So many changes... I wanted to do this piece by piece, but once I

got started, I couldn't stop:
Update Smarty
Update bootstrap
Switch to using cards
Set up themes
Improve sorting (add direction)
Use modals for viewing, editing, adding items.
Add Help page
Add bookmarklet
Add footer

.gitignore

@@ -1,3 +1,3 @@
 src/templates_c
 src/item_images
-
+**/.*.swp

src/admin.php

@@ -20,7 +20,7 @@ $opt = $smarty->opt();
 
 session_start();
 if (!isset($_SESSION["userid"])) {
-	header("Location: " . getFullPath("login.php"));
+	header("Location: " . getFullPath("login.php") . "?from=admin.php");
 	exit;
 }
 else if ($_SESSION["admin"] != 1) {
@@ -31,56 +31,79 @@ else {
 	$userid = $_SESSION["userid"];
 }
 
+if (isset($_GET["familyid"])) {
+	$familyid = filter_var(trim($_GET["familyid"]), FILTER_SANITIZE_NUMBER_INT);
+
+	if (filter_var($familyid, FILTER_SANITIZE_NUMBER_INT) === false || $familyid == "" || !is_numeric($familyid) || $familyid < 0) {
+		die("Invalid familyid ({$_GET["familyid"]})");
+	}
+}
+
+if (isset($_GET["userid"])) {
+	$userid = filter_var(trim($_GET["userid"]), FILTER_SANITIZE_NUMBER_INT);
+
+	if (filter_var($userid, FILTER_SANITIZE_NUMBER_INT) === false || $userid == "" || !is_numeric($userid) || $userid < 0) {
+		die("Invalid userid ({$_GET["userid"]})");
+	}
+}
+
 $action = $_GET["action"];
 if ($action == "approve") {
 	$pwd = generatePassword($opt);
-	if ($_GET["familyid"] != "") {
+	if ($familyid != "") {
 		$stmt = $smarty->dbh()->prepare("INSERT INTO {$opt["table_prefix"]}memberships(userid,familyid) VALUES(?, ?)");
-		$stmt->bindValue(1, (int) $_GET["userid"], PDO::PARAM_INT);
-		$stmt->bindValue(2, (int) $_GET["familyid"], PDO::PARAM_INT);
+		$stmt->bindValue(1, (int) $userid, PDO::PARAM_INT);
+		$stmt->bindValue(2, (int) $familyid, PDO::PARAM_INT);
 		$stmt->execute();
 	}
 	$stmt = $smarty->dbh()->prepare("UPDATE {$opt["table_prefix"]}users SET approved = 1, password = {$opt["password_hasher"]}(?) WHERE userid = ?");
 	$stmt->bindParam(1, $pwd, PDO::PARAM_STR);
-	$stmt->bindValue(2, (int) $_GET["userid"], PDO::PARAM_INT);
+	$stmt->bindValue(2, (int) $userid, PDO::PARAM_INT);
 	$stmt->execute();
-	
+
 	// send the e-mails
 	$stmt = $smarty->dbh()->prepare("SELECT username, email FROM {$opt["table_prefix"]}users WHERE userid = ?");
-	$stmt->bindValue(1, (int) $_GET["userid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $userid, PDO::PARAM_INT);
 	$stmt->execute();
 	if ($row = $stmt->fetch()) {
 		mail(
 			$row["email"],
 			"Gift Registry application approved",
-			"Your Gift Registry application was approved by " . $_SESSION["fullname"] . ".\r\n" . 
-				"Your username is " . $row["username"] . " and your password is '$pwd'.\r\n" .
-                                "Log in to https://wishlist.erdelynet.com/ and change your password under\r\n" .
-                                "Update Profile as soon as possible.",
+			"Your Gift Registry application was approved.\r\n" .
+				"Your username is {$row["username"]} and your password is '$pwd'.\r\n" .
+					"Log in to {$_SERVER['REQUEST_SCHEME']}://{$_SERVER['HTTP_HOST']}/ and change your password under " .
+					"'Update Profile' (menu at the top/right of the page) as soon as possible.\r\n" .
+					"\r\n" .
+					"There is a browser bookmarklet at {$_SERVER['REQUEST_SCHEME']}://{$_SERVER['HTTP_HOST']}/help.php\r\n" .
+					"\r\n" .
+					"Once you've logged in, you can see the people you can shop for under 'Available People To Shopping For'. " .
+					"Click on the icon next to each person you want to shop for to see their lists.\r\n" .
+					"\r\n" .
+					"If you have any questions or problems, email {$opt['email_from']}.\r\n",
 			"From: {$opt["email_from"]}\r\nReply-To: {$opt["email_reply_to"]}\r\nX-Mailer: {$opt["email_xmailer"]}\r\n"
-		) or die("Mail not accepted for " . $row["email"]);	
+		) or die("Mail not accepted for " . $row["email"]);
 	}
-	header("Location: " . getFullPath("index.php"));
+	header("Location: " . getFullPath("families.php"));
 	exit;
 }
 else if ($action == "reject") {
 	// send the e-mails
 	$stmt = $smarty->dbh()->prepare("SELECT email FROM {$opt["table_prefix"]}users WHERE userid = ?");
-	$stmt->bindValue(1, (int) $_GET["userid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $userid, PDO::PARAM_INT);
 	$stmt->execute();
 	if ($row = $stmt->fetch()) {
 		mail(
 			$row["email"],
 			"Gift Registry application denied",
-			"Your Gift Registry application was denied by " . $_SESSION["fullname"] . ".",
+			"Your Gift Registry application was denied.",
 			"From: {$opt["email_from"]}\r\nReply-To: {$opt["email_reply_to"]}\r\nX-Mailer: {$opt["email_xmailer"]}\r\n"
-		) or die("Mail not accepted for " . $row["email"]);	
+		) or die("Mail not accepted for " . $row["email"]);
 	}
 
 	$stmt = $smarty->dbh()->prepare("DELETE FROM {$opt["table_prefix"]}users WHERE userid = ?");
-	$stmt->bindValue(1, (int) $_GET["userid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $userid, PDO::PARAM_INT);
 	$stmt->execute();
-	
+
 	header("Location: " . getFullPath("index.php"));
 	exit;
 }

src/categories.php

@@ -20,7 +20,7 @@ $opt = $smarty->opt();
 
 session_start();
 if (!isset($_SESSION["userid"])) {
-	header("Location: " . getFullPath("login.php"));
+	header("Location: " . getFullPath("login.php") . "?from=categories.php");
 	exit;
 }
 else if ($_SESSION["admin"] != 1) {
@@ -31,38 +31,50 @@ else {
 	$userid = $_SESSION["userid"];
 }
 if (!empty($_GET["message"])) {
-    $message = $_GET["message"];
+	$message = filter_var(trim($_GET["message"], FILTER_SANITIZE_STRING));;
+	$message = htmlspecialchars($message, ENT_QUOTES, 'UTF-8');
 }
 
+$haserror = false;
+$error_message = "";
 $action = isset($_GET["action"]) ? $_GET["action"] : "";
 
 if ($action == "insert" || $action == "update") {
 	/* validate the data. */
-	$category = trim($_GET["category"]);
-		
-	$haserror = false;
+	$category = filter_var(trim($_GET["category"]), FILTER_SANITIZE_STRING);
+	$category = htmlspecialchars($category, ENT_QUOTES, 'UTF-8');
+
 	if ($category == "") {
 		$haserror = true;
-		$category_error = "A category is required.";
+		$error_message = trim("$error_message A category is required.");
+		$category_error = true;
+	}
+}
+
+if (isset($_GET["categoryid"])) {
+	$categoryid = filter_var(trim($_GET["categoryid"]), FILTER_SANITIZE_NUMBER_INT);
+
+	if (filter_var($categoryid, FILTER_SANITIZE_NUMBER_INT) === false || $categoryid == "" || !is_numeric($categoryid) || $categoryid < 0) {
+		die("Invalid categoryid ({$_GET["categoryid"]})");
 	}
 }
 
 if ($action == "delete") {
 	/* first, NULL all category FKs for items that use this category. */
 	$stmt = $smarty->dbh()->prepare("UPDATE {$opt["table_prefix"]}items SET category = NULL WHERE category = ?");
-	$stmt->bindValue(1, (int) $_GET["categoryid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $categoryid, PDO::PARAM_INT);
 	$stmt->execute();
 
 	$stmt = $smarty->dbh()->prepare("DELETE FROM {$opt["table_prefix"]}categories WHERE categoryid = ?");
-	$stmt->bindValue(1, (int) $_GET["categoryid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $categoryid, PDO::PARAM_INT);
 	$stmt->execute();
-	
+
 	header("Location: " . getFullPath("categories.php?message=Category+deleted."));
 	exit;
 }
 else if ($action == "edit") {
 	$stmt = $smarty->dbh()->prepare("SELECT category FROM {$opt["table_prefix"]}categories WHERE categoryid = ?");
-	$stmt->bindValue(1, (int) $_GET["categoryid"], PDO::PARAM_INT);
+	$stmt->bindValue(1, (int) $categoryid, PDO::PARAM_INT);
 	$stmt->execute();
 	if ($row = $stmt->fetch()) {
 		$category = $row["category"];
@@ -76,7 +88,7 @@ else if ($action == "insert") {
 		$stmt = $smarty->dbh()->prepare("INSERT INTO {$opt["table_prefix"]}categories(categoryid,category) VALUES(NULL, ?)");
 		$stmt->bindParam(1, $category, PDO::PARAM_STR);
 		$stmt->execute();
-		
+
 		header("Location: " . getFullPath("categories.php?message=Category+added."));
 		exit;
 	}
@@ -87,11 +99,11 @@ else if ($action == "update") {
 					"SET category = ? " .
 					"WHERE categoryid = ?");
 		$stmt->bindParam(1, $category, PDO::PARAM_STR);
-		$stmt->bindValue(2, (int) $_GET["categoryid"], PDO::PARAM_INT);
+		$stmt->bindValue(2, (int) $categoryid, PDO::PARAM_INT);
 		$stmt->execute();
-		
+
 		header("Location: " . getFullPath("categories.php?message=Category+updated."));
-		exit;		
+		exit;
 	}
 }
 else {
@@ -113,8 +125,8 @@ if (isset($action)) {
 	$smarty->assign('action', $action);
 }
 $smarty->assign('categories', $categories);
-if (isset($_GET["categoryid"])) {
-	$smarty->assign('categoryid', (int) $_GET["categoryid"]);
+if (isset($categoryid)) {
+	$smarty->assign('categoryid', (int) $categoryid);
 }
 if (isset($message)) {
 	$smarty->assign('message', $message);
@@ -124,5 +136,8 @@ if (isset($category_error)) {
 	$smarty->assign('category_error', $category_error);
 }
 $smarty->assign('haserror', isset($haserror) ? $haserror : false);
+if ($error_message != "") {
+	$smarty->assign('error_message', $error_message);
+}
 $smarty->display('categories.tpl');
 ?>

src/css/phpgiftreg.css

@@ -0,0 +1,20 @@
+/* Ensure the main content takes up available space */
+html, body {
+  height: 100%;
+}
+body {
+  display: flex;
+  flex-direction: column;
+}
+main {
+  flex: 1;
+}
+.icon {
+  fill: currentcolor;
+}
+
+.boldicon {
+  fill: currentcolor;
+  stroke: currentcolor;
+  stroke-width: 1;
+}

src/event.php

@@ -20,7 +20,7 @@ $opt = $smarty->opt();
 
 session_start();
 if (!isset($_SESSION["userid"])) {
-	header("Location: " . getFullPath("login.php"));
+	header("Location: " . getFullPath("login.php") . "?from=event.php");
 	exit;
 }
 else {
@@ -28,13 +28,21 @@ else {
 }
 
 if (!empty($_GET["message"])) {
-    $message = $_GET["message"];
+	$message = filter_var(trim($_GET["message"], FILTER_SANITIZE_STRING));;
+	$message = htmlspecialchars($message, ENT_QUOTES, 'UTF-8');
 }
 
 if (isset($_GET["eventid"])) {
-	$eventid = $_GET["eventid"];
+	$eventid = filter_var(trim($_GET["eventid"]), FILTER_SANITIZE_NUMBER_INT);
+
+	if (filter_var($eventid, FILTER_SANITIZE_NUMBER_INT) === false || $eventid == "" || !is_numeric($eventid) || $eventid < 0) {
+		die("Invalid eventid ({$_GET["eventid"]})");
+	}
 }
 
+$haserror = false;
+$error_message = "";
+
 // for security, let's make sure that if an eventid was passed in, it belongs
 // to $userid (or is a system event and the user is an admin).
 // all operations on this page should only be performed by the event's owner.
@@ -62,7 +70,8 @@ $action = isset($_GET["action"]) ? $_GET["action"] : "";
 
 if ($action == "insert" || $action == "update") {
 	/* validate the data. */
-	$description = trim($_GET["description"]);
+	$description = filter_var(trim($_GET["description"], FILTER_SANITIZE_STRING));;
+	$description = htmlspecialchars($description, ENT_QUOTES, 'UTF-8');
 	try {
 		$eventdate = new DateTime($_GET["eventdate"]);
 	}
@@ -71,15 +80,16 @@ if ($action == "insert" || $action == "update") {
 	}
 	$recurring = (strtoupper($_GET["recurring"]) == "ON" ? 1 : 0);
 	$systemevent = (strtoupper($_GET["systemevent"]) == "ON" ? 1 : 0);
-		
-	$haserror = false;
+
 	if ($description == "") {
 		$haserror = true;
-		$description_error = "A description is required.";
+		$error_message = trim("$error_message A description is required.");
+		$description_error = true;
 	}
 	if ($eventdate == FALSE) {
 		$haserror = true;
-		$eventdate_error = "Date is out of range for this server.";
+		$error_message = trim("$error_message Date is out of range for this server.");
+		$eventdate_error = true;
 	}
 }
 
@@ -101,7 +111,7 @@ else if ($action == "edit") {
 	try {
 		$stmt = $smarty->dbh()->prepare("SELECT description, eventdate, recurring, userid FROM {$opt["table_prefix"]}events WHERE eventid = ?");
 		$stmt->bindParam(1, $eventid, PDO::PARAM_INT);
-		
+
 		$stmt->execute();
 
 		// we know this will work, see above.
@@ -131,7 +141,7 @@ else if ($action == "insert") {
 			$stmt->bindParam(4, $recurring, PDO::PARAM_BOOL);
 
 			$stmt->execute();
-		
+
 			header("Location: " . getFullPath("event.php?message=Event+added."));
 			exit;
 		}
@@ -147,7 +157,7 @@ else if ($action == "update") {
 				"userid = ?, " .
 				"description = ?, " .
 				"eventdate = ?, " .
-				"recurring = ? " . 
+				"recurring = ? " .
 				"WHERE eventid = ?");
 			$stmt->bindValue(1, $systemevent ? NULL : $userid, PDO::PARAM_BOOL);
 			$stmt->bindParam(2, $description, PDO::PARAM_STR);
@@ -198,6 +208,9 @@ try {
 	}
 	$smarty->assign('action', $action);
 	$smarty->assign('haserror', isset($haserror) ? $haserror : false);
+	if ($error_message != "") {
+		$smarty->assign('error_message', $error_message);
+	}
 	$smarty->assign('events', $events);
 	$smarty->assign('eventdate', $eventdate->format($opt["date_format"]));
 	if (isset($eventdate_error)) {

src/families.php

@@ -20,8 +20,9 @@ $opt = $smarty->opt();
 
 session_start();
 $haserror = false;
+$error_message = "";
 if (!isset($_SESSION["userid"])) {
-	header("Location: " . getFullPath("login.php"));
+	header("Location: " . getFullPath("login.php") . "?from=families.php");
 	exit;
 }
 else if ($_SESSION["admin"] != 1) {
@@ -32,24 +33,44 @@ else {
 	$userid = $_SESSION["userid"];
 }
 if (!empty($_GET["message"])) {
-    $message = $_GET["message"];
+	$message = filter_var(trim($_GET["message"], FILTER_SANITIZE_STRING));;
+	$message = htmlspecialchars($message, ENT_QUOTES, 'UTF-8');
 }
 
 $action = empty($_GET["action"]) ? "" : $_GET["action"];
 
-if (!empty($_GET["familyid"]))
-	$familyid = (int) $_GET["familyid"];
-else
-	$familyid = 1;
+if (isset($_GET["familyid"])) {
+	$familyid = filter_var(trim($_GET["familyid"]), FILTER_SANITIZE_NUMBER_INT);
+
+	if (filter_var($familyid, FILTER_SANITIZE_NUMBER_INT) === false || $familyid == "" || !is_numeric($familyid) || $familyid < 0) {
+		die("Invalid familyid ({$_GET["familyid"]})");
+	}
+}
+
+if (empty($familyid)) $familyid = 1;
+
+if (isset($_GET["members"])) {
+	$members = isset($_GET["members"]) ? $_GET["members"] : array();
+	if (!is_array($members)) {
+		die("Invalid data for members ({$_GET["members"]})");
+	}
+	foreach ($members as $index => $member) {
+		$members[$index] = filter_var($member, FILTER_SANITIZE_NUMBER_INT);
+		if (filter_var($members[$index], FILTER_SANITIZE_NUMBER_INT) === false) {
+			die("Invalid data for members ({$_GET["members"]})");
+		}
+	}
+}
 
 if ($action == "insert" || $action == "update") {
 	/* validate the data. */
-	$familyname = trim($_GET["familyname"]);
-		
-	$haserror = false;
+	$familyname = filter_var(trim($_GET["familyname"]), FILTER_SANITIZE_STRING);
+	$familyname = htmlspecialchars($familyname, ENT_QUOTES, 'UTF-8');
+
 	if ($familyname == "") {
 		$haserror = true;
-		$familyname_error = "A family name is required.";
+		$error_message = "A family name is required.";
+		$familyname_error = true;
 	}
 }
 
@@ -63,7 +84,7 @@ if ($action == "delete") {
 		$stmt = $smarty->dbh()->prepare("DELETE FROM {$opt["table_prefix"]}families WHERE familyid = ?");
 		$stmt->bindValue(1, $familyid, PDO::PARAM_INT);
 		$stmt->execute();
-	
+
 		header("Location: " . getFullPath("families.php?message=Family+deleted."));
 		exit;
 	}
@@ -100,7 +121,7 @@ else if ($action == "insert") {
 		catch (PDOException $e) {
 			die("sql exception: " . $e->getMessage());
 		}
-		
+
 		header("Location: " . getFullPath("families.php?message=Family+added."));
 		exit;
 	}
@@ -118,13 +139,12 @@ else if ($action == "update") {
 		catch (PDOException $e) {
 			die("sql exception: " . $e->getMessage());
 		}
-		
+
 		header("Location: " . getFullPath("families.php?message=Family+updated."));
-		exit;		
+		exit;
 	}
 }
 else if ($action == "members") {
-	$members = isset($_GET["members"]) ? $_GET["members"] : array();
 	try {
 		/* first, delete all memberships for this family. */
 		$stmt = $smarty->dbh()->prepare("DELETE FROM {$opt["table_prefix"]}memberships WHERE familyid = ?");
@@ -142,7 +162,7 @@ else if ($action == "members") {
 	catch (PDOException $e) {
 		die("sql exception: " . $e->getMessage());
 	}
-	
+
 	header("Location: " . getFullPath("families.php?message=Members+changed."));
 	exit;
 }
@@ -176,6 +196,9 @@ try {
 
 	$smarty->assign('action', $action);
 	$smarty->assign('haserror', $haserror);
+	if ($error_message != "") {
+		$smarty->assign('error_message', $error_message);
+	}
 	if (isset($familyname_error)) {
 		$smarty->assign('familyname_error', $familyname_error);
 	}

src/forgot.php

@@ -22,14 +22,14 @@ if (isset($_POST["action"]) && $_POST["action"] == "forgot") {
 	$username = $_POST["username"];
 
 	try {
-		// make sure that username is valid 
+		// make sure that username is valid
 		$stmt = $smarty->dbh()->prepare("SELECT email FROM {$opt["table_prefix"]}users WHERE username = ?");
 		$stmt->bindParam(1, $username, PDO::PARAM_STR);
-			
+
 		$stmt->execute();
 		if ($row = $stmt->fetch()) {
 			$email = $row["email"];
-		
+
 			if ($email == "")
 				$error = "The username '" . $username . "' does not have an e-mail address, so the password could not be sent.";
 			else {
@@ -42,7 +42,7 @@ if (isset($_POST["action"]) && $_POST["action"] == "forgot") {
 				mail(
 					$email,
 					"Gift Registry password reset",
-					"Your Gift Registry account information:\r\n" . 
+					"Your Gift Registry account information:\r\n" .
 						"Your username is '" . $username . "' and your new password is '$pwd'.",
 					"From: {$opt["email_from"]}\r\nReply-To: {$opt["email_reply_to"]}\r\nX-Mailer: {$opt["email_xmailer"]}\r\n"
 				) or die("Mail not accepted for $email");
@@ -64,6 +64,8 @@ if (isset($_POST["action"]) && $_POST["action"] == "forgot") {
 	}
 }
 else {
+	if (!isset($username)) $username = "";
+	$smarty->assign('username', $username);
 	$smarty->display('forgot.tpl');
 }
 ?>

src/help.php

@@ -21,13 +21,56 @@ $opt = $smarty->opt();
 
 session_start();
 if (!isset($_SESSION["userid"])) {
-	header("Location: " . getFullPath("login.php"));
+	header("Location: " . getFullPath("login.php") . "?from=help.php");
 	exit;
 }
 else {
 	$userid = $_SESSION["userid"];
 }
 
+$action = "";
+if (!empty($_POST["action"])) {
+	$action = $_POST["action"];
+
+	if ($action == "save") {
+		if (!empty($_POST["show_helptext"]))
+			$show_helptext = ($_POST["show_helptext"] == "on" ? 1 : 0);
+		else
+			$show_helptext = 0;
+
+		try {
+			$stmt = $smarty->dbh()->prepare("UPDATE {$opt["table_prefix"]}users SET show_helptext = ? WHERE userid = ?");
+			$stmt->bindParam(1, $show_helptext, PDO::PARAM_BOOL);
+			$stmt->bindParam(2, $userid, PDO::PARAM_INT);
+			$stmt->execute();
+		}
+		catch (PDOException $e) {
+			die("sql exception: " . $e->getMessage());
+		}
+	}
+	else {
+		die("Unknown verb.");
+	}
+}
+
+try {
+	$stmt = $smarty->dbh()->prepare("SELECT show_helptext FROM {$opt["table_prefix"]}users WHERE userid = ?");
+	$stmt->bindParam(1, $userid, PDO::PARAM_INT);
+
+	$stmt->execute();
+	if ($row = $stmt->fetch()) {
+		$smarty->assign('show_helptext', $row["show_helptext"]);
+		$_SESSION['show_helptext'] = $row["show_helptext"];
+	}
+	else {
+		die("You don't exist.");
+	}
+}
+catch (PDOException $e) {
+	die("sql exception: " . $e->getMessage());
+}
+
+$smarty->assign('myurl', "{$_SERVER['REQUEST_SCHEME']}://{$_SERVER['HTTP_HOST']}");
 $smarty->display('help.tpl');
 
 ?>

src/includes/MySmarty.class.php

@@ -1,10 +1,10 @@
 <?php
 
-define('SMARTY_DIR', dirname(__FILE__) . "/smarty-3.1.48/libs/");
+define('SMARTY_DIR', dirname(__FILE__) . "/smarty-5.4.1/libs/");
 require_once(SMARTY_DIR . "Smarty.class.php");
 require_once(dirname(__FILE__) . "/config.php");
 
-class MySmarty extends Smarty {
+class MySmarty extends Smarty\Smarty {
 	public function __construct() {
 		parent::__construct();
 

src/includes/config.php

@@ -72,11 +72,14 @@ function getGlobalOptions() {
 		"email_from" => "wishlist@erdelynet.com",
 
 		/* The e-mail Reply-To: header. */
-		"email_reply_to" => "mike@erdelynet.com",
+		"email_reply_to" => "wishlist@erdelynet.com",
 
 		/* The e-mail X-Mailer header. */
 		"email_xmailer" => "PHP/" . phpversion(),
 
+		/* Application name. */
+		"app_name" => "Test Gift Registry",
+
 		/* Whether or not to show brief blurbs in certain spots which describe how 
 			features work.
 			0 = don't help text,
@@ -125,7 +128,39 @@ function getGlobalOptions() {
 			0 = don't hide it,
 			1 = hide it
 		*/
-		"hide_zero_price" => 1,
+		"hide_zero_price" => 0,
+
+		/* Default raking
+			This is the default rankings list:
+			5 = I'd love to get this
+			4 = I would really, really like this
+			3 = Would make me happy
+			2 = Would be nice to have
+			1 = Wouldn't mind it
+		*/
+		"default_ranking" => 3,
+
+		/* Default category
+			This is the default categories list:
+			1  = Miscellaneous
+			2  = Music
+			3  = Video Games
+			4  = Clothing
+			5  = Movies/DVD
+			6  = Gift Certificates
+			7  = Hobbies
+			8  = Household
+			9  = Electronics
+			10 = Ornaments/Figurines
+			11 = Automotive
+			12 = Toys
+			13 = Jewelry
+			14 = Computer
+			15 = Games
+			16 = Tools
+			17 = Books
+		*/
+		"default_category" => 1,
 
 		/* Whether or not to hash passwords.  Your version of MySQL may or may not
 			support it.

src/includes/smarty-3.1.48/COMPOSER_RELEASE_NOTES.txt

@@ -1,31 +0,0 @@
-
-
-Starting with Smarty 3.1.21 Composer has been configured to load the packages from github.
-
-*******************************************************************************
-*                                                                             *
-*  NOTE: Because of this change you must clear your local composer cache with *
-*                 the "composer clearcache" command                           *
-*                                                                             *
-*******************************************************************************
-
-To get the latest stable version use
-    "require": {
-        "smarty/smarty": "~3.1"
-    }
-in your composer.json file.
-
-To get the trunk version use
-    "require": {
-        "smarty/smarty": "~3.1@dev"
-    }
-
-The "smarty/smarty" package will start at libs/....   subfolder.
-
-To retrieve the development and documentation folders add
-    "require-dev": {
-        "smarty/smarty-dev": "~3.1@dev"
-    }
-
-If you are using (include) the composer generated autoloader.php which is located
-in the /vendor folder it is no longer needed to require the Smarty.class.php file.

src/includes/smarty-3.1.48/INHERITANCE_RELEASE_NOTES.txt

@@ -1,91 +0,0 @@
-3.1.3"
-New tags for inheritance parent and chilD
-{parent}  == {$smarty.block.parent}
-{child}  == {$smarty.block.child}
-Both tags support the assign attribute like
-{child assign=foo}
-
-3.1.31
-New tags for inheritance parent and child
-{block_parent}  == {$smarty.block.parent}
-{block_child}  == {$smarty.block.child}
-
-Since 3.1.28 you can mix inheritance by extends resource with the {extends} tag.
-A template called by extends resource can extend a subtemplate or chain buy the {extends} tag.
-Since 3.1.31 this feature can be turned off by setting the new Smarty property Smarty::$extends_recursion to false.
-
-3.1.28
-Starting with version 3.1.28 template inheritance is no longer a compile time process.
-All {block} tag parent/child relations are resolved at run time.
-This does resolve all known existing restrictions (see below).
-
-The $smarty::$inheritance_merge_compiled_includes property has been removed.
-Any access to it is ignored.
-
-New features:
-
-Any code outside root {block} tags in child templates is now executed but any output will be ignored.
-
-   {extends 'foo.tpl'}
-   {$bar = 'on'}           // assigns variable $bar seen in parent templates
-   {block 'buh'}{/block}
-
-   {extends 'foo.tpl'}
-   {$bar}           // the output of variable bar is ignored
-   {block 'buh'}{/block}
-
-{block} tags can be dynamically en/disabled by conditions.
-
-   {block 'root'}
-      {if $foo}
-         {block 'v1'}
-             ....
-         {/block}
-      {else}
-         {block 'v1'}
-             ....
-         {/block}
-      {/if}
-   {/block}
-
-{block} tags can have variable names.
-
-   {block $foo}
-        ....
-   {/block}
-
-Starting with 3.1.28 you can mix inheritance by extends resource with the {extends} tag.
-A template called by extends resource can extend a subtemplate or chain buy the {extends} tag.
-
-NOTE There is a BC break. If you used the extends resource {extends} tags have been ignored.
-
-THE FOLLOWING RESTRICTIONS ARE NO LONGER EXISTING:
-In Smarty 3.1 template inheritance is a compile time process. All the extending of {block} tags
-is done at compile time and the parent and child templates are compiled in a single compiled template.
-{include} subtemplate could also {block} tags. Such subtemplate could not compiled by it's own because
-it could be used in other context where the {block} extended with a different result. For that reasion
-the compiled code of {include} subtemplates gets also merged in compiled inheritance template.
-
-Merging the code into a single compile template has some drawbacks.
-1. You could not use variable file names in {include} Smarty would use the {include} of compilation time.
-2. You could not use individual compile_id in {include}
-3. Separate caching of subtemplate was not possible
-4. Any change of the template directory structure between calls was not necessarily seen.
-
-Starting with 3.1.15 some of the above conditions got checked and resulted in an exception. It turned out
-that a couple of users did use some of above and now got exceptions.
-
-To resolve this starting with 3.1.16 there is a new configuration parameter $inheritance_merge_compiled_includes.
-For most backward compatibility its default setting is true.
-With this setting all {include} subtemplate will be merge into the compiled inheritance template, but the above cases
-could be rejected by exception.
-
-
-If $smarty->inheritance_merge_compiled_includes = false; {include} subtemplate will not be merged.You must now manually merge all {include} subtemplate which do contain {block} tags. This is done by setting the "inline" option.
-{include file='foo.bar' inline}
-
-1. In case of a variable file name like {include file=$foo inline} you must use the variable in a compile_id  $smarty->compile_id = $foo;
-2. If you use individual compile_id in {include file='foo.tpl' compile_id=$bar inline} it must be used in the   global compile_id as well  $smarty->compile_id = $bar;
-3. If call templates with different template_dir configurations and a parent could same named child template from different folders
-   you must make the folder name part of the compile_id.
-

src/includes/smarty-3.1.48/NEW_FEATURES.txt

@@ -1,291 +0,0 @@
-
-
-This file contains a brief description of new features which have been added to Smarty 3.1
-
-Smarty 3.1.33-dev
-    Variable capture name in Smarty special variable
-    ================================================
-    {$smarty.capture.$foo} can now be used to access the content of a named
-     capture block
-
-Smarty 3.1.32
-    New tags for inheritance parent and child
-    =========================================
-    {parent}  == {$smarty.block.parent}
-    {child}  == {$smarty.block.child}
-    Both tags support the assign attribute like
-    {child assign=foo}
-
-    Deprecate functions Smarty::muteExpectedErrors() and Smarty::unmuteExpectedErrors()
-    ===================================================================================
-    These functions to start a special error handler are no longer needed as Smarty does
-    no longer use error suppression like @filemtime().
-    For backward compatibility the functions still can be called.
-
-    Using literals containing Smarty's left and right delimiter
-    ===========================================================
-    New Methods
-        $smarty->setLiterals(array $literals)
-        $smarty->addLiterals(array $literals)
-    to define literals  containing Smarty delimiter. This can avoid the need for extreme usage
-    of {literal} {/literal} tags.
-    A) Treat '{{' and '}}' as literal
-    If Smarty::$auto_literal is enabled
-        {{ foo }}
-    will be treated now as literal. (This does apply for any number of delimiter repeatations).
-    However {{foo}} is not an literal but will be interpreted as a recursive Smarty tag.
-    If you use
-         $smarty->setLiterals(array('{{','}}'));
-         {{foo}}  is now a literal as well.
-    NOTE: In the last example nested Smarty tags starting with '{{' or ending with '}}' will not
-    work any longer, but this should be very very raw occouring restriction.
-    B) Example 2
-    Assume your delimiter are '<-' , '->' and '<--' , '-->' shall be literals 
-          $smarty->setLiterals(array('<--','-->'));
-
-
-    The capture buffers can now be accessed as array
-    ================================================
-    {capture name='foo'}
-        bah
-     {\capture}
-     {capture name='buh'}
-       blar
-     {\capture}
-     {foreach $smarty.capture as $name => $buffer}
-        ....
-      {/foreach}
-
-Smarty 3.1.31
-    New tags for inheritance parent and child
-    =========================================
-    {block_parent}  == {$smarty.block.parent}
-    {block_child}  == {$smarty.block.child}
-
-Smarty 3.1.30
-
-    Loop optimization {foreach} and {section}
-    =========================================
-    Smarty does optimize the {foreach} and {section} loops by removing code for not needed loop
-    properties.
-    The compiler collects needed properties by scanning the current template for $item@property,
-    $smarty.foreach.name.property and $smarty.section.name.property.
-    The compiler does not know if additional properties will be needed outside the current template scope.
-    Additional properties can be generated by adding them with the property attribute.
-
-    Example:
-        index.tpl
-        {foreach $from as $item properties=[iteration, index]}
-            {include 'sub.tpl'}
-            {$item.total}
-        {/foreach}
-
-        sub.tpl
-        {$item.index} {$item.iteration} {$item.total}
-
-    In above example code for the 'total' property is automatically generated as $item.total is used in
-    index.tpl. Code for 'iteration' and 'index' must be added with properties=[iteration, index].
-
-    New tag {make_nocache}
-    ======================
-    Syntax: {make_nocache $foo}
-
-    This tag makes a variable which does exists normally only while rendering the compiled template
-    available in the cached template for use in not cached expressions.
-
-    Expample:
-        {foreach from=$list item=item}
-            <li>{$item.name} {make_nocache $item}{if $current==$item.id} ACTIVE{/if}</li>
-        {/foreach}
-
-    The {foreach} loop is rendered while processing the compiled template, but $current is a nocache
-    variable. Normally the {if $current==$item.id} would fail as the $item variable is unknown in the     cached template. {make_nocache $item} does make the current $item value known in thee cached template.
-
-    {make_nocache} is ignored when caching is disabled or the variable does exists as nocache variable.
-
-    NOTE: if the variable value does contain objects these must have the __set_state method implemented.
-
-
-    Scope Attributes
-    ================
-    The scope handling has been updated to cover all cases of variable assignments in templates.
-
-    The tags {assign}, {append} direct assignments like {$foo = ...}, {$foo[...]= ...} support
-    the following optional scope attributes:
-    scope='parent'    - the variable will be assigned in the current template and if the template
-                        was included by {include} the calling template
-    scope='tpl_root'  - the variable will be assigned in the outermost root template called by $smarty->display()
-                        or $smarty->fetch() and is bubbled up all {include} sub-templates to the current template.
-    scope='smarty'    - the variable will be assigned in the Smarty object and is bubbled up all {include} sub-templates
-                        to the current template.
-    scope='global'    - the variable will be assigned as Smarty object global variable and is bubbled up all {include}
-                        sub-templates to the current template.
-    scope='root'      - the variable will be assigned if a data object was used for variable definitions in the data
-                        object or in the Smarty object otherwise and is bubbled up all {include} sub-templates to the
-                        current template.
-    scope='local'     - this scope has only a meaning if the tag is called within a template {function}.
-                        The variable will be assigned in the local scope of the template function and the
-                        template which did call the template function.
-
-
-    The {config_load} tag supports all of the above except the global scope.
-
-    The scope attribute can be used also with the {include} tag.
-    Supported scope are parent, tpl_root, smarty, global and root.
-    A scope used together with the {include} tag will cause that with some exceptions any variable
-    assignment within that sub-template will update/assign the variable in other scopes according
-    to the above rules. It does include also variables assigned by plugins, tags supporting the assign=foo     attribute and direct assignments in {if} and {while} like {if $foo=$bar}.
-    Excluded are the key and value variables of {foreach}, {for} loop variables , variables passed by attributes
-    in {include} and direct increments/decrements like {$foo++}, {$foo--}
-
-    Note: The scopes should be used only to the extend really need. If a variable value assigned in an included
-          sub-template should be returned to the calling sub-template just use {$foo='bar' scope='parent'}.
-          Use scopes only with variables for which it's realy needed. Avoid general scope settings with the
-          {include} tag as it can have a performance impact.
-
-     The {assign}, {append}, {config_load} and {$foo...=...} tags have a new option flag 'noscope'.Thi
-     Example: {$foo='bar' noscope}  This will assign $foo only in the current template and any scope settings
-               at {include} is ignored.
-
-
-    Caching
-    =======
-    Caching does now observe the template_dir setting and will create separate cache files if required
-
-    Compiled Templates
-    ==================
-    The template_dir setting is now encoded in the uid of the file name.
-    The content of the compiled template may depend on the template_dir search order
-    {include .... inline} is used or $smarty->merge_compiled_includes is enabled
-
-    APC
-    ===
-    If APC is enabled force an apc_compile_file() when compiled or cached template was updated
-
-Smarty 3.1.28
-
-    OPCACHE
-    =======
-    Smarty does now invalidate automatically updated and cleared compiled or cached template files in OPCACHE.
-    Correct operation is no longer dependent on OPCACHE configuration settings.
-
-    Template inheritance
-    ====================
-    Template inheritance is now processed in run time.
-    See the INHERITANCE_RELEASE_NOTES
-
-    Modifier regex_replace
-    ======================
-    An optional limit parameter was added
-
-    fetch() and display()
-    =====================
-    The fetch() and display() methods of the template object accept now optionally the same parameter
-    as the corresponding Smarty methods to get the content of another template.
-    Example:
-        $template->display();           Does display template of template object
-        $template->display('foo.tpl');  Does display template 'foo.bar'     
-        
-    File: resource
-    ==============
-    Multiple template_dir entries can now be selected  by a comma separated list of indices.
-    The template_dir array is searched in the order of the indices. (Could be used to change the default search order)
-    Example:
-        $smarty->display('[1],[0]foo.bar');
-
-    Filter support
-    ==============
-    Optional filter names
-      An optional filter name was added to $smarty->registerFilter(). It can be used to unregister a filter by name.
-      - $smarty->registerFilter('output', $callback, 'name');
-        $smarty->unregister('output', 'name');
-
-    Closures
-      $smarty->registerFilter() does now accept closures.
-      - $smarty->registerFilter('pre', function($source) {return $source;});
-      If no optional filter name was specified it gets the default name 'closure'.
-      If you register multiple closures register each with a unique filter name.
-      - $smarty->registerFilter('pre', function($source) {return $source;}, 'closure_1');
-      - $smarty->registerFilter('pre', function($source) {return $source;}, 'closure_2');
-
-
-Smarty 3.1.22
-
-    Namespace support within templates
-    ==================================
-    Within templates you can now use namespace specifications on:
-     - Constants                like    foo\bar\FOO
-     - Class names              like    foo\bar\Baz::FOO, foo\bar\Baz::$foo, foo\bar\Baz::foo()
-     - PHP function names       like    foo\bar\baz()
-
-    Security
-    ========
-    - disable special $smarty variable -
-    The Smarty_Security class has the new property $disabled_special_smarty_vars.
-    It's an array which can be loaded with the $smarty special variable names like
-    'template_object', 'template', 'current_dir' and others which will be disabled.
-    Note: That this security check is performed at compile time.
-
-    - limit template nesting -
-    Property $max_template_nesting of Smarty_Security does set the maximum template nesting level.
-    The main template is level 1. The nesting level is checked at run time. When the maximum will be exceeded
-    an Exception will be thrown. The default setting is 0 which does disable this check.
-
-    - trusted static methods -
-   The Smarty_Security class has the new property $trusted_static_methods to restrict access to static methods.
-   It's an nested array of trusted class and method names.
-         Format:
-         array (
-                    'class_1' => array('method_1', 'method_2'), // allowed methods
-                    'class_2' => array(),                       // all methods of class allowed
-               )
-   To disable access for all methods of all classes set $trusted_static_methods = null;
-   The default value is an empty array() which does enables all methods of all classes, but for backward compatibility
-   the setting of $static_classes will be checked.
-   Note: That this security check is performed at compile time.
-
-    - trusted static properties -
-   The Smarty_Security class has the new property $trusted_static_properties to restrict access to static properties.
-   It's an nested array of trusted class and property names.
-         Format:
-         array (
-                    'class_1' => array('prop_1', 'prop_2'), // allowed properties listed
-                    'class_2' => array(),                   // all properties of class allowed
-                }
-   To disable access for all properties of all classes set $trusted_static_properties = null;
-   The default value is an empty array() which does enables all properties of all classes, but for backward compatibility
-   the setting of $static_classes will be checked.
-   Note: That this security check is performed at compile time.
-
-    - trusted constants .
-   The Smarty_Security class has the new property $trusted_constants to restrict access to constants.
-   It's an array of trusted constant names.
-         Format:
-         array (
-                    'SMARTY_DIR' , // allowed constant
-                }
-   If the array is empty (default) the usage of constants  can be controlled with the
-   Smarty_Security::$allow_constants property (default true)
-
-
-
-    Compiled Templates
-    ==================
-    Smarty does now automatically detects a change of the $merge_compiled_includes and $escape_html
-    property and creates different compiled templates files depending on the setting.
-
-    Same applies to config files and the $config_overwrite, $config_booleanize and
-    $config_read_hidden properties.
-
-    Debugging
-    =========
-    The layout of the debug window has been changed for better readability
-
-    New class constants
-        Smarty::DEBUG_OFF
-        Smarty::DEBUG_ON
-        Smarty::DEBUG_INDIVIDUAL
-    have been introduced for setting the $debugging property.
-
-    Smarty::DEBUG_INDIVIDUAL will create for each display() and fetch() call an individual debug window.
-

src/includes/smarty-3.1.48/README

@@ -1,575 +0,0 @@
-Smarty 3.x
-
-Author: Monte Ohrt <monte at ohrt dot com >
-Author: Uwe Tews
-
-AN INTRODUCTION TO SMARTY 3
-
-NOTICE FOR 3.1 release:
-
-Please see the SMARTY_3.1_NOTES.txt file that comes with the distribution.
-
-NOTICE for 3.0.5 release:
-
-Smarty now follows the PHP error_reporting level by default. If PHP does not mask E_NOTICE and you try to access an unset template variable, you will now get an E_NOTICE warning. To revert to the old behavior:
-
-$smarty->error_reporting = E_ALL & ~E_NOTICE;
-
-NOTICE for 3.0 release:
-
-IMPORTANT: Some API adjustments have been made between the RC4 and 3.0 release.
-We felt it is better to make these now instead of after a 3.0 release, then have to
-immediately deprecate APIs in 3.1. Online documentation has been updated
-to reflect these changes. Specifically:
-
----- API CHANGES RC4 -> 3.0 ----
-
-$smarty->register->*
-$smarty->unregister->*
-$smarty->utility->*
-$samrty->cache->*
-
-Have all been changed to local method calls such as:
-
-$smarty->clearAllCache()
-$smarty->registerFoo()
-$smarty->unregisterFoo()
-$smarty->testInstall()
-etc.
-
-Registration of function, block, compiler, and modifier plugins have been
-consolidated under two API calls:
-
-$smarty->registerPlugin(...)
-$smarty->unregisterPlugin(...)
-
-Registration of pre, post, output and variable filters have been
-consolidated under two API calls:
-
-$smarty->registerFilter(...)
-$smarty->unregisterFilter(...)
-
-Please refer to the online documentation for all specific changes:
-
-http://www.smarty.net/documentation
-
-----
-
-The Smarty 3 API has been refactored to a syntax geared
-for consistency and modularity. The Smarty 2 API syntax is still supported, but
-will throw a deprecation notice. You can disable the notices, but it is highly
-recommended to adjust your syntax to Smarty 3, as the Smarty 2 syntax must run
-through an extra rerouting wrapper.
-
-Basically, all Smarty methods now follow the "fooBarBaz" camel case syntax. Also,
-all Smarty properties now have getters and setters. So for example, the property
-$smarty->cache_dir can be set with $smarty->setCacheDir('foo/') and can be
-retrieved with $smarty->getCacheDir().
-
-Some of the Smarty 3 APIs have been revoked such as the "is*" methods that were
-just duplicate functions of the now available "get*" methods.
-
-Here is a rundown of the Smarty 3 API:
-
-$smarty->fetch($template, $cache_id = null, $compile_id = null, $parent = null)
-$smarty->display($template, $cache_id = null, $compile_id = null, $parent = null)
-$smarty->isCached($template, $cache_id = null, $compile_id = null)
-$smarty->createData($parent = null)
-$smarty->createTemplate($template, $cache_id = null, $compile_id = null, $parent = null)
-$smarty->enableSecurity()
-$smarty->disableSecurity()
-$smarty->setTemplateDir($template_dir)
-$smarty->addTemplateDir($template_dir)
-$smarty->templateExists($resource_name)
-$smarty->loadPlugin($plugin_name, $check = true)
-$smarty->loadFilter($type, $name)
-$smarty->setExceptionHandler($handler)
-$smarty->addPluginsDir($plugins_dir)
-$smarty->getGlobal($varname = null)
-$smarty->getRegisteredObject($name)
-$smarty->getDebugTemplate()
-$smarty->setDebugTemplate($tpl_name)
-$smarty->assign($tpl_var, $value = null, $nocache = false)
-$smarty->assignGlobal($varname, $value = null, $nocache = false)
-$smarty->assignByRef($tpl_var, &$value, $nocache = false)
-$smarty->append($tpl_var, $value = null, $merge = false, $nocache = false)
-$smarty->appendByRef($tpl_var, &$value, $merge = false)
-$smarty->clearAssign($tpl_var)
-$smarty->clearAllAssign()
-$smarty->configLoad($config_file, $sections = null)
-$smarty->getVariable($variable, $_ptr = null, $search_parents = true, $error_enable = true)
-$smarty->getConfigVariable($variable)
-$smarty->getStreamVariable($variable)
-$smarty->getConfigVars($varname = null)
-$smarty->clearConfig($varname = null)
-$smarty->getTemplateVars($varname = null, $_ptr = null, $search_parents = true)
-$smarty->clearAllCache($exp_time = null, $type = null)
-$smarty->clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
-
-$smarty->registerPlugin($type, $tag, $callback, $cacheable = true, $cache_attr = array())
-
-$smarty->registerObject($object_name, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())
-
-$smarty->registerFilter($type, $function_name)
-$smarty->registerResource($resource_type, $function_names)
-$smarty->registerDefaultPluginHandler($function_name)
-$smarty->registerDefaultTemplateHandler($function_name)
-
-$smarty->unregisterPlugin($type, $tag)
-$smarty->unregisterObject($object_name)
-$smarty->unregisterFilter($type, $function_name)
-$smarty->unregisterResource($resource_type)
-
-$smarty->compileAllTemplates($extension = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null)
-$smarty->clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null)
-$smarty->testInstall()
-
-// then all the getters/setters, available for all properties. Here are a few:
-
-$caching = $smarty->getCaching();      // get $smarty->caching
-$smarty->setCaching(true);             // set $smarty->caching
-$smarty->setDeprecationNotices(false); // set $smarty->deprecation_notices
-$smarty->setCacheId($id);              // set $smarty->cache_id
-$debugging = $smarty->getDebugging();  // get $smarty->debugging
-
-
-FILE STRUCTURE
-
-The Smarty 3 file structure is similar to Smarty 2:
-
-/libs/
-  Smarty.class.php
-/libs/sysplugins/
-  internal.*
-/libs/plugins/
-  function.mailto.php
-  modifier.escape.php
-  ...
-
-A lot of Smarty 3 core functionality lies in the sysplugins directory; you do
-not need to change any files here. The /libs/plugins/ folder is where Smarty
-plugins are located. You can add your own here, or create a separate plugin
-directory, just the same as Smarty 2. You will still need to create your own
-/cache/, /templates/, /templates_c/, /configs/ folders. Be sure /cache/ and
-/templates_c/ are writable.
-
-The typical way to use Smarty 3 should also look familiar:
-
-require('Smarty.class.php');
-$smarty = new Smarty;
-$smarty->assign('foo','bar');
-$smarty->display('index.tpl');
-
-
-However, Smarty 3 works completely different on the inside. Smarty 3 is mostly
-backward compatible with Smarty 2, except for the following items:
-
-*) Smarty 3 is PHP 5 only. It will not work with PHP 4.
-*) The {php} tag is disabled by default. Enable with $smarty->allow_php_tag=true.
-*) Delimiters surrounded by whitespace are no longer treated as Smarty tags.
-   Therefore, { foo } will not compile as a tag, you must use {foo}. This change
-   Makes Javascript/CSS easier to work with, eliminating the need for {literal}.
-   This can be disabled by setting $smarty->auto_literal = false;
-*) The Smarty 3 API is a bit different. Many Smarty 2 API calls are deprecated
-   but still work. You will want to update your calls to Smarty 3 for maximum
-   efficiency.
-
-
-There are many things that are new to Smarty 3. Here are the notable items:
-
-LEXER/PARSER
-============
-
-Smarty 3 now uses a lexing tokenizer for its parser/compiler. Basically, this
-means Smarty has some syntax additions that make life easier such as in-template
-math, shorter/intuitive function parameter options, infinite function recursion,
-more accurate error handling, etc.
-
-
-WHAT IS NEW IN SMARTY TEMPLATE SYNTAX
-=====================================
-
-Smarty 3 allows expressions almost anywhere. Expressions can include PHP
-functions as long as they are not disabled by the security policy, object
-methods and properties, etc. The {math} plugin is no longer necessary but
-is still supported for BC.
-
-Examples:
-{$x+$y}                           will output the sum of x and y.
-{$foo = strlen($bar)}             function in assignment
-{assign var=foo value= $x+$y}     in attributes
-{$foo = myfunct( ($x+$y)*3 )}     as function parameter
-{$foo[$x+3]}                      as array index
-
-Smarty tags can be used as values within other tags.
-Example:  {$foo={counter}+3}
-
-Smarty tags can also be used inside double quoted strings.
-Example:  {$foo="this is message {counter}"}
-
-You can define arrays within templates.
-Examples:
-{assign var=foo value=[1,2,3]}
-{assign var=foo value=['y'=>'yellow','b'=>'blue']}
-Arrays can be nested.
-{assign var=foo value=[1,[9,8],3]}
-
-There is a new short syntax supported for assigning variables.
-Example: {$foo=$bar+2}
-
-You can assign a value to a specific array element. If the variable exists but
-is not an array, it is converted to an array before the new values are assigned.
-Examples:
-{$foo['bar']=1}
-{$foo['bar']['blar']=1}
-
-You can append values to an array. If the variable exists but is not an array,
-it is converted to an array before the new values are assigned.
-Example: {$foo[]=1}
-
-You can use a PHP-like syntax for accessing array elements, as well as the
-original "dot" notation.
-Examples:
-{$foo[1]}             normal access
-{$foo['bar']}
-{$foo['bar'][1]}
-{$foo[$x+$x]}         index may contain any expression
-{$foo[$bar[1]]}       nested index
-{$foo[section_name]}  smarty section access, not array access!
-
-The original "dot" notation stays, and with improvements.
-Examples:
-{$foo.a.b.c}        =>  $foo['a']['b']['c']
-{$foo.a.$b.c}       =>  $foo['a'][$b]['c']        with variable index
-{$foo.a.{$b+4}.c}   =>  $foo['a'][$b+4]['c']       with expression as index
-{$foo.a.{$b.c}}     =>  $foo['a'][$b['c']]         with nested index
-
-note that { and } are used to address ambiguties when nesting the dot syntax.
-
-Variable names themselves can be variable and contain expressions.
-Examples:
-$foo         normal variable
-$foo_{$bar}  variable name containing other variable
-$foo_{$x+$y} variable name containing expressions
-$foo_{$bar}_buh_{$blar}  variable name with multiple segments
-{$foo_{$x}}  will output the variable $foo_1 if $x has a value of 1.
-
-Object method chaining is implemented.
-Example: {$object->method1($x)->method2($y)}
-
-{for} tag added for looping (replacement for {section} tag):
-{for $x=0, $y=count($foo); $x<$y; $x++}  ....  {/for}
-Any number of statements can be used separated by comma as the first
-initial expression at {for}.
-
-{for $x = $start to $end step $step} ... {/for}is in the SVN now .
-You can use also
-{for $x = $start to $end} ... {/for}
-In this case the step value will be automatically 1 or -1 depending on the start and end values.
-Instead of $start and $end you can use any valid expression.
-Inside the loop the following special vars can be accessed:
-$x@iteration = number of iteration
-$x@total = total number of iterations
-$x@first = true on first iteration
-$x@last = true on last iteration
-
-
-The Smarty 2 {section} syntax is still supported.
-
-New shorter {foreach} syntax to loop over an array.
-Example: {foreach $myarray as $var}...{/foreach}
-
-Within the foreach loop, properties are access via:
-
-$var@key            foreach $var array key
-$var@iteration      foreach current iteration count (1,2,3...)
-$var@index          foreach current index count (0,1,2...)
-$var@total          foreach $var array total
-$var@first          true on first iteration
-$var@last           true on last iteration
-
-The Smarty 2 {foreach} tag syntax is still supported.
-
-NOTE: {$bar[foo]} still indicates a variable inside of a {section} named foo.
-If you want to access an array element with index foo, you must use quotes
-such as {$bar['foo']}, or use the dot syntax {$bar.foo}.
-
-while block tag is now implemented:
-{while $foo}...{/while}
-{while $x lt 10}...{/while}
-
-Direct access to PHP functions:
-Just as you can use PHP functions as modifiers directly, you can now access
-PHP functions directly, provided they are permitted by security settings:
-{time()}
-
-There is a new {function}...{/function} block tag to implement a template function.
-This enables reuse of code sequences like a plugin function. It can call itself recursively.
-Template function must be called with the new {call name=foo...} tag.
-
-Example:
-
-Template file:
-{function name=menu level=0}
-  <ul class="level{$level}">
-  {foreach $data as $entry}
-    {if is_array($entry)}
-      <li>{$entry@key}</li>
-       {call name=menu data=$entry level=$level+1}
-    {else}
-      <li>{$entry}</li>
-    {/if}
-  {/foreach}
-  </ul>
-{/function}
-
-{$menu = ['item1','item2','item3' => ['item3-1','item3-2','item3-3' =>
-  ['item3-3-1','item3-3-2']],'item4']}
-
-{call name=menu data=$menu}
-
-
-Generated output:
-    * item1
-    * item2
-    * item3
-          o item3-1
-          o item3-2
-          o item3-3
-                + item3-3-1
-                + item3-3-2
-    * item4
-
-The function tag itself must have the "name" attribute. This name is the tag
-name when calling the function. The function tag may have any number of
-additional attributes. These will be default settings for local variables.
-
-New {nocache} block function:
-{nocache}...{/nocache} will declare a section of the template to be non-cached
-when template caching is enabled.
-
-New nocache attribute:
-You can declare variable/function output as non-cached with the nocache attribute.
-Examples:
-
-{$foo nocache=true}
-{$foo nocache} /* same */
-
-{foo bar="baz" nocache=true}
-{foo bar="baz" nocache} /* same */
-
-{time() nocache=true}
-{time() nocache} /* same */
-
-Or you can also assign the variable in your script as nocache:
-$smarty->assign('foo',$something,true); // third param is nocache setting
-{$foo} /* non-cached */
-
-$smarty.current_dir returns the directory name of the current template.
-
-You can use strings directly as templates with the "string" resource type.
-Examples:
-$smarty->display('string:This is my template, {$foo}!'); // php
-{include file="string:This is my template, {$foo}!"} // template
-
-
-
-VARIABLE SCOPE / VARIABLE STORAGE
-=================================
-
-In Smarty 2, all assigned variables were stored within the Smarty object.
-Therefore, all variables assigned in PHP were accessible by all subsequent
-fetch and display template calls.
-
-In Smarty 3, we have the choice to assign variables to the main Smarty object,
-to user-created data objects, and to user-created template objects.
-These objects can be chained. The object at the end of a chain can access all
-variables belonging to that template and all variables within the parent objects.
-The Smarty object can only be the root of a chain, but a chain can be isolated
-from the Smarty object.
-
-All known Smarty assignment interfaces will work on the data and template objects.
-
-Besides the above mentioned objects, there is also a special storage area for
-global variables.
-
-A Smarty data object can be created as follows:
-$data = $smarty->createData();    // create root data object
-$data->assign('foo','bar');       // assign variables as usual
-$data->config_load('my.conf');									 // load config file
-
-$data= $smarty->createData($smarty);  // create data object having a parent link to
-the Smarty object
-
-$data2= $smarty->createData($data);   // create data object having a parent link to
-the $data data object
-
-A template object can be created by using the createTemplate method. It has the
-same parameter assignments as the fetch() or display() method.
-Function definition:
-function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null)
-
-The first parameter can be a template name, a smarty object or a data object.
-
-Examples:
-$tpl = $smarty->createTemplate('mytpl.tpl'); // create template object not linked to any parent
-$tpl->assign('foo','bar');                   // directly assign variables
-$tpl->config_load('my.conf');									 // load config file
-
-$tpl = $smarty->createTemplate('mytpl.tpl',$smarty);  // create template having a parent link to the Smarty object
-$tpl = $smarty->createTemplate('mytpl.tpl',$data);    // create template having a parent link to the $data object
-
-The standard fetch() and display() methods will implicitly create a template object.
-If the $parent parameter is not specified in these method calls, the template object
-is will link back to the Smarty object as it's parent.
-
-If a template is called by an {include...} tag from another template, the
-subtemplate links back to the calling template as it's parent.
-
-All variables assigned locally or from a parent template are accessible. If the
-template creates or modifies a variable by using the {assign var=foo...} or
-{$foo=...} tags, these new values are only known locally (local scope). When the
-template exits, none of the new variables or modifications can be seen in the
-parent template(s). This is same behavior as in Smarty 2.
-
-With Smarty 3, we can assign variables with a scope attribute which allows the
-availablility of these new variables or modifications globally (ie in the parent
-templates.)
-
-Possible scopes are local, parent, root and global.
-Examples:
-{assign var=foo value='bar'}       // no scope is specified, the default 'local'
-{$foo='bar'}                       // same, local scope
-{assign var=foo value='bar' scope='local'} // same, local scope
-
-{assign var=foo value='bar' scope='parent'} // Values will be available to the parent object
-{$foo='bar' scope='parent'}                 // (normally the calling template)
-
-{assign var=foo value='bar' scope='root'}   // Values will be exported up to the root object, so they can
-{$foo='bar' scope='root'}                   // be seen from all templates using the same root.
-
-{assign var=foo value='bar' scope='global'} // Values will be exported to global variable storage,
-{$foo='bar' scope='global'}                 // they are available to any and all templates.
-
-
-The scope attribute can also be attached to the {include...} tag. In this case,
-the specified scope will be the default scope for all assignments within the
-included template.
-
-
-PLUGINS
-=======
-
-Smarty 3 plugins follow the same coding rules as in Smarty 2.
-The main difference is that the template object is now passed in place of the smarty object.
-The smarty object can be still be accessed through $template->smarty.
-
-smarty_plugintype_name (array $params, Smarty_Internal_Template $template)
-
-The Smarty 2 plugins are still compatible as long as they do not make use of specific Smarty 2 internals.
-
-
-TEMPLATE INHERITANCE:
-=====================
-
-With template inheritance you can define blocks, which are areas that can be
-overridden by child templates, so your templates could look like this:
-
-parent.tpl:
-<html>
-  <head>
-    <title>{block name='title'}My site name{/block}</title>
-  </head>
-  <body>
-    <h1>{block name='page-title'}Default page title{/block}</h1>
-    <div id="content">
-      {block name='content'}
-        Default content
-      {/block}
-    </div>
-  </body>
-</html>
-
-child.tpl:
-{extends file='parent.tpl'}
-{block name='title'}
-Child title
-{/block}
-
-grandchild.tpl:
-{extends file='child.tpl'}
-{block name='title'}Home - {$smarty.block.parent}{/block}
-{block name='page-title'}My home{/block}
-{block name='content'}
-  {foreach $images as $img}
-    <img src="{$img.url}" alt="{$img.description}" />
-  {/foreach}
-{/block}
-
-We redefined all the blocks here, however in the title block we used {$smarty.block.parent},
-which tells Smarty to insert the default content from the parent template in its place.
-The content block was overridden to display the image files, and page-title has also be
-overridden to display a completely different title.
-
-If we render grandchild.tpl we will get this:
-<html>
-  <head>
-    <title>Home - Child title</title>
-  </head>
-  <body>
-    <h1>My home</h1>
-    <div id="content">
-      <img src="/example.jpg" alt="image" />
-      <img src="/example2.jpg" alt="image" />
-      <img src="/example3.jpg" alt="image" />
-    </div>
-  </body>
-</html>
-
-NOTE: In the child templates everything outside the {extends} or {block} tag sections
-is ignored.
-
-The inheritance tree can be as big as you want (meaning you can extend a file that
-extends another one that extends another one and so on..), but be aware that all files
-have to be checked for modifications at runtime so the more inheritance the more overhead you add.
-
-Instead of defining the parent/child relationships with the {extends} tag in the child template you
-can use the resource as follow:
-
-$smarty->display('extends:parent.tpl|child.tpl|grandchild.tpl');
-
-Child {block} tags may optionally have a append or prepend attribute. In this case the parent block content
-is appended or prepended to the child block content.
-
-{block name='title' append} My title {/block}
-
-
-PHP STREAMS:
-============
-
-(see online documentation)
-
-VARIBLE FILTERS:
-================
-
-(see online documentation)
-
-
-STATIC CLASS ACCESS AND NAMESPACE SUPPORT
-=========================================
-
-You can register a class with optional namespace for the use in the template like:
-
-$smarty->register->templateClass('foo','name\name2\myclass');
-
-In the template you can use it like this:
-{foo::method()}  etc.
-
-
-=======================
-
-Please look through it and send any questions/suggestions/etc to the forums.
-
-http://www.phpinsider.com/smarty-forum/viewtopic.php?t=14168
-
-Monte and Uwe

src/includes/smarty-3.1.48/README.md

@@ -1,78 +0,0 @@
-# Smarty 3 template engine
-[smarty.net](https://www.smarty.net/) 
-
-[![Build Status](https://travis-ci.org/smarty-php/smarty.svg?branch=master)](https://travis-ci.org/smarty-php/smarty)
-
-## Documentation
-
-For documentation see 
-[www.smarty.net/docs/en/](https://www.smarty.net/docs/en/) 
-
-## Requirements
-
-Smarty can be run with PHP 5.2 to PHP 7.4.
-
-## Distribution repository
-
-> Smarty 3.1.28 introduces run time template inheritance
-
-> Read the NEW_FEATURES and INHERITANCE_RELEASE_NOTES file for recent extensions to Smarty 3.1 functionality
-
-Smarty versions 3.1.11 or later are now on GitHub and can be installed with Composer.
-
-
-The "smarty/smarty" package will start at libs/....   subfolder.
-
-To get the latest stable version of Smarty 3.1 use:
-
-```json
-"require": {
-    "smarty/smarty": "~3.1"
-}
-```
-
-in your composer.json file.
-
-To get the trunk version use:
-
-```json
-"require": {
-    "smarty/smarty": "~3.1@dev"
-}
-```
-
-For a specific version use something like:
-
-```json
-"require": {
-    "smarty/smarty": "3.1.19"
-}
-```
-
-PHPUnit test can be installed by corresponding composer entries like:
-
-```json
-"require": {
-    "smarty/smarty-phpunit": "3.1.19"
-}
-```
-
-Similar applies for the lexer/parser generator.
-
-```json
-"require": {
-    "smarty/smarty-lexer": "3.1.19"
-}
-```
-
-Or you could use:
-
-```json
-"require": {
-    "smarty/smarty-dev": "3.1.19"
-}
-```
-
-Which is a wrapper to install all 3 packages.
-
-Composer can also be used for Smarty2 versions 2.6.24 to 2.6.30.

src/includes/smarty-3.1.48/SECURITY.md

@@ -1,19 +0,0 @@
-# Security Policy
-
-## Supported Versions
-
-Smarty currently supports the latest minor version of Smarty 3 and Smarty 4. (Smarty 4 has not been released yet.)
-
-| Version | Supported          |
-| ------- | ------------------ |
-| 4.0.x   | :white_check_mark: |
-| 3.1.x   | :white_check_mark: |
-| < 3.1   | :x:                |
-
-## Reporting a Vulnerability
-
- If you have discovered a security issue with Smarty, please contact us at mail [at] simonwisselink.nl. Do not 
- disclose your findings publicly and PLEASE PLEASE do not file an Issue.
- 
-We will try to confirm the vulnerability and develop a fix if appropriate. When we release the fix, we will publish 
-a security release. Please let us know if you want to be credited.

src/includes/smarty-3.1.48/SMARTY_2_BC_NOTES.txt

@@ -1,109 +0,0 @@
-= Known incompatibilities with Smarty 2 =
-
-== Syntax ==
-
-Smarty 3 API has a new syntax. Much of the Smarty 2 syntax is supported
-by a wrapper but deprecated. See the README that comes with Smarty 3 for more
-information.
-
-The {$array|@mod} syntax has always been a bit confusing, where an "@" is required
-to apply a modifier to an array instead of the individual elements. Normally you
-always want the modifier to apply to the variable regardless of its type. In Smarty 3,
-{$array|mod} and {$array|@mod} behave identical. It is safe to drop the "@" and the
-modifier will still apply to the array. If you really want the modifier to apply to
-each array element, you must loop the array in-template, or use a custom modifier that
-supports array iteration. Most smarty functions already escape values where necessary
-such as {html_options}
-
-== PHP Version ==
-Smarty 3 is PHP 5 only. It will not work with PHP 4.
-
-== {php} Tag ==
-The {php} tag is disabled by default. The use of {php} tags is
-deprecated. It can be enabled with $smarty->allow_php_tag=true.
-
-But if you scatter PHP code which belongs together into several
-{php} tags it may not work any longer.
-
-== Delimiters and whitespace ==
-Delimiters surrounded by whitespace are no longer treated as Smarty tags.
-Therefore, { foo } will not compile as a tag, you must use {foo}. This change
-Makes Javascript/CSS easier to work with, eliminating the need for {literal}.
-This can be disabled by setting $smarty->auto_literal = false;
-
-== Unquoted Strings ==
-Smarty 2 was a bit more forgiving (and ambiguous) when it comes to unquoted strings
-in parameters. Smarty3 is more restrictive. You can still pass strings without quotes
-so long as they contain no special characters. (anything outside of A-Za-z0-9_)
-
-For example filename strings must be quoted
-<source lang="smarty">
-{include file='path/foo.tpl'}
-</source>
-
-== Extending the Smarty class ==
-Smarty 3 makes use of the __construct method for initialization. If you are extending
-the Smarty class, its constructor is not called implicitly if the your child class defines
-its own constructor. In order to run Smarty's constructor, a call to parent::__construct()
-within your child constructor is required.
-
-<source lang="php">
-class MySmarty extends Smarty {
-   function __construct() {
-       parent::__construct();
-
-       // your initialization code goes here
-
-   }
-}
-</source>
-
-== Autoloader ==
-Smarty 3 does register its own autoloader with spl_autoload_register. If your code has
-an existing __autoload function then this function must be explicitly registered on
-the __autoload stack. See http://us3.php.net/manual/en/function.spl-autoload-register.php
-for further details.
-
-== Plugin Filenames ==
-Smarty 3 optionally supports the PHP spl_autoloader. The autoloader requires filenames
-to be lower case. Because of this, Smarty plugin file names must also be lowercase.
-In Smarty 2, mixed case file names did work.
-
-== Scope of Special Smarty Variables ==
-In Smarty 2 the special Smarty variables $smarty.section... and $smarty.foreach...
-had global scope. If you had loops with the same name in subtemplates you could accidentally
-overwrite values of parent template.
-
-In Smarty 3 these special Smarty variable have only local scope in the template which
-is defining the loop. If you need their value in a subtemplate you have to pass them
-as parameter.
-<source lang="smarty">
-{include file='path/foo.tpl' index=$smarty.section.foo.index}
-</source>
-
-== SMARTY_RESOURCE_CHAR_SET ==
-Smarty 3 sets the constant SMARTY_RESOURCE_CHAR_SET to utf-8 as default template charset.
-This is now used also on modifiers like escape as default charset. If your templates use
-other charsets make sure that you define the constant accordingly. Otherwise you may not
-get any output.
-
-== newline at {if} tags ==
-A \n was added to the compiled code of the {if},{else},{elseif},{/if} tags to get output of newlines as expected by the template source.
-If one of the {if} tags is at the line end you will now get a newline in the HTML output.
-
-== trigger_error() ==
-The API function trigger_error() has been removed because it did just map to PHP trigger_error.
-However it's still included in the Smarty2 API wrapper.
-
-== Smarty constants ==
-The constants
-SMARTY_PHP_PASSTHRU
-SMARTY_PHP_QUOTE
-SMARTY_PHP_REMOVE
-SMARTY_PHP_ALLOW
-have been replaced with class constants
-Smarty::PHP_PASSTHRU
-Smarty::PHP_QUOTE
-Smarty::PHP_REMOVE
-Smarty::PHP_ALLOW
-

src/includes/smarty-3.1.48/SMARTY_3.0_BC_NOTES.txt

@@ -1,24 +0,0 @@
-== Smarty2 backward compatibility ==
-All Smarty2 specific API functions and deprecated functionality has been moved
-to the SmartyBC class.
-
-== {php} Tag ==
-The {php} tag is no longer available in the standard Smarty calls.
-The use of {php} tags is deprecated and only available in the SmartyBC class.
-
-== {include_php} Tag ==
-The {include_php} tag is no longer available in the standard Smarty calls.
-The use of {include_php} tags is deprecated and only available in the SmartyBC class.
-
-== php template resource ==
-The support of the php template resource is removed.
-
-== $cache_dir, $compile_dir, $config_dir, $template_dir access ==
-The mentioned properties can't be accessed directly any longer. You must use
-corresponding getter/setters like addConfigDir(), setConfigDir(), getConfigDir()
-
-== obsolete Smarty class properties ==
-The following no longer used properties are removed:
-$allow_php_tag
-$allow_php_template
-$deprecation_notices

src/includes/smarty-3.1.48/SMARTY_3.1_NOTES.txt

@@ -1,306 +0,0 @@
-Smarty 3.1 Notes
-================
-
-Smarty 3.1 is a departure from 2.0 compatibility. Most notably, all
-backward compatibility has been moved to a separate class file named
-SmartyBC.class.php. If you require compatibility with 2.0, you will
-need to use this class.
-
-Some differences from 3.0 are also present. 3.1 begins the journey of
-requiring setters/getters for property access. So far this is only
-implemented on the five directory properties: template_dir,
-plugins_dir, configs_dir, compile_dir and cache_dir. These properties
-are now protected, it is required to use the setters/getters instead.
-That said, direct property access will still work, however slightly
-slower since they will now fall through __set() and __get() and in
-turn passed through the setter/getter methods. 3.2 will exhibit a full
-list of setter/getter methods for all (currently) public properties,
-so code-completion in your IDE will work as expected.
-
-There is absolutely no PHP allowed in templates any more. All
-deprecated features of Smarty 2.0 are gone. Again, use the SmartyBC
-class if you need any backward compatibility.
-
-Internal Changes
-
-  Full UTF-8 Compatibility
-
-The plugins shipped with Smarty 3.1 have been rewritten to fully
-support UTF-8 strings if Multibyte String is available. Without
-MBString UTF-8 cannot be handled properly. For those rare cases where
-templates themselves have to juggle encodings, the new modifiers
-to_charset and from_charset may come in handy.
-
-  Plugin API and Performance
-
-All Plugins (modifiers, functions, blocks, resources,
-default_template_handlers, etc) are now receiving the
-Smarty_Internal_Template instance, where they were supplied with the
-Smarty instance in Smarty 3.0. *. As The Smarty_Internal_Template
-mimics the behavior of Smarty, this API simplification should not
-require any changes to custom plugins.
-
-The plugins shipped with Smarty 3.1 have been rewritten for better
-performance. Most notably {html_select_date} and {html_select_time}
-have been improved vastly. Performance aside, plugins have also been
-reviewed and generalized in their API. {html_select_date} and
-{html_select_time} now share almost all available options.
-
-The escape modifier now knows the $double_encode option, which will
-prevent entities from being encoded again.
-
-The capitalize modifier now know the $lc_rest option, which makes sure
-all letters following a capital letter are lower-cased.
-
-The count_sentences modifier now accepts (.?!) as
-legitimate endings of a sentence - previously only (.) was
-accepted
-
-The new unescape modifier is there to reverse the effects of the
-escape modifier. This applies to the escape formats html, htmlall and
-entity.
-
-  default_template_handler_func
-
-The invocation of $smarty->$default_template_handler_func had to be
-altered. Instead of a Smarty_Internal_Template, the fifth argument is
-now provided with the Smarty instance. New footprint:
-
-
-/**
- * Default Template Handler
- *
- * called when Smarty's file: resource is unable to load a requested file
- *
- * @param string   $type     resource type (e.g. "file", "string", "eval", "resource")
- * @param string   $name     resource name (e.g. "foo/bar.tpl")
- * @param string  &$content  template's content
- * @param integer &$modified template's modification time
- * @param Smarty   $smarty   Smarty instance
- * @return string|boolean   path to file or boolean true if $content and $modified
- *                          have been filled, boolean false if no default template
- *                          could be loaded
- */
-function default_template_handler_func($type, $name, &$content, &$modified, Smarty $smarty) {
-    if (false) {
-        // return corrected filepath
-        return "/tmp/some/foobar.tpl";
-    } elseif (false) {
-        // return a template directly
-        $content = "the template source";
-        $modified = time();
-        return true;
-    } else {
-        // tell smarty that we failed
-        return false;
-    }
-}
-
-  Stuff done to the compiler
-
-Many performance improvements have happened internally. One notable
-improvement is that all compiled templates are now handled as PHP
-functions. This speeds up repeated templates tremendously, as each one
-calls an (in-memory) PHP function instead of performing another file
-include/scan.
-
-New Features
-
-  Template syntax
-
- {block}..{/block}
-
-The {block} tag has a new hide option flag. It does suppress the block
-content if no corresponding child block exists.
-EXAMPLE:
-parent.tpl
-{block name=body hide} child content "{$smarty.block.child}" was
-inserted {block}
-In the above example the whole block will be suppressed if no child
-block "body" is existing.
-
- {setfilter}..{/setfilter}
-
-The new {setfilter} block tag allows the definition of filters which
-run on variable output.
-SYNTAX:
-{setfilter filter1|filter2|filter3....}
-Smarty3 will lookup up matching filters in the following search order:
-1. variable filter plugin in plugins_dir.
-2. a valid modifier. A modifier specification will also accept
-additional parameter like filter2:'foo'
-3. a PHP function
-{/setfilter} will turn previous filter setting off again.
-{setfilter} tags can be nested.
-EXAMPLE:
-{setfilter filter1}
-  {$foo}
-  {setfilter filter2}
-    {$bar}
-  {/setfilter}
-  {$buh}
-{/setfilter}
-{$blar}
-In the above example filter1 will run on the output of $foo, filter2
-on $bar, filter1 again on $buh and no filter on $blar.
-NOTES:
-- {$foo nofilter} will suppress the filters
-- These filters will run in addition to filters defined by
-registerFilter('variable',...), autoLoadFilter('variable',...) and
-defined default modifier.
-- {setfilter} will effect only the current template, not included
-subtemplates.
-
-  Resource API
-
-Smarty 3.1 features a new approach to resource management. The
-Smarty_Resource API allows simple, yet powerful integration of custom
-resources for templates and configuration files. It offers simple
-functions for loading data from a custom resource (e.g. database) as
-well as define new template types adhering to the special
-non-compiling (e,g, plain php) and non-compile-caching (e.g. eval:
-resource type) resources.
-
-See demo/plugins/resource.mysql.php for an example custom database
-resource.
-
-Note that old-fashioned registration of callbacks for resource
-management has been deprecated but is still possible with SmartyBC.
-
-  CacheResource API
-
-In line with the Resource API, the CacheResource API offers a more
-comfortable handling of output-cache data. With the
-Smarty_CacheResource_Custom accessing databases is made simple. With
-the introduction of Smarty_CacheResource_KeyValueStore the
-implementation of resources like memcache or APC became a no-brainer;
-simple hash-based storage systems are now supporting hierarchical
-output-caches.
-
-See demo/plugins/cacheresource.mysql.php for an example custom
-database CacheResource.
-See demo/plugins/cacheresource.memcache.php for an example custom
-memcache CacheResource using the KeyValueStore helper.
-
-Note that old-fashioned registration of $cache_handler is not possible
-anymore. As the functionality had not been ported to Smarty 3.0.x
-properly, it has been dropped from 3.1 completely.
-
-Locking facilities have been implemented to avoid concurrent cache
-generation. Enable cache locking by setting
-$smarty->cache_locking = true;
-
-  Relative Paths in Templates (File-Resource)
-
-As of Smarty 3.1 {include file="../foo.tpl"} and {include
-file="./foo.tpl"} will resolve relative to the template they're in.
-Relative paths are available with {include file="..."} and
-{extends file="..."}. As $smarty->fetch('../foo.tpl') and
-$smarty->fetch('./foo.tpl') cannot be relative to a template, an
-exception is thrown.
-
-  Addressing a specific $template_dir
-
-Smarty 3.1 introduces the $template_dir index notation.
-$smarty->fetch('[foo]bar.tpl') and {include file="[foo]bar.tpl"}
-require the template bar.tpl to be loaded from $template_dir['foo'];
-Smarty::setTemplateDir() and Smarty::addTemplateDir() offer ways to
-define indexes along with the actual directories.
-
-  Mixing Resources in extends-Resource
-
-Taking the php extends: template resource one step further, it is now
-possible to mix resources within an extends: call like
-$smarty->fetch("extends:file:foo.tpl|db:bar.tpl");
-
-To make eval: and string: resources available to the inheritance
-chain, eval:base64:TPL_STRING and eval:urlencode:TPL_STRING have been
-introduced. Supplying the base64 or urlencode flags will trigger
-decoding the TPL_STRING in with either base64_decode() or urldecode().
-
-  extends-Resource in template inheritance
-
-Template based inheritance may now inherit from php's extends:
-resource like {extends file="extends:foo.tpl|db:bar.tpl"}.
-
-  New Smarty property escape_html
-
-$smarty->escape_html = true will autoescape all template variable
-output by calling htmlspecialchars({$output}, ENT_QUOTES,
-SMARTY_RESOURCE_CHAR_SET).
-NOTE:
-This is a compile time option. If you change the setting you must make
-sure that the templates get recompiled.
-
-  New option at Smarty property compile_check
-
-The automatic recompilation of modified templates can now be
-controlled by the following settings:
-$smarty->compile_check = COMPILECHECK_OFF (false) - template files
-will not be checked
-$smarty->compile_check = COMPILECHECK_ON (true) - template files will
-always be checked
-$smarty->compile_check = COMPILECHECK_CACHEMISS - template files will
-be checked if caching is enabled and there is no existing cache file
-or it has expired
-
-  Automatic recompilation on Smarty version change
-
-Templates will now be automatically recompiled on Smarty version
-changes to avoide incompatibillities in the compiled code. Compiled
-template checked against the current setting of the SMARTY_VERSION
-constant.
-
-  default_config_handler_func()
-
-Analogous to the default_template_handler_func()
-default_config_handler_func() has been introduced.
-
-  default_plugin_handler_func()
-
-An optional default_plugin_handler_func() can be defined which gets called
-by the compiler on tags which can't be resolved internally or by plugins.
-The default_plugin_handler() can map tags to plugins on the fly.
-
-New getters/setters
-
-The following setters/getters will be part of the official
-documentation, and will be strongly recommended. Direct property
-access will still work for the foreseeable future... it will be
-transparently routed through the setters/getters, and consequently a
-bit slower.
-
-array|string getTemplateDir( [string $index] )
-replaces $smarty->template_dir; and $smarty->template_dir[$index];
-Smarty setTemplateDir( array|string $path )
-replaces $smarty->template_dir = "foo"; and $smarty->template_dir =
-array("foo", "bar");
-Smarty addTemplateDir( array|string $path, [string $index])
-replaces $smarty->template_dir[] = "bar"; and
-$smarty->template_dir[$index] = "bar";
-
-array|string getConfigDir( [string $index] )
-replaces $smarty->config_dir; and $smarty->config_dir[$index];
-Smarty setConfigDir( array|string $path )
-replaces $smarty->config_dir = "foo"; and $smarty->config_dir =
-array("foo", "bar");
-Smarty addConfigDir( array|string $path, [string $index])
-replaces $smarty->config_dir[] = "bar"; and
-$smarty->config_dir[$index] = "bar";
-
-array getPluginsDir()
-replaces $smarty->plugins_dir;
-Smarty setPluginsDir( array|string $path )
-replaces $smarty->plugins_dir = "foo";
-Smarty addPluginsDir( array|string $path )
-replaces $smarty->plugins_dir[] = "bar";
-
-string getCompileDir()
-replaces $smarty->compile_dir;
-Smarty setCompileDir( string $path )
-replaces $smarty->compile_dir = "foo";
-
-string getCacheDir()
-replaces $smarty->cache_dir;
-Smarty setCacheDir( string $path )
-replaces $smarty->cache_dir;

src/includes/smarty-3.1.48/demo/plugins/cacheresource.apc.php

@@ -1,85 +0,0 @@
-<?php
-
-/**
- * APC CacheResource
- * CacheResource Implementation based on the KeyValueStore API to use
- * memcache as the storage resource for Smarty's output caching.
- * *
- *
- * @package CacheResource-examples
- * @author  Uwe Tews
- */
-class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore
-{
-    /**
-     * Smarty_CacheResource_Apc constructor.
-     *
-     * @throws \Exception
-     */
-    public function __construct()
-    {
-        // test if APC is present
-        if (!function_exists('apc_cache_info')) {
-            throw new Exception('APC Template Caching Error: APC is not installed');
-        }
-    }
-
-    /**
-     * Read values for a set of keys from cache
-     *
-     * @param array $keys list of keys to fetch
-     *
-     * @return array   list of values with the given keys used as indexes
-     * @return boolean true on success, false on failure
-     */
-    protected function read(array $keys)
-    {
-        $_res = array();
-        $res = apc_fetch($keys);
-        foreach ($res as $k => $v) {
-            $_res[ $k ] = $v;
-        }
-        return $_res;
-    }
-
-    /**
-     * Save values for a set of keys to cache
-     *
-     * @param array $keys   list of values to save
-     * @param int   $expire expiration time
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function write(array $keys, $expire = null)
-    {
-        foreach ($keys as $k => $v) {
-            apc_store($k, $v, $expire);
-        }
-        return true;
-    }
-
-    /**
-     * Remove values from cache
-     *
-     * @param array $keys list of keys to delete
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function delete(array $keys)
-    {
-        foreach ($keys as $k) {
-            apc_delete($k);
-        }
-        return true;
-    }
-
-    /**
-     * Remove *all* values from cache
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function purge()
-    {
-        return apc_clear_cache('user');
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/cacheresource.memcache.php

@@ -1,99 +0,0 @@
-<?php
-
-/**
- * Memcache CacheResource
- * CacheResource Implementation based on the KeyValueStore API to use
- * memcache as the storage resource for Smarty's output caching.
- * Note that memcache has a limitation of 256 characters per cache-key.
- * To avoid complications all cache-keys are translated to a sha1 hash.
- *
- * @package CacheResource-examples
- * @author  Rodney Rehm
- */
-class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore
-{
-    /**
-     * memcache instance
-     *
-     * @var Memcache
-     */
-    protected $memcache = null;
-
-    /**
-     * Smarty_CacheResource_Memcache constructor.
-     */
-    public function __construct()
-    {
-        if (class_exists('Memcached')) {
-            $this->memcache = new Memcached();
-        } else {
-            $this->memcache = new Memcache();
-        }
-        $this->memcache->addServer('127.0.0.1', 11211);
-    }
-
-    /**
-     * Read values for a set of keys from cache
-     *
-     * @param array $keys list of keys to fetch
-     *
-     * @return array   list of values with the given keys used as indexes
-     * @return boolean true on success, false on failure
-     */
-    protected function read(array $keys)
-    {
-        $res = array();
-        foreach ($keys as $key) {
-            $k = sha1($key);
-            $res[$key] = $this->memcache->get($k);
-        }
-        return $res;
-    }
-
-    /**
-     * Save values for a set of keys to cache
-     *
-     * @param array $keys   list of values to save
-     * @param int   $expire expiration time
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function write(array $keys, $expire = null)
-    {
-        foreach ($keys as $k => $v) {
-            $k = sha1($k);
-            if (class_exists('Memcached')) {
-                $this->memcache->set($k, $v, $expire);
-            } else {
-                $this->memcache->set($k, $v, 0, $expire);
-            }
-        }
-        return true;
-    }
-
-    /**
-     * Remove values from cache
-     *
-     * @param array $keys list of keys to delete
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function delete(array $keys)
-    {
-        foreach ($keys as $k) {
-            $k = sha1($k);
-            $this->memcache->delete($k);
-        }
-        return true;
-    }
-
-    /**
-     * Remove *all* values from cache
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function purge()
-    {
-        return $this->memcache->flush();
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/cacheresource.mysql.php

@@ -1,183 +0,0 @@
-<?php
-
-/**
- * MySQL CacheResource
- * CacheResource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's output caching.
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `output_cache` (
- *   `id` CHAR(40) NOT NULL COMMENT 'sha1 hash',
- *   `name` VARCHAR(250) NOT NULL,
- *   `cache_id` VARCHAR(250) NULL DEFAULT NULL,
- *   `compile_id` VARCHAR(250) NULL DEFAULT NULL,
- *   `modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
- *   `content` LONGTEXT NOT NULL,
- *   PRIMARY KEY (`id`),
- *   INDEX(`name`),
- *   INDEX(`cache_id`),
- *   INDEX(`compile_id`),
- *   INDEX(`modified`)
- * ) ENGINE = InnoDB;</pre>
- *
- * @package CacheResource-examples
- * @author  Rodney Rehm
- */
-class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom
-{
-    /**
-     * @var \PDO
-     */
-    protected $db;
-
-    /**
-     * @var \PDOStatement
-     */
-    protected $fetch;
-
-    /**
-     * @var \PDOStatement
-     */
-    protected $fetchTimestamp;
-
-    /**
-     * @var \PDOStatement
-     */
-    protected $save;
-
-    /**
-     * Smarty_CacheResource_Mysql constructor.
-     *
-     * @throws \SmartyException
-     */
-    public function __construct()
-    {
-        try {
-            $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
-        } catch (PDOException $e) {
-            throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
-        }
-        $this->fetch = $this->db->prepare('SELECT modified, content FROM output_cache WHERE id = :id');
-        $this->fetchTimestamp = $this->db->prepare('SELECT modified FROM output_cache WHERE id = :id');
-        $this->save = $this->db->prepare(
-            'REPLACE INTO output_cache (id, name, cache_id, compile_id, content)
-            VALUES  (:id, :name, :cache_id, :compile_id, :content)'
-        );
-    }
-
-    /**
-     * fetch cached content and its modification time from data source
-     *
-     * @param string  $id         unique cache content identifier
-     * @param string  $name       template name
-     * @param string  $cache_id   cache id
-     * @param string  $compile_id compile id
-     * @param string  $content    cached content
-     * @param integer $mtime      cache modification timestamp (epoch)
-     *
-     * @return void
-     */
-    protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime)
-    {
-        $this->fetch->execute(array('id' => $id));
-        $row = $this->fetch->fetch();
-        $this->fetch->closeCursor();
-        if ($row) {
-            $content = $row[ 'content' ];
-            $mtime = strtotime($row[ 'modified' ]);
-        } else {
-            $content = null;
-            $mtime = null;
-        }
-    }
-
-    /**
-     * Fetch cached content's modification timestamp from data source
-     *
-     * @note implementing this method is optional. Only implement it if modification times can be accessed faster than
-     *       loading the complete cached content.
-     *
-     * @param string $id         unique cache content identifier
-     * @param string $name       template name
-     * @param string $cache_id   cache id
-     * @param string $compile_id compile id
-     *
-     * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
-     */
-    protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
-    {
-        $this->fetchTimestamp->execute(array('id' => $id));
-        $mtime = strtotime($this->fetchTimestamp->fetchColumn());
-        $this->fetchTimestamp->closeCursor();
-        return $mtime;
-    }
-
-    /**
-     * Save content to cache
-     *
-     * @param string       $id         unique cache content identifier
-     * @param string       $name       template name
-     * @param string       $cache_id   cache id
-     * @param string       $compile_id compile id
-     * @param integer|null $exp_time   seconds till expiration time in seconds or null
-     * @param string       $content    content to cache
-     *
-     * @return boolean      success
-     */
-    protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content)
-    {
-        $this->save->execute(
-            array('id' => $id,
-                  'name' => $name,
-                  'cache_id' => $cache_id,
-                  'compile_id' => $compile_id,
-                  'content' => $content,)
-        );
-        return !!$this->save->rowCount();
-    }
-
-    /**
-     * Delete content from cache
-     *
-     * @param string       $name       template name
-     * @param string       $cache_id   cache id
-     * @param string       $compile_id compile id
-     * @param integer|null $exp_time   seconds till expiration or null
-     *
-     * @return integer      number of deleted caches
-     */
-    protected function delete($name, $cache_id, $compile_id, $exp_time)
-    {
-        // delete the whole cache
-        if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) {
-            // returning the number of deleted caches would require a second query to count them
-            $query = $this->db->query('TRUNCATE TABLE output_cache');
-            return -1;
-        }
-        // build the filter
-        $where = array();
-        // equal test name
-        if ($name !== null) {
-            $where[] = 'name = ' . $this->db->quote($name);
-        }
-        // equal test compile_id
-        if ($compile_id !== null) {
-            $where[] = 'compile_id = ' . $this->db->quote($compile_id);
-        }
-        // range test expiration time
-        if ($exp_time !== null) {
-            $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)';
-        }
-        // equal test cache_id and match sub-groups
-        if ($cache_id !== null) {
-            $where[] =
-                '(cache_id = ' .
-                $this->db->quote($cache_id) .
-                ' OR cache_id LIKE ' .
-                $this->db->quote($cache_id . '|%') .
-                ')';
-        }
-        // run delete query
-        $query = $this->db->query('DELETE FROM output_cache WHERE ' . join(' AND ', $where));
-        return $query->rowCount();
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/cacheresource.pdo.php

@@ -1,346 +0,0 @@
-<?php
-
-/**
- * PDO Cache Handler
- * Allows you to store Smarty Cache files into your db.
- * Example table :
- * CREATE TABLE `smarty_cache` (
- * `id` char(40) NOT NULL COMMENT 'sha1 hash',
- * `name` varchar(250) NOT NULL,
- * `cache_id` varchar(250) DEFAULT NULL,
- * `compile_id` varchar(250) DEFAULT NULL,
- * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
- * `expire` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
- * `content` mediumblob NOT NULL,
- * PRIMARY KEY (`id`),
- * KEY `name` (`name`),
- * KEY `cache_id` (`cache_id`),
- * KEY `compile_id` (`compile_id`),
- * KEY `modified` (`modified`),
- * KEY `expire` (`expire`)
- * ) ENGINE=InnoDB
- * Example usage :
- *      $cnx    =   new PDO("mysql:host=localhost;dbname=mydb", "username", "password");
- *      $smarty->setCachingType('pdo');
- *      $smarty->loadPlugin('Smarty_CacheResource_Pdo');
- *      $smarty->registerCacheResource('pdo', new Smarty_CacheResource_Pdo($cnx, 'smarty_cache'));
- *
- * @author Beno!t POLASZEK - 2014
- */
-class Smarty_CacheResource_Pdo extends Smarty_CacheResource_Custom
-{
-    /**
-     * @var string[]
-     */
-    protected $fetchStatements = array('default' => 'SELECT %2$s
-                                                                                    FROM %1$s 
-                                                                                    WHERE 1 
-                                                                                    AND id          = :id 
-                                                                                    AND cache_id    IS NULL 
-                                                                                    AND compile_id  IS NULL',
-                                       'withCacheId' => 'SELECT %2$s
-                                                                                FROM %1$s 
-                                                                                WHERE 1 
-                                                                                AND id          = :id 
-                                                                                AND cache_id    = :cache_id 
-                                                                                AND compile_id  IS NULL',
-                                       'withCompileId' => 'SELECT %2$s
-                                                                                FROM %1$s 
-                                                                                WHERE 1 
-                                                                                AND id          = :id 
-                                                                                AND compile_id  = :compile_id 
-                                                                                AND cache_id    IS NULL',
-                                       'withCacheIdAndCompileId' => 'SELECT %2$s
-                                                                                FROM %1$s 
-                                                                                WHERE 1 
-                                                                                AND id          = :id 
-                                                                                AND cache_id    = :cache_id 
-                                                                                AND compile_id  = :compile_id');
-
-    /**
-     * @var string
-     */
-    protected $insertStatement = 'INSERT INTO %s
-
-                                                SET id          =   :id, 
-                                                    name        =   :name, 
-                                                    cache_id    =   :cache_id, 
-                                                    compile_id  =   :compile_id, 
-                                                    modified    =   CURRENT_TIMESTAMP, 
-                                                    expire      =   DATE_ADD(CURRENT_TIMESTAMP, INTERVAL :expire SECOND), 
-                                                    content     =   :content 
-
-                                                ON DUPLICATE KEY UPDATE 
-                                                    name        =   :name, 
-                                                    cache_id    =   :cache_id, 
-                                                    compile_id  =   :compile_id, 
-                                                    modified    =   CURRENT_TIMESTAMP, 
-                                                    expire      =   DATE_ADD(CURRENT_TIMESTAMP, INTERVAL :expire SECOND), 
-                                                    content     =   :content';
-
-    /**
-     * @var string
-     */
-    protected $deleteStatement = 'DELETE FROM %1$s WHERE %2$s';
-
-    /**
-     * @var string
-     */
-    protected $truncateStatement = 'TRUNCATE TABLE %s';
-
-    /**
-     * @var string
-     */
-    protected $fetchColumns = 'modified, content';
-
-    /**
-     * @var string
-     */
-    protected $fetchTimestampColumns = 'modified';
-
-    /**
-     * @var \PDO
-     */
-    protected $pdo;
-
-    /**
-     * @var
-     */
-    protected $table;
-
-    /**
-     * @var null
-     */
-    protected $database;
-
-    /**
-     * Constructor
-     *
-     * @param PDO    $pdo      PDO : active connection
-     * @param string $table    : table (or view) name
-     * @param string $database : optional - if table is located in another db
-     *
-     * @throws \SmartyException
-     */
-    public function __construct(PDO $pdo, $table, $database = null)
-    {
-        if (is_null($table)) {
-            throw new SmartyException("Table name for caching can't be null");
-        }
-        $this->pdo = $pdo;
-        $this->table = $table;
-        $this->database = $database;
-        $this->fillStatementsWithTableName();
-    }
-
-    /**
-     * Fills the table name into the statements.
-     *
-     * @return $this Current Instance
-     * @access protected
-     */
-    protected function fillStatementsWithTableName()
-    {
-        foreach ($this->fetchStatements as &$statement) {
-            $statement = sprintf($statement, $this->getTableName(), '%s');
-        }
-        $this->insertStatement = sprintf($this->insertStatement, $this->getTableName());
-        $this->deleteStatement = sprintf($this->deleteStatement, $this->getTableName(), '%s');
-        $this->truncateStatement = sprintf($this->truncateStatement, $this->getTableName());
-        return $this;
-    }
-
-    /**
-     * Gets the fetch statement, depending on what you specify
-     *
-     * @param string      $columns    : the column(s) name(s) you want to retrieve from the database
-     * @param string      $id         unique cache content identifier
-     * @param string|null $cache_id   cache id
-     * @param string|null $compile_id compile id
-     *
-     * @access protected
-     * @return \PDOStatement
-     */
-    protected function getFetchStatement($columns, $id, $cache_id = null, $compile_id = null)
-    {
-        $args = array();
-        if (!is_null($cache_id) && !is_null($compile_id)) {
-            $query = $this->fetchStatements[ 'withCacheIdAndCompileId' ] and
-            $args = array('id' => $id, 'cache_id' => $cache_id, 'compile_id' => $compile_id);
-        } elseif (is_null($cache_id) && !is_null($compile_id)) {
-            $query = $this->fetchStatements[ 'withCompileId' ] and
-            $args = array('id' => $id, 'compile_id' => $compile_id);
-        } elseif (!is_null($cache_id) && is_null($compile_id)) {
-            $query = $this->fetchStatements[ 'withCacheId' ] and $args = array('id' => $id, 'cache_id' => $cache_id);
-        } else {
-            $query = $this->fetchStatements[ 'default' ] and $args = array('id' => $id);
-        }
-        $query = sprintf($query, $columns);
-        $stmt = $this->pdo->prepare($query);
-        foreach ($args as $key => $value) {
-            $stmt->bindValue($key, $value);
-        }
-        return $stmt;
-    }
-
-    /**
-     * fetch cached content and its modification time from data source
-     *
-     * @param string      $id         unique cache content identifier
-     * @param string      $name       template name
-     * @param string|null $cache_id   cache id
-     * @param string|null $compile_id compile id
-     * @param string      $content    cached content
-     * @param integer     $mtime      cache modification timestamp (epoch)
-     *
-     * @return void
-     * @access protected
-     */
-    protected function fetch($id, $name, $cache_id = null, $compile_id = null, &$content, &$mtime)
-    {
-        $stmt = $this->getFetchStatement($this->fetchColumns, $id, $cache_id, $compile_id);
-        $stmt->execute();
-        $row = $stmt->fetch();
-        $stmt->closeCursor();
-        if ($row) {
-            $content = $this->outputContent($row[ 'content' ]);
-            $mtime = strtotime($row[ 'modified' ]);
-        } else {
-            $content = null;
-            $mtime = null;
-        }
-    }
-
-    /**
-     * Fetch cached content's modification timestamp from data source
-     * {@internal implementing this method is optional.
-     *  Only implement it if modification times can be accessed faster than loading the complete cached content.}}
-     *
-     * @param string      $id         unique cache content identifier
-     * @param string      $name       template name
-     * @param string|null $cache_id   cache id
-     * @param string|null $compile_id compile id
-     *
-     * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
-     * @access protected
-     */
-    //    protected function fetchTimestamp($id, $name, $cache_id = null, $compile_id = null) {
-    //        $stmt       =   $this->getFetchStatement($this->fetchTimestampColumns, $id, $cache_id, $compile_id);
-    //        $stmt       ->  execute();
-    //        $mtime      =   strtotime($stmt->fetchColumn());
-    //        $stmt       ->  closeCursor();
-    //        return $mtime;
-    //    }
-    /**
-     * Save content to cache
-     *
-     * @param string       $id         unique cache content identifier
-     * @param string       $name       template name
-     * @param string|null  $cache_id   cache id
-     * @param string|null  $compile_id compile id
-     * @param integer|null $exp_time   seconds till expiration time in seconds or null
-     * @param string       $content    content to cache
-     *
-     * @return boolean success
-     * @access protected
-     */
-    protected function save($id, $name, $cache_id = null, $compile_id = null, $exp_time, $content)
-    {
-        $stmt = $this->pdo->prepare($this->insertStatement);
-        $stmt->bindValue('id', $id);
-        $stmt->bindValue('name', $name);
-        $stmt->bindValue('cache_id', $cache_id, (is_null($cache_id)) ? PDO::PARAM_NULL : PDO::PARAM_STR);
-        $stmt->bindValue('compile_id', $compile_id, (is_null($compile_id)) ? PDO::PARAM_NULL : PDO::PARAM_STR);
-        $stmt->bindValue('expire', (int)$exp_time, PDO::PARAM_INT);
-        $stmt->bindValue('content', $this->inputContent($content));
-        $stmt->execute();
-        return !!$stmt->rowCount();
-    }
-
-    /**
-     * Encodes the content before saving to database
-     *
-     * @param string $content
-     *
-     * @return string $content
-     * @access protected
-     */
-    protected function inputContent($content)
-    {
-        return $content;
-    }
-
-    /**
-     * Decodes the content before saving to database
-     *
-     * @param string $content
-     *
-     * @return string $content
-     * @access protected
-     */
-    protected function outputContent($content)
-    {
-        return $content;
-    }
-
-    /**
-     * Delete content from cache
-     *
-     * @param string|null $name       template name
-     * @param string|null $cache_id   cache id
-     * @param string|null $compile_id compile id
-     * @param              integer|null|-1 $exp_time   seconds till expiration or null
-     *
-     * @return integer number of deleted caches
-     * @access             protected
-     */
-    protected function delete($name = null, $cache_id = null, $compile_id = null, $exp_time = null)
-    {
-        // delete the whole cache
-        if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) {
-            // returning the number of deleted caches would require a second query to count them
-            $this->pdo->query($this->truncateStatement);
-            return -1;
-        }
-        // build the filter
-        $where = array();
-        // equal test name
-        if ($name !== null) {
-            $where[] = 'name = ' . $this->pdo->quote($name);
-        }
-        // equal test cache_id and match sub-groups
-        if ($cache_id !== null) {
-            $where[] =
-                '(cache_id = ' .
-                $this->pdo->quote($cache_id) .
-                ' OR cache_id LIKE ' .
-                $this->pdo->quote($cache_id . '|%') .
-                ')';
-        }
-        // equal test compile_id
-        if ($compile_id !== null) {
-            $where[] = 'compile_id = ' . $this->pdo->quote($compile_id);
-        }
-        // for clearing expired caches
-        if ($exp_time === Smarty::CLEAR_EXPIRED) {
-            $where[] = 'expire < CURRENT_TIMESTAMP';
-        } // range test expiration time
-        elseif ($exp_time !== null) {
-            $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)';
-        }
-        // run delete query
-        $query = $this->pdo->query(sprintf($this->deleteStatement, join(' AND ', $where)));
-        return $query->rowCount();
-    }
-
-    /**
-     * Gets the formatted table name
-     *
-     * @return string
-     * @access protected
-     */
-    protected function getTableName()
-    {
-        return (is_null($this->database)) ? "`{$this->table}`" : "`{$this->database}`.`{$this->table}`";
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/cacheresource.pdo_gzip.php

@@ -1,42 +0,0 @@
-<?php
-require_once 'cacheresource.pdo.php';
-
-/**
- * PDO Cache Handler with GZIP support
- * Example usage :
- *      $cnx    =   new PDO("mysql:host=localhost;dbname=mydb", "username", "password");
- *      $smarty->setCachingType('pdo_gzip');
- *      $smarty->loadPlugin('Smarty_CacheResource_Pdo_Gzip');
- *      $smarty->registerCacheResource('pdo_gzip', new Smarty_CacheResource_Pdo_Gzip($cnx, 'smarty_cache'));
- *
- * @require Smarty_CacheResource_Pdo class
- * @author  Beno!t POLASZEK - 2014
- */
-class Smarty_CacheResource_Pdo_Gzip extends Smarty_CacheResource_Pdo
-{
-    /**
-     * Encodes the content before saving to database
-     *
-     * @param string $content
-     *
-     * @return string $content
-     * @access protected
-     */
-    protected function inputContent($content)
-    {
-        return gzdeflate($content);
-    }
-
-    /**
-     * Decodes the content before saving to database
-     *
-     * @param string $content
-     *
-     * @return string $content
-     * @access protected
-     */
-    protected function outputContent($content)
-    {
-        return gzinflate($content);
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/resource.extendsall.php

@@ -1,62 +0,0 @@
-<?php
-
-/**
- * Extends All Resource
- * Resource Implementation modifying the extends-Resource to walk
- * through the template_dirs and inherit all templates of the same name
- *
- * @package Resource-examples
- * @author  Rodney Rehm
- */
-class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends
-{
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     *
-     * @return void
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
-    {
-        $uid = '';
-        $sources = array();
-        $timestamp = 0;
-        foreach ($source->smarty->getTemplateDir() as $key => $directory) {
-            try {
-                $s = Smarty_Resource::source(null, $source->smarty, 'file:' . '[' . $key . ']' . $source->name);
-                if (!$s->exists) {
-                    continue;
-                }
-                $sources[ $s->uid ] = $s;
-                $uid .= $s->filepath;
-                $timestamp = $s->timestamp > $timestamp ? $s->timestamp : $timestamp;
-            } catch (SmartyException $e) {
-            }
-        }
-        if (!$sources) {
-            $source->exists = false;
-            return;
-        }
-        $sources = array_reverse($sources, true);
-        reset($sources);
-        $s = current($sources);
-        $source->components = $sources;
-        $source->filepath = $s->filepath;
-        $source->uid = sha1($uid . $source->smarty->_joined_template_dir);
-        $source->exists = true;
-        $source->timestamp = $timestamp;
-    }
-
-    /**
-     * Disable timestamp checks for extendsall resource.
-     * The individual source components will be checked.
-     *
-     * @return bool false
-     */
-    public function checkTimestamps()
-    {
-        return false;
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/resource.mysql.php

@@ -1,101 +0,0 @@
-<?php
-
-/**
- * MySQL Resource
- * Resource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's templates and configs.
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `templates` (
- *   `name` varchar(100) NOT NULL,
- *   `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
- *   `source` text,
- *   PRIMARY KEY (`name`)
- * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- * Demo data:
- * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello
- * world"}{$x}');</pre>
- *
- *
- * @package Resource-examples
- * @author  Rodney Rehm
- */
-class Smarty_Resource_Mysql extends Smarty_Resource_Custom
-{
-    /**
-     * PDO instance
-     *
-     * @var \PDO
-     */
-    protected $db;
-
-    /**
-     * prepared fetch() statement
-     *
-     * @var \PDOStatement
-     */
-    protected $fetch;
-
-    /**
-     * prepared fetchTimestamp() statement
-     *
-     * @var \PDOStatement
-     */
-    protected $mtime;
-
-    /**
-     * Smarty_Resource_Mysql constructor.
-     *
-     * @throws \SmartyException
-     */
-    public function __construct()
-    {
-        try {
-            $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
-        } catch (PDOException $e) {
-            throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
-        }
-        $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
-        $this->mtime = $this->db->prepare('SELECT modified FROM templates WHERE name = :name');
-    }
-
-    /**
-     * Fetch a template and its modification time from database
-     *
-     * @param string  $name   template name
-     * @param string  $source template source
-     * @param integer $mtime  template modification timestamp (epoch)
-     *
-     * @return void
-     */
-    protected function fetch($name, &$source, &$mtime)
-    {
-        $this->fetch->execute(array('name' => $name));
-        $row = $this->fetch->fetch();
-        $this->fetch->closeCursor();
-        if ($row) {
-            $source = $row[ 'source' ];
-            $mtime = strtotime($row[ 'modified' ]);
-        } else {
-            $source = null;
-            $mtime = null;
-        }
-    }
-
-    /**
-     * Fetch a template's modification time from database
-     *
-     * @note implementing this method is optional. Only implement it if modification times can be accessed faster than
-     *       loading the comple template source.
-     *
-     * @param string $name template name
-     *
-     * @return integer timestamp (epoch) the template was modified
-     */
-    protected function fetchTimestamp($name)
-    {
-        $this->mtime->execute(array('name' => $name));
-        $mtime = $this->mtime->fetchColumn();
-        $this->mtime->closeCursor();
-        return strtotime($mtime);
-    }
-}

src/includes/smarty-3.1.48/demo/plugins/resource.mysqls.php

@@ -1,77 +0,0 @@
-<?php
-
-/**
- * MySQL Resource
- * Resource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's templates and configs.
- * Note that this MySQL implementation fetches the source and timestamps in
- * a single database query, instead of two separate like resource.mysql.php does.
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `templates` (
- *   `name` varchar(100) NOT NULL,
- *   `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
- *   `source` text,
- *   PRIMARY KEY (`name`)
- * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- * Demo data:
- * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello
- * world"}{$x}');</pre>
- *
- *
- * @package Resource-examples
- * @author  Rodney Rehm
- */
-class Smarty_Resource_Mysqls extends Smarty_Resource_Custom
-{
-    /**
-     * PDO instance
-     *
-     * @var \PDO
-     */
-    protected $db;
-
-    /**
-     * prepared fetch() statement
-     *
-     * @var \PDOStatement
-     */
-    protected $fetch;
-
-    /**
-     * Smarty_Resource_Mysqls constructor.
-     *
-     * @throws \SmartyException
-     */
-    public function __construct()
-    {
-        try {
-            $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
-        } catch (PDOException $e) {
-            throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
-        }
-        $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
-    }
-
-    /**
-     * Fetch a template and its modification time from database
-     *
-     * @param string  $name   template name
-     * @param string  $source template source
-     * @param integer $mtime  template modification timestamp (epoch)
-     *
-     * @return void
-     */
-    protected function fetch($name, &$source, &$mtime)
-    {
-        $this->fetch->execute(array('name' => $name));
-        $row = $this->fetch->fetch();
-        $this->fetch->closeCursor();
-        if ($row) {
-            $source = $row[ 'source' ];
-            $mtime = strtotime($row[ 'modified' ]);
-        } else {
-            $source = null;
-            $mtime = null;
-        }
-    }
-}

src/includes/smarty-3.1.48/libs/Autoloader.php

@@ -1,110 +0,0 @@
-<?php
-/**
- * Smarty Autoloader
- *
- * @package Smarty
- */
-
-/**
- * Smarty Autoloader
- *
- * @package Smarty
- * @author  Uwe Tews
- *             Usage:
- *                  require_once '...path/Autoloader.php';
- *                  Smarty_Autoloader::register();
- *             or
- *                  include '...path/bootstrap.php';
- *
- *                  $smarty = new Smarty();
- */
-class Smarty_Autoloader
-{
-    /**
-     * Filepath to Smarty root
-     *
-     * @var string
-     */
-    public static $SMARTY_DIR = null;
-
-    /**
-     * Filepath to Smarty internal plugins
-     *
-     * @var string
-     */
-    public static $SMARTY_SYSPLUGINS_DIR = null;
-
-    /**
-     * Array with Smarty core classes and their filename
-     *
-     * @var array
-     */
-    public static $rootClasses = array('smarty' => 'Smarty.class.php', 'smartybc' => 'SmartyBC.class.php',);
-
-    /**
-     * Registers Smarty_Autoloader backward compatible to older installations.
-     *
-     * @param bool $prepend Whether to prepend the autoloader or not.
-     */
-    public static function registerBC($prepend = false)
-    {
-        /**
-         * register the class autoloader
-         */
-        if (!defined('SMARTY_SPL_AUTOLOAD')) {
-            define('SMARTY_SPL_AUTOLOAD', 0);
-        }
-        if (SMARTY_SPL_AUTOLOAD
-            && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false
-        ) {
-            $registeredAutoLoadFunctions = spl_autoload_functions();
-            if (!isset($registeredAutoLoadFunctions[ 'spl_autoload' ])) {
-                spl_autoload_register();
-            }
-        } else {
-            self::register($prepend);
-        }
-    }
-
-    /**
-     * Registers Smarty_Autoloader as an SPL autoloader.
-     *
-     * @param bool $prepend Whether to prepend the autoloader or not.
-     */
-    public static function register($prepend = false)
-    {
-        self::$SMARTY_DIR = defined('SMARTY_DIR') ? SMARTY_DIR : dirname(__FILE__) . DIRECTORY_SEPARATOR;
-        self::$SMARTY_SYSPLUGINS_DIR = defined('SMARTY_SYSPLUGINS_DIR') ? SMARTY_SYSPLUGINS_DIR :
-            self::$SMARTY_DIR . 'sysplugins' . DIRECTORY_SEPARATOR;
-        if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
-            spl_autoload_register(array(__CLASS__, 'autoload'), true, $prepend);
-        } else {
-            spl_autoload_register(array(__CLASS__, 'autoload'));
-        }
-    }
-
-    /**
-     * Handles auto loading of classes.
-     *
-     * @param string $class A class name.
-     */
-    public static function autoload($class)
-    {
-        if ($class[ 0 ] !== 'S' || strpos($class, 'Smarty') !== 0) {
-            return;
-        }
-        $_class = strtolower($class);
-        if (isset(self::$rootClasses[ $_class ])) {
-            $file = self::$SMARTY_DIR . self::$rootClasses[ $_class ];
-            if (is_file($file)) {
-                include $file;
-            }
-        } else {
-            $file = self::$SMARTY_SYSPLUGINS_DIR . $_class . '.php';
-            if (is_file($file)) {
-                include $file;
-            }
-        }
-        return;
-    }
-}

src/includes/smarty-3.1.48/libs/SmartyBC.class.php

@@ -1,477 +0,0 @@
-<?php
-/**
- * Project:     Smarty: the PHP compiling template engine
- * File:        SmartyBC.class.php
- * SVN:         $Id: $
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3.0 of the License, or (at your option) any later version.
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * For questions, help, comments, discussion, etc., please join the
- * Smarty mailing list. Send a blank e-mail to
- * smarty-discussion-subscribe@googlegroups.com
- *
- * @link      http://www.smarty.net/
- * @copyright 2008 New Digital Group, Inc.
- * @author    Monte Ohrt <monte at ohrt dot com>
- * @author    Uwe Tews
- * @author    Rodney Rehm
- * @package   Smarty
- */
-/**
- * @ignore
- */
-require_once dirname(__FILE__) . '/Smarty.class.php';
-
-/**
- * Smarty Backward Compatibility Wrapper Class
- *
- * @package Smarty
- */
-class SmartyBC extends Smarty
-{
-    /**
-     * Smarty 2 BC
-     *
-     * @var string
-     */
-    public $_version = self::SMARTY_VERSION;
-
-    /**
-     * This is an array of directories where trusted php scripts reside.
-     *
-     * @var array
-     */
-    public $trusted_dir = array();
-
-    /**
-     * Initialize new SmartyBC object
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
-    /**
-     * wrapper for assign_by_ref
-     *
-     * @param string $tpl_var the template variable name
-     * @param mixed  &$value  the referenced value to assign
-     */
-    public function assign_by_ref($tpl_var, &$value)
-    {
-        $this->assignByRef($tpl_var, $value);
-    }
-
-    /**
-     * wrapper for append_by_ref
-     *
-     * @param string  $tpl_var the template variable name
-     * @param mixed   &$value  the referenced value to append
-     * @param boolean $merge   flag if array elements shall be merged
-     */
-    public function append_by_ref($tpl_var, &$value, $merge = false)
-    {
-        $this->appendByRef($tpl_var, $value, $merge);
-    }
-
-    /**
-     * clear the given assigned template variable.
-     *
-     * @param string $tpl_var the template variable to clear
-     */
-    public function clear_assign($tpl_var)
-    {
-        $this->clearAssign($tpl_var);
-    }
-
-    /**
-     * Registers custom function to be used in templates
-     *
-     * @param string $function      the name of the template function
-     * @param string $function_impl the name of the PHP function to register
-     * @param bool   $cacheable
-     * @param mixed  $cache_attrs
-     *
-     * @throws \SmartyException
-     */
-    public function register_function($function, $function_impl, $cacheable = true, $cache_attrs = null)
-    {
-        $this->registerPlugin('function', $function, $function_impl, $cacheable, $cache_attrs);
-    }
-
-    /**
-     * Unregister custom function
-     *
-     * @param string $function name of template function
-     */
-    public function unregister_function($function)
-    {
-        $this->unregisterPlugin('function', $function);
-    }
-
-    /**
-     * Registers object to be used in templates
-     *
-     * @param string  $object        name of template object
-     * @param object  $object_impl   the referenced PHP object to register
-     * @param array   $allowed       list of allowed methods (empty = all)
-     * @param boolean $smarty_args   smarty argument format, else traditional
-     * @param array   $block_methods list of methods that are block format
-     *
-     * @throws   SmartyException
-     * @internal param array $block_functs list of methods that are block format
-     */
-    public function register_object(
-        $object,
-        $object_impl,
-        $allowed = array(),
-        $smarty_args = true,
-        $block_methods = array()
-    ) {
-        settype($allowed, 'array');
-        settype($smarty_args, 'boolean');
-        $this->registerObject($object, $object_impl, $allowed, $smarty_args, $block_methods);
-    }
-
-    /**
-     * Unregister object
-     *
-     * @param string $object name of template object
-     */
-    public function unregister_object($object)
-    {
-        $this->unregisterObject($object);
-    }
-
-    /**
-     * Registers block function to be used in templates
-     *
-     * @param string $block      name of template block
-     * @param string $block_impl PHP function to register
-     * @param bool   $cacheable
-     * @param mixed  $cache_attrs
-     *
-     * @throws \SmartyException
-     */
-    public function register_block($block, $block_impl, $cacheable = true, $cache_attrs = null)
-    {
-        $this->registerPlugin('block', $block, $block_impl, $cacheable, $cache_attrs);
-    }
-
-    /**
-     * Unregister block function
-     *
-     * @param string $block name of template function
-     */
-    public function unregister_block($block)
-    {
-        $this->unregisterPlugin('block', $block);
-    }
-
-    /**
-     * Registers compiler function
-     *
-     * @param string $function      name of template function
-     * @param string $function_impl name of PHP function to register
-     * @param bool   $cacheable
-     *
-     * @throws \SmartyException
-     */
-    public function register_compiler_function($function, $function_impl, $cacheable = true)
-    {
-        $this->registerPlugin('compiler', $function, $function_impl, $cacheable);
-    }
-
-    /**
-     * Unregister compiler function
-     *
-     * @param string $function name of template function
-     */
-    public function unregister_compiler_function($function)
-    {
-        $this->unregisterPlugin('compiler', $function);
-    }
-
-    /**
-     * Registers modifier to be used in templates
-     *
-     * @param string $modifier      name of template modifier
-     * @param string $modifier_impl name of PHP function to register
-     *
-     * @throws \SmartyException
-     */
-    public function register_modifier($modifier, $modifier_impl)
-    {
-        $this->registerPlugin('modifier', $modifier, $modifier_impl);
-    }
-
-    /**
-     * Unregister modifier
-     *
-     * @param string $modifier name of template modifier
-     */
-    public function unregister_modifier($modifier)
-    {
-        $this->unregisterPlugin('modifier', $modifier);
-    }
-
-    /**
-     * Registers a resource to fetch a template
-     *
-     * @param string $type      name of resource
-     * @param array  $functions array of functions to handle resource
-     */
-    public function register_resource($type, $functions)
-    {
-        $this->registerResource($type, $functions);
-    }
-
-    /**
-     * Unregister a resource
-     *
-     * @param string $type name of resource
-     */
-    public function unregister_resource($type)
-    {
-        $this->unregisterResource($type);
-    }
-
-    /**
-     * Registers a prefilter function to apply
-     * to a template before compiling
-     *
-     * @param callable $function
-     *
-     * @throws \SmartyException
-     */
-    public function register_prefilter($function)
-    {
-        $this->registerFilter('pre', $function);
-    }
-
-    /**
-     * Unregister a prefilter function
-     *
-     * @param callable $function
-     */
-    public function unregister_prefilter($function)
-    {
-        $this->unregisterFilter('pre', $function);
-    }
-
-    /**
-     * Registers a postfilter function to apply
-     * to a compiled template after compilation
-     *
-     * @param callable $function
-     *
-     * @throws \SmartyException
-     */
-    public function register_postfilter($function)
-    {
-        $this->registerFilter('post', $function);
-    }
-
-    /**
-     * Unregister a postfilter function
-     *
-     * @param callable $function
-     */
-    public function unregister_postfilter($function)
-    {
-        $this->unregisterFilter('post', $function);
-    }
-
-    /**
-     * Registers an output filter function to apply
-     * to a template output
-     *
-     * @param callable $function
-     *
-     * @throws \SmartyException
-     */
-    public function register_outputfilter($function)
-    {
-        $this->registerFilter('output', $function);
-    }
-
-    /**
-     * Unregister an outputfilter function
-     *
-     * @param callable $function
-     */
-    public function unregister_outputfilter($function)
-    {
-        $this->unregisterFilter('output', $function);
-    }
-
-    /**
-     * load a filter of specified type and name
-     *
-     * @param string $type filter type
-     * @param string $name filter name
-     *
-     * @throws \SmartyException
-     */
-    public function load_filter($type, $name)
-    {
-        $this->loadFilter($type, $name);
-    }
-
-    /**
-     * clear cached content for the given template and cache id
-     *
-     * @param string $tpl_file   name of template file
-     * @param string $cache_id   name of cache_id
-     * @param string $compile_id name of compile_id
-     * @param string $exp_time   expiration time
-     *
-     * @return boolean
-     */
-    public function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null)
-    {
-        return $this->clearCache($tpl_file, $cache_id, $compile_id, $exp_time);
-    }
-
-    /**
-     * clear the entire contents of cache (all templates)
-     *
-     * @param string $exp_time expire time
-     *
-     * @return boolean
-     */
-    public function clear_all_cache($exp_time = null)
-    {
-        return $this->clearCache(null, null, null, $exp_time);
-    }
-
-    /**
-     * test to see if valid cache exists for this template
-     *
-     * @param string $tpl_file name of template file
-     * @param string $cache_id
-     * @param string $compile_id
-     *
-     * @return bool
-     * @throws \Exception
-     * @throws \SmartyException
-     */
-    public function is_cached($tpl_file, $cache_id = null, $compile_id = null)
-    {
-        return $this->isCached($tpl_file, $cache_id, $compile_id);
-    }
-
-    /**
-     * clear all the assigned template variables.
-     */
-    public function clear_all_assign()
-    {
-        $this->clearAllAssign();
-    }
-
-    /**
-     * clears compiled version of specified template resource,
-     * or all compiled template files if one is not specified.
-     * This function is for advanced use only, not normally needed.
-     *
-     * @param string $tpl_file
-     * @param string $compile_id
-     * @param string $exp_time
-     *
-     * @return boolean results of {@link smarty_core_rm_auto()}
-     */
-    public function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null)
-    {
-        return $this->clearCompiledTemplate($tpl_file, $compile_id, $exp_time);
-    }
-
-    /**
-     * Checks whether requested template exists.
-     *
-     * @param string $tpl_file
-     *
-     * @return bool
-     * @throws \SmartyException
-     */
-    public function template_exists($tpl_file)
-    {
-        return $this->templateExists($tpl_file);
-    }
-
-    /**
-     * Returns an array containing template variables
-     *
-     * @param string $name
-     *
-     * @return array
-     */
-    public function get_template_vars($name = null)
-    {
-        return $this->getTemplateVars($name);
-    }
-
-    /**
-     * Returns an array containing config variables
-     *
-     * @param string $name
-     *
-     * @return array
-     */
-    public function get_config_vars($name = null)
-    {
-        return $this->getConfigVars($name);
-    }
-
-    /**
-     * load configuration values
-     *
-     * @param string $file
-     * @param string $section
-     * @param string $scope
-     */
-    public function config_load($file, $section = null, $scope = 'global')
-    {
-        $this->ConfigLoad($file, $section, $scope);
-    }
-
-    /**
-     * return a reference to a registered object
-     *
-     * @param string $name
-     *
-     * @return object
-     */
-    public function get_registered_object($name)
-    {
-        return $this->getRegisteredObject($name);
-    }
-
-    /**
-     * clear configuration values
-     *
-     * @param string $var
-     */
-    public function clear_config($var = null)
-    {
-        $this->clearConfig($var);
-    }
-
-    /**
-     * trigger Smarty error
-     *
-     * @param string  $error_msg
-     * @param integer $error_type
-     */
-    public function trigger_error($error_msg, $error_type = E_USER_WARNING)
-    {
-        trigger_error("Smarty error: $error_msg", $error_type);
-    }
-}

src/includes/smarty-3.1.48/libs/bootstrap.php

@@ -1,16 +0,0 @@
-<?php
-/**
- * This file is part of the Smarty package.
- *
- * (c) Sebastian Bergmann <sebastian@phpunit.de>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-/**
- * Load and register Smarty Autoloader
- */
-if (!class_exists('Smarty_Autoloader')) {
-    include dirname(__FILE__) . '/Autoloader.php';
-}
-Smarty_Autoloader::register(true);

src/includes/smarty-3.1.48/libs/plugins/block.textformat.php

@@ -1,121 +0,0 @@
-<?php
-/**
- * Smarty plugin to format text blocks
- *
- * @package    Smarty
- * @subpackage PluginsBlock
- */
-/**
- * Smarty {textformat}{/textformat} block plugin
- * Type:     block function
- * Name:     textformat
- * Purpose:  format text a certain way with preset styles
- *           or custom wrap/indent settings
- * Params:
- *
- * - style         - string (email)
- * - indent        - integer (0)
- * - wrap          - integer (80)
- * - wrap_char     - string ("\n")
- * - indent_char   - string (" ")
- * - wrap_boundary - boolean (true)
- *
- * @link   http://www.smarty.net/manual/en/language.function.textformat.php {textformat}
- *         (Smarty online manual)
- *
- * @param array                    $params   parameters
- * @param string                   $content  contents of the block
- * @param Smarty_Internal_Template $template template object
- * @param boolean                  &$repeat  repeat flag
- *
- * @return string content re-formatted
- * @author Monte Ohrt <monte at ohrt dot com>
- * @throws \SmartyException
- */
-function smarty_block_textformat($params, $content, Smarty_Internal_Template $template, &$repeat)
-{
-    if (is_null($content)) {
-        return;
-    }
-    if (Smarty::$_MBSTRING) {
-        $template->_checkPlugins(
-            array(
-                array(
-                    'function' => 'smarty_modifier_mb_wordwrap',
-                    'file'     => SMARTY_PLUGINS_DIR . 'modifier.mb_wordwrap.php'
-                )
-            )
-        );
-    }
-    $style = null;
-    $indent = 0;
-    $indent_first = 0;
-    $indent_char = ' ';
-    $wrap = 80;
-    $wrap_char = "\n";
-    $wrap_cut = false;
-    $assign = null;
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'style':
-            case 'indent_char':
-            case 'wrap_char':
-            case 'assign':
-                $$_key = (string)$_val;
-                break;
-            case 'indent':
-            case 'indent_first':
-            case 'wrap':
-                $$_key = (int)$_val;
-                break;
-            case 'wrap_cut':
-                $$_key = (bool)$_val;
-                break;
-            default:
-                trigger_error("textformat: unknown attribute '{$_key}'");
-        }
-    }
-    if ($style === 'email') {
-        $wrap = 72;
-    }
-    // split into paragraphs
-    $_paragraphs = preg_split('![\r\n]{2}!', $content);
-    foreach ($_paragraphs as &$_paragraph) {
-        if (!$_paragraph) {
-            continue;
-        }
-        // convert mult. spaces & special chars to single space
-        $_paragraph =
-            preg_replace(
-                array(
-                    '!\s+!' . Smarty::$_UTF8_MODIFIER,
-                    '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER
-                ),
-                array(
-                    ' ',
-                    ''
-                ),
-                $_paragraph
-            );
-        // indent first line
-        if ($indent_first > 0) {
-            $_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph;
-        }
-        // wordwrap sentences
-        if (Smarty::$_MBSTRING) {
-            $_paragraph = smarty_modifier_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
-        } else {
-            $_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
-        }
-        // indent lines
-        if ($indent > 0) {
-            $_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph);
-        }
-    }
-    $_output = implode($wrap_char . $wrap_char, $_paragraphs);
-    if ($assign) {
-        $template->assign($assign, $_output);
-    } else {
-        return $_output;
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/function.counter.php

@@ -1,62 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {counter} function plugin
- * Type:     function
- * Name:     counter
- * Purpose:  print out a counter value
- *
- * @author Monte Ohrt <monte at ohrt dot com>
- * @link   http://www.smarty.net/manual/en/language.function.counter.php {counter}
- *         (Smarty online manual)
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @return string|null
- */
-function smarty_function_counter($params, $template)
-{
-    static $counters = array();
-    $name = (isset($params[ 'name' ])) ? $params[ 'name' ] : 'default';
-    if (!isset($counters[ $name ])) {
-        $counters[ $name ] = array('start' => 1, 'skip' => 1, 'direction' => 'up', 'count' => 1);
-    }
-    $counter =& $counters[ $name ];
-    if (isset($params[ 'start' ])) {
-        $counter[ 'start' ] = $counter[ 'count' ] = (int)$params[ 'start' ];
-    }
-    if (!empty($params[ 'assign' ])) {
-        $counter[ 'assign' ] = $params[ 'assign' ];
-    }
-    if (isset($counter[ 'assign' ])) {
-        $template->assign($counter[ 'assign' ], $counter[ 'count' ]);
-    }
-    if (isset($params[ 'print' ])) {
-        $print = (bool)$params[ 'print' ];
-    } else {
-        $print = empty($counter[ 'assign' ]);
-    }
-    if ($print) {
-        $retval = $counter[ 'count' ];
-    } else {
-        $retval = null;
-    }
-    if (isset($params[ 'skip' ])) {
-        $counter[ 'skip' ] = $params[ 'skip' ];
-    }
-    if (isset($params[ 'direction' ])) {
-        $counter[ 'direction' ] = $params[ 'direction' ];
-    }
-    if ($counter[ 'direction' ] === 'down') {
-        $counter[ 'count' ] -= $counter[ 'skip' ];
-    } else {
-        $counter[ 'count' ] += $counter[ 'skip' ];
-    }
-    return $retval;
-}

src/includes/smarty-3.1.48/libs/plugins/function.cycle.php

@@ -1,92 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {cycle} function plugin
- * Type:     function
- * Name:     cycle
- * Date:     May 3, 2002
- * Purpose:  cycle through given values
- * Params:
- *
- * - name      - name of cycle (optional)
- * - values    - comma separated list of values to cycle, or an array of values to cycle
- *               (this can be left out for subsequent calls)
- * - reset     - boolean - resets given var to true
- * - print     - boolean - print var or not. default is true
- * - advance   - boolean - whether or not to advance the cycle
- * - delimiter - the value delimiter, default is ","
- * - assign    - boolean, assigns to template var instead of printed.
- *
- * Examples:
- *
- * {cycle values="#eeeeee,#d0d0d0d"}
- * {cycle name=row values="one,two,three" reset=true}
- * {cycle name=row}
- *
- * @link    http://www.smarty.net/manual/en/language.function.cycle.php {cycle}
- *           (Smarty online manual)
- * @author  Monte Ohrt <monte at ohrt dot com>
- * @author  credit to Mark Priatel <mpriatel@rogers.com>
- * @author  credit to Gerard <gerard@interfold.com>
- * @author  credit to Jason Sweat <jsweat_php@yahoo.com>
- * @version 1.3
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @return string|null
- */
-function smarty_function_cycle($params, $template)
-{
-    static $cycle_vars;
-    $name = (empty($params[ 'name' ])) ? 'default' : $params[ 'name' ];
-    $print = (isset($params[ 'print' ])) ? (bool)$params[ 'print' ] : true;
-    $advance = (isset($params[ 'advance' ])) ? (bool)$params[ 'advance' ] : true;
-    $reset = (isset($params[ 'reset' ])) ? (bool)$params[ 'reset' ] : false;
-    if (!isset($params[ 'values' ])) {
-        if (!isset($cycle_vars[ $name ][ 'values' ])) {
-            trigger_error('cycle: missing \'values\' parameter');
-            return;
-        }
-    } else {
-        if (isset($cycle_vars[ $name ][ 'values' ]) && $cycle_vars[ $name ][ 'values' ] !== $params[ 'values' ]) {
-            $cycle_vars[ $name ][ 'index' ] = 0;
-        }
-        $cycle_vars[ $name ][ 'values' ] = $params[ 'values' ];
-    }
-    if (isset($params[ 'delimiter' ])) {
-        $cycle_vars[ $name ][ 'delimiter' ] = $params[ 'delimiter' ];
-    } elseif (!isset($cycle_vars[ $name ][ 'delimiter' ])) {
-        $cycle_vars[ $name ][ 'delimiter' ] = ',';
-    }
-    if (is_array($cycle_vars[ $name ][ 'values' ])) {
-        $cycle_array = $cycle_vars[ $name ][ 'values' ];
-    } else {
-        $cycle_array = explode($cycle_vars[ $name ][ 'delimiter' ], $cycle_vars[ $name ][ 'values' ]);
-    }
-    if (!isset($cycle_vars[ $name ][ 'index' ]) || $reset) {
-        $cycle_vars[ $name ][ 'index' ] = 0;
-    }
-    if (isset($params[ 'assign' ])) {
-        $print = false;
-        $template->assign($params[ 'assign' ], $cycle_array[ $cycle_vars[ $name ][ 'index' ] ]);
-    }
-    if ($print) {
-        $retval = $cycle_array[ $cycle_vars[ $name ][ 'index' ] ];
-    } else {
-        $retval = null;
-    }
-    if ($advance) {
-        if ($cycle_vars[ $name ][ 'index' ] >= count($cycle_array) - 1) {
-            $cycle_vars[ $name ][ 'index' ] = 0;
-        } else {
-            $cycle_vars[ $name ][ 'index' ]++;
-        }
-    }
-    return $retval;
-}

src/includes/smarty-3.1.48/libs/plugins/function.fetch.php

@@ -1,204 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {fetch} plugin
- * Type:     function
- * Name:     fetch
- * Purpose:  fetch file, web or ftp data and display results
- *
- * @link   http://www.smarty.net/manual/en/language.function.fetch.php {fetch}
- *         (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @throws SmartyException
- * @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable
- */
-function smarty_function_fetch($params, $template)
-{
-    if (empty($params[ 'file' ])) {
-        trigger_error('[plugin] fetch parameter \'file\' cannot be empty', E_USER_NOTICE);
-        return;
-    }
-    // strip file protocol
-    if (stripos($params[ 'file' ], 'file://') === 0) {
-        $params[ 'file' ] = substr($params[ 'file' ], 7);
-    }
-    $protocol = strpos($params[ 'file' ], '://');
-    if ($protocol !== false) {
-        $protocol = strtolower(substr($params[ 'file' ], 0, $protocol));
-    }
-    if (isset($template->smarty->security_policy)) {
-        if ($protocol) {
-            // remote resource (or php stream, …)
-            if (!$template->smarty->security_policy->isTrustedUri($params[ 'file' ])) {
-                return;
-            }
-        } else {
-            // local file
-            if (!$template->smarty->security_policy->isTrustedResourceDir($params[ 'file' ])) {
-                return;
-            }
-        }
-    }
-    $content = '';
-    if ($protocol === 'http') {
-        // http fetch
-        if ($uri_parts = parse_url($params[ 'file' ])) {
-            // set defaults
-            $host = $server_name = $uri_parts[ 'host' ];
-            $timeout = 30;
-            $accept = 'image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*';
-            $agent = 'Smarty Template Engine ' . Smarty::SMARTY_VERSION;
-            $referer = '';
-            $uri = !empty($uri_parts[ 'path' ]) ? $uri_parts[ 'path' ] : '/';
-            $uri .= !empty($uri_parts[ 'query' ]) ? '?' . $uri_parts[ 'query' ] : '';
-            $_is_proxy = false;
-            if (empty($uri_parts[ 'port' ])) {
-                $port = 80;
-            } else {
-                $port = $uri_parts[ 'port' ];
-            }
-            if (!empty($uri_parts[ 'user' ])) {
-                $user = $uri_parts[ 'user' ];
-            }
-            if (!empty($uri_parts[ 'pass' ])) {
-                $pass = $uri_parts[ 'pass' ];
-            }
-            // loop through parameters, setup headers
-            foreach ($params as $param_key => $param_value) {
-                switch ($param_key) {
-                    case 'file':
-                    case 'assign':
-                    case 'assign_headers':
-                        break;
-                    case 'user':
-                        if (!empty($param_value)) {
-                            $user = $param_value;
-                        }
-                        break;
-                    case 'pass':
-                        if (!empty($param_value)) {
-                            $pass = $param_value;
-                        }
-                        break;
-                    case 'accept':
-                        if (!empty($param_value)) {
-                            $accept = $param_value;
-                        }
-                        break;
-                    case 'header':
-                        if (!empty($param_value)) {
-                            if (!preg_match('![\w\d-]+: .+!', $param_value)) {
-                                trigger_error("[plugin] invalid header format '{$param_value}'", E_USER_NOTICE);
-                                return;
-                            } else {
-                                $extra_headers[] = $param_value;
-                            }
-                        }
-                        break;
-                    case 'proxy_host':
-                        if (!empty($param_value)) {
-                            $proxy_host = $param_value;
-                        }
-                        break;
-                    case 'proxy_port':
-                        if (!preg_match('!\D!', $param_value)) {
-                            $proxy_port = (int)$param_value;
-                        } else {
-                            trigger_error("[plugin] invalid value for attribute '{$param_key }'", E_USER_NOTICE);
-                            return;
-                        }
-                        break;
-                    case 'agent':
-                        if (!empty($param_value)) {
-                            $agent = $param_value;
-                        }
-                        break;
-                    case 'referer':
-                        if (!empty($param_value)) {
-                            $referer = $param_value;
-                        }
-                        break;
-                    case 'timeout':
-                        if (!preg_match('!\D!', $param_value)) {
-                            $timeout = (int)$param_value;
-                        } else {
-                            trigger_error("[plugin] invalid value for attribute '{$param_key}'", E_USER_NOTICE);
-                            return;
-                        }
-                        break;
-                    default:
-                        trigger_error("[plugin] unrecognized attribute '{$param_key}'", E_USER_NOTICE);
-                        return;
-                }
-            }
-            if (!empty($proxy_host) && !empty($proxy_port)) {
-                $_is_proxy = true;
-                $fp = fsockopen($proxy_host, $proxy_port, $errno, $errstr, $timeout);
-            } else {
-                $fp = fsockopen($server_name, $port, $errno, $errstr, $timeout);
-            }
-            if (!$fp) {
-                trigger_error("[plugin] unable to fetch: $errstr ($errno)", E_USER_NOTICE);
-                return;
-            } else {
-                if ($_is_proxy) {
-                    fputs($fp, 'GET ' . $params[ 'file' ] . " HTTP/1.0\r\n");
-                } else {
-                    fputs($fp, "GET $uri HTTP/1.0\r\n");
-                }
-                if (!empty($host)) {
-                    fputs($fp, "Host: $host\r\n");
-                }
-                if (!empty($accept)) {
-                    fputs($fp, "Accept: $accept\r\n");
-                }
-                if (!empty($agent)) {
-                    fputs($fp, "User-Agent: $agent\r\n");
-                }
-                if (!empty($referer)) {
-                    fputs($fp, "Referer: $referer\r\n");
-                }
-                if (isset($extra_headers) && is_array($extra_headers)) {
-                    foreach ($extra_headers as $curr_header) {
-                        fputs($fp, $curr_header . "\r\n");
-                    }
-                }
-                if (!empty($user) && !empty($pass)) {
-                    fputs($fp, 'Authorization: BASIC ' . base64_encode("$user:$pass") . "\r\n");
-                }
-                fputs($fp, "\r\n");
-                while (!feof($fp)) {
-                    $content .= fgets($fp, 4096);
-                }
-                fclose($fp);
-                $csplit = preg_split("!\r\n\r\n!", $content, 2);
-                $content = $csplit[ 1 ];
-                if (!empty($params[ 'assign_headers' ])) {
-                    $template->assign($params[ 'assign_headers' ], preg_split("!\r\n!", $csplit[ 0 ]));
-                }
-            }
-        } else {
-            trigger_error("[plugin fetch] unable to parse URL, check syntax", E_USER_NOTICE);
-            return;
-        }
-    } else {
-        $content = @file_get_contents($params[ 'file' ]);
-        if ($content === false) {
-            throw new SmartyException("{fetch} cannot read resource '" . $params[ 'file' ] . "'");
-        }
-    }
-    if (!empty($params[ 'assign' ])) {
-        $template->assign($params[ 'assign' ], $content);
-    } else {
-        return $content;
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_checkboxes.php

@@ -1,286 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_checkboxes} function plugin
- * File:       function.html_checkboxes.php
- * Type:       function
- * Name:       html_checkboxes
- * Date:       24.Feb.2003
- * Purpose:    Prints out a list of checkbox input types
- * Examples:
- *
- * {html_checkboxes values=$ids output=$names}
- * {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
- * {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
- *
- * Params:
- *
- * - name       (optional) - string default "checkbox"
- * - values     (required) - array
- * - options    (optional) - associative array
- * - checked    (optional) - array default not set
- * - separator  (optional) - ie <br> or &nbsp;
- * - output     (optional) - the output next to each checkbox
- * - assign     (optional) - assign the output as an array to this variable
- * - escape     (optional) - escape the content (not value), defaults to true
- *
- * @link    http://www.smarty.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
- *             (Smarty online manual)
- * @author  Christopher Kvarme <christopher.kvarme@flashjab.com>
- * @author  credits to Monte Ohrt <monte at ohrt dot com>
- * @version 1.0
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @return string
- * @uses    smarty_function_escape_special_chars()
- * @throws \SmartyException
- */
-function smarty_function_html_checkboxes($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    $name = 'checkbox';
-    $values = null;
-    $options = null;
-    $selected = array();
-    $separator = '';
-    $escape = true;
-    $labels = true;
-    $label_ids = false;
-    $output = null;
-    $extra = '';
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'name':
-            case 'separator':
-                $$_key = (string)$_val;
-                break;
-            case 'escape':
-            case 'labels':
-            case 'label_ids':
-                $$_key = (bool)$_val;
-                break;
-            case 'options':
-                $$_key = (array)$_val;
-                break;
-            case 'values':
-            case 'output':
-                $$_key = array_values((array)$_val);
-                break;
-            case 'checked':
-            case 'selected':
-                if (is_array($_val)) {
-                    $selected = array();
-                    foreach ($_val as $_sel) {
-                        if (is_object($_sel)) {
-                            if (method_exists($_sel, '__toString')) {
-                                $_sel = smarty_function_escape_special_chars((string)$_sel->__toString());
-                            } else {
-                                trigger_error(
-                                    'html_checkboxes: selected attribute contains an object of class \'' .
-                                    get_class($_sel) . '\' without __toString() method',
-                                    E_USER_NOTICE
-                                );
-                                continue;
-                            }
-                        } else {
-                            $_sel = smarty_function_escape_special_chars((string)$_sel);
-                        }
-                        $selected[ $_sel ] = true;
-                    }
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, '__toString')) {
-                        $selected = smarty_function_escape_special_chars((string)$_val->__toString());
-                    } else {
-                        trigger_error(
-                            'html_checkboxes: selected attribute is an object of class \'' . get_class($_val) .
-                            '\' without __toString() method',
-                            E_USER_NOTICE
-                        );
-                    }
-                } else {
-                    $selected = smarty_function_escape_special_chars((string)$_val);
-                }
-                break;
-            case 'checkboxes':
-                trigger_error(
-                    'html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead',
-                    E_USER_WARNING
-                );
-                $options = (array)$_val;
-                break;
-            case 'assign':
-                break;
-            case 'strict':
-                break;
-            case 'disabled':
-            case 'readonly':
-                if (!empty($params[ 'strict' ])) {
-                    if (!is_scalar($_val)) {
-                        trigger_error(
-                            "html_options: {$_key} attribute must be a scalar, only boolean true or string '{$_key}' will actually add the attribute",
-                            E_USER_NOTICE
-                        );
-                    }
-                    if ($_val === true || $_val === $_key) {
-                        $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_key) . '"';
-                    }
-                    break;
-                }
-            // omit break; to fall through!
-            // no break
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    trigger_error("html_checkboxes: extra attribute '{$_key}' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-    if (!isset($options) && !isset($values)) {
-        return '';
-    } /* raise error here? */
-    $_html_result = array();
-    if (isset($options)) {
-        foreach ($options as $_key => $_val) {
-            $_html_result[] =
-                smarty_function_html_checkboxes_output(
-                    $name,
-                    $_key,
-                    $_val,
-                    $selected,
-                    $extra,
-                    $separator,
-                    $labels,
-                    $label_ids,
-                    $escape
-                );
-        }
-    } else {
-        foreach ($values as $_i => $_key) {
-            $_val = isset($output[ $_i ]) ? $output[ $_i ] : '';
-            $_html_result[] =
-                smarty_function_html_checkboxes_output(
-                    $name,
-                    $_key,
-                    $_val,
-                    $selected,
-                    $extra,
-                    $separator,
-                    $labels,
-                    $label_ids,
-                    $escape
-                );
-        }
-    }
-    if (!empty($params[ 'assign' ])) {
-        $template->assign($params[ 'assign' ], $_html_result);
-    } else {
-        return implode("\n", $_html_result);
-    }
-}
-
-/**
- * @param      $name
- * @param      $value
- * @param      $output
- * @param      $selected
- * @param      $extra
- * @param      $separator
- * @param      $labels
- * @param      $label_ids
- * @param bool $escape
- *
- * @return string
- */
-function smarty_function_html_checkboxes_output(
-    $name,
-    $value,
-    $output,
-    $selected,
-    $extra,
-    $separator,
-    $labels,
-    $label_ids,
-    $escape = true
-) {
-    $_output = '';
-    if (is_object($value)) {
-        if (method_exists($value, '__toString')) {
-            $value = (string)$value->__toString();
-        } else {
-            trigger_error(
-                'html_options: value is an object of class \'' . get_class($value) .
-                '\' without __toString() method',
-                E_USER_NOTICE
-            );
-            return '';
-        }
-    } else {
-        $value = (string)$value;
-    }
-    if (is_object($output)) {
-        if (method_exists($output, '__toString')) {
-            $output = (string)$output->__toString();
-        } else {
-            trigger_error(
-                'html_options: output is an object of class \'' . get_class($output) .
-                '\' without __toString() method',
-                E_USER_NOTICE
-            );
-            return '';
-        }
-    } else {
-        $output = (string)$output;
-    }
-    if ($labels) {
-        if ($label_ids) {
-            $_id = smarty_function_escape_special_chars(
-                preg_replace(
-                    '![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER,
-                    '_',
-                    $name . '_' . $value
-                )
-            );
-            $_output .= '<label for="' . $_id . '">';
-        } else {
-            $_output .= '<label>';
-        }
-    }
-    $name = smarty_function_escape_special_chars($name);
-    $value = smarty_function_escape_special_chars($value);
-    if ($escape) {
-        $output = smarty_function_escape_special_chars($output);
-    }
-    $_output .= '<input type="checkbox" name="' . $name . '[]" value="' . $value . '"';
-    if ($labels && $label_ids) {
-        $_output .= ' id="' . $_id . '"';
-    }
-    if (is_array($selected)) {
-        if (isset($selected[ $value ])) {
-            $_output .= ' checked="checked"';
-        }
-    } elseif ($value === $selected) {
-        $_output .= ' checked="checked"';
-    }
-    $_output .= $extra . ' />' . $output;
-    if ($labels) {
-        $_output .= '</label>';
-    }
-    $_output .= $separator;
-    return $_output;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_image.php

@@ -1,158 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_image} function plugin
- * Type:     function
- * Name:     html_image
- * Date:     Feb 24, 2003
- * Purpose:  format HTML tags for the image
- * Examples: {html_image file="/images/masthead.gif"}
- * Output:   <img src="/images/masthead.gif" width=400 height=23>
- * Params:
- *
- * - file        - (required) - file (and path) of image
- * - height      - (optional) - image height (default actual height)
- * - width       - (optional) - image width (default actual width)
- * - basedir     - (optional) - base directory for absolute paths, default is environment variable DOCUMENT_ROOT
- * - path_prefix - prefix for path output (optional, default empty)
- *
- * @link    http://www.smarty.net/manual/en/language.function.html.image.php {html_image}
- *          (Smarty online manual)
- * @author  Monte Ohrt <monte at ohrt dot com>
- * @author  credits to Duda <duda@big.hu>
- * @version 1.0
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @throws SmartyException
- * @return string
- * @uses    smarty_function_escape_special_chars()
- */
-function smarty_function_html_image($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    $alt = '';
-    $file = '';
-    $height = '';
-    $width = '';
-    $extra = '';
-    $prefix = '';
-    $suffix = '';
-    $path_prefix = '';
-    $basedir = isset($_SERVER[ 'DOCUMENT_ROOT' ]) ? $_SERVER[ 'DOCUMENT_ROOT' ] : '';
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'file':
-            case 'height':
-            case 'width':
-            case 'dpi':
-            case 'path_prefix':
-            case 'basedir':
-                $$_key = $_val;
-                break;
-            case 'alt':
-                if (!is_array($_val)) {
-                    $$_key = smarty_function_escape_special_chars($_val);
-                } else {
-                    throw new SmartyException(
-                        "html_image: extra attribute '{$_key}' cannot be an array",
-                        E_USER_NOTICE
-                    );
-                }
-                break;
-            case 'link':
-            case 'href':
-                $prefix = '<a href="' . $_val . '">';
-                $suffix = '</a>';
-                break;
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    throw new SmartyException(
-                        "html_image: extra attribute '{$_key}' cannot be an array",
-                        E_USER_NOTICE
-                    );
-                }
-                break;
-        }
-    }
-    if (empty($file)) {
-        trigger_error('html_image: missing \'file\' parameter', E_USER_NOTICE);
-        return;
-    }
-    if ($file[ 0 ] === '/') {
-        $_image_path = $basedir . $file;
-    } else {
-        $_image_path = $file;
-    }
-    // strip file protocol
-    if (stripos($params[ 'file' ], 'file://') === 0) {
-        $params[ 'file' ] = substr($params[ 'file' ], 7);
-    }
-    $protocol = strpos($params[ 'file' ], '://');
-    if ($protocol !== false) {
-        $protocol = strtolower(substr($params[ 'file' ], 0, $protocol));
-    }
-    if (isset($template->smarty->security_policy)) {
-        if ($protocol) {
-            // remote resource (or php stream, …)
-            if (!$template->smarty->security_policy->isTrustedUri($params[ 'file' ])) {
-                return;
-            }
-        } else {
-            // local file
-            if (!$template->smarty->security_policy->isTrustedResourceDir($_image_path)) {
-                return;
-            }
-        }
-    }
-    if (!isset($params[ 'width' ]) || !isset($params[ 'height' ])) {
-        // FIXME: (rodneyrehm) getimagesize() loads the complete file off a remote resource, use custom [jpg,png,gif]header reader!
-        if (!$_image_data = @getimagesize($_image_path)) {
-            if (!file_exists($_image_path)) {
-                trigger_error("html_image: unable to find '{$_image_path}'", E_USER_NOTICE);
-                return;
-            } elseif (!is_readable($_image_path)) {
-                trigger_error("html_image: unable to read '{$_image_path}'", E_USER_NOTICE);
-                return;
-            } else {
-                trigger_error("html_image: '{$_image_path}' is not a valid image file", E_USER_NOTICE);
-                return;
-            }
-        }
-        if (!isset($params[ 'width' ])) {
-            $width = $_image_data[ 0 ];
-        }
-        if (!isset($params[ 'height' ])) {
-            $height = $_image_data[ 1 ];
-        }
-    }
-    if (isset($params[ 'dpi' ])) {
-        if (strstr($_SERVER[ 'HTTP_USER_AGENT' ], 'Mac')) {
-            // FIXME: (rodneyrehm) wrong dpi assumption
-            // don't know who thought this up… even if it was true in 1998, it's definitely wrong in 2011.
-            $dpi_default = 72;
-        } else {
-            $dpi_default = 96;
-        }
-        $_resize = $dpi_default / $params[ 'dpi' ];
-        $width = round($width * $_resize);
-        $height = round($height * $_resize);
-    }
-    return $prefix . '<img src="' . $path_prefix . $file . '" alt="' . $alt . '" width="' . $width . '" height="' .
-           $height . '"' . $extra . ' />' . $suffix;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_options.php

@@ -1,230 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_options} function plugin
- * Type:     function
- * Name:     html_options
- * Purpose:  Prints the list of <option> tags generated from
- *           the passed parameters
- * Params:
- *
- * - name       (optional) - string default "select"
- * - values     (required) - if no options supplied) - array
- * - options    (required) - if no values supplied) - associative array
- * - selected   (optional) - string default not set
- * - output     (required) - if not options supplied) - array
- * - id         (optional) - string default not set
- * - class      (optional) - string default not set
- *
- * @link   http://www.smarty.net/manual/en/language.function.html.options.php {html_image}
- *           (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de>
- *
- * @param array                     $params parameters
- *
- * @param \Smarty_Internal_Template $template
- *
- * @return string
- * @uses   smarty_function_escape_special_chars()
- * @throws \SmartyException
- */
-function smarty_function_html_options($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    $name = null;
-    $values = null;
-    $options = null;
-    $selected = null;
-    $output = null;
-    $id = null;
-    $class = null;
-    $extra = '';
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'name':
-            case 'class':
-            case 'id':
-                $$_key = (string)$_val;
-                break;
-            case 'options':
-                $options = (array)$_val;
-                break;
-            case 'values':
-            case 'output':
-                $$_key = array_values((array)$_val);
-                break;
-            case 'selected':
-                if (is_array($_val)) {
-                    $selected = array();
-                    foreach ($_val as $_sel) {
-                        if (is_object($_sel)) {
-                            if (method_exists($_sel, '__toString')) {
-                                $_sel = smarty_function_escape_special_chars((string)$_sel->__toString());
-                            } else {
-                                trigger_error(
-                                    'html_options: selected attribute contains an object of class \'' .
-                                    get_class($_sel) . '\' without __toString() method',
-                                    E_USER_NOTICE
-                                );
-                                continue;
-                            }
-                        } else {
-                            $_sel = smarty_function_escape_special_chars((string)$_sel);
-                        }
-                        $selected[ $_sel ] = true;
-                    }
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, '__toString')) {
-                        $selected = smarty_function_escape_special_chars((string)$_val->__toString());
-                    } else {
-                        trigger_error(
-                            'html_options: selected attribute is an object of class \'' . get_class($_val) .
-                            '\' without __toString() method',
-                            E_USER_NOTICE
-                        );
-                    }
-                } else {
-                    $selected = smarty_function_escape_special_chars((string)$_val);
-                }
-                break;
-            case 'strict':
-                break;
-            case 'disabled':
-            case 'readonly':
-                if (!empty($params[ 'strict' ])) {
-                    if (!is_scalar($_val)) {
-                        trigger_error(
-                            "html_options: {$_key} attribute must be a scalar, only boolean true or string '{$_key}' will actually add the attribute",
-                            E_USER_NOTICE
-                        );
-                    }
-                    if ($_val === true || $_val === $_key) {
-                        $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_key) . '"';
-                    }
-                    break;
-                }
-            // omit break; to fall through!
-            // no break
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    trigger_error("html_options: extra attribute '{$_key}' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-    if (!isset($options) && !isset($values)) {
-        /* raise error here? */
-        return '';
-    }
-    $_html_result = '';
-    $_idx = 0;
-    if (isset($options)) {
-        foreach ($options as $_key => $_val) {
-            $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
-        }
-    } else {
-        foreach ($values as $_i => $_key) {
-            $_val = isset($output[ $_i ]) ? $output[ $_i ] : '';
-            $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
-        }
-    }
-    if (!empty($name)) {
-        $_html_class = !empty($class) ? ' class="' . $class . '"' : '';
-        $_html_id = !empty($id) ? ' id="' . $id . '"' : '';
-        $_html_result =
-            '<select name="' . $name . '"' . $_html_class . $_html_id . $extra . '>' . "\n" . $_html_result .
-            '</select>' . "\n";
-    }
-    return $_html_result;
-}
-
-/**
- * @param $key
- * @param $value
- * @param $selected
- * @param $id
- * @param $class
- * @param $idx
- *
- * @return string
- */
-function smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, &$idx)
-{
-    if (!is_array($value)) {
-        $_key = smarty_function_escape_special_chars($key);
-        $_html_result = '<option value="' . $_key . '"';
-        if (is_array($selected)) {
-            if (isset($selected[ $_key ])) {
-                $_html_result .= ' selected="selected"';
-            }
-        } elseif ($_key === $selected) {
-            $_html_result .= ' selected="selected"';
-        }
-        $_html_class = !empty($class) ? ' class="' . $class . ' option"' : '';
-        $_html_id = !empty($id) ? ' id="' . $id . '-' . $idx . '"' : '';
-        if (is_object($value)) {
-            if (method_exists($value, '__toString')) {
-                $value = smarty_function_escape_special_chars((string)$value->__toString());
-            } else {
-                trigger_error(
-                    'html_options: value is an object of class \'' . get_class($value) .
-                    '\' without __toString() method',
-                    E_USER_NOTICE
-                );
-                return '';
-            }
-        } else {
-            $value = smarty_function_escape_special_chars((string)$value);
-        }
-        $_html_result .= $_html_class . $_html_id . '>' . $value . '</option>' . "\n";
-        $idx++;
-    } else {
-        $_idx = 0;
-        $_html_result =
-            smarty_function_html_options_optgroup(
-                $key,
-                $value,
-                $selected,
-                !empty($id) ? ($id . '-' . $idx) : null,
-                $class,
-                $_idx
-            );
-        $idx++;
-    }
-    return $_html_result;
-}
-
-/**
- * @param $key
- * @param $values
- * @param $selected
- * @param $id
- * @param $class
- * @param $idx
- *
- * @return string
- */
-function smarty_function_html_options_optgroup($key, $values, $selected, $id, $class, &$idx)
-{
-    $optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n";
-    foreach ($values as $key => $value) {
-        $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, $idx);
-    }
-    $optgroup_html .= "</optgroup>\n";
-    return $optgroup_html;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_radios.php

@@ -1,266 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_radios} function plugin
- * File:       function.html_radios.php
- * Type:       function
- * Name:       html_radios
- * Date:       24.Feb.2003
- * Purpose:    Prints out a list of radio input types
- * Params:
- *
- * - name       (optional) - string default "radio"
- * - values     (required) - array
- * - options    (required) - associative array
- * - checked    (optional) - array default not set
- * - separator  (optional) - ie <br> or &nbsp;
- * - output     (optional) - the output next to each radio button
- * - assign     (optional) - assign the output as an array to this variable
- * - escape     (optional) - escape the content (not value), defaults to true
- *
- * Examples:
- *
- * {html_radios values=$ids output=$names}
- * {html_radios values=$ids name='box' separator='<br>' output=$names}
- * {html_radios values=$ids checked=$checked separator='<br>' output=$names}
- *
- * @link    http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios}
- *          (Smarty online manual)
- * @author  Christopher Kvarme <christopher.kvarme@flashjab.com>
- * @author  credits to Monte Ohrt <monte at ohrt dot com>
- * @version 1.0
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @return string
- * @uses    smarty_function_escape_special_chars()
- * @throws \SmartyException
- */
-function smarty_function_html_radios($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    $name = 'radio';
-    $values = null;
-    $options = null;
-    $selected = null;
-    $separator = '';
-    $escape = true;
-    $labels = true;
-    $label_ids = false;
-    $output = null;
-    $extra = '';
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'name':
-            case 'separator':
-                $$_key = (string)$_val;
-                break;
-            case 'checked':
-            case 'selected':
-                if (is_array($_val)) {
-                    trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING);
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, '__toString')) {
-                        $selected = smarty_function_escape_special_chars((string)$_val->__toString());
-                    } else {
-                        trigger_error(
-                            'html_radios: selected attribute is an object of class \'' . get_class($_val) .
-                            '\' without __toString() method',
-                            E_USER_NOTICE
-                        );
-                    }
-                } else {
-                    $selected = (string)$_val;
-                }
-                break;
-            case 'escape':
-            case 'labels':
-            case 'label_ids':
-                $$_key = (bool)$_val;
-                break;
-            case 'options':
-                $$_key = (array)$_val;
-                break;
-            case 'values':
-            case 'output':
-                $$_key = array_values((array)$_val);
-                break;
-            case 'radios':
-                trigger_error(
-                    'html_radios: the use of the "radios" attribute is deprecated, use "options" instead',
-                    E_USER_WARNING
-                );
-                $options = (array)$_val;
-                break;
-            case 'assign':
-                break;
-            case 'strict':
-                break;
-            case 'disabled':
-            case 'readonly':
-                if (!empty($params[ 'strict' ])) {
-                    if (!is_scalar($_val)) {
-                        trigger_error(
-                            "html_options: {$_key} attribute must be a scalar, only boolean true or string '$_key' will actually add the attribute",
-                            E_USER_NOTICE
-                        );
-                    }
-                    if ($_val === true || $_val === $_key) {
-                        $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_key) . '"';
-                    }
-                    break;
-                }
-            // omit break; to fall through!
-            // no break
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    trigger_error("html_radios: extra attribute '{$_key}' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-    if (!isset($options) && !isset($values)) {
-        /* raise error here? */
-        return '';
-    }
-    $_html_result = array();
-    if (isset($options)) {
-        foreach ($options as $_key => $_val) {
-            $_html_result[] =
-                smarty_function_html_radios_output(
-                    $name,
-                    $_key,
-                    $_val,
-                    $selected,
-                    $extra,
-                    $separator,
-                    $labels,
-                    $label_ids,
-                    $escape
-                );
-        }
-    } else {
-        foreach ($values as $_i => $_key) {
-            $_val = isset($output[ $_i ]) ? $output[ $_i ] : '';
-            $_html_result[] =
-                smarty_function_html_radios_output(
-                    $name,
-                    $_key,
-                    $_val,
-                    $selected,
-                    $extra,
-                    $separator,
-                    $labels,
-                    $label_ids,
-                    $escape
-                );
-        }
-    }
-    if (!empty($params[ 'assign' ])) {
-        $template->assign($params[ 'assign' ], $_html_result);
-    } else {
-        return implode("\n", $_html_result);
-    }
-}
-
-/**
- * @param $name
- * @param $value
- * @param $output
- * @param $selected
- * @param $extra
- * @param $separator
- * @param $labels
- * @param $label_ids
- * @param $escape
- *
- * @return string
- */
-function smarty_function_html_radios_output(
-    $name,
-    $value,
-    $output,
-    $selected,
-    $extra,
-    $separator,
-    $labels,
-    $label_ids,
-    $escape
-) {
-    $_output = '';
-    if (is_object($value)) {
-        if (method_exists($value, '__toString')) {
-            $value = (string)$value->__toString();
-        } else {
-            trigger_error(
-                'html_options: value is an object of class \'' . get_class($value) .
-                '\' without __toString() method',
-                E_USER_NOTICE
-            );
-            return '';
-        }
-    } else {
-        $value = (string)$value;
-    }
-    if (is_object($output)) {
-        if (method_exists($output, '__toString')) {
-            $output = (string)$output->__toString();
-        } else {
-            trigger_error(
-                'html_options: output is an object of class \'' . get_class($output) .
-                '\' without __toString() method',
-                E_USER_NOTICE
-            );
-            return '';
-        }
-    } else {
-        $output = (string)$output;
-    }
-    if ($labels) {
-        if ($label_ids) {
-            $_id = smarty_function_escape_special_chars(
-                preg_replace(
-                    '![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER,
-                    '_',
-                    $name . '_' . $value
-                )
-            );
-            $_output .= '<label for="' . $_id . '">';
-        } else {
-            $_output .= '<label>';
-        }
-    }
-    $name = smarty_function_escape_special_chars($name);
-    $value = smarty_function_escape_special_chars($value);
-    if ($escape) {
-        $output = smarty_function_escape_special_chars($output);
-    }
-    $_output .= '<input type="radio" name="' . $name . '" value="' . $value . '"';
-    if ($labels && $label_ids) {
-        $_output .= ' id="' . $_id . '"';
-    }
-    if ($value === $selected) {
-        $_output .= ' checked="checked"';
-    }
-    $_output .= $extra . ' />' . $output;
-    if ($labels) {
-        $_output .= '</label>';
-    }
-    $_output .= $separator;
-    return $_output;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_select_date.php

@@ -1,395 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_select_date} plugin
- * Type:     function
- * Name:     html_select_date
- * Purpose:  Prints the dropdowns for date selection.
- * ChangeLog:
- *
- *            - 1.0 initial release
- *            - 1.1 added support for +/- N syntax for begin
- *              and end year values. (Monte)
- *            - 1.2 added support for yyyy-mm-dd syntax for
- *              time value. (Jan Rosier)
- *            - 1.3 added support for choosing format for
- *              month values (Gary Loescher)
- *            - 1.3.1 added support for choosing format for
- *              day values (Marcus Bointon)
- *            - 1.3.2 support negative timestamps, force year
- *              dropdown to include given date unless explicitly set (Monte)
- *            - 1.3.4 fix behaviour of 0000-00-00 00:00:00 dates to match that
- *              of 0000-00-00 dates (cybot, boots)
- *            - 2.0 complete rewrite for performance,
- *              added attributes month_names, *_id
- *
- * @link    http://www.smarty.net/manual/en/language.function.html.select.date.php {html_select_date}
- *           (Smarty online manual)
- * @version 2.0
- * @author  Andrei Zmievski
- * @author  Monte Ohrt <monte at ohrt dot com>
- * @author  Rodney Rehm
- *
- * @param array                     $params parameters
- *
- * @param \Smarty_Internal_Template $template
- *
- * @return string
- * @throws \SmartyException
- */
-function smarty_function_html_select_date($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    // generate timestamps used for month names only
-    static $_month_timestamps = null;
-    static $_current_year = null;
-    if ($_month_timestamps === null) {
-        $_current_year = date('Y');
-        $_month_timestamps = array();
-        for ($i = 1; $i <= 12; $i++) {
-            $_month_timestamps[ $i ] = mktime(0, 0, 0, $i, 1, 2000);
-        }
-    }
-    /* Default values. */
-    $prefix = 'Date_';
-    $start_year = null;
-    $end_year = null;
-    $display_days = true;
-    $display_months = true;
-    $display_years = true;
-    $month_format = '%B';
-    /* Write months as numbers by default  GL */
-    $month_value_format = '%m';
-    $day_format = '%02d';
-    /* Write day values using this format MB */
-    $day_value_format = '%d';
-    $year_as_text = false;
-    /* Display years in reverse order? Ie. 2000,1999,.... */
-    $reverse_years = false;
-    /* Should the select boxes be part of an array when returned from PHP?
-       e.g. setting it to "birthday", would create "birthday[Day]",
-       "birthday[Month]" & "birthday[Year]". Can be combined with prefix */
-    $field_array = null;
-    /* <select size>'s of the different <select> tags.
-       If not set, uses default dropdown. */
-    $day_size = null;
-    $month_size = null;
-    $year_size = null;
-    /* Unparsed attributes common to *ALL* the <select>/<input> tags.
-       An example might be in the template: all_extra ='class ="foo"'. */
-    $all_extra = null;
-    /* Separate attributes for the tags. */
-    $day_extra = null;
-    $month_extra = null;
-    $year_extra = null;
-    /* Order in which to display the fields.
-       "D" -> day, "M" -> month, "Y" -> year. */
-    $field_order = 'MDY';
-    /* String printed between the different fields. */
-    $field_separator = "\n";
-    $option_separator = "\n";
-    $time = null;
-
-    // $all_empty = null;
-    // $day_empty = null;
-    // $month_empty = null;
-    // $year_empty = null;
-    $extra_attrs = '';
-    $all_id = null;
-    $day_id = null;
-    $month_id = null;
-    $year_id = null;
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'time':
-                $$_key = $_value; // we'll handle conversion below
-                break;
-            case 'month_names':
-                if (is_array($_value) && count($_value) === 12) {
-                    $$_key = $_value;
-                } else {
-                    trigger_error('html_select_date: month_names must be an array of 12 strings', E_USER_NOTICE);
-                }
-                break;
-            case 'prefix':
-            case 'field_array':
-            case 'start_year':
-            case 'end_year':
-            case 'day_format':
-            case 'day_value_format':
-            case 'month_format':
-            case 'month_value_format':
-            case 'day_size':
-            case 'month_size':
-            case 'year_size':
-            case 'all_extra':
-            case 'day_extra':
-            case 'month_extra':
-            case 'year_extra':
-            case 'field_order':
-            case 'field_separator':
-            case 'option_separator':
-            case 'all_empty':
-            case 'month_empty':
-            case 'day_empty':
-            case 'year_empty':
-            case 'all_id':
-            case 'month_id':
-            case 'day_id':
-            case 'year_id':
-                $$_key = (string)$_value;
-                break;
-            case 'display_days':
-            case 'display_months':
-            case 'display_years':
-            case 'year_as_text':
-            case 'reverse_years':
-                $$_key = (bool)$_value;
-                break;
-            default:
-                if (!is_array($_value)) {
-                    $extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
-                } else {
-                    trigger_error("html_select_date: extra attribute '{$_key}' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-    // Note: date() is faster than strftime()
-    // Note: explode(date()) is faster than date() date() date()
-
-    if (isset($time) && is_array($time)) {
-        if (isset($time[$prefix . 'Year'])) {
-            // $_REQUEST[$field_array] given
-            foreach (array(
-                         'Y' => 'Year',
-                         'm' => 'Month',
-                         'd' => 'Day'
-                     ) as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName =
-                    isset($time[$prefix . $_elementName]) ? $time[$prefix . $_elementName] :
-                        date($_elementKey);
-            }
-        } elseif (isset($time[$field_array][$prefix . 'Year'])) {
-            // $_REQUEST given
-            foreach (array(
-                         'Y' => 'Year',
-                         'm' => 'Month',
-                         'd' => 'Day'
-                     ) as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($time[$field_array][$prefix . $_elementName]) ?
-                    $time[$field_array][$prefix . $_elementName] : date($_elementKey);
-            }
-        } else {
-            // no date found, use NOW
-            list($_year, $_month, $_day) = explode('-', date('Y-m-d'));
-        }
-    } elseif (isset($time) && preg_match("/(\d*)-(\d*)-(\d*)/", $time, $matches)) {
-        $_year = $_month = $_day = null;
-        if ($matches[1] > '') $_year = (int) $matches[1];
-        if ($matches[2] > '') $_month = (int) $matches[2];
-        if ($matches[3] > '') $_day = (int) $matches[3];
-    } elseif ($time === null) {
-        if (array_key_exists('time', $params)) {
-            $_year = $_month = $_day = null;
-        } else {
-            list($_year, $_month, $_day) = explode('-', date('Y-m-d'));
-        }
-    } else {
-        $template->_checkPlugins(
-            array(
-                array(
-                    'function' => 'smarty_make_timestamp',
-                    'file'     => SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php'
-                )
-            )
-        );
-        $time = smarty_make_timestamp($time);
-	    list($_year, $_month, $_day) = explode('-', date('Y-m-d', $time));
-    }
-
-    // make syntax "+N" or "-N" work with $start_year and $end_year
-    // Note preg_match('!^(\+|\-)\s*(\d+)$!', $end_year, $match) is slower than trim+substr
-    foreach (array(
-        'start',
-        'end'
-    ) as $key) {
-        $key .= '_year';
-        $t = $$key;
-        if ($t === null) {
-            $$key = (int)$_current_year;
-        } elseif ($t[ 0 ] === '+') {
-            $$key = (int)($_current_year + (int)trim(substr($t, 1)));
-        } elseif ($t[ 0 ] === '-') {
-            $$key = (int)($_current_year - (int)trim(substr($t, 1)));
-        } else {
-            $$key = (int)$$key;
-        }
-    }
-    // flip for ascending or descending
-    if (($start_year > $end_year && !$reverse_years) || ($start_year < $end_year && $reverse_years)) {
-        $t = $end_year;
-        $end_year = $start_year;
-        $start_year = $t;
-    }
-    // generate year <select> or <input>
-    if ($display_years) {
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Year]') : ($prefix . 'Year');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($year_extra) {
-            $_extra .= ' ' . $year_extra;
-        }
-        if ($year_as_text) {
-            $_html_years =
-                '<input type="text" name="' . $_name . '" value="' . $_year . '" size="4" maxlength="4"' . $_extra .
-                $extra_attrs . ' />';
-        } else {
-            $_html_years = '<select name="' . $_name . '"';
-            if ($year_id !== null || $all_id !== null) {
-                $_html_years .= ' id="' . smarty_function_escape_special_chars(
-                        $year_id !== null ?
-                            ($year_id ? $year_id : $_name) :
-                            ($all_id ? ($all_id . $_name) :
-                                $_name)
-                    ) . '"';
-            }
-            if ($year_size) {
-                $_html_years .= ' size="' . $year_size . '"';
-            }
-            $_html_years .= $_extra . $extra_attrs . '>' . $option_separator;
-            if (isset($year_empty) || isset($all_empty)) {
-                $_html_years .= '<option value="">' . (isset($year_empty) ? $year_empty : $all_empty) . '</option>' .
-                                $option_separator;
-            }
-            $op = $start_year > $end_year ? -1 : 1;
-            for ($i = $start_year; $op > 0 ? $i <= $end_year : $i >= $end_year; $i += $op) {
-                $_html_years .= '<option value="' . $i . '"' . ($_year == $i ? ' selected="selected"' : '') . '>' . $i .
-                                '</option>' . $option_separator;
-            }
-            $_html_years .= '</select>';
-        }
-    }
-    // generate month <select> or <input>
-    if ($display_months) {
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Month]') : ($prefix . 'Month');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($month_extra) {
-            $_extra .= ' ' . $month_extra;
-        }
-        $_html_months = '<select name="' . $_name . '"';
-        if ($month_id !== null || $all_id !== null) {
-            $_html_months .= ' id="' . smarty_function_escape_special_chars(
-                    $month_id !== null ?
-                        ($month_id ? $month_id : $_name) :
-                        ($all_id ? ($all_id . $_name) :
-                            $_name)
-                ) . '"';
-        }
-        if ($month_size) {
-            $_html_months .= ' size="' . $month_size . '"';
-        }
-        $_html_months .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($month_empty) || isset($all_empty)) {
-            $_html_months .= '<option value="">' . (isset($month_empty) ? $month_empty : $all_empty) . '</option>' .
-                             $option_separator;
-        }
-        for ($i = 1; $i <= 12; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = isset($month_names) ? smarty_function_escape_special_chars($month_names[ $i ]) :
-                ($month_format === '%m' ? $_val : strftime($month_format, $_month_timestamps[ $i ]));
-            $_value = $month_value_format === '%m' ? $_val : strftime($month_value_format, $_month_timestamps[ $i ]);
-            $_html_months .= '<option value="' . $_value . '"' . ($_val == $_month ? ' selected="selected"' : '') .
-                             '>' . $_text . '</option>' . $option_separator;
-        }
-        $_html_months .= '</select>';
-    }
-    // generate day <select> or <input>
-    if ($display_days) {
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Day]') : ($prefix . 'Day');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($day_extra) {
-            $_extra .= ' ' . $day_extra;
-        }
-        $_html_days = '<select name="' . $_name . '"';
-        if ($day_id !== null || $all_id !== null) {
-            $_html_days .= ' id="' .
-                           smarty_function_escape_special_chars(
-                               $day_id !== null ? ($day_id ? $day_id : $_name) :
-                                   ($all_id ? ($all_id . $_name) : $_name)
-                           ) . '"';
-        }
-        if ($day_size) {
-            $_html_days .= ' size="' . $day_size . '"';
-        }
-        $_html_days .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($day_empty) || isset($all_empty)) {
-            $_html_days .= '<option value="">' . (isset($day_empty) ? $day_empty : $all_empty) . '</option>' .
-                           $option_separator;
-        }
-        for ($i = 1; $i <= 31; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = $day_format === '%02d' ? $_val : sprintf($day_format, $i);
-            $_value = $day_value_format === '%02d' ? $_val : sprintf($day_value_format, $i);
-            $_html_days .= '<option value="' . $_value . '"' . ($_val == $_day ? ' selected="selected"' : '') . '>' .
-                           $_text . '</option>' . $option_separator;
-        }
-        $_html_days .= '</select>';
-    }
-    // order the fields for output
-    $_html = '';
-    for ($i = 0; $i <= 2; $i++) {
-        switch ($field_order[ $i ]) {
-            case 'Y':
-            case 'y':
-                if (isset($_html_years)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_years;
-                }
-                break;
-            case 'm':
-            case 'M':
-                if (isset($_html_months)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_months;
-                }
-                break;
-            case 'd':
-            case 'D':
-                if (isset($_html_days)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_days;
-                }
-                break;
-        }
-    }
-    return $_html;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_select_time.php

@@ -1,354 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_select_time} function plugin
- * Type:     function
- * Name:     html_select_time
- * Purpose:  Prints the dropdowns for time selection
- *
- * @link   http://www.smarty.net/manual/en/language.function.html.select.time.php {html_select_time}
- *           (Smarty online manual)
- * @author Roberto Berto <roberto@berto.net>
- * @author Monte Ohrt <monte AT ohrt DOT com>
- *
- * @param array                     $params parameters
- *
- * @param \Smarty_Internal_Template $template
- *
- * @return string
- * @uses   smarty_make_timestamp()
- * @throws \SmartyException
- */
-function smarty_function_html_select_time($params, Smarty_Internal_Template $template)
-{
-    $template->_checkPlugins(
-        array(
-            array(
-                'function' => 'smarty_function_escape_special_chars',
-                'file'     => SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'
-            )
-        )
-    );
-    $prefix = 'Time_';
-    $field_array = null;
-    $field_separator = "\n";
-    $option_separator = "\n";
-    $time = null;
-    $display_hours = true;
-    $display_minutes = true;
-    $display_seconds = true;
-    $display_meridian = true;
-    $hour_format = '%02d';
-    $hour_value_format = '%02d';
-    $minute_format = '%02d';
-    $minute_value_format = '%02d';
-    $second_format = '%02d';
-    $second_value_format = '%02d';
-    $hour_size = null;
-    $minute_size = null;
-    $second_size = null;
-    $meridian_size = null;
-    $all_empty = null;
-    $hour_empty = null;
-    $minute_empty = null;
-    $second_empty = null;
-    $meridian_empty = null;
-    $all_id = null;
-    $hour_id = null;
-    $minute_id = null;
-    $second_id = null;
-    $meridian_id = null;
-    $use_24_hours = true;
-    $minute_interval = 1;
-    $second_interval = 1;
-    $extra_attrs = '';
-    $all_extra = null;
-    $hour_extra = null;
-    $minute_extra = null;
-    $second_extra = null;
-    $meridian_extra = null;
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'time':
-                if (!is_array($_value) && $_value !== null) {
-                    $template->_checkPlugins(
-                        array(
-                            array(
-                                'function' => 'smarty_make_timestamp',
-                                'file'     => SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php'
-                            )
-                        )
-                    );
-                    $time = smarty_make_timestamp($_value);
-                }
-                break;
-            case 'prefix':
-            case 'field_array':
-            case 'field_separator':
-            case 'option_separator':
-            case 'all_extra':
-            case 'hour_extra':
-            case 'minute_extra':
-            case 'second_extra':
-            case 'meridian_extra':
-            case 'all_empty':
-            case 'hour_empty':
-            case 'minute_empty':
-            case 'second_empty':
-            case 'meridian_empty':
-            case 'all_id':
-            case 'hour_id':
-            case 'minute_id':
-            case 'second_id':
-            case 'meridian_id':
-            case 'hour_format':
-            case 'hour_value_format':
-            case 'minute_format':
-            case 'minute_value_format':
-            case 'second_format':
-            case 'second_value_format':
-                $$_key = (string)$_value;
-                break;
-            case 'display_hours':
-            case 'display_minutes':
-            case 'display_seconds':
-            case 'display_meridian':
-            case 'use_24_hours':
-                $$_key = (bool)$_value;
-                break;
-            case 'minute_interval':
-            case 'second_interval':
-            case 'hour_size':
-            case 'minute_size':
-            case 'second_size':
-            case 'meridian_size':
-                $$_key = (int)$_value;
-                break;
-            default:
-                if (!is_array($_value)) {
-                    $extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
-                } else {
-                    trigger_error("html_select_date: extra attribute '{$_key}' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-    if (isset($params[ 'time' ]) && is_array($params[ 'time' ])) {
-        if (isset($params[ 'time' ][ $prefix . 'Hour' ])) {
-            // $_REQUEST[$field_array] given
-            foreach (array(
-                'H' => 'Hour',
-                'i' => 'Minute',
-                's' => 'Second'
-            ) as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName =
-                    isset($params[ 'time' ][ $prefix . $_elementName ]) ? $params[ 'time' ][ $prefix . $_elementName ] :
-                        date($_elementKey);
-            }
-            $_meridian =
-                isset($params[ 'time' ][ $prefix . 'Meridian' ]) ? (' ' . $params[ 'time' ][ $prefix . 'Meridian' ]) :
-                    '';
-            $time = strtotime($_hour . ':' . $_minute . ':' . $_second . $_meridian);
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-        } elseif (isset($params[ 'time' ][ $field_array ][ $prefix . 'Hour' ])) {
-            // $_REQUEST given
-            foreach (array(
-                'H' => 'Hour',
-                'i' => 'Minute',
-                's' => 'Second'
-            ) as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($params[ 'time' ][ $field_array ][ $prefix . $_elementName ]) ?
-                    $params[ 'time' ][ $field_array ][ $prefix . $_elementName ] : date($_elementKey);
-            }
-            $_meridian = isset($params[ 'time' ][ $field_array ][ $prefix . 'Meridian' ]) ?
-                (' ' . $params[ 'time' ][ $field_array ][ $prefix . 'Meridian' ]) : '';
-            $time = strtotime($_hour . ':' . $_minute . ':' . $_second . $_meridian);
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-        } else {
-            // no date found, use NOW
-            list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
-        }
-    } elseif ($time === null) {
-        if (array_key_exists('time', $params)) {
-            $_hour = $_minute = $_second = $time = null;
-        } else {
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s'));
-        }
-    } else {
-        list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-    }
-    // generate hour <select>
-    if ($display_hours) {
-        $_html_hours = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Hour]') : ($prefix . 'Hour');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($hour_extra) {
-            $_extra .= ' ' . $hour_extra;
-        }
-        $_html_hours = '<select name="' . $_name . '"';
-        if ($hour_id !== null || $all_id !== null) {
-            $_html_hours .= ' id="' .
-                            smarty_function_escape_special_chars(
-                                $hour_id !== null ? ($hour_id ? $hour_id : $_name) :
-                                    ($all_id ? ($all_id . $_name) : $_name)
-                            ) . '"';
-        }
-        if ($hour_size) {
-            $_html_hours .= ' size="' . $hour_size . '"';
-        }
-        $_html_hours .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($hour_empty) || isset($all_empty)) {
-            $_html_hours .= '<option value="">' . (isset($hour_empty) ? $hour_empty : $all_empty) . '</option>' .
-                            $option_separator;
-        }
-        $start = $use_24_hours ? 0 : 1;
-        $end = $use_24_hours ? 23 : 12;
-        for ($i = $start; $i <= $end; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = $hour_format === '%02d' ? $_val : sprintf($hour_format, $i);
-            $_value = $hour_value_format === '%02d' ? $_val : sprintf($hour_value_format, $i);
-            if (!$use_24_hours) {
-                $_hour12 = $_hour == 0 ? 12 : ($_hour <= 12 ? $_hour : $_hour - 12);
-            }
-            $selected = $_hour !== null ? ($use_24_hours ? $_hour == $_val : $_hour12 == $_val) : null;
-            $_html_hours .= '<option value="' . $_value . '"' . ($selected ? ' selected="selected"' : '') . '>' .
-                            $_text . '</option>' . $option_separator;
-        }
-        $_html_hours .= '</select>';
-    }
-    // generate minute <select>
-    if ($display_minutes) {
-        $_html_minutes = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Minute]') : ($prefix . 'Minute');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($minute_extra) {
-            $_extra .= ' ' . $minute_extra;
-        }
-        $_html_minutes = '<select name="' . $_name . '"';
-        if ($minute_id !== null || $all_id !== null) {
-            $_html_minutes .= ' id="' . smarty_function_escape_special_chars(
-                    $minute_id !== null ?
-                        ($minute_id ? $minute_id : $_name) :
-                        ($all_id ? ($all_id . $_name) :
-                            $_name)
-                ) . '"';
-        }
-        if ($minute_size) {
-            $_html_minutes .= ' size="' . $minute_size . '"';
-        }
-        $_html_minutes .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($minute_empty) || isset($all_empty)) {
-            $_html_minutes .= '<option value="">' . (isset($minute_empty) ? $minute_empty : $all_empty) . '</option>' .
-                              $option_separator;
-        }
-        $selected = $_minute !== null ? ($_minute - $_minute % $minute_interval) : null;
-        for ($i = 0; $i <= 59; $i += $minute_interval) {
-            $_val = sprintf('%02d', $i);
-            $_text = $minute_format === '%02d' ? $_val : sprintf($minute_format, $i);
-            $_value = $minute_value_format === '%02d' ? $_val : sprintf($minute_value_format, $i);
-            $_html_minutes .= '<option value="' . $_value . '"' . ($selected === $i ? ' selected="selected"' : '') .
-                              '>' . $_text . '</option>' . $option_separator;
-        }
-        $_html_minutes .= '</select>';
-    }
-    // generate second <select>
-    if ($display_seconds) {
-        $_html_seconds = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Second]') : ($prefix . 'Second');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($second_extra) {
-            $_extra .= ' ' . $second_extra;
-        }
-        $_html_seconds = '<select name="' . $_name . '"';
-        if ($second_id !== null || $all_id !== null) {
-            $_html_seconds .= ' id="' . smarty_function_escape_special_chars(
-                    $second_id !== null ?
-                        ($second_id ? $second_id : $_name) :
-                        ($all_id ? ($all_id . $_name) :
-                            $_name)
-                ) . '"';
-        }
-        if ($second_size) {
-            $_html_seconds .= ' size="' . $second_size . '"';
-        }
-        $_html_seconds .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($second_empty) || isset($all_empty)) {
-            $_html_seconds .= '<option value="">' . (isset($second_empty) ? $second_empty : $all_empty) . '</option>' .
-                              $option_separator;
-        }
-        $selected = $_second !== null ? ($_second - $_second % $second_interval) : null;
-        for ($i = 0; $i <= 59; $i += $second_interval) {
-            $_val = sprintf('%02d', $i);
-            $_text = $second_format === '%02d' ? $_val : sprintf($second_format, $i);
-            $_value = $second_value_format === '%02d' ? $_val : sprintf($second_value_format, $i);
-            $_html_seconds .= '<option value="' . $_value . '"' . ($selected === $i ? ' selected="selected"' : '') .
-                              '>' . $_text . '</option>' . $option_separator;
-        }
-        $_html_seconds .= '</select>';
-    }
-    // generate meridian <select>
-    if ($display_meridian && !$use_24_hours) {
-        $_html_meridian = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Meridian]') : ($prefix . 'Meridian');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($meridian_extra) {
-            $_extra .= ' ' . $meridian_extra;
-        }
-        $_html_meridian = '<select name="' . $_name . '"';
-        if ($meridian_id !== null || $all_id !== null) {
-            $_html_meridian .= ' id="' . smarty_function_escape_special_chars(
-                    $meridian_id !== null ?
-                        ($meridian_id ? $meridian_id :
-                            $_name) :
-                        ($all_id ? ($all_id . $_name) :
-                            $_name)
-                ) . '"';
-        }
-        if ($meridian_size) {
-            $_html_meridian .= ' size="' . $meridian_size . '"';
-        }
-        $_html_meridian .= $_extra . $extra_attrs . '>' . $option_separator;
-        if (isset($meridian_empty) || isset($all_empty)) {
-            $_html_meridian .= '<option value="">' . (isset($meridian_empty) ? $meridian_empty : $all_empty) .
-                               '</option>' . $option_separator;
-        }
-        $_html_meridian .= '<option value="am"' . ($_hour > 0 && $_hour < 12 ? ' selected="selected"' : '') .
-                           '>AM</option>' . $option_separator . '<option value="pm"' .
-                           ($_hour < 12 ? '' : ' selected="selected"') . '>PM</option>' . $option_separator .
-                           '</select>';
-    }
-    $_html = '';
-    foreach (array(
-        '_html_hours',
-        '_html_minutes',
-        '_html_seconds',
-        '_html_meridian'
-    ) as $k) {
-        if (isset($$k)) {
-            if ($_html) {
-                $_html .= $field_separator;
-            }
-            $_html .= $$k;
-        }
-    }
-    return $_html;
-}

src/includes/smarty-3.1.48/libs/plugins/function.html_table.php

@@ -1,164 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {html_table} function plugin
- * Type:     function
- * Name:     html_table
- * Date:     Feb 17, 2003
- * Purpose:  make an html table from an array of data
- * Params:
- *
- * - loop       - array to loop through
- * - cols       - number of columns, comma separated list of column names
- *                or array of column names
- * - rows       - number of rows
- * - table_attr - table attributes
- * - th_attr    - table heading attributes (arrays are cycled)
- * - tr_attr    - table row attributes (arrays are cycled)
- * - td_attr    - table cell attributes (arrays are cycled)
- * - trailpad   - value to pad trailing cells with
- * - caption    - text for caption element
- * - vdir       - vertical direction (default: "down", means top-to-bottom)
- * - hdir       - horizontal direction (default: "right", means left-to-right)
- * - inner      - inner loop (default "cols": print $loop line by line,
- *                $loop will be printed column by column otherwise)
- *
- * Examples:
- *
- * {table loop=$data}
- * {table loop=$data cols=4 tr_attr='"bgcolor=red"'}
- * {table loop=$data cols="first,second,third" tr_attr=$colors}
- *
- * @author  Monte Ohrt <monte at ohrt dot com>
- * @author  credit to Messju Mohr <messju at lammfellpuschen dot de>
- * @author  credit to boots <boots dot smarty at yahoo dot com>
- * @version 1.1
- * @link    http://www.smarty.net/manual/en/language.function.html.table.php {html_table}
- *           (Smarty online manual)
- *
- * @param array $params parameters
- *
- * @return string
- */
-function smarty_function_html_table($params)
-{
-    $table_attr = 'border="1"';
-    $tr_attr = '';
-    $th_attr = '';
-    $td_attr = '';
-    $cols = $cols_count = 3;
-    $rows = 3;
-    $trailpad = '&nbsp;';
-    $vdir = 'down';
-    $hdir = 'right';
-    $inner = 'cols';
-    $caption = '';
-    $loop = null;
-    if (!isset($params[ 'loop' ])) {
-        trigger_error("html_table: missing 'loop' parameter", E_USER_WARNING);
-        return;
-    }
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'loop':
-                $$_key = (array)$_value;
-                break;
-            case 'cols':
-                if (is_array($_value) && !empty($_value)) {
-                    $cols = $_value;
-                    $cols_count = count($_value);
-                } elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) {
-                    $cols = explode(',', $_value);
-                    $cols_count = count($cols);
-                } elseif (!empty($_value)) {
-                    $cols_count = (int)$_value;
-                } else {
-                    $cols_count = $cols;
-                }
-                break;
-            case 'rows':
-                $$_key = (int)$_value;
-                break;
-            case 'table_attr':
-            case 'trailpad':
-            case 'hdir':
-            case 'vdir':
-            case 'inner':
-            case 'caption':
-                $$_key = (string)$_value;
-                break;
-            case 'tr_attr':
-            case 'td_attr':
-            case 'th_attr':
-                $$_key = $_value;
-                break;
-        }
-    }
-    $loop_count = count($loop);
-    if (empty($params[ 'rows' ])) {
-        /* no rows specified */
-        $rows = ceil($loop_count / $cols_count);
-    } elseif (empty($params[ 'cols' ])) {
-        if (!empty($params[ 'rows' ])) {
-            /* no cols specified, but rows */
-            $cols_count = ceil($loop_count / $rows);
-        }
-    }
-    $output = "<table $table_attr>\n";
-    if (!empty($caption)) {
-        $output .= '<caption>' . $caption . "</caption>\n";
-    }
-    if (is_array($cols)) {
-        $cols = ($hdir === 'right') ? $cols : array_reverse($cols);
-        $output .= "<thead><tr>\n";
-        for ($r = 0; $r < $cols_count; $r++) {
-            $output .= '<th' . smarty_function_html_table_cycle('th', $th_attr, $r) . '>';
-            $output .= $cols[ $r ];
-            $output .= "</th>\n";
-        }
-        $output .= "</tr></thead>\n";
-    }
-    $output .= "<tbody>\n";
-    for ($r = 0; $r < $rows; $r++) {
-        $output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n";
-        $rx = ($vdir === 'down') ? $r * $cols_count : ($rows - 1 - $r) * $cols_count;
-        for ($c = 0; $c < $cols_count; $c++) {
-            $x = ($hdir === 'right') ? $rx + $c : $rx + $cols_count - 1 - $c;
-            if ($inner !== 'cols') {
-                /* shuffle x to loop over rows*/
-                $x = floor($x / $cols_count) + ($x % $cols_count) * $rows;
-            }
-            if ($x < $loop_count) {
-                $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">" . $loop[ $x ] . "</td>\n";
-            } else {
-                $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">$trailpad</td>\n";
-            }
-        }
-        $output .= "</tr>\n";
-    }
-    $output .= "</tbody>\n";
-    $output .= "</table>\n";
-    return $output;
-}
-
-/**
- * @param $name
- * @param $var
- * @param $no
- *
- * @return string
- */
-function smarty_function_html_table_cycle($name, $var, $no)
-{
-    if (!is_array($var)) {
-        $ret = $var;
-    } else {
-        $ret = $var[ $no % count($var) ];
-    }
-    return ($ret) ? ' ' . $ret : '';
-}

src/includes/smarty-3.1.48/libs/plugins/function.mailto.php

@@ -1,147 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {mailto} function plugin
- * Type:     function
- * Name:     mailto
- * Date:     May 21, 2002
- * Purpose:  automate mailto address link creation, and optionally encode them.
- * Params:
- *
- * - address    - (required) - e-mail address
- * - text       - (optional) - text to display, default is address
- * - encode     - (optional) - can be one of:
- *                             * none : no encoding (default)
- *                             * javascript : encode with javascript
- *                             * javascript_charcode : encode with javascript charcode
- *                             * hex : encode with hexadecimal (no javascript)
- * - cc         - (optional) - address(es) to carbon copy
- * - bcc        - (optional) - address(es) to blind carbon copy
- * - subject    - (optional) - e-mail subject
- * - newsgroups - (optional) - newsgroup(s) to post to
- * - followupto - (optional) - address(es) to follow up to
- * - extra      - (optional) - extra tags for the href link
- *
- * Examples:
- *
- * {mailto address="me@domain.com"}
- * {mailto address="me@domain.com" encode="javascript"}
- * {mailto address="me@domain.com" encode="hex"}
- * {mailto address="me@domain.com" subject="Hello to you!"}
- * {mailto address="me@domain.com" cc="you@domain.com,they@domain.com"}
- * {mailto address="me@domain.com" extra='class="mailto"'}
- *
- * @link    http://www.smarty.net/manual/en/language.function.mailto.php {mailto}
- *           (Smarty online manual)
- * @version 1.2
- * @author  Monte Ohrt <monte at ohrt dot com>
- * @author  credits to Jason Sweat (added cc, bcc and subject functionality)
- *
- * @param array $params parameters
- *
- * @return string
- */
-function smarty_function_mailto($params)
-{
-    static $_allowed_encoding = array(
-        'javascript' => true,
-        'javascript_charcode' => true,
-        'hex' => true,
-        'none' => true
-    );
-
-    $extra = '';
-    if (empty($params[ 'address' ])) {
-        trigger_error("mailto: missing 'address' parameter", E_USER_WARNING);
-        return;
-    } else {
-        $address = $params[ 'address' ];
-    }
-
-    $text = $address;
-
-    // netscape and mozilla do not decode %40 (@) in BCC field (bug?)
-    // so, don't encode it.
-    $mail_parms = array();
-    foreach ($params as $var => $value) {
-        switch ($var) {
-            case 'cc':
-            case 'bcc':
-            case 'followupto':
-                if (!empty($value)) {
-                    $mail_parms[] = $var . '=' . str_replace(array('%40', '%2C'), array('@', ','), rawurlencode($value));
-                }
-                break;
-            case 'subject':
-            case 'newsgroups':
-                $mail_parms[] = $var . '=' . rawurlencode($value);
-                break;
-            case 'extra':
-            case 'text':
-                $$var = $value;
-            // no break
-            default:
-        }
-    }
-
-    if ($mail_parms) {
-        $address .= '?' . join('&', $mail_parms);
-    }
-    $encode = (empty($params[ 'encode' ])) ? 'none' : $params[ 'encode' ];
-    if (!isset($_allowed_encoding[ $encode ])) {
-        trigger_error(
-            "mailto: 'encode' parameter must be none, javascript, javascript_charcode or hex",
-            E_USER_WARNING
-        );
-        return;
-    }
-
-    $flags = ENT_QUOTES;
-    if (defined('ENT_SUBSTITUTE') && defined('ENT_HTML401')) {
-        $flags |= ENT_SUBSTITUTE | ENT_HTML401;
-    }
-
-    $string = '<a href="mailto:' . htmlspecialchars($address, $flags, Smarty::$_CHARSET) .
-        '" ' . $extra . '>' . htmlspecialchars($text, $flags, Smarty::$_CHARSET) . '</a>';
-
-    if ($encode === 'javascript') {
-        $js_encode = '';
-        for ($x = 0, $_length = strlen($string); $x < $_length; $x++) {
-            $js_encode .= '%' . bin2hex($string[ $x ]);
-        }
-        return '<script type="text/javascript">document.write(unescape(\'' . $js_encode . '\'))</script>';
-    } elseif ($encode === 'javascript_charcode') {
-        for ($x = 0, $_length = strlen($string); $x < $_length; $x++) {
-            $ord[] = ord($string[ $x ]);
-        }
-        return '<script type="text/javascript">document.write(String.fromCharCode(' . implode(',', $ord) . '))</script>';
-    } elseif ($encode === 'hex') {
-        preg_match('!^(.*)(\?.*)$!', $address, $match);
-        if (!empty($match[ 2 ])) {
-            trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript.", E_USER_WARNING);
-            return;
-        }
-        $address_encode = '';
-        for ($x = 0, $_length = strlen($address); $x < $_length; $x++) {
-            if (preg_match('!\w!' . Smarty::$_UTF8_MODIFIER, $address[ $x ])) {
-                $address_encode .= '%' . bin2hex($address[ $x ]);
-            } else {
-                $address_encode .= $address[ $x ];
-            }
-        }
-        $text_encode = '';
-        for ($x = 0, $_length = strlen($text); $x < $_length; $x++) {
-            $text_encode .= '&#x' . bin2hex($text[ $x ]) . ';';
-        }
-        $mailto = "&#109;&#97;&#105;&#108;&#116;&#111;&#58;";
-        return '<a href="' . $mailto . $address_encode . '" ' . $extra . '>' . $text_encode . '</a>';
-    } else {
-        // no encoding
-        return $string;
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/function.math.php

@@ -1,142 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * This plugin is only for Smarty2 BC
- *
- * @package    Smarty
- * @subpackage PluginsFunction
- */
-/**
- * Smarty {math} function plugin
- * Type:     function
- * Name:     math
- * Purpose:  handle math computations in template
- *
- * @link   http://www.smarty.net/manual/en/language.function.math.php {math}
- *           (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- *
- * @return string|null
- */
-function smarty_function_math($params, $template)
-{
-    static $_allowed_funcs =
-        array(
-            'int'   => true,
-            'abs'   => true,
-            'ceil'  => true,
-            'acos'   => true,
-            'acosh'   => true,
-            'cos'   => true,
-            'cosh'   => true,
-            'deg2rad'   => true,
-            'rad2deg'   => true,
-            'exp'   => true,
-            'floor' => true,
-            'log'   => true,
-            'log10' => true,
-            'max'   => true,
-            'min'   => true,
-            'pi'    => true,
-            'pow'   => true,
-            'rand'  => true,
-            'round' => true,
-            'asin'   => true,
-            'asinh'   => true,
-            'sin'   => true,
-            'sinh'   => true,
-            'sqrt'  => true,
-            'srand' => true,
-            'atan'   => true,
-            'atanh'   => true,
-            'tan'   => true,
-            'tanh'   => true
-        );
-
-    // be sure equation parameter is present
-    if (empty($params[ 'equation' ])) {
-        trigger_error("math: missing equation parameter", E_USER_WARNING);
-        return;
-    }
-    $equation = $params[ 'equation' ];
-
-    // Remove whitespaces
-    $equation = preg_replace('/\s+/', '', $equation);
-
-    // Adapted from https://www.php.net/manual/en/function.eval.php#107377
-    $number = '(?:\d+(?:[,.]\d+)?|pi|π)'; // What is a number
-    $functionsOrVars = '((?:0x[a-fA-F0-9]+)|([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*))';
-    $operators = '[,+\/*\^%-]'; // Allowed math operators
-    $regexp = '/^(('.$number.'|'.$functionsOrVars.'|('.$functionsOrVars.'\s*\((?1)*\)|\((?1)*\)))(?:'.$operators.'(?1))?)+$/';
-
-    if (!preg_match($regexp, $equation)) {
-        trigger_error("math: illegal characters", E_USER_WARNING);
-        return;
-    }
-
-    // make sure parenthesis are balanced
-    if (substr_count($equation, '(') !== substr_count($equation, ')')) {
-        trigger_error("math: unbalanced parenthesis", E_USER_WARNING);
-        return;
-    }
-
-    // disallow backticks
-    if (strpos($equation, '`') !== false) {
-        trigger_error("math: backtick character not allowed in equation", E_USER_WARNING);
-        return;
-    }
-
-    // also disallow dollar signs
-    if (strpos($equation, '$') !== false) {
-        trigger_error("math: dollar signs not allowed in equation", E_USER_WARNING);
-        return;
-    }
-    foreach ($params as $key => $val) {
-        if ($key !== 'equation' && $key !== 'format' && $key !== 'assign') {
-            // make sure value is not empty
-            if (strlen($val) === 0) {
-                trigger_error("math: parameter '{$key}' is empty", E_USER_WARNING);
-                return;
-            }
-            if (!is_numeric($val)) {
-                trigger_error("math: parameter '{$key}' is not numeric", E_USER_WARNING);
-                return;
-            }
-        }
-    }
-    // match all vars in equation, make sure all are passed
-    preg_match_all('!(?:0x[a-fA-F0-9]+)|([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)!', $equation, $match);
-    foreach ($match[ 1 ] as $curr_var) {
-        if ($curr_var && !isset($params[ $curr_var ]) && !isset($_allowed_funcs[ $curr_var ])) {
-            trigger_error(
-                "math: function call '{$curr_var}' not allowed, or missing parameter '{$curr_var}'",
-                E_USER_WARNING
-            );
-            return;
-        }
-    }
-    foreach ($params as $key => $val) {
-        if ($key !== 'equation' && $key !== 'format' && $key !== 'assign') {
-            $equation = preg_replace("/\b$key\b/", " \$params['$key'] ", $equation);
-        }
-    }
-    $smarty_math_result = null;
-    eval("\$smarty_math_result = " . $equation . ";");
-
-    if (empty($params[ 'format' ])) {
-        if (empty($params[ 'assign' ])) {
-            return $smarty_math_result;
-        } else {
-            $template->assign($params[ 'assign' ], $smarty_math_result);
-        }
-    } else {
-        if (empty($params[ 'assign' ])) {
-            printf($params[ 'format' ], $smarty_math_result);
-        } else {
-            $template->assign($params[ 'assign' ], sprintf($params[ 'format' ], $smarty_math_result));
-        }
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.capitalize.php

@@ -1,145 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifier
- */
-/**
- * Smarty capitalize modifier plugin
- * Type:     modifier
- * Name:     capitalize
- * Purpose:  capitalize words in the string
- * {@internal {$string|capitalize:true:true} is the fastest option for MBString enabled systems }}
- *
- * @param string  $string    string to capitalize
- * @param boolean $uc_digits also capitalize "x123" to "X123"
- * @param boolean $lc_rest   capitalize first letters, lowercase all following letters "aAa" to "Aaa"
- *
- * @return string capitalized string
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author Rodney Rehm
- */
-function smarty_modifier_capitalize($string, $uc_digits = false, $lc_rest = false)
-{
-    if (Smarty::$_MBSTRING) {
-        if ($lc_rest) {
-            // uppercase (including hyphenated words)
-            $upper_string = mb_convert_case($string, MB_CASE_TITLE, Smarty::$_CHARSET);
-        } else {
-            // uppercase word breaks
-            $upper_string = preg_replace_callback(
-                "!(^|[^\p{L}'])([\p{Ll}])!S" . Smarty::$_UTF8_MODIFIER,
-                'smarty_mod_cap_mbconvert_cb',
-                $string
-            );
-        }
-        // check uc_digits case
-        if (!$uc_digits) {
-            if (preg_match_all(
-                "!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER,
-                $string,
-                $matches,
-                PREG_OFFSET_CAPTURE
-            )
-            ) {
-                foreach ($matches[ 1 ] as $match) {
-                    $upper_string =
-                        substr_replace(
-                            $upper_string,
-                            mb_strtolower($match[ 0 ], Smarty::$_CHARSET),
-                            $match[ 1 ],
-                            strlen($match[ 0 ])
-                        );
-                }
-            }
-        }
-        $upper_string =
-            preg_replace_callback(
-                "!((^|\s)['\"])(\w)!" . Smarty::$_UTF8_MODIFIER,
-                'smarty_mod_cap_mbconvert2_cb',
-                $upper_string
-            );
-        return $upper_string;
-    }
-    // lowercase first
-    if ($lc_rest) {
-        $string = strtolower($string);
-    }
-    // uppercase (including hyphenated words)
-    $upper_string =
-        preg_replace_callback(
-            "!(^|[^\p{L}'])([\p{Ll}])!S" . Smarty::$_UTF8_MODIFIER,
-            'smarty_mod_cap_ucfirst_cb',
-            $string
-        );
-    // check uc_digits case
-    if (!$uc_digits) {
-        if (preg_match_all(
-            "!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER,
-            $string,
-            $matches,
-            PREG_OFFSET_CAPTURE
-        )
-        ) {
-            foreach ($matches[ 1 ] as $match) {
-                $upper_string =
-                    substr_replace($upper_string, strtolower($match[ 0 ]), $match[ 1 ], strlen($match[ 0 ]));
-            }
-        }
-    }
-    $upper_string = preg_replace_callback(
-        "!((^|\s)['\"])(\w)!" . Smarty::$_UTF8_MODIFIER,
-        'smarty_mod_cap_ucfirst2_cb',
-        $upper_string
-    );
-    return $upper_string;
-}
-
-/**
- *
- * Bug: create_function() use exhausts memory when used in long loops
- * Fix: use declared functions for callbacks instead of using create_function()
- * Note: This can be fixed using anonymous functions instead, but that requires PHP >= 5.3
- *
- * @author Kyle Renfrow
- */
-/**
- * @param $matches
- *
- * @return string
- */
-function smarty_mod_cap_mbconvert_cb($matches)
-{
-    return stripslashes($matches[ 1 ]) . mb_convert_case(stripslashes($matches[ 2 ]), MB_CASE_UPPER, Smarty::$_CHARSET);
-}
-
-/**
- * @param $matches
- *
- * @return string
- */
-function smarty_mod_cap_mbconvert2_cb($matches)
-{
-    return stripslashes($matches[ 1 ]) . mb_convert_case(stripslashes($matches[ 3 ]), MB_CASE_UPPER, Smarty::$_CHARSET);
-}
-
-/**
- * @param $matches
- *
- * @return string
- */
-function smarty_mod_cap_ucfirst_cb($matches)
-{
-    return stripslashes($matches[ 1 ]) . ucfirst(stripslashes($matches[ 2 ]));
-}
-
-/**
- * @param $matches
- *
- * @return string
- */
-function smarty_mod_cap_ucfirst2_cb($matches)
-{
-    return stripslashes($matches[ 1 ]) . ucfirst(stripslashes($matches[ 3 ]));
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.date_format.php

@@ -1,85 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifier
- */
-/**
- * Smarty date_format modifier plugin
- * Type:     modifier
- * Name:     date_format
- * Purpose:  format datestamps via strftime
- * Input:
- *          - string: input date string
- *          - format: strftime format for output
- *          - default_date: default date if $string is empty
- *
- * @link   http://www.smarty.net/manual/en/language.modifier.date.format.php date_format (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param string $string       input date string
- * @param string $format       strftime format for output
- * @param string $default_date default date if $string is empty
- * @param string $formatter    either 'strftime' or 'auto'
- *
- * @return string |void
- * @uses   smarty_make_timestamp()
- */
-function smarty_modifier_date_format($string, $format = null, $default_date = '', $formatter = 'auto')
-{
-    if ($format === null) {
-        $format = Smarty::$_DATE_FORMAT;
-    }
-    /**
-     * require_once the {@link shared.make_timestamp.php} plugin
-     */
-    static $is_loaded = false;
-    if (!$is_loaded) {
-        if (!is_callable('smarty_make_timestamp')) {
-            include_once SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php';
-        }
-        $is_loaded = true;
-    }
-    if (!empty($string) && $string !== '0000-00-00' && $string !== '0000-00-00 00:00:00') {
-        $timestamp = smarty_make_timestamp($string);
-    } elseif (!empty($default_date)) {
-        $timestamp = smarty_make_timestamp($default_date);
-    } else {
-        return;
-    }
-    if ($formatter === 'strftime' || ($formatter === 'auto' && strpos($format, '%') !== false)) {
-        if (Smarty::$_IS_WINDOWS) {
-            $_win_from = array(
-                '%D',
-                '%h',
-                '%n',
-                '%r',
-                '%R',
-                '%t',
-                '%T'
-            );
-            $_win_to = array(
-                '%m/%d/%y',
-                '%b',
-                "\n",
-                '%I:%M:%S %p',
-                '%H:%M',
-                "\t",
-                '%H:%M:%S'
-            );
-            if (strpos($format, '%e') !== false) {
-                $_win_from[] = '%e';
-                $_win_to[] = sprintf('%\' 2d', date('j', $timestamp));
-            }
-            if (strpos($format, '%l') !== false) {
-                $_win_from[] = '%l';
-                $_win_to[] = sprintf('%\' 2d', date('h', $timestamp));
-            }
-            $format = str_replace($_win_from, $_win_to, $format);
-        }
-        return strftime($format, $timestamp);
-    } else {
-        return date($format, $timestamp);
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.debug_print_var.php

@@ -1,103 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage Debug
- */
-/**
- * Smarty debug_print_var modifier plugin
- * Type:     modifier
- * Name:     debug_print_var
- * Purpose:  formats variable contents for display in the console
- *
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param array|object $var     variable to be formatted
- * @param int          $max     maximum recursion depth if $var is an array or object
- * @param int          $length  maximum string length if $var is a string
- * @param int          $depth   actual recursion depth
- * @param array        $objects processed objects in actual depth to prevent recursive object processing
- *
- * @return string
- */
-function smarty_modifier_debug_print_var($var, $max = 10, $length = 40, $depth = 0, $objects = array())
-{
-    $_replace = array("\n" => '\n', "\r" => '\r', "\t" => '\t');
-    switch (gettype($var)) {
-        case 'array':
-            $results = '<b>Array (' . count($var) . ')</b>';
-            if ($depth === $max) {
-                break;
-            }
-            foreach ($var as $curr_key => $curr_val) {
-                $results .= '<br>' . str_repeat('&nbsp;', $depth * 2) . '<b>' . strtr($curr_key, $_replace) .
-                            '</b> =&gt; ' .
-                            smarty_modifier_debug_print_var($curr_val, $max, $length, ++$depth, $objects);
-                $depth--;
-            }
-            break;
-        case 'object':
-            $object_vars = get_object_vars($var);
-            $results = '<b>' . get_class($var) . ' Object (' . count($object_vars) . ')</b>';
-            if (in_array($var, $objects)) {
-                $results .= ' called recursive';
-                break;
-            }
-            if ($depth === $max) {
-                break;
-            }
-            $objects[] = $var;
-            foreach ($object_vars as $curr_key => $curr_val) {
-                $results .= '<br>' . str_repeat('&nbsp;', $depth * 2) . '<b> -&gt;' . strtr($curr_key, $_replace) .
-                            '</b> = ' . smarty_modifier_debug_print_var($curr_val, $max, $length, ++$depth, $objects);
-                $depth--;
-            }
-            break;
-        case 'boolean':
-        case 'NULL':
-        case 'resource':
-            if (true === $var) {
-                $results = 'true';
-            } elseif (false === $var) {
-                $results = 'false';
-            } elseif (null === $var) {
-                $results = 'null';
-            } else {
-                $results = htmlspecialchars((string)$var);
-            }
-            $results = '<i>' . $results . '</i>';
-            break;
-        case 'integer':
-        case 'float':
-            $results = htmlspecialchars((string)$var);
-            break;
-        case 'string':
-            $results = strtr($var, $_replace);
-            if (Smarty::$_MBSTRING) {
-                if (mb_strlen($var, Smarty::$_CHARSET) > $length) {
-                    $results = mb_substr($var, 0, $length - 3, Smarty::$_CHARSET) . '...';
-                }
-            } else {
-                if (isset($var[ $length ])) {
-                    $results = substr($var, 0, $length - 3) . '...';
-                }
-            }
-            $results = htmlspecialchars('"' . $results . '"', ENT_QUOTES, Smarty::$_CHARSET);
-            break;
-        case 'unknown type':
-        default:
-            $results = strtr((string)$var, $_replace);
-            if (Smarty::$_MBSTRING) {
-                if (mb_strlen($results, Smarty::$_CHARSET) > $length) {
-                    $results = mb_substr($results, 0, $length - 3, Smarty::$_CHARSET) . '...';
-                }
-            } else {
-                if (strlen($results) > $length) {
-                    $results = substr($results, 0, $length - 3) . '...';
-                }
-            }
-            $results = htmlspecialchars($results, ENT_QUOTES, Smarty::$_CHARSET);
-    }
-    return $results;
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.escape.php

@@ -1,262 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifier
- */
-/**
- * Smarty escape modifier plugin
- * Type:     modifier
- * Name:     escape
- * Purpose:  escape string for output
- *
- * @link   http://www.smarty.net/docs/en/language.modifier.escape
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param string  $string        input string
- * @param string  $esc_type      escape type
- * @param string  $char_set      character set, used for htmlspecialchars() or htmlentities()
- * @param boolean $double_encode encode already encoded entitites again, used for htmlspecialchars() or htmlentities()
- *
- * @return string escaped input string
- */
-function smarty_modifier_escape($string, $esc_type = 'html', $char_set = null, $double_encode = true)
-{
-    static $_double_encode = null;
-    static $is_loaded_1 = false;
-    static $is_loaded_2 = false;
-    if ($_double_encode === null) {
-        $_double_encode = version_compare(PHP_VERSION, '5.2.3', '>=');
-    }
-    if (!$char_set) {
-        $char_set = Smarty::$_CHARSET;
-    }
-    switch ($esc_type) {
-        case 'html':
-            if ($_double_encode) {
-                // php >=5.3.2 - go native
-                return htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
-            } else {
-                if ($double_encode) {
-                    // php <5.2.3 - only handle double encoding
-                    return htmlspecialchars($string, ENT_QUOTES, $char_set);
-                } else {
-                    // php <5.2.3 - prevent double encoding
-                    $string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
-                    $string = htmlspecialchars($string, ENT_QUOTES, $char_set);
-                    $string = str_replace(
-                        array(
-                            '%%%SMARTY_START%%%',
-                            '%%%SMARTY_END%%%'
-                        ),
-                        array(
-                            '&',
-                            ';'
-                        ),
-                        $string
-                    );
-                    return $string;
-                }
-            }
-        // no break
-        case 'htmlall':
-            if (Smarty::$_MBSTRING) {
-                // mb_convert_encoding ignores htmlspecialchars()
-                if ($_double_encode) {
-                    // php >=5.3.2 - go native
-                    $string = htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
-                } else {
-                    if ($double_encode) {
-                        // php <5.2.3 - only handle double encoding
-                        $string = htmlspecialchars($string, ENT_QUOTES, $char_set);
-                    } else {
-                        // php <5.2.3 - prevent double encoding
-                        $string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
-                        $string = htmlspecialchars($string, ENT_QUOTES, $char_set);
-                        $string =
-                            str_replace(
-                                array(
-                                    '%%%SMARTY_START%%%',
-                                    '%%%SMARTY_END%%%'
-                                ),
-                                array(
-                                    '&',
-                                    ';'
-                                ),
-                                $string
-                            );
-                        return $string;
-                    }
-                }
-                // htmlentities() won't convert everything, so use mb_convert_encoding
-                return mb_convert_encoding($string, 'HTML-ENTITIES', $char_set);
-            }
-            // no MBString fallback
-            if ($_double_encode) {
-                return htmlentities($string, ENT_QUOTES, $char_set, $double_encode);
-            } else {
-                if ($double_encode) {
-                    return htmlentities($string, ENT_QUOTES, $char_set);
-                } else {
-                    $string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
-                    $string = htmlentities($string, ENT_QUOTES, $char_set);
-                    $string = str_replace(
-                        array(
-                            '%%%SMARTY_START%%%',
-                            '%%%SMARTY_END%%%'
-                        ),
-                        array(
-                            '&',
-                            ';'
-                        ),
-                        $string
-                    );
-                    return $string;
-                }
-            }
-        // no break
-        case 'url':
-            return rawurlencode($string);
-        case 'urlpathinfo':
-            return str_replace('%2F', '/', rawurlencode($string));
-        case 'quotes':
-            // escape unescaped single quotes
-            return preg_replace("%(?<!\\\\)'%", "\\'", $string);
-        case 'hex':
-            // escape every byte into hex
-            // Note that the UTF-8 encoded character ä will be represented as %c3%a4
-            $return = '';
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '%' . bin2hex($string[ $x ]);
-            }
-            return $return;
-        case 'hexentity':
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                if (!$is_loaded_1) {
-                    if (!is_callable('smarty_mb_to_unicode')) {
-                        include_once SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php';
-                    }
-                    $is_loaded_1 = true;
-                }
-                $return = '';
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    $return .= '&#x' . strtoupper(dechex($unicode)) . ';';
-                }
-                return $return;
-            }
-            // no MBString fallback
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '&#x' . bin2hex($string[ $x ]) . ';';
-            }
-            return $return;
-        case 'decentity':
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                if (!$is_loaded_1) {
-                    if (!is_callable('smarty_mb_to_unicode')) {
-                        include_once SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php';
-                    }
-                    $is_loaded_1 = true;
-                }
-                $return = '';
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    $return .= '&#' . $unicode . ';';
-                }
-                return $return;
-            }
-            // no MBString fallback
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '&#' . ord($string[ $x ]) . ';';
-            }
-            return $return;
-        case 'javascript':
-            // escape quotes and backslashes, newlines, etc.
-            return strtr(
-                $string,
-                array(
-                    '\\' => '\\\\',
-                    "'"  => "\\'",
-                    '"'  => '\\"',
-                    "\r" => '\\r',
-                    "\n" => '\\n',
-                    '</' => '<\/',
-                    // see https://html.spec.whatwg.org/multipage/scripting.html#restrictions-for-contents-of-script-elements
-                    '<!--' => '<\!--',
-                    '<s'   => '<\s',
-                    '<S'   => '<\S',
-	                "`" => "\\\\`",
-	                "\${" => "\\\\\\$\\{"
-                )
-            );
-        case 'mail':
-            if (Smarty::$_MBSTRING) {
-                if (!$is_loaded_2) {
-                    if (!is_callable('smarty_mb_str_replace')) {
-                        include_once SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php';
-                    }
-                    $is_loaded_2 = true;
-                }
-                return smarty_mb_str_replace(
-                    array(
-                        '@',
-                        '.'
-                    ),
-                    array(
-                        ' [AT] ',
-                        ' [DOT] '
-                    ),
-                    $string
-                );
-            }
-            // no MBString fallback
-            return str_replace(
-                array(
-                    '@',
-                    '.'
-                ),
-                array(
-                    ' [AT] ',
-                    ' [DOT] '
-                ),
-                $string
-            );
-        case 'nonstd':
-            // escape non-standard chars, such as ms document quotes
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                if (!$is_loaded_1) {
-                    if (!is_callable('smarty_mb_to_unicode')) {
-                        include_once SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php';
-                    }
-                    $is_loaded_1 = true;
-                }
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    if ($unicode >= 126) {
-                        $return .= '&#' . $unicode . ';';
-                    } else {
-                        $return .= chr($unicode);
-                    }
-                }
-                return $return;
-            }
-            $_length = strlen($string);
-            for ($_i = 0; $_i < $_length; $_i++) {
-                $_ord = ord(substr($string, $_i, 1));
-                // non-standard char, escape it
-                if ($_ord >= 126) {
-                    $return .= '&#' . $_ord . ';';
-                } else {
-                    $return .= substr($string, $_i, 1);
-                }
-            }
-            return $return;
-        default:
-            trigger_error("escape: unsupported type: $esc_type - returning unmodified string", E_USER_NOTICE);
-            return $string;
-    }
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.mb_wordwrap.php

@@ -1,71 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifier
- */
-/**
- * Smarty wordwrap modifier plugin
- * Type:     modifier
- * Name:     mb_wordwrap
- * Purpose:  Wrap a string to a given number of characters
- *
- * @link   http://php.net/manual/en/function.wordwrap.php for similarity
- *
- * @param string  $str   the string to wrap
- * @param int     $width the width of the output
- * @param string  $break the character used to break the line
- * @param boolean $cut   ignored parameter, just for the sake of
- *
- * @return string  wrapped string
- * @author Rodney Rehm
- */
-function smarty_modifier_mb_wordwrap($str, $width = 75, $break = "\n", $cut = false)
-{
-    // break words into tokens using white space as a delimiter
-    $tokens = preg_split('!(\s)!S' . Smarty::$_UTF8_MODIFIER, $str, -1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
-    $length = 0;
-    $t = '';
-    $_previous = false;
-    $_space = false;
-    foreach ($tokens as $_token) {
-        $token_length = mb_strlen($_token, Smarty::$_CHARSET);
-        $_tokens = array($_token);
-        if ($token_length > $width) {
-            if ($cut) {
-                $_tokens = preg_split(
-                    '!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER,
-                    $_token,
-                    -1,
-                    PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE
-                );
-            }
-        }
-        foreach ($_tokens as $token) {
-            $_space = !!preg_match('!^\s$!S' . Smarty::$_UTF8_MODIFIER, $token);
-            $token_length = mb_strlen($token, Smarty::$_CHARSET);
-            $length += $token_length;
-            if ($length > $width) {
-                // remove space before inserted break
-                if ($_previous) {
-                    $t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
-                }
-                if (!$_space) {
-                    // add the break before the token
-                    if (!empty($t)) {
-                        $t .= $break;
-                    }
-                    $length = $token_length;
-                }
-            } elseif ($token === "\n") {
-                // hard break must reset counters
-                $length = 0;
-            }
-            $_previous = $_space;
-            // add the token
-            $t .= $token;
-        }
-    }
-    return $t;
-}

src/includes/smarty-3.1.48/libs/plugins/modifier.regex_replace.php

@@ -1,55 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package    Smarty
- * @subpackage PluginsModifier
- */
-/**
- * Smarty regex_replace modifier plugin
- * Type:     modifier
- * Name:     regex_replace
- * Purpose:  regular expression search/replace
- *
- * @link   http://smarty.php.net/manual/en/language.modifier.regex.replace.php
- *          regex_replace (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- *
- * @param string       $string  input string
- * @param string|array $search  regular expression(s) to search for
- * @param string|array $replace string(s) that should be replaced
- * @param int          $limit   the maximum number of replacements
- *
- * @return string
- */
-function smarty_modifier_regex_replace($string, $search, $replace, $limit = -1)
-{
-    if (is_array($search)) {
-        foreach ($search as $idx => $s) {
-            $search[ $idx ] = _smarty_regex_replace_check($s);
-        }
-    } else {
-        $search = _smarty_regex_replace_check($search);
-    }
-    return preg_replace($search, $replace, $string, $limit);
-}
-
-/**
- * @param  string $search string(s) that should be replaced
- *
- * @return string
- * @ignore
- */
-function _smarty_regex_replace_check($search)
-{
-    // null-byte injection detection
-    // anything behind the first null-byte is ignored
-    if (($pos = strpos($search, "\0")) !== false) {
-        $search = substr($search, 0, $pos);
-    }
-    // remove eval-modifier from $search
-    if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[ 1 ], 'e') !== false)) {
-        $search = substr($search, 0, -strlen($match[ 1 ])) . preg_replace('![e\s]+!', '', $match[ 1 ]);
-    }
-    return $search;
-}