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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/smarty_tiki/ [ Home ]
File: function.sameurl.php
<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: function.sameurl.php 53803 2015-02-06 00:42:50Z jyhem $

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"], basename(__FILE__)) !== false) {
  header("location: index.php");
  exit;
}

// Do NOT change this plugin under any circunstances!

function smarty_function_sameurl($params, $smarty)
{
	global $sameurl_elements;
	$data = $_SERVER['SCRIPT_NAME'];
	$first = true;
	$sets = Array();

	foreach ($params as $name=>$val) {
		if (isset($_REQUEST[$name])) {
			$_REQUEST[$name] = $val;
		} else {
			if (in_array($name, $sameurl_elements) && !is_array($name) && !is_array($val)) {
				if (!in_array($name, $sets)) {
					if ($first) {
						$first = false;
						$sep = '?';
					} else {
						$sep = '&amp;';
					}	
		   		$data .= $sep . urlencode($name) . '=' . urlencode($val);
			 		$sets[] = $name;
				}
			}
		}
	}

	foreach ($_REQUEST as $name=>$val) {
		if (isset($$name)) {
			$val = $$name;
		}
		if (in_array($name, $sameurl_elements) && !is_array($name) && !is_array($val)) {
			if (!in_array($name, $sets)) {
				if ($first) {
					$first = false;
					$sep = '?';
				} else {
					$sep = '&amp;';
				}

				$data .= $sep . urlencode($name) . '=' . urlencode($val);
				$sets[] = $name;
			}
		}
	}
	print($data);
}