<?php
namespace Bitweaver\Plugins;

/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */

// Do NOT change this plugin under any circunstances!
/**
 * smarty_function_sameurl
 */
function smarty_function_sameurl($params, &$gBitSmarty)
{
	global $sameurl_elements;
	$data = $_SERVER['SCRIPT_NAME'];
	$first=true;
	$sets=[];
	foreach($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);
}

/* vim: set expandtab: */
