<?php

// Nettoyage des variables

require_once("../se3/includes/library/HTMLPurifier.auto.php");

$config = HTMLPurifier_Config::createDefault();
$config->set('Core.Encoding', 'utf-8'); // replace with your encoding
$config->set('HTML.Doctype', 'XHTML 1.0 Strict'); // replace with your doctype
$purifier = new HTMLPurifier($config);

$magic_quotes = get_magic_quotes_gpc();

foreach($_GET as $key => $value) {
   $test_key=$purifier->purify($key);
   //echo "key=$key<br />test_key=$test_key<br />";

    if($key!=$test_key) {
        unset($_GET[$key]);
    }
    else {
    	if(!is_array($value)) {
	    	if ($magic_quotes) $value = stripslashes($value);
		    $_GET[$key]=$purifier->purify($value);
    		if ($magic_quotes) $_GET[$key] = addslashes($_GET[$key]);
    	}
    	else {
	    	foreach($_GET[$key] as $key2 => $value2) {
		    	if ($magic_quotes) $value2 = stripslashes($value2);
			    $_GET[$key][$key2]=$purifier->purify($value2);
    			if ($magic_quotes) $_GET[$key][$key2] = addslashes($_GET[$key][$key2]);
            }
		}
	}
}

foreach($_POST as $key => $value) {
    $test_key=$purifier->purify($key);
    //echo "key=$key<br />test_key=$test_key<br />";

    if($key!=$test_key) {
       unset($_POST[$key]);
    }
    else {
    	if(!is_array($value)) {
	    	if ($magic_quotes) $value = stripslashes($value);
    	  	$_POST[$key]=$purifier->purify($value);
	    	if ($magic_quotes) $_POST[$key] = addslashes($_POST[$key]);
        }
    	else {
	    	foreach($_POST[$key] as $key2 => $value2) {
                $test_key=$purifier->purify($key2);
                //echo "key2=$key2<br />test_key=$test_key<br />";

                if($key2!=$test_key) {
                   unset($_POST[$key][$key2]);
                }
                else {
                	if(!is_array($value)) {
		               	if ($magic_quotes) $value2 = stripslashes($value2);
        			    $_POST[$key][$key2]=$purifier->purify($value2);
    	        		if ($magic_quotes) $_POST[$key][$key2] = addslashes($_POST[$key][$key2]);
                    }
                }
	        }
		}
	}
}

?>