public static function instance()
{
if (self::$instance === false) {
self::$instance = new TheliaPurifier();
}
return self::$instance;
}
function _sanitize_param($value, $config = null)
{
if (is_array($value)) {
foreach ($value as $key => $item) {
$value[$key] = _sanitize_param($item, $config);
}
return $value;
} else {
if (THELIA_MAGIC_QUOTE_ENABLED) {
$value = stripcslashes($value);
}
return TheliaPurifier::instance()->purifier($value);
}
}
function filtrevar($var, $filtre, $complement = "", $purifier = 1)
{
$erreur = 0;
if ($filtre == "" || $var == "") {
return $var;
}
switch ($filtre) {
case "int":
if (!preg_match("/^[0-9{$complement}]*\$/", $var)) {
$erreur = 1;
}
break;
case "string_iso_strict":
if (!preg_match("/^[0-9a-zA-Z_]*\$/", $var)) {
$erreur = 1;
}
break;
case "string":
if ($purifier) {
$var = TheliaPurifier::instance()->purifier($var);
}
break;
case "float":
if (!preg_match("/^[0-9\\.\\,{$complement}]*\$/", $var)) {
$erreur = 1;
}
break;
case "int_list":
if (!preg_match("/^[0-9\\,{$complement}]*\$/", $var)) {
$erreur = 1;
}
break;
case "string_list":
if ($purifier) {
$var = TheliaPurifier::instance()->purifier($var);
}
break;
default:
break;
}
if ($erreur == 1) {
return "";
}
// Pour les boucles
$var = str_replace("\"", """, $var);
return $var;
}
