/**
* If magic_quotes_gpc is in use, run stripslashes() on $var.
*
* @param mixed $var The string, or an array of strings, to un-quote.
*
* @return mixed $var, minus any magic quotes.
*/
public static function dispelMagicQuotes($var)
{
if (is_null(self::$_magicquotes)) {
self::$_magicquotes = get_magic_quotes_gpc();
}
if (self::$_magicquotes) {
$var = is_array($var) ? array_map(array(__CLASS__, 'dispelMagicQuotes'), $var) : stripslashes($var);
}
return $var;
}