php 批量过滤post,get敏感数据

php 批量过滤post,get敏感数据

if (get_magic_quotes_gpc()) {
    $_GET = stripslashes_array($_GET);
 $_POST = stripslashes_array($_POST);
}

function stripslashes_array(&$array) {
  while(list($key,$var) = each($array)) {
   if ($key != 'argc' && $key != 'argv' && (strtoupper($key) != $key || ''.intval($key) == "$key")) {
    if (is_string($var)) {
     $array[$key] = stripslashes($var);
    }
    if (is_array($var))  {
     $array[$key] = stripslashes_array($var);
    }
   }
  }
  return $array;
 }