function sanitize($requestval, $type)
{
switch ($type) {
case "boolean":
return (bool) $requestval;
break;
case "string":
$requestval = str_ireplace(array("\r", "\n", "%0a", "%0d"), '', stripslashes(trim($requestval)));
// $requestval = filter_var($requestval,FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$requestval = filter_var($requestval, FILTER_SANITIZE_STRING);
/* if(is_numeric(trim($requestval,'"'))){
return (int)$requestval;
}
if(filter_var($requestval,FILTER_VALIDATE_BOOLEAN,FILTER_NULL_ON_FAILURE) != NULL){
return (bool)$requestval;
}*/
return $requestval;
break;
case "email":
$requestval = filter_var($val, FILTER_SANITIZE_EMAIL);
return $requestval;
break;
case "url":
$requestval = filter_var(FILTER_SANITIZE_URL);
return $requestval;
break;
case "array":
//iterate back through
$requestval = $this->request_get($requestval);
return $requestval;
break;
case "object":
//turn object to array and re-iterate
$requestval = $this->request_get(get_object_var($requestval));
return $requestval;
break;
default:
return "bad value";
break;
}
}
public function serialize()
{
$data = get_object_var();
return json_encode($data);
}
