| public param ( String $index = null, Mixed $default = null, Array $source = null ) : Mixed | ||
| $index | String | |
| $default | Mixed | |
| $source | Array | |
| return | Mixed | |
public function param($index = null, $default = null, $source = null)
{
$src = $source ? $source : $_REQUEST;
return fetch_from_array($src, $index, $default);
}