function check($value)
{
$pattern = '#^' . '((?<protocol>https?|ftp)://)' . '(?<domain>[-A-Z0-9.]+)' . '(?<file>/[-A-Z0-9+&@\\#/%=~_|!:,.;]*)?' . '(?<parameters>\\?[-A-Z0-9+&@\\#/%=~_|!:,.;]*)?' . '$#i';
if (!preg_match($pattern, $value, $matches)) {
return $this->error('{Field} is not an url.');
}
parent::check($matches['domain']);
}
protected function _checkDomain($value)
{
parent::check($value);
}