/**
* Checks if the current page matches the passed `$url`.
*
* @param string $url Regular expression or internal URL (full or partial) to check against.
* @param boolean $exact Optional. Set to false if using regular expression or partial URL.
* @return boolean True on success.
*/
private static function __isPageCurrent($url, $exact = true)
{
if (!$exact) {
return preg_match('/' . preg_quote($url) . '/', Router::url());
}
$params = Router::getParams();
$defaultRoute = Hash::normalize(array('plugin', 'controller', 'action', 'prefix', 'named', 'pass', 'lang'));
if (!empty($params['prefix'])) {
$defaultRoute[$params['prefix']] = null;
}
return Router::normalize(array_intersect_recursive($params, $defaultRoute)) == $url;
}
function array_intersect_recursive($array1, $array2)
{
$array1 = array_intersect_key($array1, $array2);
foreach (array_keys($array1) as $k) {
if (!is_array($array1[$k]) || !is_array($array2[$k])) {
continue;
}
$array1[$k] = array_intersect_recursive($array1[$k], $array2[$k]);
}
return $array1;
}
