/**
* Constructor.
*
* @param string target action url
* @param array hidden fields
*/
public function __construct($url = '', array $hiddenFields = array(), $html5 = false)
{
++self::$form_id;
if ($url) {
$this->httpAction = preg_match('#^http(s)?\\:\\/\\/#', $url) ? $url : COnfigure::siteurl($url);
} else {
$this->httpAction = Request::currenturl();
}
$this->hiddenFields = (array) $hiddenFields;
$this->html5 = true === $html5 ? true : false;
}
/**
* Feed
*
* RSS feeds
*
* @param boolean $returnUrl if true, only the URL will be returned
* @return string
*/
function feed($returnUrl = false)
{
if (Configure::read('Site.feed_url')) {
$url = COnfigure::read('Site.feed_url');
} else {
/*$url = Router::url(array(
'controller' => 'nodes',
'action' => 'index',
'type' => 'blog',
'ext' => 'rss',
));*/
$url = '/nodes/promoted.rss';
}
if ($returnUrl) {
$output = $url;
} else {
$url = Router::url($url);
$output = '<link href="' . $url . '" type="application/rss+xml" rel="alternate" title="RSS 2.0" />';
return $output;
}
return $output;
}