function parse($html = null, $blockName = 'document', $blockParams = null)
{
$blockParams = (array) $blockParams;
$blockParams += array('url' => SL::url(SL::nodeUrl($this->_getVar('Node'))), 'style' => null, 'source' => 'tweetmeme');
$this->vars = $blockParams;
return parent::parse($html, $blockName);
}
/**
* Redirects to given $url, after turning off $this->autoRender.
* Script execution is halted after the redirect.
*
* @param mixed $url A string or array-based URL pointing to another location within the app, or an absolute URL
* @param integer $status Optional HTTP status code (eg: 404)
* @access public
* @link http://book.cakephp.org/view/425/redirect
*/
public function redirect($url, $status = null, $useReferer = true)
{
if ($useReferer) {
$ref = SlSession::read('Routing.ref');
if ($ref) {
SlSession::delete('Routing.ref');
if (Sl::url($ref) !== Sl::url()) {
$url = $ref;
}
}
}
// cyclic check
if (Sl::url($url) === Sl::url()) {
die('Infinite redirection loop detected.');
}
// code inspired from RequestHandlerComponent
if ($this->RequestHandler->isAjax()) {
foreach ($_POST as $key => $val) {
unset($_POST[$key]);
}
echo Sl::requestAction($url, array('requested' => false));
$this->_stop();
}
// show a human readable redirect message allowing debug output to be read
if (headers_sent() || $this->output && Configure::read()) {
$url = h(SL::url($url));
if (empty($status)) {
$status = 'null';
}
echo "<p style='background: #ff7; color: #000; padding: 1em;'>Redirect to <a href='{$url}'>{$url}</a> (code: {$status}) cancelled.</p>";
while (ob_get_level()) {
ob_end_flush();
}
$this->_stop();
}
parent::redirect(Sl::url($url, true), $status);
}
public function parse($html, $blockName = 'document', $blockParams = null)
{
$blockParams = (array) $blockParams;
$blockParams += array('XFBML' => false, 'name' => 'recommendations', 'site' => SL::url(SL::nodeUrl($this->_getVar('Node'))), 'width' => 300, 'height' => 300, 'header' => false, 'colorscheme' => 'light', 'font' => 'tahoma', 'border_color' => '#fff');
if (empty($blockParams['XFBML'])) {
$blockParams['border_color'] = urlencode($blockParams['border_color']);
$blockParams['site'] = urlencode($blockParams['site']);
$blockParams['font'] = urlencode($blockParams['font']);
}
return parent::parse($html, $blockName, $blockParams);
}
