public function display($tpl = null)
{
// Get system variables
$application = JFactory::getApplication();
$document = JFactory::getDocument();
// Get the item from our model
$this->fetchItem();
// Set the meta-data
$document->setTitle($this->item->title);
$document->setMetaData('title', $this->item->title);
// Initialize the parameters
if ($this->item->params) {
$p = clone $this->params;
$this->item->params = YireoHelper::toParameter($this->item->params);
$p->merge($this->item->params);
$this->item->params = $p;
} else {
$this->item->params = $this->params;
}
if ($this->item->params->get('meta_author') != '') {
$document->setMetaData('author', $this->item->params->get('meta_author'));
}
if ($this->item->params->get('meta_description') != '') {
$document->setDescription($this->item->params->get('meta_description'));
}
if ($this->item->params->get('meta_keywords') != '') {
$document->setMetadata('keywords', $this->item->params->get('meta_keywords'));
}
// Parse important parameters
$layout = null;
$this->item = $this->_prepareItem($this->item, $layout);
// Check whether the item is still here
if (empty($this->item)) {
JError::raiseError(404, JText::_('Resource Not Found'));
}
// when the link was "hidden", we call the link-plugin to decide what to do
if (JRequest::getCmd('task') == 'hidden') {
$this->item->params->set('show_link', 0);
$this->item->extra = SimplelistsPluginHelper::getPluginLinkHidden($item);
} else {
$this->item->extra = null;
}
parent::display($tpl);
}
