/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise a Error object.
*/
public function display($tpl = null)
{
RHelperAsset::load('tracks.css');
$mainframe = JFactory::getApplication();
$project_id = $mainframe->input->getInt('p', 0);
$params = $mainframe->getParams();
$model = $this->getModel();
$individuals = $model->getIndividuals($project_id);
$project = $model->getProject($project_id);
$projectparams = $model->getParams($project_id);
$breadcrumbs = $mainframe->getPathWay();
$breadcrumbs->addItem($project->name . ' ' . JText::_('COM_TRACKS_Participants'), TrackslibHelperRoute::getParticipantsRoute($project_id));
$document = JFactory::getDocument();
$document->setTitle($project->name . ' ' . JText::_('COM_TRACKS_Participants'));
$this->assignRef('params', $params);
$this->assignRef('project', $project);
$this->assignRef('projectparams', $projectparams);
$this->assignRef('individuals', $individuals);
parent::display($tpl);
}
