/**
* Rendert den kompletten Breadcrumbs Pfad für die aktuelle Seite.
*
* @param Zend_Navigation_Container $container
* @return string
*/
public function renderStraight(Zend_Navigation_Container $container = null)
{
if (null === $container) {
$container = $this->getContainer();
}
$active = $this->findActive($container, 0);
if ($active) {
$page = $active['page'];
$helpPage = $page->helpUrl;
} else {
$helpPage = null;
}
$html = '<div class="breadcrumbsContainer"><div class="wrapper">';
if (!is_null($helpPage)) {
$title = $this->view->translate('page-help-link-title');
$iconUrl = $this->view->layoutPath() . '/img/theme/admin/ic_help.png';
$pageUrl = $helpPage;
// TODO evtl. baseUrl verwenden und helpUrl durch helpUri ersetzen
$html .= '<a href="' . $pageUrl . '" class="admin-help" target="_blank"><img src="' . $iconUrl . '" width="25" height="20" alt="' . $title . '" title="' . $title . '"/></a>';
}
if (is_null($this->replacement)) {
$html .= parent::renderStraight($container);
} else {
$html .= $this->replacement;
}
if (!is_null($this->suffix)) {
if ($this->suffixSeparatorDisabled !== true) {
$html .= $this->getSeparator();
}
$html .= $this->suffix;
}
$html .= '</div></div>';
return strlen($html) ? $this->getIndent() . $html : '';
}
