public function renderTeaserPicture(Teaser_Model_Item $item, array $box, $params = array())
{
if (!isset($box['params']['images'])) {
return false;
}
$boxImages = $box['params']['images'];
if (isset($params['css_class'])) {
$cssClass = ' class="' . $params['css_class'] . '"';
} else {
$cssClass = '';
}
$html = '<picture' . $cssClass . '><!--[if IE 9]><video style="display: none;"><![endif]-->';
foreach ($boxImages as $imageKey => $imageDef) {
$path = $item->get_content($imageKey);
if (isset($params['version'])) {
$path .= '?v=' . $params['version'];
}
$html .= '<source srcset="' . $path . ' " media="' . $imageDef['media_query'] . '">';
}
$html .= '<!--[if IE 9]></video><![endif]--><img srcset="' . $path . '" alt="' . $this->view->escape($item->get_content('image_alt')) . '"></picture>';
return $html;
}
protected function addItemImageContent(Teaser_Model_Item $item, $imageKey, $prefix, $suffix, $ext)
{
$content = $item->get_content();
if (isset($content[$imageKey])) {
return;
}
$newFile = $prefix . $suffix . $ext;
echo "{$newVal}\n";
$content = $item->get_content();
$content[$imageKey] = $newVal;
$item->set_content($content);
}
