function typeLink(ThemeResource $resource, ReturnTag $returnTag, $origin = null)
{
$types = $returnTag->getTypes();
$ret = array();
foreach ($types as $typeName) {
if (isInternalType($typeName)) {
$infos = getInternalTypeInfos($typeName);
} else {
$className = $resource->getResolver()->resolveClassName($typeName);
if ($resource->getResolver()->isIndexed($className)) {
$infos = array('name' => $className, 'link' => $resource->url($className, 'class', $origin) . '.html');
} else {
$infos = array('name' => $typeName, 'link' => null);
}
}
if ($infos['link'] != null && !empty($infos['link'])) {
array_push($ret, sprintf('<a href="%s">%s</a>', $infos['link'], $infos['name']));
} else {
array_push($ret, $infos['name']);
}
}
return implode('|', $ret);
}