/**
* Generates the hyperlinks for post tags.
* This is mainly used by the view that displays a post.
* @param Post the post instance
* @return string the hyperlinks for the post tags
*/
public function getTagLinks($post)
{
$links = array();
$tags = POST::getTagArray($post);
foreach ($tags as $tag) {
$links[] = CHtml::link($tag, array('/', 'tag' => $tag));
}
return implode(', ', $links);
}
