Stuff

function _phptemplate_variables($hook, $vars = array()) {  switch ($hook) {	case 'node':		foreach ($vars[node]->links as $link) {			if (isset($node->links)) {				foreach($node->links as $item){				  $split = preg_split("/(<a.*>|<\/a>)/U", $item, 0, PREG_SPLIT_NO_EMPTY);				  $my_links[$split[0]] = $item;				}			}		}	break;		  }  return $vars;}