//var _pk_site;

function piwik_log( _pk_action_name, _pk_site, _pk_pkurl, _pk_custom_vars )
{
	var $temp;
	$temp = "<br/><a href='http://www.digitalpublishingnetwork.com/metrics/index.php?s=" + _pk_site + "'>.</a>";

	document.write($temp);
}