// $Id: googleanalytics.js,v 1.3.2.8 2009/03/04 07:25:47 hass Exp $ Drupal.behaviors.gaTrackerAttach = function(context) { // Attach onclick event to all links. $('a', context).click( function() { var ga = Drupal.settings.googleanalytics; // Expression to check for absolute internal links. var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i"); // Expression to check for special links like gotwo.module /go/* links. var isInternalSpecial = new RegExp("(\/go\/.*)$", "i"); // Expression to check for download links. var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i"); try { // Is the clicked URL internal? if (isInternal.test(this.href)) { // Is download tracking activated and the file extension configured for download tracking? if (ga.trackDownload && isDownload.test(this.href)) { // Download link clicked. var extension = isDownload.exec(this.href); pageTracker._trackEvent("Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')); } else if (isInternalSpecial.test(this.href)) { // Keep the internal URL for Google Analytics website overlay intact. pageTracker._trackPageview(this.href.replace(isInternal, '')); } } else { if (ga.trackMailto && $(this).is("a[href^=mailto:]")) { // Mailto link clicked. pageTracker._trackEvent("Mails", "Click", this.href.substring(7)); } else if (ga.trackOutgoing) { // External link clicked. pageTracker._trackEvent("Outgoing links", "Click", this.href); } } } catch(err) {} }); }