/***A more elegant implementation of google analytics - by Al Stevens 20 July 2008***//* Simplifies onload, you will no longer have to add an onload event call just call addLoadEvent */function addLoadEvent(func,arg){if (!arg){  var oldonload = window.onload;  if (typeof window.onload != 'function') {    window.onload = func;  } else {    window.onload = function() {      oldonload();      func();    }}}  else{/*if the onload event has an argument/parameter cater for that*/  if (arg){  oldonload = window.onload;  if (typeof window.onload != 'function') {    window.onload = func(arg); 	}     window.onload = function() {      oldonload();      func(arg);     }  }}}function loadGAScript(){	/*Check browser for Dom compatibility*/if (!document.getElementsByTagName) return false;/*Determines whether the page is using a secure or unsecure protocol*/var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");/*Writes in the script to the document head*/var gaScript = document.createElement("script");gaScript.setAttribute("src",gaJsHost +"google-analytics.com/ga.js");gaScript.setAttribute("type","text/javascript");var domHead = document.getElementsByTagName("head")[0]domHead.appendChild(gaScript);	}	loadGAScript();/*Calls the analytics function*/function callGA(){	var pageTracker = _gat._getTracker("UA-XXXXXXX-X");pageTracker._initData();pageTracker._trackPageview();}addLoadEvent(callGA);