//Function to utilise Google's analytical goals.
function contactGoal(goalId) {
	switch(goalId) {
	//Visit to contact us page - out of service.
	case 1:
		goalTracker("/goal1.html");
	break 
	//submitted contact form
	case 2:
		goalTracker("/goal2.html");
	break 
	//order sample completion
	case 3:
		goalTracker("/goal3.html");
	break 
	//newsletter signup
	case 4:
		goalTracker("/goal4.html");
	break 
	}
}

/* 
The function that controls the mailto's goal tracking on the contact page. 
The goal1.html reference in the function above is deprecated 
*/
function emailTracking() {
	pageTracker._trackPageview("/goal2.html");

	//Just redirect's the user's window to a mailto.
	//location.replace("mailto:" + email);
	return true;
}

function goalTracker(goalUrl) {
	//URL just a way of counting goals reached.
	pageTracker._trackPageview(goalUrl);
}

var gaJsHost = (("https:" == document.location.protocol) ? " https://ssl." : "http://www.");
var pageTracker = _gat._getTracker("UA-31063-52");
pageTracker._initData();
pageTracker._trackPageview();