function trackURL(linkType,hrefValue){
//	alert(linkType+":\n"+hrefValue);// use this to test tracking
	try{
		var pT=_gat._getTracker(gaID);
			pT._trackEvent(linkType,hrefValue);
	}catch(err){}
}
function externalClick(){
	$(this).click(function(){
		var l=$(this).attr('track');
		var label=(l)?l:'External';
		trackURL(label,this.href);
	});
};
function internalClick(){
	$(this).click(function(){
		var l=$(this).attr('track');
		if (l) trackURL(l,this.href);
	});
};
$(document).ready(function(){
	$('a[target="_blank"]').each(externalClick);// External URLs (i.e. PDFs, external websites)
	$('a[target!="_blank"]').each(internalClick);// Internal URLs (i.e. font-resizing, request for email address)
});