function eventTracking(category, action, label, that) {

	if(!category) {
		category = 'undefined';
	}
	if(!action || action == '') {
		action = '';
	}
	if(!label || label == '') {
		label = location.href;
	}

	_gaq.push(['_trackEvent',category, action, label]);
	//_gat._getTrackerByName()._trackEvent(category, action);

	if(that) {
		setTimeout("window.location.href='" + that.href + "'",100);
	}
}