function stopWait(){
	dojo.fadeOut({
		node:"loading",
		duration:700,
		onEnd: function(){
			dojo.style("loading", "display", "none");
			isLoading = false;
		}
	}).play();
}
function startWait(){
	isLoading = true;
	dojo.style("loading", "display", "block");
	dojo.fadeIn({
		node:"loading",
		duration:300	
	}).play();
}