function show() {
		tDiv = "show1";
		vDiv = "show2";
	if($(tDiv).fx){$(tDiv).fx.stop();}
	if($(vDiv).fx){$(vDiv).fx.stop();}
	$(vDiv).fx = $(vDiv).effect('opacity', {duration: 2500}).start(1);
}
	window.setTimeout("show(1)", 2500);