#gallery1 { width:793px; height:311px; position:absolute;}
	  
	  .up_box{position:relative; width:793px; height:311px; overflow:hidden;}
	  
	  .img1{ position:absolute; top:0px; width:793px; z-index:9; }
	  .img2{ position:absolute; top:0px; width:793px; z-index:8;}
	  .img3{ position:absolute; top:0px; width:793px; z-index:7;}
		.upimg{ position:absolute; top:415px; width:793px; z-index:10; }