div.slideshow img {
			max-width:502px; 
			width:expression(this.width>502?"502px":this.width); 
			max-height:502px; 
			height:expression(this.height>502?"502px":this.height); 
		}
		
		.thumb img{ 
			max-width:75px; 
			width:expression(this.width>75?"75px":this.width); 
			max-height:75px; 
			height:expression(this.height>75?"75px":this.height); 
			margin:0 auto;
		}	

		.thumb  { 
		width:75px; 

		height:75px; 
		text-align: center;
		display:table-cell;vertical-align:middle;

		}