function setpic(gallery){

switch(gallery){

	case "01":
	var desc = "<img src=\"images/gallery/heathrow/01.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p>";
	break;
	
	
	case "02":
	var desc = "<img src=\"images/gallery/heathrow/02.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p>";
	break;
	
	case "03":
	var desc = "<img src=\"images/gallery/heathrow/03.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p";
	break;
	
	case "04":
	var desc = "<img src=\"images/gallery/heathrow/04.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p>";
	break;
	
	case "05":
	var desc = "<img src=\"images/gallery/heathrow/05.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p>";
	break;
	
	case "06":
	var desc = "<img src=\"images/gallery/heathrow/06.jpg\"><p><b>Heathrow terminal 3 multi-storey car park</b> <br /> As part of a major project to increase parking within Heathrow Airport </b> <br /> Discain provided the balustrades and pedestrian link bridge module for the new Terminal 3 multi-storey car park at London Heathrow Airport<br /><br /> </p>";
	break;
	
	case "07":
	var desc = "<center><img src=\"images/gallery/heathrow/07.jpg\"></center>";
	break;
	
	case "09":
	var desc = "<center><img src=\"images/gallery/heathrow/09.jpg\"></center>";
	
	case "08":
	var desc = "<center><img src=\"images/gallery/heathrow/08.jpg\"></center>";
	break;
	
	case "10":
	var desc = "<center><img src=\"images/gallery/heathrow/10.jpg\"></center>";
	break;
	
	case "11":
	var desc = "<center><img src=\"images/gallery/heathrow/11.jpg\"></center>";
	break;
	
	case "12":
	var desc = "<center><img src=\"images/gallery/heathrow/12.jpg\"></center>";
	break;

	case "13":
	var desc = "<center><img src=\"images/gallery/heathrow/13.jpg\"></center>";
	break;


}	

document.getElementById('thumnail').innerHTML = desc;

}

function cleardesc(){
document.getElementById('thumnail').innerHTML = "";
}