function swapMap(mapfilename){
		document.getElementById("map").style.display = "none";
		document.getElementById("map").style.display="inline";
		document.getElementById("imgMap").src="images/map/" + mapfilename + ".GIF";
		//document.images['imgMap'].src="images/map/" + mapfilename + ".jpg";
	
}

function collapseMap(){
	document.getElementById("map").style.display="none";
}