document.write("<A HREF='../southwaleshostelmap.html'><img src='../images/map1.gif' name='map' width='86' height='28' border='0' onmouseover= 'mapswap(1)' onmouseout= 'mapswap(0)'>")
function mapswap(n)
{
	if( n==0) document.images.map.src = "../images/map1.gif";
	if( n==1) document.images.map.src = "../images/map2.gif";
	
}