var ref;
var id;
function showimg(loader, s, i){
 ref=s;
 id=i;
 d('l_img').src=loader;
 d('large').style.visibility='visible';
 d('back').style.display='block';
 var t=setTimeout("openimg()",500);
}
function openimg(){
 d('l_img').src=ref;
 d('l_img').alt=d(id).alt;
}

function closeme(){
 d('l_img').src='';
 d('l_img').alt='';
 d('large').style.visibility='hidden';
 d('back').style.display='none';
}

function d(id) {
	return document.getElementById(id);
}