function $1(e){
	return document.getElementById(e)
}

function changepic(id,club,siteUrl)
{	
	var name=club+"/thumbnails/";
	var file="rollover.gif";
	$1("pic"+id).src=club;
//	alert('test : '+club);
}
function changepicback(id,chem)
{	
	$1("pic"+id).src=chem;
}