function changecampus(val) {
		if(!val || val.length == 0) { return false; }
		else {
			window.location.href = "http://www." + val;
		}
}

function shepopen(page,width,height) {
        var winpop = "width="+width+",height="+height+",scrollbars=yes,resizable=yes,top=0,left=0";
        window.open("http://www.shepnet.org/"+page,"popup",winpop);
}