window.onload = zebra;
		
		// make zebra lists! 
		function zebra() {
			if (!document.getElementsByTagName) return; //method detection, w/o this stop what you're doing
			var row = document.getElementById('listofsites').getElementsByTagName('li'); //find #listofsites, grab all the <li>s
				for (var i=1;i<row.length;i+=2) {
					row[i].className = 'alt'; //give alternating <li>s the "alt" class
				}
		}