/* 
	Javascript to style odd/even table rows
	Derived from 'Zebra Tables' by David F. Miller (http://www.alistapart.com/articles/zebratables/)
	
	Modified by Jop de Klein, february 2005
	jop at validweb.nl
	http://validweb.nl/artikelen/javascript/better-zebra-tables/
*/

	var stripe = function() {
		var tables = document.getElementsByTagName("table");	

		for(var x=0;x!=tables.length;x++){
			var table = tables[x];
			if (! table) { return; }
			if (table.className == "stripe" || table.className == "termtab"){
				var tbodies = table.getElementsByTagName("tbody");
				
				for (var h = 0; h < tbodies.length; h++) {
					var even = true;
					var trs = tbodies[h].getElementsByTagName("tr");
					
					for (var i = 0; i < trs.length; i++) {
						
						if(even)
							trs[i].className += " even";
						
						even = !even;
					}
				}
			}
		}
	}