function decoreTables(targetClass,hlClass,normalClass) {
	$(".product tr:odd").addClass("odd");
	$("table.zebra tr:odd").addClass("odd");

/*	var flag = true;
	var tables = document.getElementsByTagName("table");
	for (var i=0; i<tables.length; i++)
		if (tables[i].className==targetClass) {
			var trs = tables[i].getElementsByTagName("tr");
			for (var j=0; j<trs.length; j++)
			trs[j].className = (flag=!flag)?hlClass:normalClass;
		}  */
}