function stripeTables()
{
	if(!document.getElementsByTagName) return false;
	var odd = false;
	var rows = document.getElementsByTagName("tr");
	for(var j=0; j<rows.length; j++)
	{
		if(odd == true)
		{
			rows[j].style.backgroundColor = "#efefef";
			odd = false;
		}
		else
		{
			odd = true;
		}
	}
}

addLoadEvent(stripeTables);