function tableruler() {
if (document.getElementById && document.createTextNode)
{
var tables=document.getElementsByTagName('table');
for (var i=0;i<tables.length;i++)
{
	if(tables[i].className=='ruler')
		{
			var trs=tables[i].getElementsByTagName('tr');
			for(var j=0;j<trs.length;j++)
			{
				trs[j].onmouseover=function(){this.className='ruled';return false}
				trs[j].onmouseout=function(){this.className='';return false}
			}
		}
	}
}
}
window.onload = function() { tableruler(); }
google_page_url = "alcohol,wine,wines,liquor,champagne";