function hoverover(obj)
{
	obj.style.cursor = 'hand';
	var clr = '#eaeaea';
	obj.style.backgroundColor  = clr;
}
function hoverout(obj)
{
	var clr = '';
	obj.style.backgroundColor = clr;	
}
function details(href)
{
	if(href == "") return true;
	window.location.href = href;
}