//Called in body onload, sets mouseover and mouseout events on all <a> elements
function setMouseOverEvents()
		{
			var a_elements = document.getElementsByTagName("a");
			for (var i=0; i<a_elements.length; i++)
			{
			    //if (a_elements.item(i).id == '')
				//{
					a_elements.item(i).onmouseover = enlightenShirak;
					a_elements.item(i).onmouseout = darkenShirak;
				//}
			}
		}


//The alert works only in Moz and Opera
function enlightenShirak(e)
		{
			alert(e.target.id);
		}