function bgchange()
{
    var el = document.getElementsByTagName('TD');
    for(var i=0; i<el.length; i++) {
    	if(el[i].className=='link') {
    		el[i].onmouseover = function(e){this.style.backgroundColor='#FFFFFF';}
    		el[i].onmouseout = function(e){this.style.backgroundColor='#e8eaf3';}    		
    	}
    	
    }
}