在CSS里设置触碰事件。 .title{
onmouseover:expression(onmouseover = function(){this .style.borderColor = ' blue ' ; this .style.color = ' red ' ; this .style.backgroundColor = ' #D4D6D0 ' });
onmouseout:expression(onmouseout = function(){this .style.borderColor = '' ; this .style.color = '' ; this .style.backgroundColor = '' });
background - color:#ECEDEB;
}