我想实现这么个效果,当鼠标从图片的某个area链接移出时,去判断鼠标是否有触发到另一个<area id="weddingArea">的mouseover事件。
目前遇到的问题:
 通过 "oElem.id" 火狐可以获取到<area>的ID名称,但是IE中却获取不到。 请问该怎么获取热区的ID值呢?代码:
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>My Demo</title>
    <script type="text/javascript">        function mouseoutHandler(oEvent,objTagName)
        {
var oEvent = oEvent ? oEvent : window.event 
var oElem = oEvent.toElement ? oEvent.toElement : oEvent.relatedTarget;
alert(oElem.id);
/*if(oElem.id == objTagName)
{
   return true;
}
return false;
*/
        }
        
    </script>
</head>
<body>
<div> 
    <img src="Images/demo.jpg" usemap="#weddingMap" hidefocus="true" />
                        <map name="weddingMap" class="map" id="weddingMap">
                            <area id="weddingArea" onmouseout="mouseoutHandler(event,'weddingCrossing')" ....../>
                            <area id="weddingCrossing" ...... />
                            <area id="weddingLinke" ....... />
                        </map>
</div> 
</body>
</html>