一个跟随鼠标的图片放大效果，与FF兼容_图象特效

<script> <BR>function show(_this) { <BR> document.getElementById("enlarge_images").innerHTML = "<img src='" + _this.src + "' alt="一个跟随鼠标的图片放大效果，与FF兼容_图象特效" >"; <BR>} <BR>function hide(_this) { <BR> document.getElementById("enlarge_images").innerHTML = ""; <BR>} <BR>function move_layer(event){ <BR> event = event || window.event; <BR> enlarge_images.style.left=event.clientX+document.body.scrollLeft+10; <BR> enlarge_images.style.top=event.clientY+document.body.scrollTop+10; <BR>} <BR>document.onmousemove =move_layer; <BR></script>