image.png
<style type="text/css"> /* tooltip */
position:absolute;
border:1px solid #ccc;
background:#333;
padding:2px;
display:none;
color:#fff;
} </style> <script type="text/javascript"> //<![CDATA[
("a.tooltip").mouseover(function(e){ this.myTitle = this.title; this.title = ""; var imgTitle = this.myTitle? " " + this.myTitle : ""; var tooltip = "<div id='tooltip'><img src='"+ this.href +"' alt='产品预览图'/>"+imgTitle+"</div>"; //创建 div 元素
("#tooltip") .css({ "top": (e.pageY+y) + "px", "left": (e.pageX+x) + "px" }).show("fast"); //设置x坐标和y坐标,并且显示 }).mouseout(function(){ this.title = this.myTitle;
("#tooltip") .css({ "top": (e.pageY+y) + "px", "left": (e.pageX+x) + "px" }); }); }) //]]> </script>
<ul>
<li><a href="images/apple_1_bigger.jpg" class="tooltip" title="苹果 iPod"><img src="images/apple_1.jpg" alt="苹果 iPod" /></a></li>
<li><a href="images/apple_2_bigger.jpg" class="tooltip" title="苹果 iPod nano"><img src="images/apple_2.jpg" alt="苹果 iPod nano"/></a></li>
<li><a href="images/apple_3_bigger.jpg" class="tooltip" title="苹果 iPhone"><img src="images/apple_3.jpg" alt="苹果 iPhone"/></a></li>
<li><a href="images/apple_4_bigger.jpg" class="tooltip" title="苹果 Mac"><img src="images/apple_4.jpg" alt="苹果 Mac"/></a></li>
</ul>