1. 程式人生 > >JS onmouseover滑鼠事件:滑鼠移到小圖顯示大圖

JS onmouseover滑鼠事件:滑鼠移到小圖顯示大圖

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
        <style type="text/css">
            #goods>div>img{
                border:1px solid #ccc;
            }
            #goods>div ul li{list-style: none;float
: left
;}
</style> <script type="text/javascript"> window.onload=function(){ var div=document.getElementById("goods_img"); var arr_img=div.getElementsByTagName("img"); for(var i=0;i<arr_img.length;i++){ arr_img[i].onmouseover=function
(){
var bigimg=document.getElementById("bigimg"); var p=this.src; bigimg.src=p.replace(".jpg","_big.jpg"); } } }
</script> </head> <body> <div
id="goods">
<div> <img src="image/show1_big.jpg" id="bigimg"/> </div> <div id="goods_img"> <ul> <li><img src="image/show1.jpg"/></li> <li><img src="image/show2.jpg"/></li> <li><img src="image/show3.jpg"/></li> <li><img src="image/show4.jpg"/></li> <li><img src="image/show5.jpg"/></li> </ul> </div> </div> </body> </html>

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