本文实例讲述了jQuery实现类似淘宝网图片放大效果的方法。分享给大家供大家参考。具体实现方法如下：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <title>类似淘宝网的图片放大代码</title> <script type="text/javascript" src="js/jquery1.3.2.js"></script> <style type="text/css"> #tip {position:absolute;color:#333;display:none;} #tip s {position:absolute;top:40px;left:-20px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #BBA transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;} #tip s i {position:absolute;top:-10px;left:-8px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #fff transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;} #tip .t_box {position:relative;background-color:#CCC;filter:alpha(opacity=50);-moz-opacity:0.5;bottom:-3px;right:-3px;} #tip .t_box div {position:relative;background-color:#FFF;border:1px solid #ACA899;background:#FFF;padding:1px;top:-3px;left:-3px;} .tip {width:82px;height:82px;border:1px solid #DDD;} </style> <script type="text/javascript"> $(function(){ $('.tip').mouseover(function(){ var $tip=$('<div id="tip"><div><div><s><i></i></s><img src="'+this.src+'" /></div></div></div>'); $('body').append($tip); $('#tip').show('fast'); }).mouseout(function(){ $('#tip').remove(); }).mousemove(function(e){ $('#tip').css({"top":(e.pageY-60)+"px","left":(e.pageX+30)+"px"}) }) }) </script> <p> </p> <a href="/"><img src="http://www.jb51.netjscss/demoimg/201012/1.jpg" /></a> <a href="#"><img src="http://www.jb51.netjscss/demoimg/201012/2.jpg" /></a> <a href="#" ><img src="http://www.jb51.netjscss/demoimg/201012/3.jpg" /></a>
希望本文所述对大家的jquery程序设计有所帮助。