[url=javascript:void(0);]
点击更换背景图片:
<div style="float:right;margin-right:20px;">
<ahref="javascript:void(0);"><imgclass="button1"onClick="javascript:document.body.style.background='url(images/bg/1.jpg)'"></a>
<ahref="javascript:void(0);"><imgclass="button2"onClick="javascript:document.body.style.background='url(images/bg/2.jpg)'"></a>
<ahref="javascript:void(0);"><imgclass="button3"onClick="javascript:document.body.style.background='url(images/bg/3.jpg)'"></a>
<ahref="javascript:void(0);"><imgclass="button4"onClick="javascript:document.body.style.background='url(images/bg/4.jpg)'"></a>
<ahref="javascript:void(0);"><imgclass="button5"onClick="javascript:document.body.style.background='url(images/bg/5.jpg)'"></a>
<ahref="javascript:void(0);"><imgclass="button6"onClick="javascript:document.body.style.background='url(images/bg/6.jpg)'"></a>
</div>
IE6不能用的解决方法:
<imgonClick="javascript:document.body.style.background='url(images/bg/1.jpg)';returnfalse;">