<html><body><span id=a onclick=ad()>123 </span>
<span id=b onclick=wd()>456 </span>
<span id=c onclick=fd()>789 </span> <input type="button" value="交換" onclick="FromTo()" />
<script type="text/javascript">
function FromTo()
{
var a = document.getElementById("a");
var c = document.getElementById("c");
var ahtml = a.innerHTML;
var chtml = c.innerHTML;
a.innerHTML = chtml;
c.innerHTML = ahtml;
}</script>
</body>
<span id=b onclick=wd()>456 </span>
<span id=c onclick=fd()>789 </span> <input type="button" value="交換" onclick="FromTo()" />
<script type="text/javascript">
function FromTo()
{
var a = document.getElementById("a");
var c = document.getElementById("c");
var ahtml = a.innerHTML;
var chtml = c.innerHTML;
a.innerHTML = chtml;
c.innerHTML = ahtml;
}</script>
</body>
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- 求非基于frameset的布局
<div id=test>
<span id=a onclick=ad()>123 </span>
<span id=b onclick=wd()>456 </span>
<span id=c onclick=fd()>789 </span>
</div>
<script language="javascript">
<!--
var obj=document.getElementById("test")
var aObj=document.getElementById("a")
var cObj=document.getElementById("c")
var aNewObj=aObj.cloneNode(true)
var cNewObj=cObj.cloneNode(true)
obj.removeChild(aObj)
obj.removeChild(cObj)
var bObj=document.getElementById("b")
bObj.insertBefore(cNewObj);
obj.appendChild(aNewObj)
//-->
</script>
<html><body>
<span id=a onclick=aaa() a1="qqq">123 </span>
<span id=b onclick=bbb() b1="www">456 </span>
<span id=c onclick=ccc() c1="eee">789 </span> <input type="button" value="交換" onclick="swTo()" />
<button onclick="alert(document.documentElement.innerHTML)">看代码</button><script type="text/javascript">
function swTo(){
var a = document.getElementById("a");
var c = document.getElementById("c");
ss=a.swapNode(c,"True")
}
</script>
</body>
<span id=b onclick=bbb() b1="www">456 </span>
<span id=c onclick=ccc() c1="eee">789 </span> <input type="button" value="交換" onclick="document.getElementById('a').swapNode(document.getElementById('c'))" />
如果是 ie 下就够用了。Web 开发常用手册JScript语言参考.rar
http://download.csdn.net/source/308916DHTML参考手册.rar
http://download.csdn.net/source/308913样式表中文手册.chm
http://download.csdn.net/source/304124