if (!height) this.height=0; else this.height=height if (width) this.width=width if (!size) size=8 if (!defaulttext) defaulttext="" if (!readonly || readonly==0) {readonly="" }else {if (readonly==1) readonly="readonly style=cursor:default";this.readonly=1}
http://struts.application-servers.com/features/index.htmlLists: Internationalized headers Sort on the server or on the client Pager Row color alternance Links Editable columns Rows selection Pluggable data formatter Emphasizing of specific rows Nested lists Customization of the generated HTML code
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Untitled Document</title>
</head><body >
<table>
<tr>
<td>
<input type="text" name="text1" onchange="changeSelect(this);" size="14"><br>
<select name="select1" style="width=110">
<option value="1">111</option>
<option value="2">222</option>
<option value="3">333</option>
</select>
<input type="hidden" name="option1Value" value="111">
<input type="hidden" name="option2Value" value="222">
<input type="hidden" name="option3Value" value="333">
</td>
</tr>
</table>
</body>
</html><script language="javascript">
function changeSelect(obj){ var objValue=obj.value;
if(document.all.option1Value.value==objValue){
select1.value="1";
}else if(document.all.option2Value.value==objValue){
select1.value="2";
}else if(document.all.option3Value.value==objValue){
select1.value="3";
}
}</script>
scHTML='<div id="selectcontent" class="selectdiv" style="visibility:hidden;"><iframe id=selframe frameborder=0 height=100%></iframe><div id="selecthtml" class="selectcontent">selectÁÐ卤铆</div></div>'
document.write(scHTML)
vDiv=selectcontent
vDivHtml=selecthtmlfunction editselect(name,size,defaulttext,width,height,readonly){
var combo=this;
this.options=new Array();
this.name=name;
this.divname=name+'_div';
this.buttonname=name+'_button';
this.tablename=name+'_table';
this.htmltable=name+'_html'
if (!height) this.height=0; else this.height=height
if (width) this.width=width
if (!size) size=8
if (!defaulttext) defaulttext=""
if (!readonly || readonly==0) {readonly="" }else {if (readonly==1) readonly="readonly style=cursor:default";this.readonly=1}
esHTML='<div id='+this.divname+'>'
+'<table id='+this.tablename+' cellpadding=0 cellspacing=0 class=select><tr><td bgcolor=#FFFFFF>'
+'<input type=text class=selecttext size="'+size+'" name='+name+' value="'+defaulttext+'" '+readonly+'><td><button class=selectbutton id='+this.buttonname+'>6</td></tr></table>'
+'</div>'
document.write(esHTML)
this.sbutton=eval("document.all."+this.buttonname)
if (this.readonly==1) eval(this.name).onclick=function(){combo.show()}
this.sbutton.onclick=function(){combo.show()}
this.show=function(){
pDiv=eval(combo.divname)
pTable=eval(combo.tablename)
var vHTML='<table id=htmltable cellspacing="0" cellpadding="2" bgcolor="#ffffff" class="selecttable" width=100%>'
for (i=0;i<combo.options.length;i++)
{
vHTML+='<tr onmouseover="mo(this)" onmouseout="mu(this)" onclick="document.all.'+combo.name+'.value=this.innerText;selectcontent.style.visibility=\'hidden\'"><td nowrap>'+combo.options[i]
}
vHTML+="</table>"
vDivHtml.innerHTML=vHTML
vtop=pDiv.offsetTop+pDiv.offsetHeight
vleft=pDiv.offsetLeft+1
vParent = pDiv.offsetParent;
while (vParent.tagName.toUpperCase() != "BODY")
{
vleft += vParent.offsetLeft;
vtop += vParent.offsetTop;
vParent = vParent.offsetParent;
} var redge=document.body.clientWidth-vleft
var bedge=document.body.clientHeight-vtop
if (!combo.width) {vDiv.style.width=pTable.offsetWidth} else {vDiv.style.width=combo.width}
if (combo.height==0)
{
vDiv.style.pixelHeight=parseInt(htmltable.offsetHeight)+2
vDivHtml.style.pixelHeight=parseInt(htmltable.offsetHeight)+2
}
else
{
if (htmltable.offsetHeight>combo.height)
{
vDiv.style.pixelHeight=combo.height
vDivHtml.style.pixelHeight=combo.height
}
else
{
vDiv.style.pixelHeight=parseInt(htmltable.offsetHeight)+2
vDivHtml.style.pixelHeight=parseInt(htmltable.offsetHeight)+2
}
}
vDivHtml.scrollTop=0
if (redge<vDiv.offsetWidth)
vDiv.style.left=vleft-1-(vDiv.offsetWidth-redge)
else
vDiv.style.left=vleft-1
if (bedge<vDiv.offsetHeight)
//vDiv.style.top=vtop-vDiv.offsetHeight-pDiv.offsetHeight
vDiv.style.top=vtop-vDiv.offsetHeight+bedge
else
vDiv.style.top=vtop
vDivHtml.style.width=parseInt(vDiv.style.width)
vDiv.style.visibility="visible"
}
this.add=function(text){
combo.options[combo.options.length]=text
}
this.about=function(){
}
}
function mo(obj){
obj.style.backgroundColor="#000099"
obj.style.color="#ffffff"
}function mu(obj){
obj.style.backgroundColor=""
obj.style.color="#000000"
}document.onmousedown=function(){
if (vDiv.style.visibility=="visible"){
mx=event.x + document.body.scrollLeft
my=event.y + document.body.scrollTop;x1=vDiv.offsetLeft
y1=vDiv.offsetTopx2=vDiv.offsetLeft+vDiv.offsetWidth
y2=vDiv.offsetTop+vDiv.offsetHeightif (mx<x1 || my<y1 || x2<mx || y2<my)
{
vDiv.style.visibility='hidden'
}
}
}
</script><td width="23%">
<script>
var sel1=new editselect("src","25","",""); sel1.add("1111111111");
sel1.add("22222222222");
sel1.add("33333333333");
sel1.add("lixin--2324");
</script>
</td>
<html>
<head><title>EditableListBox</title>
</head>
<body>
<select name="select" id="select" size="1" style="position:absolute; left: 10px; top: 10px; width: 120px; height: 20px; clip: rect(0 120 21 100)" onchange="textfield.value=select.value;textfield.select()">
<option value="aaaaaaaa">aaaaaaaa</option>
<option value="bbbbbbbb">bbbbbbbb</option>
<option value="cccccccc">cccccccc</option>
<option value="dddddddd">dddddddd</option>
<option value="eeeeeeee">eeeeeeee</option>
<option value="ffffffff">ffffffff</option>
</select><input type="text" style="position:absolute; left: 10px; top: 10px; width: 102px; height: 21px" name="textfield">
</body>
</html>
crazy_he(天煞孤星) 给的答案好长啊，我想应该是个不错的答案，可是测试了一下，感觉不太好使，能否给一个完备的答案？
在此谢谢各位的答案，由于还没有等到很好的答案，准备再过些天结贴，到时一定会给帮助我的人给分的！！！！
<tr>
<td width="100%" colspan="2" height="16"></td>
</tr> <tr>
<td width="15%" height="23" align="left"><font size="2"></font></td>
<td width="85%" height="23">
<DIV style="CLIP: rect(3px 290px 21px 110px); HEIGHT: 21; LEFT: 250; POSITION: absolute; TOP: 80; WIDTH: 127; Z-INDEX: 1">
<SELECT name=myselect onchange=test.value=this.value style="WIDTH: 127px">
<OPTION selected></OPTION>
<OPTION value=zho>zho</OPTION>
<OPTION value=zhol>zhol</OPTION>
<OPTION value=zholl>zholl</OPTION>
<OPTION value=zholll>zholll</OPTION>
</SELECT>
</DIV>
<DIV style="HEIGHT: 21; LEFT: 250; POSITION: absolute; TOP: 80; WIDTH: 20; Z-INDEX: 2">
<INPUT name=test style="HEIGHT: 21; WIDTH:"20" size="16">
</DIV>
</td>
</tr>
</table>
Internationalized headers
Sort on the server or on the client
Pager
Row color alternance
Links
Editable columns
Rows selection
Pluggable data formatter
Emphasizing of specific rows
Nested lists
Customization of the generated HTML code