谁能贴段换图片的代码？？？谢谢

不行哦因为我在<a href>中已经用了一个onclick了，这个onclick不执行了还有别的代码吗？？？

<html>
<head>
<title></title>
<style type="text/css">
</style>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="JavaScript1.2">
scores = new Array(20);
var numTotal=0;NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;
if (ver4) {    with (document) {        write("<STYLE TYPE='text/css'>");
if (NS4) {            write(".parent {position:absolute; visibility:visible}");
write(".child {position:absolute; visibility:visible}");
write(".regular {position:absolute; visibility:visible}")        }        else {            write(".child {display:none}")        }        write("</STYLE>");
}}function getIndex(el) {    ind = null;
for (i=0; i<document.layers.length; i++) {        whichEl = document.layers[i];
if (whichEl.id == el) {            ind = i;
break;
}    }    return ind;}function arrange() {    nextY = document.layers[firstInd].pageY +document.layers[firstInd].document.height;
for (i=firstInd+1; i<document.layers.length; i++) {        whichEl = document.layers[i];
if (whichEl.visibility != "hide") {            whichEl.pageY = nextY;
nextY += whichEl.document.height;
  }    }}function initIt(){    if (!ver4) return;
  if (NS4) {        for (i=0; i<document.layers.length; i++) {            whichEl = document.layers[i];
  if (whichEl.id.indexOf("Child") != -1) whichEl.visibility = "hide";       }        arrange();
   }    else {        divColl = document.all.tags("DIV");
   for (i=0; i<divColl.length; i++) {            whichEl = divColl(i);
    if (whichEl.className == "child") whichEl.style.display = "none";
  }    }}function expandIt(el) { if (!ver4) return;    if (IE4) {        whichEl1 = eval(el + "Child");
  for(i=1;i<=numTotal;i++){ whichEl = eval(scores[i] + "Child");
  if(whichEl!=whichEl1) { whichEl.style.display = "none";
  } }        whichEl1 = eval(el + "Child");
  if (whichEl1.style.display == "none") {            whichEl1.style.display = "block";
  }        else {            whichEl1.style.display = "none";        }    }    else {        whichEl = eval("document." + el + "Child");
  for(i=1;i<=numTotal;i++){ whichEl = eval("document." + scores[i] + "Child");
  if(whichEl!=whichEl1) { whichEl.visibility = "hide"; } }        if (whichEl.visibility == "hide") {            whichEl.visibility = "show";
    }        else {            whichEl.visibility = "hide";        }        arrange();    }}onload = initIt;
</script>
</head>
<body>
<table width="75%" border="0" align="center" cellpadding="0" cellspacing="0" borderlight=green>
  <tr>
    <td width="27%">

<div id='KB1Parent' class='parent'><a href="#" onClick="expandIt('KB1'); return false">
<IMG SRC='plus.gif' width="30" height="18" BORDER=0>我的二手</a></div><div id='KB1Child' class='child'>
<a href='index.htm' target='work'> <IMG SRC='blank.gif' BORDER=0>我的二手1</a><br>
<a href='index.htm' target='work'> <IMG SRC='blank.gif' BORDER=0>我的二手2</a><br>
<a href='time3.htm' target='work'> <IMG SRC='blank.gif' BORDER=0>我的二手3</a><br>
<a href='time8.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的二手4</a></div>
<div id='KB2Parent' class='parent'>
<a href="#" onClick="expandIt('KB2'); return false">
<IMG SRC='plus.gif' BORDER=0>我的房产</a></div><div id='KB2Child' class='child'>
<a href='dao1.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的房产1</a><br>
<a href='dao9.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的房产2</a><br>
<a href='dao10.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的房产3</a><br>
<a href='dao11.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的房产4</a>
</div>
<div id='KB3Parent' class='parent'><a href="#" onClick="expandIt('KB3'); return false">
<IMG SRC='plus.gif' BORDER=0>我的汽车</a></div><div id='KB3Child' class='child'>
<a href='back1.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的汽车1</a><br>
<a href='back2.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的汽车2</a><br>
<a href='back2.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的汽车3</a><br>
<a href='back9.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的汽车4</a></div>
<div id='KB4Parent' class='parent'><a href="#" onClick="expandIt('KB4'); return false">
<IMG SRC='plus.gif' BORDER=0>我的人才</a></div><div id='KB4Child' class='child'>
<a href='ye1.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>登记我的求职简历</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>维护我的求职简历</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>工作职位搜索</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的收藏夹</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我申请的职位列表</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的简历被浏览N次</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>我的简历</a><br>
<a href='ye17.htm' target='_target'> <IMG SRC='blank.gif' BORDER=0>面试通知</a>
</div>  <SCRIPT>numTotal=5;scores[1]='KB1';scores[2]='KB1';scores[3]='KB2';scores[4]='KB3';scores[5]='KB4';</SCRIPT>
</td>
    <td width="73%"><IFRAME name="work" align=default
            src="333.htm" frameBorder=0
            width="100%"
height=500>
</iframe></td>
  </tr>
</table></body>
</html>
这都是代码
多谢多谢

图片切换正常，树展开和收拢也正常
<script>
imgbool=false;
</script>
<div id='KB1Parent' class='parent'><a href="#" onClick="expandIt('KB1'); return false">
<IMG SRC='pic1.gif' onclick='this.src=imgbool?"pic1.gif":"pic2.gif";imgbool=!imgbool' width="30" height="18" BORDER=0>我的二手</a></div>

消息收到
在function expandIt(el)中控制图片的切换

http://zhaoweiwei.go.nease.net/code/code.htm
看看我这个

http://wufanglu.myrice.com/tvii/
里面显示的所有图片都是用代码替换过的，
其中用了两种方法，
第一种为(从里面抽出部分代码)：
this.imageDir=new Image();
this.imageDir=this.imgPath+"dir.gif";
sIconStr="<img id='"+sIconID+"' "+this.imgAttr+">";
hasChildNodes ? oIconSrc=this.imageDir : oIconSrc=this.imageFile;
oImgObj.innerHTML+=sIconStr;
if(!ndIco.length>0){
oIcon=eval(sIconID);
oIcon.src=oIconSrc;
}第二种为：
if(sObj.parentNode.lastChild==sObj){ //is last child
iObj.src=sImgPath+sImgLastPlus;
}else{ //not last child
iObj.src=sImgPath+sImgMidPlus;
}具体可以看：
http://wufanglu.myrice.com/tvii/tv2.js

如果已经包含一个onclick事件　你可以象下面这样<img src=zhiin.gif onclick="first(); second()">

调试易

谁能贴段换图片的代码？？？谢谢

解决方案 »