进来看看


<div>
    <ul class="bns-list1">
     <li class="list-title1">aaaa：</li>
      <li>
        <input type="text" id="txt3" name="txt3" onfocus="showAndHide('List3','show');" readonly />
       <div class="Menu" id="List3">
          <ul>
            <li><input type="checkbox" value="三sdfd" /><span>三</span></li>
            <li><input type="checkbox" value="a" /><span>b1</span></li>
            <li><input type="checkbox" value="a" /><span>b1</span></li>
            <li><input type="checkbox" value="a" /><span>b</span></li>
            <li><input type="checkbox" value="a" /><span>b213</span></li>
            <li class="list-button"><input type="button" value="确定"  onclick="showAndHide('List3','hide');" /></li>
          </ul>
        </div>
      </li>
      <li class="list-title1">bbbb：</li>
       <li>
        <input type="text" id="txt2" name="txt2" onfocus="showAndHide('List2','show');" readonly />
        <div class="Menu" id="List2">
          <ul>
            <li><input type="checkbox" value="三erwt" /><span>三er店1</span></li>
            <li><input type="checkbox" value="a" /><span>a1</span></li>
            <li><input type="checkbox" value="a" /><span>a1</span></li>
            <li><input type="checkbox" value="a" /><span>a</span></li>
            <li><input type="checkbox" value="a" /><span>a</span></li>
            <li class="list-button"><input type="button" value="确定"  onclick="showAndHide('List2','hide');" /></li>
          </ul>
        </div>
      </li>
    </ul>
</div>
<script>
window.onload = function(){
    var obox = document.getElementById("List2");
    var cboList = obox.getElementsByTagName("input");
    var oText = document.getElementById("txt2");
    document.getElementById("List2").onclick = function(e){
    var src = e?e.target:event.srcElement;
    if(src.tagName == "INPUT"){
    var values = [];
    for(var i=0;i<cboList.length;i++){
    if(cboList[i].checked){
    values.push(cboList[i].nextSibling.innerHTML);
    }
    }
    oText.value = values.join(",");
    }
    }
var obox = document.getElementById("List3");
    var cboList = obox.getElementsByTagName("input");
    var oText = document.getElementById("txt3");
    document.getElementById("List3").onclick = function(e){
    var src = e?e.target:event.srcElement;
    if(src.tagName == "INPUT"){
    var values = [];
    for(var i=0;i<cboList.length;i++){
    if(cboList[i].checked){
    values.push(cboList[i].nextSibling.innerHTML);
    }
    }
    oText.value = values.join(",");
    }
    }    }
</script>多少个效果不能用，也不报错，不知道哪问题

解决方案 »

  1.   

    本帖最后由 net_lover 于 2013-07-22 20:56:04 编辑
      

  2.   


    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>无标题文档</title>
    </head><body>
    <div>
        <ul class="bns-list1">
         <li class="list-title1">aaaa：</li>
          <li>
            <input type="text" id="txt3" name="txt3" onfocus="showAndHide('List3','show');" readonly="readonly"/>
           <div class="Menu" id="List3">
              <ul>
                <li><input type="checkbox" value="三sdfd" /><span>三</span></li>
                <li><input type="checkbox" value="a" /><span>b1</span></li>
                <li><input type="checkbox" value="a" /><span>b1</span></li>
                <li><input type="checkbox" value="a" /><span>b</span></li>
                <li><input type="checkbox" value="a" /><span>b213</span></li>
                <li class="list-button"><input type="button" value="确定" onclick="showAndHide('List3','hide');"/></li>
              </ul>
            </div>
          </li>
          <li class="list-title1">bbbb：</li>
           <li>
            <input type="text" id="txt2" name="txt2" onfocus="showAndHide('List2','show');" readonly="readonly"/>
            <div class="Menu" id="List2">
              <ul>
                <li><input type="checkbox" value="三erwt" /><span>三er店1</span></li>
                <li><input type="checkbox" value="a" /><span>a1</span></li>
                <li><input type="checkbox" value="a" /><span>a1</span></li>
                <li><input type="checkbox" value="a" /><span>a</span></li>
                <li><input type="checkbox" value="a" /><span>a</span></li>
                <li class="list-button"><input type="button" value="确定" onclick="showAndHide('List2','hide');" /></li>
              </ul>
            </div>
          </li>
        </ul>
    </div>
    <script type="text/javascript">
    //window.onload = function(){
    document.addEventListener('DOMContentLoaded', function() {
    var oboxT=document.getElementById("List2");
    var cboListT=oboxT.getElementsByTagName("input");
    var oTextT=document.getElementById("txt2");
    document.getElementById("List2").onclick=function(e){
    var src=e?e.target:event.srcElement;
    if(src.tagName == "INPUT"){
    var values = [];
    for(var i=0;i<cboListT.length;i++){
    if(cboListT[i].checked){
    values.push(cboListT[i].nextSibling.innerHTML);
    }
    }
    oTextT.value = values.join(",");
    }
    }
    var oboxH=document.getElementById("List3");
    var cboListH=oboxH.getElementsByTagName("input");
    var oTextH=document.getElementById("txt3");
    document.getElementById("List3").onclick = function(e){
    var src=e?e.target:event.srcElement;
    if(src.tagName == "INPUT"){
    var values = [];
    for(var i=0;i<cboListH.length;i++){
    if(cboListH[i].checked){
    values.push(cboListH[i].nextSibling.innerHTML);
    }
    }
    oTextH.value = values.join(",");
    }
    }
    },false);
    </script>
    </body>
    </html>