帮忙拼接个字符串

Question

html代码
想得到的效果是：1=,2,3|4=,5,6,7

Answer 1

分别去除pid为和4的然后再组装

Answer 2

怎么不copy代码进来  弄一张图片 复制都复制不到。

Answer 3

    <tr>
           <td>订单管理</td>
           </tr>
           <tr>
           <td>
               <input type="hidden" value="1" id="pper1" name="pper"/>
               
                <input type="checkbox" name="per" value="2" pid="1" id="per2" />门票订单管理&nbsp;
                
                <input type="checkbox" name="per" value="3" pid="1" id="per3" />套餐订单管理&nbsp;
                
           </td>
           </tr>
           
           <tr>
           <td>网站常规管理</td>
           </tr>
           <tr>
           <td>
               <input type="hidden" value="4" id="pper4" name="pper"/>
               
                <input type="checkbox" name="per" value="5" pid="4" id="per5" />热门标签管理&nbsp;
                
                <input type="checkbox" name="per" value="6" pid="4" id="per6" />城市管理&nbsp;
                
                <input type="checkbox" name="per" value="7" pid="4" id="per7" />flash图片管理&nbsp;
                
                <input type="checkbox" name="per" value="8" pid="4" id="per8" />友情链接管理&nbsp;
                
                <input type="checkbox" name="per" value="9" pid="4" id="per9" />网站页脚管理&nbsp;
                
                <input type="checkbox" name="per" value="10" pid="4" id="per10" />图片管理&nbsp;
                
           </td>
           </tr>

Answer 4

<script type="text/javascript" src="../js/jquery-1.7.1.min.js"></script>
<script type="text/javascript">
$(function(){
var str1="";
var str2="";
$("input[name='per']").each(function(index, element) {
                if($(this).attr("pid")==1){
str1+=","+$(this).val();
}
 if($(this).attr("pid")==4){
str2+=","+$(this).val();
}
            });
alert(str1+"|"+str2);
});
</script>

Answer 5

无语了
<script type="text/javascript">
$(function(){
var str="";
$("input[name='pper']").each(function(index, element) {
var pid=$(this).val();
                $("input[name='per']").each(function(index, element) {
                if($(this).attr("pid")==pid){
str+=","+$(this).val();
}
             });
 str+="|";
            });
if(str!=""){
  str = str.substring(0,str.length-1);
    }
alert(str);
});
</script>

Answer 6

亲，光靠别人不好哟！！怎么不自己改改
$(function(){
var str="";
$("input[name='pper']").each(function(index, element) {
var pid=$(this).val();
str +=pid+"=";
                $("input[name='per']").each(function(index, element) {
                if($(this).attr("pid")==pid){
str+=","+$(this).val();
}
             });
 str+="|";
            });
if(str!=""){
  str = str.substring(0,str.length-1);
    }
alert(str);
});