在页面中选择需要修改的数据

duanfei

StringBuffer buffer = new StringBuffer();if (results != null) {for (int i = 0; i < results.size(); i++) {buffer.append(i + 1).append(",");}}request.setAttribute("seqs", buffer.toString());
Action把seqs赋值。
function fun_modify(){ var aa=document.all("seqs").value; bb=aa.split(",");          var length=bb.length;     var a= null;   for(i=0;i<length-1;i++){    //判断是否已选择要修改的对象if(document.all("check1_"+bb[i]).checked==true){{ if(a==null){a="1"}     else {a="2"} if(a!="1"){alert("数据只能一行一行选择修改"); return false;}            }}}      for(i=0;i<length-1;i++){if(document.all("check1_"+bb[i]).checked==true){        //得到ID的值var applicationInputName="DistBudgetDistributeConfigBean_id_"+bb[i];var id=document.all(applicationInputName).value;document.pagedForm.action="<%= request.getContextPath()%>/updateConfig1.do?id="+id;document.pagedForm.submit();};}}

<input type="hidden" name="seqs" value="${seqs}" />

<td class='lshowtd' width='5%'><inputname="check1_${counter.count}" type='checkbox'value='${counter.count}'><span class='tshowred'id='mediashow${counter.count}'>${counter.count}</span></td><input type="hidden"name="DistBudgetDistributeConfigBean_id_${counter.count}"value="${list.id}" />