在页面中选择需要修改的数据

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%'><input
						name="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}" />