checkbox为空

<view:qrytr>

<view:qrytd width="15%" heightshow="true">请选择执法范围：</view:qrytd>

<view:qrytd width="35%" colspan="3">

<s:checkboxlist name="map.ZFFWDM" list="#request.jcryMap" value="#request.depzf" id="zffwdm"></s:checkboxlist>

</view:qrytd>

</view:qrytr>

 

function check(){

if(!$("#form1").checkForm()) {

return false;

}

 

var rylist='';

var qxs = document.frames("jcry").document.getElementsByName("qx");

for(var i=0;i<qxs.length;i++){

if(qxs[i].checked){

rylist+=qxs[i].value+",";

}

}

if(rylist == '' || rylist == null){

alert("请至少选择一名执法人员！");

return false;

}

var zffwlist='';

var zffw = document.getElementsByName("map.ZFFWDM");

for(var i=0;i<zffw.length;i++){

if(zffw[i].checked){

zffwlist+=zffw[i].value+",";

}

}

if(zffwlist == ''|| zffwlist == null){

alert("请至少选择一项执法范围！");

return false;

}

 

var url="<%=webapp%>/jcrygl/jcryglAction!insert.dhtml?ryids="+rylist;

$.ajax({

url:url,

type: 'post',

async: true,

data:$("#form1").serialize(),

complete: function(request, status) {

var txt = request.responseText;

if("true" == txt) {

window.location.href="<%=webapp%>/jcrygl/jcryglAction!list.dhtml?firstFlag=clear";

} else {

alert("提示:操作失败");

return false;

}

}

});

}

 

 JAVA后台

public String insert() throws Exception

{

String ryids=super.getRequestParameter("ryids");

String ids []=ryids.split(",");

String zffwdm=map.get("ZFFWDM").trim();

String zffwmc="";

String zffwdmnew="";

if(!"".equals(zffwdm)&&zffwdm!=null){

String zffwdms [] =zffwdm.split(",");

for(String zffw:zffwdms){

zffwmc+=StandardCodeTable.getName("jcryzffw", zffw.trim())+",";

zffwdmnew+=zffw.trim()+",";

}

}

for(String id:ids){

Map<String, String> mapUser = new HashMap<String, String>();

mapUser.put("userid", id);

mapUser.put("zffwdm", zffwdmnew);

mapUser.put("zffwmc", zffwmc.substring(0, zffwmc.length()-1));

jcryglService.insertJcryglDTO(mapUser);

}

super.renderText("true");

return null;

}