jquery 添加可操作，编辑不可操作

 <td class="queryTitle" width="100">优惠券批次号</td>
                        <td class="queryContent" width="100">

                            <input class="inputText easyui-validatebox" type="text" id="EditPubliId" />
                        </td>

//添加优惠券促销窗口
function addCouExDlg(){
    //添加时去掉不可编辑
    $("#EditPubliId").removeAttr("readonly");
    $("#hideActivityId").val(‘‘);
    $(‘#EditActName‘).val(‘‘);
    $(‘#EditActNo‘).val(‘‘);
    $(‘#EditActBeginDate‘).combo(‘setText‘,‘‘);
    $(‘#EditActEndDate‘).combo(‘setText‘,‘‘);
    $("#EditConditionType").combobox(‘setValue‘,"0");
    $("#EditCjType").combobox(‘setValue‘,"1");
    $(‘#EditCjCount‘).val(‘‘);
    $(‘#EditPubliId‘).val(‘‘);

    $(‘#EidtActivityDesc‘).val(‘‘);
    $("input[name=‘publishRangeC‘]").attr("checked",false); 

    $(‘#addCouponPromoteDlg‘).window({
        title:‘优惠券促销添加‘,
        iconCls:‘icon-add‘,
        width:693,
        height:300,
        left:100,
        modal: true,
        shadow: true,
        collapsible:false,
        minimizable:false,
        maximizable:false
    });
    $(‘#addCouponPromoteDlg‘).window(‘move‘,{top:100});
    $(‘#addCouponPromoteDlg‘).window(‘open‘);
}

//优惠券活动修改框
function showEdit(rowData){//dataStr
    // $("#EditPubliId").removeAttr("readonly");
    $("#hideActivityId").val(rowData.cjActivityId);
    $(‘#EditActName‘).val(rowData.activityName);
    $(‘#EditActNo‘).val(rowData.activityNo);
    $(‘#EditActBeginDate‘).datebox("setValue",rowData.beginTime);
    $(‘#EditActEndDate‘).datebox("setValue",rowData.endTime);
    $("#EditConditionType").combobox(‘setValue‘,rowData.conditionType);
    if(rowData.isEnable==‘Y‘){
        $(‘input[name="isUseR"][value="Y"]‘).attr(‘checked‘, true);
    }else if(rowData.isEnable==‘N‘){
        $(‘input[name="isUseR"][value="N"]‘).attr(‘checked‘, true);
    }
    $("#EditCjType").combobox(‘setValue‘,rowData.cjType);

    if(rowData.publishRange==null ||rowData.publishRange==‘‘){
        $("input[name=‘publishRangeC‘]").attr("checked",false);
    }
    //checkbox 数据回显
    var publishRange=rowData.publishRange.split(",");
    for(var i = 0;i < publishRange.length; i++) {
        $("input[name=‘publishRangeC‘][value="+publishRange[i]+"]").attr(‘checked‘, true);
    }
    //定义隐藏域
    $("#hiddendActivityNo").val(rowData.activityNo);
    $("#hiddendPublishId").val(rowData.publishId);
    $(‘#EditCjCount‘).val(rowData.cjCount);
    $(‘#EditPubliId‘).val(rowData.publishId);
    if(rowData.publishId!=null){
        $("#EditPubliId").attr("readonly","readonly");
    }
    $(‘#EidtActivityDesc‘).val(rowData.activityDesc);
    $(‘#addCouponPromoteDlg‘).window({
        title:‘优惠券活动编辑‘,
        iconCls:‘icon-add‘,
        width:693,
        height:300,
        left:100,
        modal: true,
        shadow: true,
        collapsible:false,
        minimizable:false,
        maximizable:false
    });
    $(‘#addCouponPromoteDlg‘).window(‘move‘,{top:100});
    $(‘#addCouponPromoteDlg‘).window(‘open‘);
}

//保存优惠券促销活动
function saveCouponPromote(){
    var cjActivityId = $("#hideActivityId").val();
    var activityName = $(‘#EditActName‘).val();
    var activityNo = $(‘#EditActNo‘).val();
    var beginTime = $(‘#EditActBeginDate‘).datebox("getValue");
    var endTime = $(‘#EditActEndDate‘).datebox("getValue");
    var conditionType = $("#EditConditionType").combobox(‘getValue‘);
    var isEnable = $("input[name=‘isUseR‘]:checked").val();

    var cjType = $("#EditCjType").combobox(‘getValue‘);
    
    var cjCount = $(‘#EditCjCount‘).val();
    var publishId = $(‘#EditPubliId‘).val();
    var cjValue = $(‘#EditPubliId‘).val();
    var activityDesc = $(‘#EidtActivityDesc‘).val();
    if(checkCouponDate(publishId) == "expire"){
        $.messager.alert(‘提示‘,‘优惠券有效期已过！‘);
        return;
    }

//        if(cjActivityId==null||cjActivityId==‘‘){
        if($(‘#hiddendActivityNo‘).val()!=activityNo){
            if(!checkActivityNo(activityNo)){
              $.messager.alert(‘提示‘,‘活动编码已存在！‘);
              return;
        }
          
//        }
    }
//   if(!checkPublishId(publishId)){
//        $.messager.alert(‘提示‘,‘优惠券批次号已存在！‘);
//        return;
//    }
  
       if($(‘#hiddendPublishId‘).val()!=publishId){
           if(!checkPromotePublishId(cjValue)){
           $.messager.alert(‘提示‘,‘优惠券批次号已存在！‘);
           return;
       }
      
   }