//这个是放在A页面上的 
//将填写的日志 返回的json数据  填充到客户详情
        function DunnAge(data) { //成功之后从B页面返回的数据data
            var data = JSON.parse(JSON.stringify(data));
            var Remark = data.Body.Remark;//内容
            var AddTimeStr = data.Body.AddTimeStr;
            var html = '<div class="accessLog"><div class="val-log">' + Remark + '</div><div class="time-log">' + AddTimeStr + '</div></div>';
            $(".js_noJilu").hide();
            $(".js_rizhi").prepend(html)
        }
 <div class="detailss-btn js_openPage" data-url="/OACustomer/AddLogView?Id=@detail.Id">添加日志</div>

A页面的头部  "/OACustomer/CustomerDetail": { title: "客户详情", headLeft: [{ foreImage: "iconback", eventString: "gjj://Close.Page/1?jsCallBack=JC5wYWdpbmcuc2VhcmNoKCk7"}],
 headRight: [{ foreImage: "icondrop", type: "DropDownList", menus: [{ iconImage: "iconcontentchange", alpha: "100", text: "修改客户信息", textSize: 16, textColor: "000000", backColor: "FFFFFF", eventString: "modiFicaTion()" }, ], }] },
B页面的头部  "/OACustomer/AddLogView": { title: "添加客户日志", headRight: [{ text: "提交", eventString: "submit()" }] }//js里配置的头部
  //这是放在B页面上的
  //提交
        function submit() {
            var mes = $("form").validtor();
            if (mes) {
                $.dialog.openDialogString(mes);
                return false;
            }
            var url = "/OACustomer/SubmitAddLog";
            $.ajax({
                type: "post",
                url: url,
                data: $("form").serialize(),
                dataType: "json",
                beforeSend: function () {
                },
                error: function () {
                    $.dialog.openDialogString("加载失败，请重试");
                },
                success: function (data) {
                    if (data.DictJsonStatus == 200) {
                        //将填写的日志 返回的json数据  填充到客户详情
                        $.zProtocol({
                            type: "Close.Page",
                            path: "/1",
                            success: 'DunnAge(' + JSON.stringify(data) + ')'
                        });
                    } else {
                        $.dialog.openDialogString(data.Msg);
                    }
                }
            })
        }
//页面内容
<form action="/OACustomer/SubmitAddLog">//后台提交数据的action(SubmitAddLog)
<!------action 提交地址------>
<input type="hidden" value="@detail.Id" name="FkOACustomer"/>
<div class="remarks">
<p><i style="color:#f00">*</i>备注留言：</p>
<p>
<textarea placeholder="请填写申请表述（必填）" class="js_inputbox" name="Remark" data-tipname="备注留言" data-valid='{required:true}'></textarea></p>
</div>
</form>