ajax请求返回数据，模板中的数据处理

/*ajax请求返回数据，模板中的数据处理*/
function QueryGameAsset(){
    var new_start_time=$('#new_start_time').val();//开始时间
    var new_end_time=$('#new_end_time').val();//结束时间
    if(!new_start_time||!new_end_time){
        alert("时间不能为空");
        return false;
    }
    $.ajax({
        url:'/StatisticsGame/SettlementStatisticsCount',
        data:{
            //req_date:$('#datetimepicker1').val(),
            new_start_time:new_start_time,//开始时间
            new_end_time:new_end_time,//结束时间
            req_game:$("#select_game1").select().val(),
            get_select_platform:$('#select_platform').val(),
            req_mode:search_mode},
        type:'post',
        cache:false,
        async:true,
        dataType:'json',
        success:function(data) {
            if(data["req"] != "success"){
                coverit();
            }else{
                hidden_coverit();
            }
            $(".asset_table_tr").remove();
            if(data["req"] == "success"){
                var total_bet = 0;
                var total_charge=0;
                var total_revenue=0;
                var total_prizes=0;
                for(i = 0; i < data["data"].length; ++i){    //for循环遍历数据输出
                    var bet=Number(data["data"][i]['total_bet']);//玩家总流水
                    var charge=Number(data["data"][i]['total_tips']);//玩家总净损
                    var revenue=Number(data["data"][i]['revenue']);//jackpot购买额
                    var prizes=Number(data["data"][i]['prizes']);//jackpot中奖额
                    var date = data["data"][i]["_id"];//日期
                    var select_platform_name = data["data"][i]["select_platform_name"];//平台名称
                    var text = '<tr class="asset_table_tr"><td>'+date + '</td>';

                    total_bet += bet;
                    total_charge +=charge;
                    total_revenue +=revenue;
                    total_prizes+=prizes;

                    text += '<td>'+ select_platform_name + '</td>';
                    text += '<td>'+ bet +'</td>';
                    text += '<td>'+ bet + '</td>';
                    text += '<td>'+ revenue + '</td>';
                    text += '<td>'+ prizes + '</td>';
                    text += '</tr>';

                    $("#asset_table").append(text);
                }
                /*模板数据遍历结束之后追加数据显示*/
                var text1;
                var str='合计';
                var str2='＼';
                text1 += '<tr>';
                text1 += '<td>'+ str + '</td>';
                text1 += '<td>'+ str2 + '</td>';
                text1 += '<td>'+ total_bet + '</td>';
                text1 += '<td>'+ total_charge + '</td>';
                text1 += '<td>'+ total_revenue + '</td>';
                text1 += '<td>'+ total_prizes + '</td>';
                text1 += '</tr>';
                $("#asset_table").append(text1);

            }else{
                var error_message=data['error_message'];
                alert(error_message);
                return false;
            }
        },
        error : function() {
        }
    });
}