编辑代码

/*
Name: fnGetDefaultReservationScreenData
Function: get the date of
            rate type
            room type
            
Param: null
Return: 
future: 
 */

function fnGetDefaultReservationScreenData()
{
        let xmlhttp= new XMLHttpRequest();
        xmlhttp.onreadystatechange = function () {
        if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
            
            //test only
            console.log(xmlhttp.responseText);

            let objParam = {
                "strName": "fnCallBackGetDefaultReservationScreenData",
                "objValue": null
            }
            window.objGlobalParam.objDefaultReservationScreenData= xmlhttp.responseText;
            
            

            window.postMessage(objParam);
            
            }
        }

        let objParam= {
            "CatId":0
        };
        xmlhttp.open("POST","https://app9.rmscloud.cn/api/Reservation/QuoteScreen/ScreenData");
        xmlhttp.setRequestHeader('content-Type','application/json; charset=utf-8');
        xmlhttp.send(JSON.stringify(objParam));
}