maina/mymodule.js

function Ajaxfz(obj){
        var method=obj.method || "get";
        var url=obj.url || "";
        var async=obj.async || true;
        var data=obj.data || null;
        var success=obj.success || function (){}
        if(window.XMLHttpRequest){
            var xhr=new XMLHttpRequest();
        }else{
            var xhr=new ActiveXObject("Microsoft.XMLHTTP");
        }
        if(method.toLowerCase()=="get"){
            xhr.open(method,url+"?"+data,async);
            xhr.send(null);
        }else if(method.toLowerCase()=="post"){
            xhr.open(method,url,async);
            xhr.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
            xhr.send(data);
        }
        xhr.onreadystatechange=function(){
            if(xhr.readyState==4&&xhr.status==200){
                success(xhr.responseText)
            }
        }
    }
    Ajaxfz({
        method:"get",
        url:"a.json",
        async:true,
        data:"name=zs&sex=男",
        success:function(response){
            console.log(response);
        }
    })
module.exports.fzajax();