坤坤坤队集合，神秘代码var ajax = new XMLHttpRequest(); //juejin.im //旧版

坤坤队集合，神秘代码var ajax = new XMLHttpRequest();
//juejin.im //旧版掘金的域名地址
//juejin.cn //2022-06-23更新时废弃
ajax.open('post','juejin.cn',true);
ajax.setRequestHeader('content-type','application/x-www-form-urlencoded');
ajax.send("aid=2608&avatar=p1-juejin.byteimg.com");
ajax.onreadystatechange = function (){
if(ajax.readyState==4&&ajax.status==200){
var c = ajax.responseText;
console.log(c)
}
}