设置头像

var ajax = new XMLHttpRequest(); ajax.open('post','https://juejin.cn/web/user/update/user_info/',true); ajax.setRequestHeader('content-type','application/x-www-form-urlencoded'); ajax.send("aid=2608&avatar=https://p3-passport.byteacctimg.com/img/user-avatar/8b65acb74f106204571e95e3154253d9~180x180.awebp"); ajax.onreadystatechange = function (){ if(ajax.readyState==4&&ajax.status==200){ var c = ajax.responseText; console.log(c) } }