XMLHttpRequest發(fā)送請(qǐng)求
open(method,url,async)
send(string)
代碼演示榄攀！
request.open("GET","get.php",true);
request.send();
request.open("POST","post.php",true);
request.send();
requset.open("POST","create.php",true);
request.setRequestHeader("Content-type","application/x-www-form-rulencoded");
request.send("name=王二狗&sex=男");