鍦ˋjax涓紝responseText鏄疿MLHttpRequest瀵硅薄鐨勪竴涓睘鎬э紝鐢ㄤ簬瀛樺偍浠庢湇鍔″櫒杩斿洖鐨勫搷搴旀枃鏈€?/p>

浣跨敤responseText鐨勪竴鑸楠ゅ涓嬶細

1. 鍒涘缓涓€涓猉MLHttpRequest瀵硅薄锛?/li>

var xhr = new XMLHttpRequest();

2. 璁剧疆璇锋眰鐨勬柟娉曘€乁RL鍜屾槸鍚﹀紓姝ワ細

xhr.open("GET", "your_url", true);

3. 璁剧疆璇锋眰瀹屾垚鏃剁殑鍥炶皟鍑芥暟锛?/li>

xhr.onreadystatechange = function() {
if (xhr.readyState === 4 && xhr.status === 200) {
// 璇锋眰瀹屾垚涓斿搷搴旂姸鎬佷负200锛岃〃绀鸿姹傛垚鍔?var responseText = xhr.responseText;
// 鍦ㄨ繖閲屽彲浠ュresponseText杩涜澶勭悊
console.log(responseText);
}
};

4. 鍙戦€佽姹傦細

xhr.send();

鍦ㄤ笂杩扮殑鍥炶皟鍑芥暟涓紝鍙互閫氳繃xhr.responseText鑾峰彇鍒颁粠鏈嶅姟鍣ㄨ繑鍥炵殑鍝嶅簲鏂囨湰銆?/p>

闇€瑕佹敞鎰忕殑鏄紝responseText杩斿洖鐨勬槸涓€涓瓧绗︿覆锛屽鏋滄湇鍔″櫒杩斿洖鐨勬槸JSON鏍煎紡鐨勬暟鎹紝鍙互浣跨敤JSON.parse()瀵瑰叾杩涜瑙ｆ瀽杞崲涓篔avaScript瀵硅薄銆?/p>