63 lines
1.3 KiB
HTML
63 lines
1.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title> ajax </title>
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</head>
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<body>
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<ul>
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</ul>
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</body>
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<script>
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// 1 拿出电话 创建一个新的 ajax对象
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var ajax = new XMLHttpRequest();
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// 2 输入手机号码 设置后端的接口（网址）地址
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ajax.open("GET", "http://127.0.0.1/my.php")
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// 3 点击拨号按钮 开始发送请求
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ajax.send();
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// 4 状态监听
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ajax.onreadystatechange = () => {
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if (ajax.readyState == 4) {
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if (ajax.status == 200) {
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var data = JSON.parse(ajax.response);
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console.log(data);
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// data.result.list.forEach(v => {
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// document.querySelector("ul").innerHTML += `
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// <li>
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// <p>${v.title}</p>
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// <img src="${v.img_src}" alt="">
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// </li>
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// `
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// });
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} else {
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alert("请求失败，稍后再试")
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}
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}
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}
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</script>
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<!-- <script>
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function getData(res) {
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console.log(res);
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}
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</script>
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<script src="http://127.0.0.1/index.php?callback=getData"></script> -->
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</html> |