59 lines
1.3 KiB
HTML
59 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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<title>Title</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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<!-- function dnkjdn(res) {-->
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<!-- console.log(res)-->
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<!-- }-->
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<!--</script>-->
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<!--<script src="http://127.0.0.1:3000/api/index?callback=dnkjdn"></script>-->
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<script>
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// 前端 http://localhost:63342/2020-08-17/ajax.html
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// 后端 http://127.0.0.1:3000/api/index
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// 域名，端口，协议
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// 拿出电话
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var http = new XMLHttpRequest();
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// GET, POST, PUT, DELETE, OPTION
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// 设置电话号码
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http.open("GET","http://127.0.0.1:3000/api/zj");
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// 拨打电话
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http.send()
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http.onreadystatechange = function () {
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if(http.readyState == 4) {
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if (http.status == 200) {
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var res = JSON.parse(http.responseText)
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console.log(res)
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// res.data.forEach((val,index) => {
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// document.querySelector("ul").innerHTML+=`<li>${val.title}</li>`
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// });
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} else {
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alert("网络不好")
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}
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}
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}
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// ajax({
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// method: 'GET',
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// url: 'xxxx',
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// success: function (res) {
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//
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// },
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// error: function (erro) {
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//
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// }
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// })
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</script>
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</html> |