35 lines
756 B
HTML
35 lines
756 B
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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</body>
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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://127.0.0.1:3000?a=getData"></script>-->
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<script>
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// 1：拿出手机 （初始化一个新的ajax对象）
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var ajax = new XMLHttpRequest();
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// 2：设置号码
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ajax.open("GET","http://127.0.0.1:3001");
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// 3：拨号
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ajax.send();
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// 4：拨号监听
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ajax.onreadystatechange = function () {
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if (ajax.readyState == 4 ) {
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if (ajax.status == 200) {
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console.log(JSON.parse(ajax.response))
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} else {
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console.log("网络请求出错")
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}
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}
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}
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</script>
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</html> |