71 lines
1.6 KiB
HTML
71 lines
1.6 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>Document</title>
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<style>
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img {
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width: 100px;
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}
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</style>
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</head>
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<body>
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<div class="img">
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</div>
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</body>
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<script>
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function getData() {
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var xhr = new XMLHttpRequest();
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xhr.open("GET", `http://127.0.0.1:3000/api/json/info?id=${query("id")}&quantity=${query("sl")}`)
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xhr.send()
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xhr.onreadystatechange = () => {
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if (xhr.readyState == 4) {
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if (xhr.status == 200) {
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var data = JSON.parse(xhr.response);
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rendList(data)
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} else {
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alert("当前网络不佳，请稍后再试！")
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}
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}
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}
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}
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function rendList(list) {
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console.log("详情：", list);
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list.result.forEach(v => {
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$(".img").innerHTML += `
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<img src="${v}" alt="">
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`
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});
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}
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getData()
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function query(name) {
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let reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
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let r = window.location.search.substr(1).match(reg);
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if (r != null) {
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return unescape(r[2]);
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};
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return null;
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}
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function $(className) {
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return document.querySelector(className)
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}
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function _(className) {
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return document.querySelectorAll(className)
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}
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</script>
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</html> |