97 lines
3.0 KiB
HTML
97 lines
3.0 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>垃圾分类查询助手</title>
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<style>
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.search, .result {
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width: 720px;
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margin: 50px auto;
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}
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.search > input {
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width: 520px;
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border: none;
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outline: none;
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text-align: center;
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font-size: 36px;
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line-height: 36px;
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border-bottom: 1px solid gray;
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margin: 0 20px;
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}
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.search button {
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background-color: red;
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color: white;
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font-size: 28px;
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border: none;
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outline: none;
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width: 120px;
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}
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.result > p, .result > div {
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width: 640px;
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margin: 0 auto;
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}
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.result > p, .result span {
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text-align: left;
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font-size: 28px;
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}
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.result img {
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vertical-align: middle;
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}
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.explain {
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font-size: 12px;
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color: darkgray;
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}
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.result .pre {
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font-size: 16px;
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}
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</style>
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</head>
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<body>
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<div id="app">
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<div class="search">
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<input type="text" placeholder="请输入垃圾名字" v-model.trim="word" @keydown.enter="search()">
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<button @click="search()">查询</button>
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</div>
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<div class="result">
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<p v-if="searched && !results">没有对应的查询结果</p>
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<div v-for="result in results">
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<p>
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<img :src="'images/' + pictures[result.type]" width="56" :alt="types[result.type]">
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<span>{{ result.name }}</span>
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<span class="pre" v-if="result.aipre == 1">（预测结果）</span>
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</p>
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<p class="explain">说明：{{ result.explain }}</p>
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</div>
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</div>
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</div>
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<script src="https://cdn.bootcss.com/vue/2.6.10/vue.min.js"></script>
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<script>
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new Vue({
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el: '#app',
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data: {
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word: '',
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searched: false,
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types: ['可回收物', '有害垃圾', '厨余垃圾', '其他垃圾'],
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pictures: ['recyclable.png', 'harmful-waste.png', 'kitchen-waste.png', 'other-waste.png'],
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results: []
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},
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methods: {
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search() {
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if (this.word.trim().length > 0) {
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let key = 'e8c5524dd2a365f20908ced735f8e480'
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let url = `http://api.tianapi.com/txapi/lajifenlei/?key=${key}&word=${this.word}`
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fetch(url)
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.then(resp => resp.json())
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.then(json => {
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this.searched = true
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this.results = json.newslist
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})
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}
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}
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}
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})
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</script>
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</body>
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</html> |