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金壶/appV1/pages/home/search.vue
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278
金壶/appV1/pages/home/search.vue
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<template>
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<view>
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<view class='bg-linear-gradient is_top d-flex'>
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<view class="top_info w-90 x_margin0auto d-flex j-sb a-center">
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<image src="../../static/my/left.png" mode="" style="height:30upx; width:19upx;" @click="goback()"></image>
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<view class="is_top_search x-bg-white h-100 flex-1 margin-zy20">
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<image src="../../static/home/search.png" mode="" class="search_img" @click="search()" ></image>
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<!-- <input type="text" value="" placeholder="搜索" class="search_input h-100" v-model="keyword" /> -->
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<input type="text" v-model="keyword" @input="changeInput($event)" confirm-type="search" focus="" @confirm="search" placeholder="请输入药名/厂家" class="search_input h-100"/>
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<image class="closeicon" v-if="keyword!=''" @click="removewored()" src="../../static/shoppingCart/cancel.png" mode=""></image>
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<view class="search_liandong bg_F2F2F2 shadow" v-if='flag==true'>
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<view class="border-bottom x-bg-white search_items" v-for='(item,index) in search_liandong' :key='index' @tap='chooseSearch(item)'>{{item.name}}({{item.manufacturer_name}})</view>
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</view>
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</view>
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<image src="../../static/my/message.png" mode="" class="message" @click="to_mes()"></image>
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</view>
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</view>
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<view class="font-weight font_28 margin-zy20" style="line-height: 90upx;">热门搜索</view>
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<view class="list d-flex flex-wrap" >
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<view class="padding-zy30 list_item" v-for="(item,index) in hot" :key="index" @click="choose(item)">{{item.name}}</view>
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</view>
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<!-- <card headTitle="搜索记录">
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<view slot="right" class="font text-danger"
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@click="clearHistory">清除</view>
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<uni-list-item v-for="(item,index) in historyList" :key="index"
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:title="item" :showArrow="false" @click="quickSearch(item)"></uni-list-item>
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</card> -->
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<!-- <view class="font text-primary ml-2" @click="clearHistory">清除搜索记录</view> -->
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<!-- 分割线 -->
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<!-- <card headTitle="热门搜索">
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<view class="px-1 mb-2">
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<color-tag v-for="(item,index) in hot" :key="index" :item="item" @click.native="hotSearch(item.name)"></color-tag>
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</view>
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</card> -->
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</view>
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</template>
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<script>
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import X_goods from '../../utils/models/goods.js'
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import tuiIcon from "@/components/icon/icon"
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import card from "@/components/common/card.vue"
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import colorTag from "@/components/search/color-tag.vue"
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import uniListItem from "@/components/uni-ui/uni-list-item/uni-list-item.vue"
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export default {
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components:{
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card,
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colorTag,
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uniListItem,
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tuiIcon,
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},
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data() {
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return {
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review:true,
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historyList:[],
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keyword:"",
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hot:[],
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cate:[],
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search_liandong:'',// // 搜索联动
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is_key:'',
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flag:false,
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manufacturer_name:'' //厂家
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}
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},
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onNavigationBarButtonTap(e) {
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if (e.index === 0) {
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uni.navigateTo({
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url: 'search-list',
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});
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}
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},
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// onNavigationBarSearchInputChanged(e) {
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// this.keyword = e.text
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// },
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// onNavigationBarSearchInputConfirmed() {
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// this.search()
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// },
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// onNavigationBarButtonTap() {
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// this.search()
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// },
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watch: {
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'$route'(to, from) {
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if(to.path == '/pages/home/search' && from.path != '/pages/home/search-list'){
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this.hotSearch()
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}
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}
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},
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onLoad(){
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this.hotSearch()
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},
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methods: {
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// removewored 清空输入框
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removewored(){
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this.keyword = ""
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this.flag = false
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},
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// x_searchList
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// 搜索联动列表
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async the_searchList(){
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let res = await X_goods.x_searchList(this.is_key)
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this.search_liandong = res.data
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this.handleError(res, res => {
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})
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},
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// 监听搜索框的值
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changeInput(event){
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if(event.detail.value==''){
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this.flag = false
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}else{
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this.flag = true
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this.is_key = event.detail.value
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this.the_searchList();
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}
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},
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// 返回键
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goback(){
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uni.navigateBack(1)
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},
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//
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chooseSearch(item){
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this.flag = false
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uni.navigateTo({
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url:'./search-list?keyword='+item.name +'&manufacturer='+item.manufacturer_name
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})
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},
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//choose
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choose(item){
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uni.navigateTo({
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url:'./search-list?keyword='+item.name
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})
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},
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to_mes(){
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uni.navigateTo({
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url:'../my/is_message'
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})
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},
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// 搜索
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search() {
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if (this.keyword === '') {
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uni.showToast({
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title: '关键词不能为空',
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icon: 'none'
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});
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}else{
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uni.navigateTo({
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url: 'search-list?keyword='+this.keyword
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});
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uni.hideKeyboard()
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return
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// indexOf -1 没匹配到; 1 匹配到
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// console.log(this.keyword.indexOf(" ") != -1 );
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return
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if (this.keyword.indexOf(" ") == -1) {
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// console.log("没有空格")
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} else {
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// console.log("空格")
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// let str = ‘被测对象（人）>被测对象属性（心跳）>三轴振动传感器’
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let index = this.keyword .lastIndexOf(" ")
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this.keyword =this.keyword .substring(0,index);
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// console.log(this.keyword,'截取前') //被测对象（人）>被测对象属性（心跳）
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// console.log(this.keyword.length,'截取前length') //被测对象（人）>被测对象属性（心跳）
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let index1 = this.keyword .lastIndexOf(" ")
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this.manufacturer_name =this.keyword .substring(index1+1,this.keyword.length);
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// console.log(this.manufacturer_name) //三轴振动传感器
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if(this.keyword.length<=0){
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}
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}
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// this.the_searchList(); // 大佬
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// 超
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uni.navigateTo({
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url: 'search-list?keyword='+this.keyword
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});
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}
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},
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async hotSearch(e){
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let res = await X_goods.goodsRanking()
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this.handleError(res, res => {
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this.hot = res.data
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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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<style lang="scss">
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.uni-input-placeholder{
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line-height: 168upx;
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}
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.is_top {
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height: 168upx;
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padding-top: 90upx;
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.top_info {
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height: 60upx;
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position: relative;
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.is_top_search {
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line-height: 27upx;
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border-radius: 50upx;
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position: relative;
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.search_liandong{
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max-height: 750upx;
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overflow-y: auto;
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font-size: 20upx;
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color:#989898;
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width:100%;
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margin-top:20upx;
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line-height: 80upx;
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position: fixed;
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left:0;
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right:0upx;
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.search_items{
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margin-top: 2upx;
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padding:0 30upx;
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overflow:hidden;
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text-overflow:ellipsis;
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white-space:nowrap;
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}
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}
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.search_img {
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position: absolute;
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left: 60upx;
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top: 20upx;
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height: 27upx;
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width: 27upx;
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}
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.closeicon{
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width:40upx;
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height: 40upx;
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position: absolute;
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top:10upx;
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right: 10upx;
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}
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.search_input {
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margin-left: 70upx;
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width: 70%;
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font-size: 25upx;
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color: #989898;
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line-height: 27upx;
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}
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}
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.message {
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margin-left: 20upx;
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height: 43upx;
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width: 50upx;
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}
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}
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}
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.list_item{
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margin:10upx;
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color:#989898;
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}
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</style>
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