Posted in Javascript onMay 18, 2019
本文实例为大家分享了微信小程序实现搜索功能,并跳转搜索结果页面,供大家参考,具体内容如下
搜索页面:
search.wxml页面:
<view class="form"> <input class="searchInput" value='{{keyWord}}' bindconfirm='goSearch' placeholder="请输入搜索关键字" type="text" /> </view>
search.wxss样式:
.form { position: relative; height: 40px; } .searchInput { border: 1px solid #2c3036; height: 40px; line-height: 40px; font-size: 14px; border-radius: 20px; color: #bebec4; padding-left: 35px; }
search.js:
// 搜索 goSearch: function(e) { var that = this; var formData = e.detail.value; if (formData) { wx.request({ url: 'https://xxxxx/homepage/search', data: { title: formData }, header: { 'Content-Type': 'application/json' }, success: function(res) { that.setData({ search: res.data, }) if (res.data.msg=='无相关视频'){ wx.showToast({ title: '无相关视频', icon: 'none', duration: 1500 }) }else{ let str = JSON.stringify(res.data.result.data); wx.navigateTo({ url: '../searchShow/searchShow?data=' + str }) } // console.log(res.data.msg) } }) } else { wx.showToast({ title: '输入不能为空', icon: 'none', duration: 1500 }) } }
搜索结果:
searchShow.wxml页面:
<view class="container"> <view class="listBox" wx:for="{{searchShow}}" wx:key="{{item.id}}"> <view class="listMain"> <navigator url='../videoShow/videoShow?id={{item.id}}'> <image src="{{item.image}}" mode="widthFix"></image> <view class='listTitle'> <view class="listSubtitle"> <text>{{item.title}}</text> </view> <view class="listText"> <text>{{item.decription}}</text> </view> </view> </navigator> </view> </view> </view> searchShow.js onLoad: function(options) { let searchShow = JSON.parse(options.data); let that = this that.setData({ searchShow: searchShow }) console.log(searchShow) },
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持三水点靠木。
微信小程序实现搜索功能并跳转搜索结果页面
- Author -
ZhangXD_BLOG声明:登载此文出于传递更多信息之目的,并不意味着赞同其观点或证实其描述。
Reply on: @reply_date@
@reply_contents@