微信小程序商品到详情的实现
微信小程序商品到详情结构代码资源分享给大家.
商品页
post.wxmldata-postid="{{index}}view class="container" swiper indicator-dots indicator-color="rgba(255,255,255,0.3)" indicator-active-color="rgba(255,255,255,1)" autoplay swiper-item image src= ...
商品页 post.wxml
data-postid="{{index}} <view class="container"> <swiper indicator-dots indicator-color="rgba(255,255,255,0.3)" indicator-active-color="rgba(255,255,255,1)" autoplay> <swiper-item> <image src="/dist/images/wx.png"></image> </swiper-item> <swiper-item> <image src="/dist/images/vr.png"></image> </swiper-item> <swiper-item> <image src="/dist/images/iqiyi.png"></image> </swiper-item> </swiper> <view class="article-list"> <view class="article" wx:for="{{postList}}" wx:for-item="article" wx:key="index" catchtap="goDetail" data-postid="{{index}}"> <view class="article-author-date"> <image src="{{article.avatar}}" class="article-author"></image> <text class="article-date">{{article.date}}</text> </view> <text class="article-title">{{article.title}}</text> <image src="{{article.imgSrc}}" class="article-image"></image> <text class="article-content"> {{article.content}} </text> <view class="article-link"> <image src="/dist/images/icon/chat1.png"></image> <text>{{article.collection}}</text> <image src="/dist/images/icon/view.png"></image> <text>{{article.reading}}</text> </view> </view> </view> </view>
post.js
en对象获取postid
var postData = require ("../../data/posts-data.js"); Page({ onLoad:function(){ this.setData({ postList:postData.postList }) }, goDetail:function(en){ var postid = en.currentTarget.dataset.postid; wx.navigateTo({ url:"post-detail/post-detail?postId="+postid }) } })
商品详情页 post-detail.js
用option接收postid
var postData = require("../../../data/posts-data.js"); Page({ onLoad:function(option){ console.log(option); } })
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