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请问小程序 新闻内页中,如何调用出自定义字段?
比如我要调用出缩略图字段 thumb、多图字段 images、
模块为案例 anli,是使用news的show去改的
show.js为
var WxParse = require('../../wxParse/wxParse.js'); var app = getApp(); var http_url = app.globalData.http_api + "s=anli&c=show"; http_url += '&api_call_function='; var member_url = app.globalData.http_api + "s=api&app=anli&c=module&api_auth_code=" + wx.getStorageSync('member_auth') + "&api_auth_uid=" + wx.getStorageSync('member_uid'); Page({ data: { id: '', content: '', supports: 0, upsImg: "../../icons/ups.png", collectImg: "../../icons/collect.png", }, onLoad: function (options) { app.showModel(); var self = this; wx.request({ url: http_url, data: { id: options.id }, header: { 'content-type': 'application/json' }, dataType: 'json', method: 'GET', success: function (res) { if (res.data.code == 1) { // 是否收藏 wx.request({ url: member_url + '&m=is_favorite', data: { id: options.id }, header: { 'content-type': 'application/json' }, dataType: 'json', method: 'GET', success: function (sc) { if (sc.data.code == 1) { self.setData( { collectImg: "../../icons/collect-active.png", }) } } }); // 格式化文章内容 var article = res.data.data.content; WxParse.wxParse('data', 'html', article, self); self.setData({ content: res.data.data, supports: res.data.data.support, id: options.id }) wx.hideToast(); } else { wx.showModal({ showCancel: false, content: res.data.msg }) } } }) }, getCommentList: function () {//评论跳转 wx.navigateTo({ url: '../news/comment?id=' + this.data.content.id }) }, up: function () {//点赞 var self = this; wx.request({ url: member_url + '&m=digg&value=1', data: { id: self.data.id }, header: { 'content-type': 'application/json' }, dataType: 'json', method: 'GET', success: function (sc) { if (sc.data.code == 1) { wx.showToast({ icon: 'success', title: sc.data.msg, duration: 2000 }); self.setData( { supports: sc.data.data, }) } else { wx.showModal({ showCancel: false, content: sc.data.msg }) } } }); }, collect: function () {//收藏 var self = this; wx.request({ url: member_url + '&m=favorite', data: { id: self.data.id }, header: { 'content-type': 'application/json' }, dataType: 'json', method: 'GET', success: function (sc) { if (sc.data.code == 1) { wx.showToast({ icon: 'success', title: sc.data.msg, duration: 2000 }); if (sc.data.msg == '收藏成功') { self.setData( { collectImg: "../../icons/collect-active.png", }) } else { self.setData( { collectImg: "../../icons/collect.png", }) } } else { wx.showModal({ showCancel: false, content: sc.data.msg }) } } }); } })
show.wxml使用这个去调的,但是调不到
<image class="l_xqsa" mode="widthFix" src="{{content.thumb}}"></image>