应用插件
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小程序 新闻内页中，如何调用出自定义字段？
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>
'thumb' => dr_thumb($t['thumb']), 'images' => dr_thumb($t['images']),第一个是缩略图，第二个是多图，请问多图的写法要怎么写？//网站案例 public function wzal_list($data) { $rt = []; if ($data) { foreach ($data as $t) { $rt[] = [ 'id' => $t['id'], 'title' => $t['title'], 'thumb' => dr_thumb($t['thumb']), 'images' => dr_thumb($t['images']), 'kehulogo' => dr_thumb($t['kehulogo']), 'xingye' => $t['xingye'], 'kaifazhouqi' => $t['kaifazhouqi'], 'hits' => $t['hits'], 'comments' => $t['comments'], 'updatetime' => dr_date($t['_updatetime'], 'Y-m-d H:i:s'), 'inputtime' => dr_date($t['_inputtime'], 'Y-m-d H:i:s'), ]; } } return $rt; }