添加发布服务成功提示，优化三级分类tab样式，文章详情页添加预览图片功能，优化点击发布按钮弹框消失

@@ -337,9 +337,15 @@ Page({
                 // self.setData({
                 //     portal_three: res,
                 // });
-                // wx.showToast({title:'发布成功',icon: 'success'});
+                wx.showToast({
+                    title:'发布成功',
+                    icon: 'success',
+                });
+                setTimeout(function () {
+                    wx.navigateBack({delta: 1})
+                },1000)
                 // wx.hideToast({});
-                wx.redirectTo({url: '/pages/service/service'})
+                // wx.redirectTo({url: '/pages/service/service'})
             })
         }
     },

@@ -167,7 +167,7 @@ Page({
         });
         this.getPortalPost()
     },
-    //查看评论详情
+    //查看文章详情
     goPostDetail(e) {
         const current = e.currentTarget.dataset.index;
         const list = this.data.postList.map((item,index) => {

@@ -20,10 +20,10 @@
   </view>
   <!--滚动tab-->
   <scroll-view class='tab_box' scroll-x>
-    <!--<view class="scroll">-->
-      <view class="tab_item {{currentPortalThree==index?'active':''}}" wx:for="{{portal_three}}" wx:key="index"
+    <view class="scroll">
+      <view class="scroll_item {{currentPortalThree==index?'active':''}}" wx:for="{{portal_three}}" wx:key="index"
             data-current='{{index}}' bindtap='choosePortalThree'>{{item.name}}</view>
-    <!--</view>-->
+    </view>
   </scroll-view>
 </view>
 <!--筛选列表-->

@@ -81,10 +81,27 @@ page {
   align-items: center;
   justify-content: space-around;
 }
-/*.scroll {*/
-  /*display: flex;*/
-  /*justify-content: space-between;*/
-/*}*/
+.scroll_item {
+  display: inline-block;
+  font-size: 28rpx;
+  position: relative;
+  text-align: center;
+  margin: 0 10rpx;
+}
+.scroll.active {
+  color: #53a6fa;
+}
+.tab_box .scroll .active::after {
+  content: "";
+  border: 2rpx solid #53a6fa;
+  position: absolute;
+  bottom: 0rpx;
+  left: 50%;
+  transform: translateX(-50%);
+  width: 77rpx;
+  height: 2rpx;
+  background: #53a6fa;
+}
 .icon-daosanjiao {
   font-size: 20rpx;
   color: RGBA(0, 0, 0, 0.2);

@@ -11,6 +11,19 @@ Page({
     type:'',
     id:''
   },
+  previewImg(e) {
+      const current = e.currentTarget.dataset.index;
+      var imgs = [];
+      this.data.postImg[0].photos.map((item,index)=>{
+        imgs.push(item.url)
+      });
+      wx.previewImage({
+          //当前显示图片
+          current: imgs[current],
+          //所有图片
+          urls: imgs
+      })
+  },
   //消息通知接口
   messageInfo() {
     let url = '/home/me/state'

@@ -49,7 +49,8 @@
       <view class='list_content'>{{postList.post_content}}</view>
       <view class='list_img_box'>
         <block wx:for="{{postImg}}" wx:key="index">
-          <image src='{{item.url}}' wx:for="{{item.photos}}" wx:key="index"></image>
+          <image src='{{item.url}}' wx:for="{{item.photos}}" wx:key="index"
+                 data-index="{{index}}" bindtap="previewImg"></image>
         </block>
       </view>
       <view class='list_state_box'>

@@ -151,6 +151,9 @@ Page({
   releaseService() {
     wx.navigateTo({
       url: '/pages/service/release/release',
+    });
+    this.setData({
+        releasepopup: false
     })
   },
   //发布资讯跳转
@@ -158,10 +161,13 @@ Page({
     wx.showToast({
       title: '该功能正在开发中',
       icon: 'none'
-    })
+    });
     // wx.navigateTo({
     //     url: '/pages/service/release/release',
-    // })
+    // });
+    this.setData({
+        releasepopup: false
+    })
   },
   //发布心愿跳转
   releaseWish() {
@@ -171,7 +177,10 @@ Page({
     })
     // wx.navigateTo({
     //     url: '/pages/wish/release/release',
-    // })
+    // });
+    this.setData({
+        releasepopup: false
+    })
   },
   //底部导航心愿点击事件
   wish(e) {