点击跳转没反应，为什么呢？

新建一个小程序把代码和相关文件复制进去却可以跳转。

app.json:

{

"pages": [

"pages/welcome/welcome",

"pages/post/post",

"pages/movie/movie",

"pages/post/post-comment/post-comment",

"pages/post/post-detail/post-detail"

],

"window": {

"navigationBarBackgroundColor": "#4A6141"

},

"tarBar":{

"borderStyle":"white",

"selectedColor":"#4A6141",

"color":"#333",

"backgroundColor":"#fff",

"position":"bottom",

"list":[

{

"pagePath":"pages/post/post",

"text":"文字",

"iconPath":"images/icon/wx_app_news.png",

"selectedIconPath":"images/icon/wx_app_news@HL.png"

},

{

"pagePath":"pages/movie/movie",

"text":"光影",

"iconPath":"images/icon/wx_app_movie.png",

"selectedIconPath":"images/icon/wx_app_movie@HL.png"

}

]

}

}

pages/welcome/welcome.js:

onTapJump: function (event) {

wx.switchTab({

url: '../post/post'

})

},

<!--pages/welcome/welcome.wxml-->

<view class="container">

<image class="avatar" src="../../images/avatar/avatar1.jpg"> </image>

<text class="motto">Hello</text>

<view catchtap='onTapJump' class="journey-container">

<text class="journey">开启小程序之旅</text>

</view>

</view>