1、新建要跳转到的页面,比如,login文件夹下login.wxml、login.json、login.js、login.wxss;

2、app.json中注册新页面

"pages": [
"pages/index/index",
"pages/login/login", //新注册的页面
"pages/contact/contact",
"pages/message/message",
"pages/payment/payment",
"pages/qrcode/qrcode",
"pages/upload/upload",
"pages/service/service",
"pages/sms/sms"
],

3、比如在index.wxml中添加超链接

<view class="container">
<button bindtap="login">登陆</button> //绑定:bindtap = 到关键字为 login 要跳转的页面
<button bindtap="upload">上传图片到后端服务器</button>
<button bindtap="qrcode">事件二维码</button>
<button bindtap="payment">微信支付</button>
<button bindtap="contact">客服会话</button>
<button bindtap="message">模板消息</button>
<button bindtap="sms">手机验证码</button>
</view>

4、在index.js中对关键字login进行配置

var app = getApp()   //初始化
Page({ //页面内容Page({
//里面有data:{要绑定的数据},
//有事件处理函数
//...
})
data: {
userImg: "../../images/defult_userimg.png",
userName: "未登录",
},
//事件处理函数
login:function(){ //绑定关键字login:函数function(){ 执行命令},
wx.navigateTo({ //微信wx的.导航/到navigateTo({url:''})
url: '../login/login', //url地址
})
},
upload: function () {
wx.navigateTo({
url: '../upload/upload'
})
},

注意:不能跳转tabBar页面