bug修改

pages/contractDetail/contractDetail.js

@@ -6,8 +6,12 @@ Page({
    * 页面的初始数据
    */
   data: {
+    statusBarHeight: wx.getSystemInfoSync()['statusBarHeight'],
     form: {}
   },
+  goBack(){
+    wx.navigateBack()
+  },
   // 跳转项目详情
   projectDetail(e){
     wx.navigateTo({

pages/contractDetail/contractDetail.json

@@ -1,4 +1,4 @@
 {
-  "navigationBarTitleText": "合同详情",
+  "navigationStyle": "custom",
   "usingComponents": {}
 }

pages/contractDetail/contractDetail.wxml

@@ -1,3 +1,10 @@
+<!-- 自定义头部start -->
+<view class="custom flex_center" style="padding-top:{{statusBarHeight}}px">
+	<image src="../../assets/images/back.png" bindtap="goBack"></image>
+	<text>合同详情</text>
+</view>
+<view class="empty_custom" style="padding-top:{{statusBarHeight}}px"></view><!-- 空view用来填充自定义头部的padding-top -->
+<!-- 自定义头部end -->
 <view>
 	<view class="basic-info">
 		<view class="title">