auto save

my_app.py

@@ -25,9 +25,10 @@ def register():     # 注册验证
     elif password1 != password2:
     elif password1 != password2:
         messagebox.showwarning('密码错误','确认密码不对')  
         messagebox.showwarning('密码错误','确认密码不对')  
     else:
     else:
-        user[name] = password1
+        b[name] = password1
+        messagebox.showinfo('成功','注册成功')
         content=json.dumps(b)
         content=json.dumps(b)
-        with open('user.txt','r',encoding='UTF-8') as file:
+        with open('user.txt','w',encoding='UTF-8') as file:
             file.write(content)
             file.write(content)
 def login():    # 登录验证
 def login():    # 登录验证
     pass    
     pass    

user.txt

-{"admin": "123456"}
+{"admin": "123456", "1": "1", "4": "6", "0": "0"}
\ No newline at end of file