save project

my_app.py

 import tkinter
 import tkinter
-from tkinter import messagebox
-import json
-'''with open("user.txt","r",encoding="utf-8") as f:
-    info=f.read()
-    users=json.loads(info)'''
+
 def login_to_reg():    # 登录界面转注册界面
 def login_to_reg():    # 登录界面转注册界面
-    app_login.root.destroy()
-    global app_reg
-    app_login=My_login()
-    app_login.show()
+    pass
 
 
 def reg_to_login():   # 注册界面转登录界面
 def reg_to_login():   # 注册界面转登录界面
-    app_reg.root.destroy()
-    global app_login
-    app_reg=My_login()
-    app_reg.show()
+    pass
 
 
 def register():     # 注册验证
 def register():     # 注册验证
-    if name=="" or password1=="" or password2=="":
-        messagebox.showwarning("警告","未填写完整注册资料")
-    elif name in users:
-        messagebox.showwarning("提示","用户名已经存在!")
-    elif password1!=password2:
-        messagebox.showwarning("错误","确认密码填写错误!")
-    else:
-        users[name]=password1
-        content=json.dumps(users)
-        '''with open("user.txt","r",encoding="utf-8") as f:
-            file.write(content)'''
-        messagebox.showwarning("成功","注册成功")
+    pass
 
 
 def login():    # 登录验证
 def login():    # 登录验证
-    if name=="" or password=="":
-        messagebox.showwarning("警告","未填写信息")
-    elif name in users:
-        messagebox.showwarning("提示","用户名已经存在!")
-    elif password1!=password2:
-        messagebox.showwarning("错误","确认密码填写错误!")
-    else:
-        users[name]=password1
-        content=json.dumps(users)
-        with open("user.txt","r",encoding="utf-8") as f:
-            file.write(content)
-        messagebox.showwarning("成功","注册成功")   
+    pass    
 
 
 class My_login():       # 登录窗口
 class My_login():       # 登录窗口
     def __init__(self):
     def __init__(self):