auto save

my_app.py

@@ -4,7 +4,7 @@ from tkinter import messagebox
 def login_to_reg():    # 登录界面转注册界面
     app_login.root.destroy()
     global app_reg
-    app_reg = My_register()
+    app_reg = My_register
     app_reg.show()
 
 def reg_to_login():   # 注册界面转登录界面
@@ -16,14 +16,8 @@ def reg_to_login():   # 注册界面转登录界面
 def register():     # 注册验证
     name,password1,password2 = app_reg.get_input()
     if name =="" or password1 == "" or password2 == "":
-        messagebox.showwarning("只因侠","小黑子，请填写完整的注册资料")
-    elif name in users:
-        messagebox.showwarning("只因侠","此黑子已经存在！")
-    elif password1 != password2:
-        messagebox.showwarning("只因侠","两次密码不一致！")
-    else:
-        users[name] = password1
-        
+        messagebox.showwarning("小黑子，请填写完整的注册资料")
+
 
 def login():    # 登录验证
     pass