save project

my_app.py

@@ -29,9 +29,20 @@ def register():     # 注册验证
         messagebox.showwarning("错误","两次密码不一致！")
     else:
         users[name]=password1
+        content = json.dumps(users)
+        with open("user.txt",'w',encoding='utf-8') as file:
+            file.write(content)
+
+            messagebox.showinfo("成功","注册成功")
+  
 
 def login():    # 登录验证
-    pass    
+    name,password=app_login.get_input() 
+    pwd=users.get(name)
+    if pwd == password:
+        messagebox.showinfo("成功","登录成功")
+    else:
+        messagebox.showwarning("错误","用户名或密码登录错误！")
 
 class My_login():       # 登录窗口
     def __init__(self):