save project

my_app.py

@@ -24,7 +24,7 @@ def register():     # 注册验证
     if name == '' or p1 == '' or p2 == '':
         messagebox.showwarning('警⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠告','⚠请填写完整的注册信息！⚠')
     elif name in users:
-        messagebox.showerror('错❌❌❌❌❌❌❌❌❌❌误','❌请填写完整的注册信息！❌')
+        messagebox.showerror('错❌❌❌❌❌❌❌❌❌❌误','❌用户名已存在！❌')
     elif p1 != p2:
         messagebox.showerror('错❌❌❌❌❌❌❌❌❌❌误','❌两次密码不一致！❌')
     else:

user.txt

-{"admin": "123456", "11": "123"}
\ No newline at end of file
+{"admin": "123456"}
\ No newline at end of file