save project

my_window.py

 import tkinter
+import json
+def register():
+    name = e1.get()
+    password1 = e2.get()
+    password2 = e3.get()
+    if name=='':
+        print('用户名为空！')
+    elif password2!=password1:
+        print('两次密码不一样')
+    elif password1=='':
+        print('密码不能为空！')
+    else:
+        x = {name:password2}
+        x = json.dumps(x, ensure_ascii=False)
+        with open("1.txt","a", encoding='utf-8') as f:
+            f.write(x)
+        with open('1.txt', 'r', encoding='utf-8') as f:
+            content = f.read()  #文件读取操作
 
 # 建立窗口对象
 root = tkinter.Tk()
@@ -19,21 +37,21 @@ e3.place(x = 140,y = 200)
 
 # 注册界面上的文字标签
 lab = tkinter.Label(root, text='您好！请填写注册信息', font=('宋体', 15),
-      fg="black",width=40, height=2,bg="green")
+      fg="white",width=40, height=2,bg="purple")
 lab.place(x=0,y=0)
 # 在输入框前展示文字标签：用户名：、密  码：、确认密码:
 l0 = tkinter.Label(root,text = '您好！请填写注册信息',font = ('宋体',15),
-     fg = 'white',width = 40,height = 2,bg = 'green')
+     fg = 'white',width = 40,height = 2,bg = 'purple')
 l0.place(x = 0,y = 0)
 l1 = tkinter.Label(root,text = '用户名：',font = ('宋体',12),
-     fg = 'red')
+     fg = 'lightblue')
 l1.place(x = 60,y = 80)
 l2 = tkinter.Label(root,text = '密码：',font = ('宋体',12),
-     fg = 'red')
+     fg = 'lightblue')
 l2.place(x = 60,y = 140)
 l3 = tkinter.Label(root,text = '确认密码：',font = ('宋体',12),
-     fg = 'red')
-l3.place(x = 60,y = 200)
-
-# 保持窗口监听，进入消息循环
+     fg = 'lightblue')
+l3.place(x = 50,y = 200)
+b = tkinter.Button(root,text = '提交',bg = 'lightpink',width = 15,command = register)
+b.place(x = 150,y = 250)
 root.mainloop()