import tkinter as tk

class logIn:
    def __init__(self):
        self.t=tk.Tk()
        self.t.geometry("524x804+600+0")
        self.t.title("登录管理员系统")
        file=tk.PhotoImage(file="C:\\Users\\yaoyao\\Desktop\\rjgc2.png")
        img=tk.Canvas(self.t,width=524,height=804)
        img.create_image(262,402,image=file)
        img.place(x=0,y=0)

        t2=tk.Entry(self.t,width=40)
        t2.place(x=130,y=390)
        t2.select_clear()
        file2=tk.PhotoImage(file="C:\\Users\\yaoyao\\Desktop\\login5.png")
        b=tk.Button(self.t,image=file2,relief="raised",bg="#00afaf",activebackground="#000f0f")
        b.place(x=200,y=440)
        self.t.mainloop()
    def log(self):
        self.t.destroy()
        x=admin()
class admin:
    def __init__(self):
        t=tk.Tk()
        t.geometry("500x300+600+400")
        t.mainloop()
start=logIn()