Add GUI title

@@ -49,10 +49,10 @@ class Client(tk.Frame):
         self.cap.set(4, self.cam_height)
 
         # tkinter GUI
-        self.parent.title("출석시스템")
         self.width = 740
         self.height = 640
         self.parent = parent
+        self.parent.title("출석시스템")
         self.parent.geometry("%dx%d+100+100" % (self.width, self.height))
         self.pack()
         self.create_widgets()

@@ -48,10 +48,10 @@ class Register(tk.Frame):
         self.image_list = []
 
         # tkinter GUI
-        self.parent.title("출석 데이터 등록")
         self.width = 740
         self.height = 640
         self.parent = parent
+        self.parent.title("출석 데이터 등록")
         self.parent.geometry("%dx%d+100+100" % (self.width, self.height))
         self.pack()
         self.create_widgets()