问“'Host”返回成功

EN

import subprocess as s  
import tkinter as tk
from tkinter import *

IPT.title("IP Ping Test Tool")
canvas_IPT = Canvas(IPT, width=401, height=551)
canvas_IPT.pack()   

Output_IP_Address_AN = Output_IP_Address[10]

IPT_Display_AN = Label(IPT, text=Output_IP_Address_AN, anchor=W)
IPT_Display_AN_Window = canvas_IPT.create_window(150, 235, anchor = 'sw', window = IPT_Display_AN)

def IPT_Test():
    print("Test Initiated")

    AN_Sel_State = var4.get()
    if (AN_Sel_State == 1):
        if(s.call(["ping", Output_IP_Address_AN])==0):
                print("AvI Navi 'Ping' Sucessful")
                IPT_Display_AN = Label(IPT, text=(Output_IP_Address_AN, "Ok"),fg='green', anchor=W)
                IPT_Display_AN_Window = canvas_IPT.create_window(150, 235, anchor = 'sw', window = IPT_Display_AN)
        else:
                print("Avi Navi 'Ping' NOT Sucessful")
                IPT_Display_AN = Label(IPT, text=(Output_IP_Address_AN, "Failed"),fg='red', anchor=W)
                IPT_Display_AN_Window = canvas_IPT.create_window(150, 235, anchor = 'sw', window = IPT_Display_AN)

    IPT_Display_AN = Label(IPT, text=Output_IP_Address_AN, anchor=W)
    IPT_Display_AN_Window = canvas_IPT.create_window(150, 235, anchor = 'sw', window = IPT_Display_AN)

var4 = IntVar()
IPT_Test_AN = Checkbutton(IPT, text = "AVI/NAVI", justify=LEFT,width=15, indicatoron=0,
                                variable = var4, command=AN_Sel)
IPT_Test_AN_Window = canvas_IPT.create_window(20, 240, anchor = 'sw', window = IPT_Test_AN)

IPTest_Button = tk.Button(IPT, text = 'TEST', command = IPT_Test, background ="#01AEAC", width=20, height=3,)