requests + tkinter 获取网页数据

代码：

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from tkinter import * import requests     window = Tk() window.geometry('500x350+500+100') window.title('数据采集')   frame = Frame(window) frame.pack()   Label(frame,text='请输入网站地址：').pack() address = Entry(frame,width=50) address.pack()   Label(frame,text='结果将在下方展示：').pack() txt = Text(frame,height=10) txt.pack()   def submit():     global txt     addr = address.get()     res = requests.get(addr).text     txt.insert(INSERT,res)   Button(frame,text='提交',command=submit).pack()   window.mainloop()

　　

效果：