[Tkinter] Search engine

[MeeranRizvi]

Hello Guys,
Here i need to develop a GUI Like a search engine.Whatever i give the input in my text box it should enter into the browser and search for the input and it should return the first 10 links of the input in a excel file.This all should run in background only.HOw should i do that.Here i simply created a UI with text box and go button.

from Tkinter import *
obj = Tk()
a = Label(obj,text="Top Findings:",font="-weight bold")
b = Entry(obj,width=100)
c = Button(obj,text="GO",width=5)
a.pack()
b.pack()
c.pack()
mainloop()