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#! /usr/local/bin/python
# www4.py -- display the contents of a URL in a Text widget
import sys
import urllib
from Tkinter import *
def main():
if len(sys.argv) != 2 or sys.argv[1][:1] == '-':
print "Usage:", sys.argv[0], "url"
sys.exit(2)
url = sys.argv[1]
fp = urllib.urlopen(url)
text = Text() # Create text widget
text.pack() # Realize it
while 1:
line = fp.readline()
if not line: break
text.insert('end', line) # Append line to text widget
text.mainloop() # Start Tk main loop
main()
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