newbie running IDLE with command line arguments

[zsolt-public4516 at mailblocks.com]

Hmm, I submitted an earlier message, but something seems to have gone
wrong.

Try this:

import sys

usingIdle = 0

for eachPath in sys.path:
    if eachPath.find("idlelib"):
        usingIdle = 1
        break

if usingIdle:
  host="localhost"
  port="2000"
  msg="Hello world"
else:
  host, port, message = sys.argv[1], int(sys.argv[2]), sys.argv[3]
  
import sys, socket 
size = 1024 
print host