Hello! Im newbie at Python and i need help! Please take a look of example of my script and tell me what i did wrong.

from os import popen
from sys import argv
from subprocess import Popen, PIPE

string = Popen(['arg1', 'arg2', 'arg3'...], stdin=PIPE, stdout=PIPE)

if "ABCD" in string: print "1"
else: print "0"

So the script should enter command with arg1,2,3 and output shoud have lot of informations, and in those informations it should include string "ABCD", so i want this... IF string "ABCD" is found print 1, else print 0.

I get error:
TypeError: argument of type 'Popen' is not iterable

I would really appreciate your help!
Thanks in advance

Don't use POpen. Use subprocess.check_output.

Wow, that was easy, i did that and it works! Thank you very much

Please mark this thread as solved using the thread tools right above your first post.
For the future, when posting code please use code-tags to enclose that code. This will preserve formatting (especially important for Python code) and makes your posts much easier to read.