def localCopy(localFile, cpCommand):
    if not os.access(localFile, os.R_OK):
        cmd=cpCommand % localFile
        print 'copying data:', cmd
        exit_code=os.system(cmd)
        if exit_code!=0:
            raise OSError((exit_code, 'command failed: %s' % cmd))
    return localFile
Returns the target URL for the comment form submission view.
dataset/ETHPy150Open cjlee112/pygr/pygr/apps/leelabdb.py/localCopy--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/django/contrib/comments/__init__.py/get_form_target