On Tue, Jan 12, 2016 at 11:10 AM, Chris Angelico <ros...@gmail.com> wrote: > On Wed, Jan 13, 2016 at 3:51 AM, jkn <jkn...@nicorp.f9.co.uk> wrote: >> I happy to carve some code without using urllib, but I am not clear what I >> actually need to do to 'open' such a URL using this protocol. FWIW I can >> paste >> this URL into Windows Explorer and I get the referenced email popping up ;-) > > What happens if you invoke the 'start' command using subprocess? > > subprocess.check_call(["start", url]) > > In theory, that should be equivalent to pasting it into Explorer. In theory.
start is a shell command. It also has a quirk that the first quoted argument is the window title. Here's the correct call: subprocess.check_call('start "title" "%s"' % url, shell=True) That said, since no arguments are being passed the simpler and more secure way to call ShellExecute in this case is os.startfile(url). -- https://mail.python.org/mailman/listinfo/python-list