FUDforum: comp.lang.php » weird global issue

Home » Imported messages » comp.lang.php » weird global issue

Show: Today's Messages :: Polls :: Message Navigator

Re: weird global issue [message #184995 is a reply to message #184992]

Sun, 23 February 2014 19:16

Ben Bacarisse
Messages: 82
Registered: November 2013

Karma:

Member

The Natural Philosopher <tnp(at)invalid(dot)invalid> writes:

> Consider
> <?php
> $x=array();
>
> function foo()
> {
> global $x;
> foreach($x as $p) // fails with invalid type
> {
> }
> }
> ?>

foo isn't called in this example, so what you've posted is not the
actual code that's failing. The code will fail if the call to foo comes
too early, specifically before the assignment happens, but maybe you can
post a full example that fails?

<snip>
--
Ben.

Report message to a moderator

[Message index]

		weird global issue By: The Natural Philosoph on Sun, 23 February 2014 18:33
		Re: weird global issue By: Mr Oldies on Sun, 23 February 2014 18:40
		Re: weird global issue By: Christoph Michael Bec on Sun, 23 February 2014 18:59
		Re: weird global issue By: The Natural Philosoph on Sun, 23 February 2014 20:35
		Re: weird global issue By: Jerry Stuckle on Sun, 23 February 2014 21:37
		Re: weird global issue By: Arno Welzel on Wed, 19 March 2014 15:26
		Re: weird global issue By: The Natural Philosoph on Wed, 19 March 2014 17:16
		Re: weird global issue By: Scott Johnson on Wed, 19 March 2014 21:21
		Re: weird global issue By: Ben Bacarisse on Sun, 23 February 2014 19:16
		Re: weird global issue By: The Natural Philosoph on Sun, 23 February 2014 20:41
		Re: weird global issue By: Christoph Michael Bec on Sun, 23 February 2014 20:49
		Re: weird global issue By: Ben Bacarisse on Sun, 23 February 2014 20:59
		Re: weird global issue By: Jerry Stuckle on Sun, 23 February 2014 21:38
		Re: weird global issue By: Mladen Gogala on Sun, 23 February 2014 22:09

Previous Topic:	string length
Next Topic:	Job offer is hereby withdrawn - it's done!

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 18 05:07:13 GMT 2025

Total time taken to generate the page: 0.04384 seconds