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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

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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.

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[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

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