Reply to Re: Possibile bug?

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Posted by Maverick FC on 03/23/07 02:58

On Fri, 23 Mar 2007 13:52:14 +1100, Geoff Muldoon
<geoff.muldoon@trap.gmail.com> wrote:

> It should (and I presume does) return 1.

Actually, it returns bool(true).

> I presume you just don't know why.

You're correct. :-) Why?

This code:

if ( $str = foo() ) var_dump($str);

returns the string - as I expected.

foo() is always - correctly - executed only once.
I just can't understand this behaviour.

Thanks.
Maverick

--
«Che non siete più liberi di non avere una casa con letto per dormire.
Lavorate voi - schiavi dei soldi - che non sentite la puzza della
schiavitù!» (a Mario di Monte Mario, Roma) # http://libre.netsons.org/

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