Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:71722 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 13236 invoked from network); 29 Jan 2014 11:11:46 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 29 Jan 2014 11:11:46 -0000 Authentication-Results: pb1.pair.com header.from=krebs.seb@gmail.com; sender-id=pass Authentication-Results: pb1.pair.com smtp.mail=krebs.seb@gmail.com; spf=pass; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.216.50 as permitted sender) X-PHP-List-Original-Sender: krebs.seb@gmail.com X-Host-Fingerprint: 209.85.216.50 mail-qa0-f50.google.com Received: from [209.85.216.50] ([209.85.216.50:37145] helo=mail-qa0-f50.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id F7/23-28363-1F1E8E25 for ; Wed, 29 Jan 2014 06:11:46 -0500 Received: by mail-qa0-f50.google.com with SMTP id cm18so2144668qab.23 for ; Wed, 29 Jan 2014 03:11:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=/9Y7bjgCZTdY0WNMmECIdQeZgm276i3bGG+NHBb/uWg=; b=rxJ/4h/pTStFK2PAdLvGvWdlWNndkmrcd/vm/DaIq0Su+CNKmb1/2lVjga2acgsM6d Z1c+hfDQnIngMwFB8fEukOSUS/KLsh9jJzileIz7lovPdDXEAxNA2lhSdymhGag34Mp2 igJMpcKyqI3DHbDkn03GK96OWa/z4zKXhtkUGsBOjV/Y5jjvJWcDAj9dPVASYeghYvbf jhGQjpKlomIEF3PHLBkQZfooflIbIsVOqr6sZJHb7ypicW0nottqBx7DN90K5TbJ2CSk HiL3XQa4w0Ex5Y/5KMiyXjWfMz0zP9fKOFcnd7YH/VtjK9CzRjd+q8EJQqbhkiwhFBzE vJ2Q== X-Received: by 10.229.10.197 with SMTP id q5mr10774313qcq.15.1390993903393; Wed, 29 Jan 2014 03:11:43 -0800 (PST) MIME-Version: 1.0 Received: by 10.140.87.151 with HTTP; Wed, 29 Jan 2014 03:11:03 -0800 (PST) In-Reply-To: <52E7D569.3020700@ajf.me> References: <1796143171.126442.1390903281925.open-xchange@app2.ox.registrar-servers.com> <52E7D569.3020700@ajf.me> Date: Wed, 29 Jan 2014 12:11:03 +0100 Message-ID: To: Andrea Faulds Cc: PHP internals list Content-Type: multipart/alternative; boundary=001a11c1ef6c7f3a1104f11a01d8 Subject: Re: [PHP-DEV] Lexical scoping From: krebs.seb@gmail.com (Sebastian Krebs) --001a11c1ef6c7f3a1104f11a01d8 Content-Type: text/plain; charset=ISO-8859-1 2014-01-28 Andrea Faulds > > > On 28/01/14 12:31, Sebastian Krebs wrote: > >> foreach ($array as &$a) { >> $a = 3; >> } >> $a = null; // $a not a reference anymore. Problem solved :) >> > > You just changed the last element of the array to null. > > See why I proposed this? ;) I already fixed this... Read the other messages as well: http://codepad.viper-7.com/lOx1XL > > -- > Andrea Faulds > http://ajf.me/ > -- github.com/KingCrunch --001a11c1ef6c7f3a1104f11a01d8--