Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:15493 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 62667 invoked by uid 1010); 18 Mar 2005 21:14:43 -0000 Delivered-To: ezmlm-scan-internals@lists.php.net Delivered-To: ezmlm-internals@lists.php.net Received: (qmail 62422 invoked from network); 18 Mar 2005 21:14:40 -0000 Received: from unknown (HELO pb1.pair.com) (127.0.0.1) by localhost with SMTP; 18 Mar 2005 21:14:40 -0000 X-Host-Fingerprint: 212.204.192.51 jdi.jdimedia.nl Linux 2.5 (sometimes 2.4) (4) Received: from ([212.204.192.51:46016] helo=jdi.jdimedia.nl) by pb1.pair.com (ecelerity HEAD r(5268)) with SMTP id 4A/F6-32829-FB44B324 for ; Fri, 18 Mar 2005 16:14:39 -0500 Received: from localhost (localhost [127.0.0.1]) by jdi.jdimedia.nl (8.12.11/8.12.11) with ESMTP id j2ILEZ9M022910 for ; Fri, 18 Mar 2005 22:14:35 +0100 Received: from localhost (localhost [127.0.0.1]) by jdi.jdimedia.nl (8.12.11/8.12.11) with ESMTP id j2ILEXBo022896; Fri, 18 Mar 2005 22:14:33 +0100 Date: Fri, 18 Mar 2005 22:14:31 +0100 (CET) X-X-Sender: derick@localhost To: Moriyoshi Koizumi cc: Alexander Valyalkin , internals@lists.php.net In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Virus-Scanned: by amavisd-new at jdimedia.nl Subject: Re: [PHP-DEV] implode() speedup in PHP4 From: derick@php.net (Derick Rethans) On Sat, 19 Mar 2005, Moriyoshi Koizumi wrote: > $arrays = array(array(), array(), array()); > var_dump(implode('', $arrays)); > var_dump($arrays); > ?> > > We already have an optimisation in the 5.x branches. > I think it is appliable to the 4.3 branch. 4.3 is only for bugfixes! Derick -- Derick Rethans http://derickrethans.nl | http://ez.no | http://xdebug.org