Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:33908 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 31477 invoked by uid 1010); 10 Dec 2007 19:25:55 -0000 Delivered-To: ezmlm-scan-internals@lists.php.net Delivered-To: ezmlm-internals@lists.php.net Received: (qmail 31461 invoked from network); 10 Dec 2007 19:25:55 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 10 Dec 2007 19:25:55 -0000 Authentication-Results: pb1.pair.com header.from=stas@zend.com; sender-id=pass Authentication-Results: pb1.pair.com smtp.mail=stas@zend.com; spf=pass; sender-id=pass Received-SPF: pass (pb1.pair.com: domain zend.com designates 212.25.124.162 as permitted sender) X-PHP-List-Original-Sender: stas@zend.com X-Host-Fingerprint: 212.25.124.162 mail.zend.com Windows 2000 SP4, XP SP1 Received: from [212.25.124.162] ([212.25.124.162:15463] helo=mx1.zend.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id F3/1E-37002-2C29D574 for ; Mon, 10 Dec 2007 14:25:55 -0500 Received: from us-ex1.zend.com ([192.168.16.5]) by mx1.zend.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 10 Dec 2007 21:25:51 +0200 Received: from [192.168.16.91] ([192.168.16.91]) by us-ex1.zend.com with Microsoft SMTPSVC(6.0.3790.1830); Mon, 10 Dec 2007 11:25:48 -0800 Message-ID: <475D92BC.7050003@zend.com> Date: Mon, 10 Dec 2007 11:25:48 -0800 Organization: Zend Technologies User-Agent: Thunderbird 2.0.0.9 (Windows/20071031) MIME-Version: 1.0 To: Steph Fox CC: internals@lists.php.net References: <46.93.08781.F374D474@pb1.pair.com> <474d5320.0d135e0a.43d0.ffffd2b3@mx.google.com> <474D6813.9090606@eenterphace.org> <474DB7F8.5010907@zend.com> <016b01c83ae3$c3acfb60$e6dfc350@foxbox> <475CCA82.2010204@zend.com> <018b01c83aec$7413b2c0$e6dfc350@foxbox> <475CD134.9020005@zend.com> <00c001c83b4c$12cb0f30$e6dfc350@foxbox> <475D7F3B.30504@zend.com> <020c01c83b5d$93c04db0$e6dfc350@foxbox> <475D8D76.3070909@zend.com> <023301c83b62$36614fc0$e6dfc350@foxbox> In-Reply-To: <023301c83b62$36614fc0$e6dfc350@foxbox> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 10 Dec 2007 19:25:48.0581 (UTC) FILETIME=[77FAAD50:01C83B62] Subject: Re: [PHP-DEV] question regarding type hinting parameters of php functions (array_slice) From: stas@zend.com (Stanislav Malyshev) > It builds without complaint and works as expected - what am I missing? IS_NULL is variable type. length is variable value. -- Stanislav Malyshev, Zend Software Architect stas@zend.com http://www.zend.com/ (408)253-8829 MSN: stas@zend.com