note 105491 added to reserved.variables.argv

From: Date: Mon, 22 Aug 2011 16:06:45 +0000
Subject: note 105491 added to reserved.variables.argv
Groups: php.notes 
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Please note that, $argv and $argc need to be declared global, while trying to access within a class method. <?php class A { public static function b() { var_dump($argv); var_dump(isset($argv)); } } A::b(); ?> will output NULL bool(false) with a notice of "Undefined variable ..." whereas global $argv fixes that. ---- Server IP: 212.124.37.9 Probable Submitter: 217.91.51.80 ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.argv.php Edit -- https://master.php.net/note/edit/105491 Del: integrated -- https://master.php.net/note/delete/105491/integrated Del: useless -- https://master.php.net/note/delete/105491/useless Del: bad code -- https://master.php.net/note/delete/105491/bad+code Del: spam -- https://master.php.net/note/delete/105491/spam Del: non-english -- https://master.php.net/note/delete/105491/non-english Del: in docs -- https://master.php.net/note/delete/105491/in+docs Del: other reasons-- https://master.php.net/note/delete/105491 Reject -- https://master.php.net/note/reject/105491 Search -- https://master.php.net/manage/user-notes.php

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