note 77064 added to function.current

From: Date: Mon, 13 Aug 2007 16:23:37 +0000
Subject: note 77064 added to function.current
Groups: php.notes 
Request: Send a blank email to php-notes+get-129449@lists.php.net to get a copy of this message
To that "note": You won't be able to distinguish the end of an array from a boolean FALSE element, BUT you can distinguish the end from a NULL value of the key() function. Example: <?php if (key($array) === null) { echo "You are in the end of the array."; } else { echo "Current element: " . current($array); } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 90.176.198.24 ---- Manual Page -- http://www.php.net/manual/en/function.current.php Edit -- https://master.php.net/note/edit/77064 Del: integrated -- https://master.php.net/note/delete/77064/integrated Del: useless -- https://master.php.net/note/delete/77064/useless Del: bad code -- https://master.php.net/note/delete/77064/bad+code Del: spam -- https://master.php.net/note/delete/77064/spam Del: non-english -- https://master.php.net/note/delete/77064/non-english Del: in docs -- https://master.php.net/note/delete/77064/in+docs Del: other reasons-- https://master.php.net/note/delete/77064 Reject -- https://master.php.net/note/reject/77064 Search -- https://master.php.net/manage/user-notes.php

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