note 49219 added to ref.array

From: Date: Thu, 20 Jan 2005 16:18:55 +0000
Subject: note 49219 added to ref.array
Groups: php.notes 
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How to count dimensions in multi-array? (corrected) previous version didn't work when called more than one time. ($dimcount was preserved from previous call) This is the way I corrected this: function countdim($array) { if (is_array(reset($array))) $return = countdim(reset($array)) + 1; else $return = 1; return $return; } This function will return int number of array dimensions. ---- Manual Page -- http://www.php.net/manual/en/ref.array.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+49219 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+49219&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+49219&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+49219&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+49219&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+49219&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+49219&report=yes Search -- http://master.php.net/manage/user-notes.php

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