note 47368 added to function.sort

From: Date: Sat, 13 Nov 2004 23:11:36 +0000
Subject: note 47368 added to function.sort
Groups: php.notes 
Request: Send a blank email to php-notes+get-80475@lists.php.net to get a copy of this message
To sort and re-index the array you could use function below: Ex: <? function array_reindex($array) { $quant=count($array); $j=0; $i=0; while ($j < $quant) { if ($array[$i]<>"") { $array_reindex[$j]=$array[$i]; $j++; } $i++; } return($array_reindex); } print_r($users); Return: Array ( [1] => Fred [2] => Erika ) $users=sort($users) Return: Array ( [1] => Erika [2] => Fred ) $users=array_reindex($users); Return: Array ( [0] => Erika [1] => Fred ) ?> ---- Manual Page -- http://www.php.net/manual/en/function.sort.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47368 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47368&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47368&report=yes Search -- http://master.php.net/manage/user-notes.php

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