note 79238 deleted from function.count by danbrown

From: Date: Fri, 09 Jan 2009 22:59:05 +0000
Subject: note 79238 deleted from function.count by danbrown
References: 1  Groups: php.notes 
Request: Send a blank email to php-notes+get-149006@lists.php.net to get a copy of this message
Note Submitter: Anonymous ---- I can confirm Wulfson's comment below. The for loop should be faster in most situations, just as long as you're iterating through a sequentially indexed array. In fact, from my experience using foreach to iterate through an associative array is actually slower than using a while loop. <?php /* foreach iterator */ foreach($assoc_array as $key => $value) { } /* while iterator */ while(list($key, $value) = each($assoc_array)) { } ?>

« previous php.notes (#149006) next »