note 34167 added to function.preg-replace

REPLACE + ARRAYS Sometimes you have string ini database field like this "1, 3, 6"; you have definition for the numbers in an array, and you want to replace them and print. This is the solution I found : $string = "1, 3, 6"; $days=array(1 => "Monday","Sunday","Tuesday", "Wednesday","Thursday","Friday","Saturday"); print preg_replace("/([1-6])/e","\$days['\\1']",$string); result : "Monday, Tuesday, Friday"; ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+34167 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+34167&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+34167&report=yes