note 95557 added to function.isset

Here's a nice little function that I use everywhere that'll help with setting alternate values so you don't have a bunch of situations like: if(isset($a)) { $b = $a; } else { $b = "default"; } function isset_or(&$check, $alternate = NULL) { return (isset($check)) ? $check : $alternate; } ---- Server IP: 192.41.40.227 Probable Submitter: 216.239.124.44 ---- Manual Page -- http://www.php.net/manual/en/function.isset.php Edit -- https://master.php.net/note/edit/95557 Del: integrated -- https://master.php.net/note/delete/95557/integrated Del: useless -- https://master.php.net/note/delete/95557/useless Del: bad code -- https://master.php.net/note/delete/95557/bad+code Del: spam -- https://master.php.net/note/delete/95557/spam Del: non-english -- https://master.php.net/note/delete/95557/non-english Del: in docs -- https://master.php.net/note/delete/95557/in+docs Del: other reasons-- https://master.php.net/note/delete/95557 Reject -- https://master.php.net/note/reject/95557 Search -- https://master.php.net/manage/user-notes.php