note 102096 added to function.readline-add-history

Note that readline_add_history() will add empty strings too. <?php $line = readline(">>> "); if (!empty($line)) { readline_add_history($line); } ?> ---- Server IP: 80.67.10.227 Probable Submitter: 85.228.23.214 ---- Manual Page -- http://www.php.net/manual/en/function.readline-add-history.php Edit -- https://master.php.net/note/edit/102096 Del: integrated -- https://master.php.net/note/delete/102096/integrated Del: useless -- https://master.php.net/note/delete/102096/useless Del: bad code -- https://master.php.net/note/delete/102096/bad+code Del: spam -- https://master.php.net/note/delete/102096/spam Del: non-english -- https://master.php.net/note/delete/102096/non-english Del: in docs -- https://master.php.net/note/delete/102096/in+docs Del: other reasons-- https://master.php.net/note/delete/102096 Reject -- https://master.php.net/note/reject/102096 Search -- https://master.php.net/manage/user-notes.php