note 106280 added to function.shell-exec

hi, I'm trying to read from the console a text inserted by the user in a php script throw bash, like this : #!/usr/bin/php -q <?php $var = shell_exec("read -p 'Ip de servidor remoto de bases de datos (postgres):'"); print_r($var); ?> But it don't shows me nothing at all, someone can help me?? ---- Server IP: 69.147.83.197 Probable Submitter: 200.55.140.181 ---- Manual Page -- http://www.php.net/manual/en/function.shell-exec.php Edit -- https://master.php.net/note/edit/106280 Del: integrated -- https://master.php.net/note/delete/106280/integrated Del: useless -- https://master.php.net/note/delete/106280/useless Del: bad code -- https://master.php.net/note/delete/106280/bad+code Del: spam -- https://master.php.net/note/delete/106280/spam Del: non-english -- https://master.php.net/note/delete/106280/non-english Del: in docs -- https://master.php.net/note/delete/106280/in+docs Del: other reasons-- https://master.php.net/note/delete/106280 Reject -- https://master.php.net/note/reject/106280 Search -- https://master.php.net/manage/user-notes.php