note 100703 added to function.shell-exec

I don't know how it goes in Windows, but in Linux, shell returns result with a line break at the end, I guess to make it more readable in shell, so don't forget to use trim() to encapsulate the returned result! if(trim(shell_exec('whoami'))!='www-data') ---- Server IP: 130.206.1.5 Probable Submitter: 62.83.131.16 ---- Manual Page -- http://www.php.net/manual/en/function.shell-exec.php Edit -- https://master.php.net/note/edit/100703 Del: integrated -- https://master.php.net/note/delete/100703/integrated Del: useless -- https://master.php.net/note/delete/100703/useless Del: bad code -- https://master.php.net/note/delete/100703/bad+code Del: spam -- https://master.php.net/note/delete/100703/spam Del: non-english -- https://master.php.net/note/delete/100703/non-english Del: in docs -- https://master.php.net/note/delete/100703/in+docs Del: other reasons-- https://master.php.net/note/delete/100703 Reject -- https://master.php.net/note/reject/100703 Search -- https://master.php.net/manage/user-notes.php