note 87769 added to function.strrpos

I needed to check if a variable that contains a generated folder name based on user input had a trailing slash. This did the trick: // Detect and remove a trailing slash $root_folder = ((strrpos($root_folder, '/') + 1) == strlen($root_folder)) ? substr($root_folder, 0, - 1) : $root_folder; ---- Server IP: 195.207.10.20 Probable Submitter: 62.235.211.253 ---- Manual Page -- http://www.php.net/manual/en/function.strrpos.php Edit -- https://master.php.net/note/edit/87769 Del: integrated -- https://master.php.net/note/delete/87769/integrated Del: useless -- https://master.php.net/note/delete/87769/useless Del: bad code -- https://master.php.net/note/delete/87769/bad+code Del: spam -- https://master.php.net/note/delete/87769/spam Del: non-english -- https://master.php.net/note/delete/87769/non-english Del: in docs -- https://master.php.net/note/delete/87769/in+docs Del: other reasons-- https://master.php.net/note/delete/87769 Reject -- https://master.php.net/note/reject/87769 Search -- https://master.php.net/manage/user-notes.php