note 81935 added to function.realpath

<? //rp like, working with absolute/relative path & a little bit shorter :p function rp($path) { $out=array(); foreach(explode('/', $path) as $i=>$fold){ if ($fold=='' || $fold=='.') continue; if ($fold=='..' && $i>0 && end($out)!='..') array_pop($out); else $out[]= $fold; } return ($path{0}=='/'?'/':'').join('/', $out); } ---- Server IP: 69.147.83.197 Probable Submitter: 82.66.98.222 ---- Manual Page -- http://www.php.net/manual/en/function.realpath.php Edit -- https://master.php.net/note/edit/81935 Del: integrated -- https://master.php.net/note/delete/81935/integrated Del: useless -- https://master.php.net/note/delete/81935/useless Del: bad code -- https://master.php.net/note/delete/81935/bad+code Del: spam -- https://master.php.net/note/delete/81935/spam Del: non-english -- https://master.php.net/note/delete/81935/non-english Del: in docs -- https://master.php.net/note/delete/81935/in+docs Del: other reasons-- https://master.php.net/note/delete/81935 Reject -- https://master.php.net/note/reject/81935 Search -- https://master.php.net/manage/user-notes.php