note 74908 added to function.realpath

Yet another realpath replacement: function myRealPath($path) { // Check if path begins with "/". => use === with strpos if (strpos($path,"/") === 0) { $path = $_SERVER['DOCUMENT_ROOT'].$path; } else { // Strip slashes and convert to arrays. $currentDir = preg_split("/\//",dirname($_SERVER['PATH_TRANSLATED'])); $newDir = preg_split('/\//',$path); // Drop one directory from the array for each ".."; add one otherwise. foreach ($newDir as $dir) { if ($dir == "..") array_pop($currentDir); elseif ($dir != ".") //test for "." which represents current dir (do nothing in that case) array_push($currentDir,$dir); } // Return the slashes. $path = implode($currentDir,"/"); } return $path; } ---- Server IP: 217.174.196.197 Probable Submitter: 86.212.110.31 ---- Manual Page -- http://www.php.net/manual/en/function.realpath.php Edit -- https://master.php.net/note/edit/74908 Del: integrated -- https://master.php.net/note/delete/74908/integrated Del: useless -- https://master.php.net/note/delete/74908/useless Del: bad code -- https://master.php.net/note/delete/74908/bad+code Del: spam -- https://master.php.net/note/delete/74908/spam Del: non-english -- https://master.php.net/note/delete/74908/non-english Del: in docs -- https://master.php.net/note/delete/74908/in+docs Del: other reasons-- https://master.php.net/note/delete/74908 Reject -- https://master.php.net/note/reject/74908 Search -- https://master.php.net/manage/user-notes.php