note 80652 added to function.pathinfo

Building on David Blinco's function, the following will: 1. Return the correct protocol for secure requests (https) 2. Throw an exception for invalid files 3. Ensure the returned url separates directories with forward slashes (David's will not on Windows systems). function mapPath ($filepath) { $realpath = realpath($filepath); $dir; // Verify that the path passed is real and harvest the bottom directory if (is_file($realpath)) { $dir = dirname($realpath); } elseif (is_dir($realpath)) { $dir = $realpath; } else { throw new Exception('File does not exist: ' . $realpath); } // Make sure the path is not lower than the server root if (strlen($dir) < strlen($_SERVER['DOCUMENT_ROOT'])) throw new Exception("Cannot create http path below server http root."); $path = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) != 'off') ? 'https' : 'http') . '://' . $_SERVER['HTTP_HOST'] . substr($realpath, strlen($_SERVER['DOCUMENT_ROOT'])); if (DIRECTORY_SEPARATOR == '\\') $path = str_replace('\\', '/', $path); return $path; } ---- Server IP: 208.69.120.35 Probable Submitter: 98.206.203.207 ---- Manual Page -- http://www.php.net/manual/en/function.pathinfo.php Edit -- https://master.php.net/note/edit/80652 Del: integrated -- https://master.php.net/note/delete/80652/integrated Del: useless -- https://master.php.net/note/delete/80652/useless Del: bad code -- https://master.php.net/note/delete/80652/bad+code Del: spam -- https://master.php.net/note/delete/80652/spam Del: non-english -- https://master.php.net/note/delete/80652/non-english Del: in docs -- https://master.php.net/note/delete/80652/in+docs Del: other reasons-- https://master.php.net/note/delete/80652 Reject -- https://master.php.net/note/reject/80652 Search -- https://master.php.net/manage/user-notes.php