note 84638 added to function.scandir

<?php /** * outputs all files and directories * recursively starting with the given * $base path. This function is a combination * of some of the other snips on the php.net site. * All are good but lacked one thing or another * that I needed like .htaccess * files get excluded with the one that checks to * see if the first character is a . and omits * that. * * @example rscandir(dirname(__FILE__).'/')); * @param string $base * @param array $omit * @param array $data * @return array */ function rscandir($base='', &$data=array()) { $array = array_diff(scandir($base), array('.', '..')); # remove ' and .. from the array */ foreach($array as $value) : /* loop through the array at the level of the supplied $base */ if (is_dir($base.$value)) : /* if this is a directory */ $data[] = $base.$value.'/'; /* add it to the $data array */ $data = rscandir($base.$value.'/', $data); /* then make a recursive call with the current $value as the $base supplying the $data array to carry into the recursion */ elseif (is_file($base.$value)) : /* else if the current $value is a file */ $data[] = $base.$value; /* just add the current $value to the $data array */ endif; endforeach; return $data; // return the $data array } echo '<pre>'; var_export(rscandir(dirname(__FILE__).'/')); echo '</pre>'; /* Output: array ( 0 => '/path/to/web/.htaccess', 1 => '/path/to/web/foo/', 2 => '/path/to/web/foo/file.txt' ) */ ?> ---- Server IP: 69.147.83.197 Probable Submitter: 75.68.207.69 ---- Manual Page -- http://www.php.net/manual/en/function.scandir.php Edit -- https://master.php.net/note/edit/84638 Del: integrated -- https://master.php.net/note/delete/84638/integrated Del: useless -- https://master.php.net/note/delete/84638/useless Del: bad code -- https://master.php.net/note/delete/84638/bad+code Del: spam -- https://master.php.net/note/delete/84638/spam Del: non-english -- https://master.php.net/note/delete/84638/non-english Del: in docs -- https://master.php.net/note/delete/84638/in+docs Del: other reasons-- https://master.php.net/note/delete/84638 Reject -- https://master.php.net/note/reject/84638 Search -- https://master.php.net/manage/user-notes.php