note 91380 added to function.scandir

Hello all, I just added a extension filter to the getDirectoryTree function, so it can filter an extension for files in the folders/subfolders: function getDirectoryTree( $outerDir , $x){ $dirs = array_diff( scandir( $outerDir ), Array( ".", ".." ) ); $dir_array = Array(); foreach( $dirs as $d ){ if( is_dir($outerDir."/".$d) ){ $dir_array[ $d ] = getDirectoryTree( $outerDir."/".$d , $x); }else{ if (($x)?ereg($x.'$',$d):1) $dir_array[ $d ] = $d; } } return $dir_array; } $dirlist = getDirectoryTree('filmes','flv'); ---- Server IP: 81.92.192.129 Probable Submitter: 87.103.114.92 ---- Manual Page -- http://www.php.net/manual/en/function.scandir.php Edit -- https://master.php.net/note/edit/91380 Del: integrated -- https://master.php.net/note/delete/91380/integrated Del: useless -- https://master.php.net/note/delete/91380/useless Del: bad code -- https://master.php.net/note/delete/91380/bad+code Del: spam -- https://master.php.net/note/delete/91380/spam Del: non-english -- https://master.php.net/note/delete/91380/non-english Del: in docs -- https://master.php.net/note/delete/91380/in+docs Del: other reasons-- https://master.php.net/note/delete/91380 Reject -- https://master.php.net/note/reject/91380 Search -- https://master.php.net/manage/user-notes.php