// Check Directory
$dir = $_POST['dir'] ;
if( empty( $_POST['dir'] ) || ! is_dir( $dir ) || ! is_executable( $dir ) ) {
redirect_header( $PHP_SELF , 2 , _ALBM_MES_INVALIDDIRECTORY ) ;
exit ;
}
if( substr( $dir , -1 ) == '/' ) $dir = substr( $dir , 0 , -1 ) ;