| Index: trunk/extensions/MetavidWiki/includes/MV_MagicWords.php |
| — | — | @@ -310,6 +310,7 @@ |
| 311 | 311 | return $o; |
| 312 | 312 | } |
| 313 | 313 | function formatOutputItems($outItems){ |
| | 314 | + $o=''; |
| 314 | 315 | $class_attr = ( $this->params['class'] != '' ) ? ' class="' . htmlspecialchars($this->params['class']) . '"':''; |
| 315 | 316 | if ( $this->params['format'] == 'ul_list' ) { |
| 316 | 317 | $o .= '<ul' . $class_attr . '>'; |