| Index: trunk/phase3/includes/Skin.php |
| — | — | @@ -333,13 +333,17 @@ |
| 334 | 334 | } |
| 335 | 335 | |
| 336 | 336 | static function makeVariablesScript( $data ) { |
| 337 | | - $r = array(); |
| 338 | | - foreach ( $data as $name => $value ) { |
| 339 | | - $encValue = Xml::encodeJsVar( $value ); |
| 340 | | - $r[] = "var $name = $encValue;"; |
| | 337 | + if( $data ) { |
| | 338 | + $r = array(); |
| | 339 | + foreach ( $data as $name => $value ) { |
| | 340 | + $encValue = Xml::encodeJsVar( $value ); |
| | 341 | + $r[] = "$name=$encValue"; |
| | 342 | + } |
| | 343 | + $js = 'var ' . implode( ",\n", $r ) . ';'; |
| | 344 | + return Html::inlineScript( "\n$js\n" ); |
| | 345 | + } else { |
| | 346 | + return ''; |
| 341 | 347 | } |
| 342 | | - return Html::inlineScript( "\n\t\t" . implode( "\n\t\t", $r ) . |
| 343 | | - "\n\t\t" ); |
| 344 | 348 | } |
| 345 | 349 | |
| 346 | 350 | /** |