* @param $content string
* @param $attributes array
* @param $parser Parser
+ * @throws MWException
* @return array
*/
static function html( $content, $attributes, $parser ) {
global $wgRawHtml;
- if( $wgRawHtml ) {
+ if ( $wgRawHtml ) {
return array( $content, 'markerType' => 'nowiki' );
} else {
throw new MWException( '<html> extension tag encountered unexpectedly' );