ownerDocument->createElement( 'blockquote' ); $root->appendChild( $quote ); $attribution = null; if ( !empty( $node->token->parameters ) ) { if ( !preg_match( '(^"(?P.*)$")', $node->token->parameters, $match ) ) { $visitor->triggerError( E_NOTICE, 'Attribution is required to be set in quotes.', $node->token->line, $node->token->position ); $attribution = $node->token->parameters; } else { $attribution = $match['attribution']; } } if ( $attribution ) { $attribution = $root->ownerDocument->createElement( 'attribution', htmlspecialchars( $attribution ) ); $quote->appendChild( $attribution ); } $para = $root->ownerDocument->createElement( 'para' ); $quote->appendChild( $para ); foreach ( $node->nodes as $child ) { $visitor->visitNode( $para, $child ); } } } ?>