'', 'class' =>'', 'width' =>'', 'height' =>'', 'responsive' =>'', 'url' =>'', 'viewer' =>'', ), $args ); extract( $defaults ); self::$args = $defaults; $html = ''; switch(esc_attr($viewer)){ case 'google': $html .= '

'; break; case 'microsoft': $html .= '

'; break; } return $html; } } new Magee_Document(); endif;