<!--[if IE 8]>
<html class="ie ie8" <?php language_attributes(); ?>>
<![endif]-->
-<!--[if !(IE 7) | !(IE 8) ]><!-->
+<!--[if !(IE 7) & !(IE 8)]><!-->
<html <?php language_attributes(); ?>>
<!--<![endif]-->
<head>
</hgroup>
<nav id="site-navigation" class="main-navigation" role="navigation">
- <h3 class="menu-toggle"><?php _e( 'Menu', 'twentytwelve' ); ?></h3>
+ <button class="menu-toggle"><?php _e( 'Menu', 'twentytwelve' ); ?></button>
<a class="assistive-text" href="#content" title="<?php esc_attr_e( 'Skip to content', 'twentytwelve' ); ?>"><?php _e( 'Skip to content', 'twentytwelve' ); ?></a>
<?php wp_nav_menu( array( 'theme_location' => 'primary', 'menu_class' => 'nav-menu' ) ); ?>
</nav><!-- #site-navigation -->