Default Navigation Menu
<?php wp_nav_menu(); ?>
Specific Navigation Menu
<?php wp_nav_menu( array('menu' => My Navigation' )); ?>
Category Based Navigation
<ul id="menu">
<li <?php if(is_home()) { ?> class="current-cat" <?php } ?>>
<a href="<?php bloginfo('home'); ?>">Home</a>
</li>
<?php wp_list_categories('title_li=&orderby=id');?>
</ul>
Page Based Navigation
<ul id="menu">
<li <?php if(is_home()) { ?> class="current-page-item" <?php } ?>>
<a href="<?php bloginfo('home'); ?>">Home</a>
</li>
<?php wp_list_pages('sort_column=menu_order&depth=1&title_li=');? >
</ul>
Registering New Sidebar
Add the following code to your functions.php file to register a new sidebar.
add_action( 'widgets_init', 'theme_slug_widgets_init' );
function theme_slug_widgets_init() {
register_sidebar( array(
'name' => __( 'My Sidebar', 'theme-slug' ),
'id' => 'sidebar-1',
'description' => __( 'Description', 'theme-slug' ),
'before_widget' => '<li id="%1$s" class="widget %2$s">',
'after_widget' => '</li>',
'before_title' => '<h2 class="widgettitle">',
'after_title' => '<h2>',
));
}