'scroll',
'footer_widgets' => array( 'footer-1', 'footer-2', 'footer-3' ),
'container' => 'content',
'footer' => 'main',
) );
/**
* This theme uses wp_nav_menu() in one location.
*/
register_nav_menus( array(
'primary' => __( 'Primary Menu', 'book-lite' ),
) );
/**
* Add support for required post formats
*/
add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'quote', 'link' ) );
/**
* Add support for custom backgrounds
*/
add_theme_support( 'custom-background' );
}
endif; // book_lite_setup
add_action( 'after_setup_theme', 'book_lite_setup' );
/**
* Register widgetized area and update sidebar with default widgets
*
* @since Book Lite 1.0
*/
function book_lite_widgets_init() {
register_sidebar( array(
'name' => __( 'Footer One', 'booklite' ),
'id' => 'footer-1',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Footer Two', 'booklite' ),
'id' => 'footer-2',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Footer Three', 'booklite' ),
'id' => 'footer-3',
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'book_lite_widgets_init' );
/**
* Enqueue scripts and styles
*/
function book_lite_scripts() {
wp_enqueue_style( 'book-lite-style', get_stylesheet_uri() );
wp_enqueue_script( 'small-menu', get_template_directory_uri() . '/js/small-menu.js', array( 'jquery' ), '20120206', true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
if ( is_singular() && wp_attachment_is_image() )
wp_enqueue_script( 'keyboard-image-navigation', get_template_directory_uri() . '/js/keyboard-image-navigation.js', array( 'jquery' ), '20120202' );
}
add_action( 'wp_enqueue_scripts', 'book_lite_scripts' );
/**
* Enqueue sidebar styles, which change widths depending on the number of sidebars present
*/
function book_lite_sidebar_styles() {
if ( ! is_active_sidebar( 'footer-1' ) && ! is_active_sidebar( 'footer-2' ) && ! is_active_sidebar( 'footer-3' ) )
return;
$num_sidebars = 0;
if ( is_active_sidebar( 'footer-1' ) )
$num_sidebars++;
if ( is_active_sidebar( 'footer-2' ) )
$num_sidebars++;
if ( is_active_sidebar( 'footer-3' ) )
$num_sidebars++;
switch( $num_sidebars ) :
case 1:
$width = '100%';
break;
case 2:
$width = '49%';
break;
default:
$width = '32%';
endswitch; ?>