.
add_theme_support( 'automatic-feed-links' );
// This theme uses wp_nav_menu() in one location.
register_nav_menu( 'primary', __( 'Primary Menu', 'boxofboom' ) );
// Add support for a variety of post formats
add_theme_support( 'post-formats', array( 'aside', 'link', 'gallery', 'status', 'quote', 'image' ) );
// Add support for custom backgrounds
add_custom_background();
// This theme uses Featured Images (also known as post thumbnails) for per-post/per-page Custom Header images
add_theme_support( 'post-thumbnails' );
// The next four constants set how Theme supports custom headers.
// The default header text color
define( 'HEADER_TEXTCOLOR', '000' );
// By leaving empty, we allow for random image rotation.
define( 'HEADER_IMAGE', '' );
// The height and width of your custom header.
// Add a filter to header_image_width and header_image_height to change these values.
define( 'HEADER_IMAGE_WIDTH', apply_filters( 'header_image_width', 940 ) );
define( 'HEADER_IMAGE_HEIGHT', apply_filters( 'header_image_height', 232 ) );
// We'll be using post thumbnails for custom header images on posts and pages.
// We want them to be the size of the header image that we just defined
// Larger images will be auto-cropped to fit, smaller ones will be ignored. See header.php.
set_post_thumbnail_size( HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true );
// Add Theme's custom image sizes
add_image_size( 'large-feature', HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true ); // Used for large feature (header) images
add_image_size( 'small-feature', 500, 300 ); // Used for featured posts if a large-feature doesn't exist
// Turn on random header image rotation by default.
add_theme_support( 'custom-header', array( 'random-default' => true ) );
// Add a way for the custom header to be styled in the admin panel that controls
// custom headers. See admin_header_style(), below.
add_custom_image_header( 'header_style', 'admin_header_style', 'admin_header_image' );
// ... and thus ends the changeable header business.
// Default custom headers packaged with the theme. %s is a placeholder for the theme template directory URI.
register_default_headers( array(
'default' => array(
'url' => '%s/images/headers/header.jpg',
'thumbnail_url' => '%s/images/headers/header-thumbnail.jpg',
/* translators: header image description */
'description' => __( 'Default Header', 'boxofboom' )
)
) );
}
endif; // setup
if ( ! function_exists( 'header_style' ) ) :
/**
* Styles the header image and text displayed on the blog
*/
function header_style() {
// If no custom options for text are set, let's bail
// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value
if ( HEADER_TEXTCOLOR == get_header_textcolor() )
return;
// If we get this far, we have custom styles. Let's do this.
?>
Header admin panel.
*
* Referenced via add_custom_image_header() in setup().
*/
function admin_header_style() {
?>
Header admin panel.
*
* Referenced via add_custom_image_header() in setup().
*/
function admin_header_image() { ?>
' . __( 'Continue reading →', 'boxofboom' ) . '';
}
/**
* Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and continue_reading_link().
*
* To override this in a child theme, remove the filter and add your own
* function tied to the excerpt_more filter hook.
*/
function auto_excerpt_more( $more ) {
return ' …' . continue_reading_link();
}
add_filter( 'excerpt_more', 'auto_excerpt_more' );
/**
* Adds a pretty "Continue Reading" link to custom post excerpts.
*
* To override this link in a child theme, remove the filter and add your own
* function tied to the get_the_excerpt filter hook.
*/
function custom_excerpt_more( $output ) {
if ( has_excerpt() && ! is_attachment() ) {
$output .= continue_reading_link();
}
return $output;
}
add_filter( 'get_the_excerpt', 'custom_excerpt_more' );
/**
* Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
*/
function page_menu_args( $args ) {
$args['show_home'] = true;
return $args;
}
add_filter( 'wp_page_menu_args', 'page_menu_args' );
/**
* Register our sidebars and widgetized areas. Also register the default Epherma widget.
*/
function widgets_init() {
register_sidebar( array(
'name' => __( 'Left Sidebar', 'boxofboom' ),
'id' => 'sidebar-0',
'before_widget' => '",
'before_title' => '
',
) );*/
register_sidebar( array(
'name' => __( 'Footer Area One', 'boxofboom' ),
'id' => 'sidebar-3',
'description' => __( 'An optional widget area for your site footer', 'boxofboom' ),
'before_widget' => '",
'before_title' => '
',
'after_title' => '
',
) );
register_sidebar( array(
'name' => __( 'Footer Area Two', 'boxofboom' ),
'id' => 'sidebar-4',
'description' => __( 'An optional widget area for your site footer', 'boxofboom' ),
'before_widget' => '",
'before_title' => '
',
'after_title' => '
',
) );
register_sidebar( array(
'name' => __( 'Footer Area Three', 'boxofboom' ),
'id' => 'sidebar-5',
'description' => __( 'An optional widget area for your site footer', 'boxofboom' ),
'before_widget' => '",
'before_title' => '
',
'after_title' => '
',
) );
}
add_action( 'widgets_init', 'widgets_init' );
/**
* Display navigation to next/previous pages when applicable
*/
function content_nav( $nav_id ) {
global $wp_query;
if ( $wp_query->max_num_pages > 1 ) : ?>
]*?href=[\'"](.+?)[\'"]/is', get_the_content(), $matches ) )
return false;
return esc_url_raw( $matches[1] );
}
/**
* Count the number of footer sidebars to enable dynamic classes for the footer
*/
function footer_sidebar_class() {
$count = 0;
if ( is_active_sidebar( 'sidebar-3' ) )
$count++;
if ( is_active_sidebar( 'sidebar-4' ) )
$count++;
if ( is_active_sidebar( 'sidebar-5' ) )
$count++;
$class = '';
switch ( $count ) {
case '1':
$class = 'one';
break;
case '2':
$class = 'two';
break;
case '3':
$class = 'three';
break;
}
if ( $class )
echo 'class="' . $class . '"';
}
if ( ! function_exists( 'comment' ) ) :
/**
* Template for comments and pingbacks.
*
* To override this walker in a child theme without modifying the comments template
* simply create your own comment(), and that function will be used instead.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*/
function comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case 'pingback' :
case 'trackback' :
?>
Posted on by %7$s', 'boxofboom' ),
esc_url( get_permalink() ),
esc_attr( get_the_time() ),
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() ),
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
sprintf( esc_attr__( 'View all posts by %s', 'boxofboom' ), get_the_author() ),
esc_html( get_the_author() )
);
}
endif;
/**
* Adds two classes to the array of body classes.
* The first is if the site has only had one author with published posts.
* The second is if a singular post being displayed
*/
function body_classes( $classes ) {
if ( ! is_multi_author() ) {
$classes[] = 'single-author';
}
if ( is_singular() && ! is_home() )
$classes[] = 'singular';
return $classes;
}
add_filter( 'body_class', 'body_classes' );
function add_nofollow_cat( $text ) {
$text = str_replace('rel="category tag"', "", $text);
return $text;
}
add_filter( 'the_category', 'add_nofollow_cat' );
remove_action( 'wp_head', 'rsd_link' ); // Display the link to the Really Simple Discovery service endpoint, EditURI link
function new_excerpt_length($length) {
return 10;
}
add_filter('excerpt_length', 'new_excerpt_length');
function new_excerpt_more( $more ) {
return ' …';
}
add_filter( 'excerpt_more', 'new_excerpt_more' );