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*
* @package Coraline
*/
/**
* Setup the WordPress core custom header feature.
*
* Use add_theme_support to register support for WordPress 3.4+
* as well as provide backward compatibility for previous versions.
* Use feature detection of wp_get_theme() which was introduced
* in WordPress 3.4.
*
* @todo Rework this function to remove WordPress 3.4 support when WordPress 3.6 is released.
*
* @uses coraline_header_style()
* @uses coraline_admin_header_style()
* @uses coraline_admin_header_image()
*
* @package Coraline
*/
function coraline_custom_header_setup() {
$args = array(
'default-image' => '%s/images/headers/water-drops.jpg',
'default-text-color' => '000',
'width' => apply_filters( 'coraline_header_image_width', 990 ),
'height' => apply_filters( 'coraline_header_image_height', 180 ),
'flex-height' => true,
'wp-head-callback' => 'coraline_header_style',
'admin-head-callback' => 'coraline_admin_header_style',
'admin-preview-callback' => 'coraline_admin_header_image',
);
$args = apply_filters( 'coraline_custom_header_args', $args );
/*
* Default custom headers packaged with the theme.
* %s is a placeholder for the theme template directory URI.
*/
register_default_headers( array(
'water-drops' => array(
'url' => '%s/images/headers/water-drops.jpg',
'thumbnail_url' => '%s/images/headers/water-drops-thumbnail.jpg',
'description' => __( 'Water drops', 'coraline' )
),
'limestone-cave' => array(
'url' => '%s/images/headers/limestone-cave.jpg',
'thumbnail_url' => '%s/images/headers/limestone-cave-thumbnail.jpg',
'description' => __( 'Limestone cave', 'coraline' )
),
'Cactii' => array(
'url' => '%s/images/headers/cactii.jpg',
'thumbnail_url' => '%s/images/headers/cactii-thumbnail.jpg',
'description' => __( 'Cactii', 'coraline' )
),
) );
add_theme_support( 'custom-header', $args );
/*
* We'll be using post thumbnails for custom header images on posts and pages.
* We want them to be 990 pixels wide by 180 pixels tall.
* Larger images will be auto-cropped to fit, smaller ones will be ignored. See header.php.
*/
set_post_thumbnail_size( $args['width'], $args['height'], true );
}
add_action( 'after_setup_theme', 'coraline_custom_header_setup' );
if ( ! function_exists( 'coraline_header_style' ) ) :
/**
* Styles the header image and text displayed on the blog
*
* @see coraline_custom_header_setup().
*/
function coraline_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.
*
* @see coraline_custom_header_setup().
*/
function coraline_admin_header_style() {
?>
Header admin panel.
*
* @see coraline_custom_header_setup().
*/
function coraline_admin_header_image() { ?>
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