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<?php
// Do not allow directly accessing this file.
if ( ! defined( 'ABSPATH' ) ) {
exit( 'Direct script access denied.' );
}
/**
* Handles multiple featured images.
*/
class Avada_Multiple_Featured_Images {
/**
* Constructor.
*
* @access public
*/
public function __construct() {
if ( is_admin() ) {
add_action( 'after_setup_theme', array( $this, 'generate' ) );
}
}
/**
* Generates the multiple images.
*
* @access public
*/
public function generate() {
$post_types = array(
'post',
'page',
'avada_portfolio',
);
if ( ! class_exists( 'kdMultipleFeaturedImages' ) ) {
return;
}
$i = 2;
while ( $i <= Avada()->settings->get( 'posts_slideshow_number' ) ) {
foreach ( $post_types as $post_type ) {
new kdMultipleFeaturedImages( array(
'id' => 'featured-image-' . $i,
'post_type' => $post_type,
'labels' => array(
'name' => sprintf( __( 'Featured image %s', 'Avada' ), $i ),
'set' => sprintf( __( 'Set featured image %s', 'Avada' ), $i ),
'remove' => sprintf( __( 'Remove featured image %s', 'Avada' ), $i ),
'use' => sprintf( __( 'Use as featured image %s', 'Avada' ), $i ),
),
) );
}
$i++;
}
}
}
/* Omit closing PHP tag to avoid "Headers already sent" issues. */