< ?php /** * Load Elegant Themes Core. * * @package Core */ // Stop here if the Core was already loaded. if ( defined( 'ET_CORE' ) ) { return; } define( 'ET_CORE', true ); if ( ! function_exists( 'et_core_setup' ) ) : /** * Setup Core. * * @since 1.0.0 * * @param string $url Url used to load the Core assets. * * @return bool Always return true. */ function et_core_setup( $url ) { if ( ! defined( 'ET_CORE_PATH' ) ) { define( 'ET_CORE_PATH', trailingslashit( dirname( __FILE__ ) ) ); } if ( ! defined( 'ET_CORE_URL' ) ) { define( 'ET_CORE_URL', trailingslashit( $url ) . 'core/' ); } if ( ! defined( 'ET_CORE_TEXTDOMAIN' ) ) { define( 'ET_CORE_TEXTDOMAIN', 'et-core' ); } load_theme_textdomain( 'et-core', ET_CORE_PATH . 'languages/' ); require_once( ET_CORE_PATH . 'components.php' ); require_once( ET_CORE_PATH . 'functions.php' ); require_once( ET_CORE_PATH . 'updates_init.php' ); if ( is_admin() || ! empty( $_GET['et_fb'] ) ) { require_once( ET_CORE_PATH . 'admin/includes/assets.php' ); add_action( 'admin_enqueue_scripts', 'et_core_load_main_styles' ); } } endif; if ( ! function_exists( 'et_core_load_main_styles' ) ) : function et_core_load_main_styles( $hook ) { if ( ! in_array( $hook, array( 'post.php', 'post-new.php' ) ) ) { return; } wp_enqueue_style( 'et-core-admin' ); } endif;