' . esc_html__( 'Note', 'graduate' ) . ':' . esc_html__( ' The recommended size for image is 1200px by 500px while using it for slider', 'graduate' ) . '

'; } return $content; } endif; add_filter( 'admin_post_thumbnail_html', 'graduate_slider_image_instruction', 10, 2); /** * Add breadcrumb functions. */ require get_template_directory() . '/inc/breadcrumb-class.php'; /** * Add helper functions. */ require get_template_directory() . '/inc/helpers.php'; /** * Add structural hooks. */ require get_template_directory() . '/inc/structure.php'; /** * Add metabox */ require get_template_directory() . '/inc/metabox/metabox.php'; /** * Customizer additions. */ require get_template_directory() . '/inc/customizer/customizer.php'; /** * Modules additions. */ require get_template_directory() . '/inc/modules/modules.php'; /** * Custom widget additions. */ require get_template_directory() . '/inc/widgets/widgets.php'; /** * TGM plugin additions. */ require get_template_directory() . '/inc/tgm-plugin/tgm-hook.php'; /** * WooCommerce Hook. */ require get_template_directory() . '/inc/woocommerce.php'; /** * tp-education Hook. */ require get_template_directory() . '/inc/tp-education.php'; /** * Download webfonts locally. */ require get_template_directory() . '/inc/wptt-webfont-loader.php';