tag in the document head, and expect WordPress to * provide it for us. */ add_theme_support( 'title-tag' ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'primary' => __( 'Primary Menu', 'understrap' ), ) ); /* * Switch default core markup for search form, comment form, and comments * to output valid HTML5. */ add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption', ) ); /* * Adding Thumbnail basic support */ add_theme_support( 'post-thumbnails' ); /* * Adding support for Widget edit icons in customizer */ add_theme_support( 'customize-selective-refresh-widgets' ); /* * Enable support for Post Formats. * See http://codex.wordpress.org/Post_Formats */ add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'quote', 'link', ) ); // Set up the WordPress core custom background feature. add_theme_support( 'custom-background', apply_filters( 'understrap_custom_background_args', array( 'default-color' => 'ffffff', 'default-image' => '', ) ) ); // Set up the WordPress Theme logo feature. add_theme_support( 'custom-logo' ); } endif; // understrap_setup. add_action( 'after_setup_theme', 'understrap_setup' ); if ( ! function_exists( 'understrap_custom_excerpt_more' ) ) { /** * Removes the ... from the excerpt read more link * * @param string $more The excerpt. * * @return string */ function understrap_custom_excerpt_more( $more ) { return ''; } } add_filter( 'excerpt_more', 'understrap_custom_excerpt_more' ); if ( ! function_exists( 'understrap_all_excerpts_get_more_link' ) ) { /** * Adds a custom read more link to all excerpts, manually or automatically generated * * @param string $post_excerpt Posts's excerpt. * * @return string */ function understrap_all_excerpts_get_more_link( $post_excerpt ) { return $post_excerpt . ' [...]

'; } } add_filter( 'wp_trim_excerpt', 'understrap_all_excerpts_get_more_link' );