query_vars['posts_per_page'] = $rustic_theme_options['portfolio']['items_per_page'];// the number of portfolio items to show. } return $query; // return modified/unmodified query. } add_filter('pre_get_posts', 'change_number_of_posts'); function rustic_scripts_init() {//Load scripts on 'init' hook. wp_enqueue_script('rustic_prettyphoto_script', get_template_directory_uri().'/prettyphoto/js/jquery.prettyPhoto.js', array('jquery')); wp_enqueue_script('rustic_superfish_script', get_template_directory_uri().'/js/superfish.js', array('jquery'));//Portfolio hover effect. wp_enqueue_script('rustic_custom_script', get_template_directory_uri().'/js/custom.js', array('jquery'));//keep last in list } function rustic_print_styles(){//Load stylesheets on 'wp_print_styles' hook. wp_enqueue_style( 'rustic_prettyphoto_stylesheet', get_template_directory_uri().'/prettyphoto/css/prettyPhoto.css'); } if (!is_admin() ) { // Won't load scripts/styles on admin pages. add_action('init', 'rustic_scripts_init'); add_action('wp_print_styles', 'rustic_print_styles'); } /** Tell WordPress to run rustic_setup() when the 'after_setup_theme' hook is run. */ add_action( 'after_setup_theme', 'rustic_setup' ); if ( ! function_exists( 'rustic_setup' ) ): /** * Sets up theme defaults and registers support for various WordPress features. * * Note that this function is hooked into the after_setup_theme hook, which runs * before the init hook. The init hook is too late for some features, such as indicating * support post thumbnails. * * To override rustic_setup() in a child theme, add your own rustic_setup to your child theme's * functions.php file. * * @uses add_theme_support() To add support for automatic feed links. * @uses register_nav_menus() To add support for navigation menus. * @uses load_theme_textdomain() For translation/localization support. * * @since Rustic 1.0 */ function rustic_setup() { $GLOBALS['rustic_theme_options'] = get_option( 'rustic_theme_options' ); //set global theme options variable for use in templates and admin. //Use Featured Images in Portfolios as thumbnails. add_theme_support( 'post-thumbnails', array( 'portfolio-item' ) ); /*add_image_size( 'portfolio', 280, 158, true );*/ // 16:9(widescreen)... add_image_size( 'blog-200', 200, 133, true ); // 3:2(print)... add_image_size( 'portfolio-admin', 130, 73, true ); // 16:9(widescreen)... // This theme styles the visual editor with editor-style.css to match the theme style. add_editor_style(); // Add default posts and comments RSS feed links to head add_theme_support( 'automatic-feed-links' ); // Make theme available for translation // Translations can be filed in the /languages/ directory load_theme_textdomain( 'rustic', TEMPLATEPATH . '/languages' ); $locale = get_locale(); $locale_file = TEMPLATEPATH . "/languages/$locale.php"; if ( is_readable( $locale_file ) ) require_once( $locale_file ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'primary' => __( 'Primary Navigation', 'rustic' ), ) ); } endif; function rustic_page_menu_args( $args ) { $args['show_home'] = true; return $args; } add_filter( 'wp_page_menu_args', 'rustic_page_menu_args' ); /** * Sets the post excerpt length to 40 words. * * To override this length in a child theme, remove the filter and add your own * function tied to the excerpt_length filter hook. * * @since Rustic 1.0 * @return int */ function rustic_excerpt_length( $length ) { return 40; } add_filter( 'excerpt_length', 'rustic_excerpt_length' ); /** * Returns a "Continue Reading" link for excerpts * * @since Rustic 1.0 * @return string "Continue Reading" link */ function rustic_continue_reading_link() { return ' ' . __( 'Continue reading '; } /** * Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and rustic_continue_reading_link(). * * To override this in a child theme, remove the filter and add your own * function tied to the excerpt_more filter hook. * * @since Rustic 1.0 * @return string An ellipsis */ function rustic_auto_excerpt_more( $more ) { return ' …' . rustic_continue_reading_link(); } add_filter( 'excerpt_more', 'rustic_auto_excerpt_more' ); /** * Adds a pretty "Continue Reading" link to custom post excerpts. * * To override this link in a child theme, remove the filter and add your own * function tied to the get_the_excerpt filter hook. * * @since Rustic 1.0 * @return string Excerpt with a pretty "Continue Reading" link */ function rustic_custom_excerpt_more( $output ) { if ( has_excerpt() && ! is_attachment() ) { $output .= rustic_continue_reading_link(); } return $output; } add_filter( 'get_the_excerpt', 'rustic_custom_excerpt_more' ); /** * Remove inline styles printed when the gallery shortcode is used. * * Galleries are styled by the theme in Rustic's style.css. * * @since Rustic 1.0 * @return string The gallery style filter, with the styles themselves removed. */ function rustic_remove_gallery_css( $css ) { return preg_replace( "##s", '', $css ); } add_filter( 'gallery_style', 'rustic_remove_gallery_css' ); if ( ! function_exists( 'rustic_comment' ) ) : /** * Template for comments and pingbacks. * * To override this walker in a child theme without modifying the comments template * simply create your own rustic_comment(), and that function will be used instead. * * Used as a callback by wp_list_comments() for displaying the comments. * * @since Rustic 1.0 */ function rustic_comment( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; switch ( $comment->comment_type ) : case '' : ?> ', 'rustic' ) . '
__( 'Primary Widget Area', 'rustic' ), 'id' => 'primary-widget-area', 'description' => __( 'The primary widget area', 'rustic' ), 'before_widget' => '