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themes
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gridsby
[ PARENT ]
EDIT :: functions.php
<?php /** * gridsby functions and definitions * * @package gridsby */ /** * Set the content width based on the theme's design and stylesheet. */ if ( ! isset( $content_width ) ) { $content_width = 640; /* pixels */ } if ( ! function_exists( 'gridsby_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 for post thumbnails. */ function gridsby_setup() { /* * Make theme available for translation. * Translations can be filed in the /languages/ directory. * If you're building a theme based on gridsby, use a find and replace * to change 'gridsby' to the name of your theme in all the template files */ load_theme_textdomain( 'gridsby', get_template_directory() . '/languages' ); // Add default posts and comments RSS feed links to head. add_theme_support( 'automatic-feed-links' ); /* * Let WordPress manage the document title. * By adding theme support, we declare that this theme does not use a * hard-coded <title> tag in the document head, and expect WordPress to * provide it for us. */ add_theme_support( 'title-tag' ); /* * Enable support for Post Thumbnails on posts and pages. * * @link http://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails */ add_theme_support( 'post-thumbnails' ); add_image_size( 'gridsby-gallery-thumb', 450 ); add_image_size( 'gridsby-gallery-full', 600 ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'primary' => __( 'Primary Menu', 'gridsby' ), ) ); /* * 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', ) ); // Setup the WordPress core custom background feature. add_theme_support( 'custom-background', apply_filters( 'gridsby_custom_background_args', array( 'default-color' => 'ffffff', 'default-image' => '', ) ) ); /** * Enable support for Post Formats */ add_theme_support( 'post-formats', array( 'image' ) ); } endif; // gridsby_setup add_action( 'after_setup_theme', 'gridsby_setup' ); /** * Register widget area. * * @link http://codex.wordpress.org/Function_Reference/register_sidebar */ function gridsby_widgets_init() { register_sidebar( array( 'name' => __( 'Sidebar', 'gridsby' ), 'id' => 'sidebar-1', 'description' => '', 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h1 class="widget-title"><span class="title">', 'after_title' => '</span></h1>', ) ); register_sidebar( array( 'name' => __( 'Home Widget', 'gridsby' ), 'id' => 'home-widget', 'description' => __( 'The widget area for your home page.', 'gridsby' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2>', 'after_title' => '</h2>', ) ); //Register the sidebar widgets register_widget( 'gridsby_Video_Widget' ); register_widget( 'gridsby_Contact_Info' ); } add_action( 'widgets_init', 'gridsby_widgets_init' ); /** * Enqueue scripts and styles. */ function gridsby_scripts() { wp_enqueue_style( 'gridsby-style', get_stylesheet_uri() ); $headings_font = esc_html(get_theme_mod('headings_fonts')); $body_font = esc_html(get_theme_mod('body_fonts')); if( $headings_font ) { wp_enqueue_style( 'gridsby-headings-fonts', '//fonts.googleapis.com/css?family='. $headings_font ); } else { wp_enqueue_style( 'gridsby-open-sans', '//fonts.googleapis.com/css?family=Open+Sans:400italic,400,300,600,700'); } if( $body_font ) { wp_enqueue_style( 'gridsby-body-fonts', '//fonts.googleapis.com/css?family='. $body_font ); } else { wp_enqueue_style( 'gridsby-open-body', '//fonts.googleapis.com/css?family=Open+Sans:400italic,400,300,600,700'); } wp_enqueue_style( 'gridsby-font-awesome', get_template_directory_uri() . '/fonts/font-awesome.css' ); wp_enqueue_style( 'gridsby-menu-css', get_template_directory_uri() . '/css/jPushMenu.css' ); wp_enqueue_script( 'gridsby-images-loaded', get_template_directory_uri() . '/js/imagesloaded.pkgd.js', array(), false, false ); wp_enqueue_script( 'gridsby-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true ); wp_enqueue_script( 'gridsby-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true ); wp_enqueue_script( 'gridsby-classie', get_template_directory_uri() . '/js/classie.js', array(), false, true ); wp_enqueue_script( 'gridsby-helper', get_template_directory_uri() . '/js/helper.js', array(), false, true ); wp_enqueue_script( 'gridsby-pushMenu', get_template_directory_uri() . '/js/jPushMenu.js', array('jquery'), false, true ); wp_enqueue_script( 'gridsby-modernizr', get_template_directory_uri() . '/js/modernizr.custom.js', array(), false, false ); wp_enqueue_script( 'gridsby-share', get_template_directory_uri() . '/js/share.js', array(), false, true ); if ( is_page_template( 'page-home.php' ) || is_page_template( 'page-gallery.php' ) || is_page_template( 'page-full-gallery.php' ) ) { wp_enqueue_style( 'gridsby-grid-css', get_template_directory_uri() . '/css/grid.css' ); wp_enqueue_script( 'gridsby-grid3d', get_template_directory_uri() . '/js/grid3d.js', array(), false, true ); wp_enqueue_script( 'gridsby-masonry', get_template_directory_uri() . '/js/masonry.pkgd.js', array(), false, true ); wp_enqueue_script( 'gridsby-gridsby-gallery', get_template_directory_uri() . '/js/gridsby-gallery.js', array(), false, true ); } wp_enqueue_script( 'gridsby-scripts', get_template_directory_uri() . '/js/gridsby.scripts.js', array(), false, true ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } add_action( 'wp_enqueue_scripts', 'gridsby_scripts' ); /** * only files for category galleries */ function gridsby_gallery_script_includes( $template ) { // Check if the taxonomy query contains only image formats if ( is_category() || is_tag() ) { $gallery_view = true; global $wp_query; if ( $wp_query->have_posts() ) : while ( $wp_query->have_posts() ) : $wp_query->the_post(); $format = get_post_format(); if ( ( $format != 'image' ) ) { $gallery_view = false; } endwhile; endif; if ( $gallery_view ) { // grid files wp_enqueue_style( 'gridsby-grid-css', get_template_directory_uri() . '/css/grid.css' ); wp_enqueue_script( 'gridsby-grid3d', get_template_directory_uri() . '/js/grid3d.js', array(), false, true ); wp_enqueue_script( 'gridsby-masonry', get_template_directory_uri() . '/js/masonry.pkgd.js', array(), false, true ); wp_enqueue_script( 'gridsby-gridsby-gallery', get_template_directory_uri() . '/js/gridsby-gallery.js', array(), false, true ); } } return $template; } add_filter( 'template_include', 'gridsby_gallery_script_includes' ); /** * Load html5shiv */ function gridsby_html5shiv() { echo '<!--[if lt IE 9]>' . "\n"; echo '<script src="' . esc_url( get_template_directory_uri() . '/js/html5shiv.js' ) . '"></script>' . "\n"; echo '<![endif]-->' . "\n"; } add_action( 'wp_head', 'gridsby_html5shiv' ); /** * Change the excerpt length */ function gridsby_excerpt_length( $length ) { $excerpt = esc_attr( get_theme_mod('exc_length', '30')); return $excerpt; } add_filter( 'excerpt_length', 'gridsby_excerpt_length', 999 ); /** * Implement the Custom Header feature. */ //require get_template_directory() . '/inc/custom-header.php'; /** * Custom template tags for this theme. */ require get_template_directory() . '/inc/template-tags.php'; /** * Favicon Uploads. */ require get_template_directory() . '/inc/gridsby-favicon.php'; /** * Include additional custom admin panel features. */ require get_template_directory() . '/panel/functions-admin.php'; require get_template_directory() . '/panel/gridsby-admin_page.php'; /** * register your custom widgets */ require get_template_directory() . "/widgets/contact-info.php"; require get_template_directory() . "/widgets/video-widget.php"; /** * Google Fonts */ require get_template_directory() . '/inc/gfonts.php'; /** * Custom functions that act independently of the theme templates. */ require get_template_directory() . '/inc/extras.php'; /** * Customizer additions. */ require get_template_directory() . '/inc/customizer.php'; require get_template_directory() . '/inc/gridsby-sidebar-columns.php'; require get_template_directory() . '/inc/gridsby-styles.php'; require get_template_directory() . '/inc/gridsby-sanitize.php'; /** * Load Jetpack compatibility file. */ require get_template_directory() . '/inc/jetpack.php'; /** * Activate for a child theme. Always use a child theme to make edits. */ require_once( trailingslashit( get_template_directory() ) . '/inc/use-child-theme.php' ); /** * get out of that loop */ function gridsby_exclude_post_formats_from_blog( $query ) { if( $query->is_main_query() && $query->is_home() ) { $tax_query = array( array( 'taxonomy' => 'post_format', 'field' => 'slug', 'terms' => array( 'post-format-image' ), 'operator' => 'NOT IN', ) ); $query->set( 'tax_query', $tax_query ); } } add_action( 'pre_get_posts', 'gridsby_exclude_post_formats_from_blog' ); /** * category galleries for all */ function gridsby_gallery_template_chooser( $template ) { // Check if the taxonomy query contains only image formats if ( is_category() || is_tag() ) { $gallery_view = true; global $wp_query; if ( $wp_query->have_posts() ) : while ( $wp_query->have_posts() ) : $wp_query->the_post(); $format = get_post_format(); if ( ( $format != 'image' ) ) { $gallery_view = false; } endwhile; endif; if ( $gallery_view ) { // gallery template $template = get_query_template( 'archive-image' ); } } return $template; } add_filter( 'template_include', 'gridsby_gallery_template_chooser' ); /** * how many posts, my friend? */ function gridsby_posts_cat_gallery( $query ) { $galnumber = intval( get_theme_mod( 'gridsby_category_num_posts' )); if ( ! $galnumber ) $galnumber = -1; if ( is_category() ) { $query->set( 'posts_per_page', intval( $galnumber ) ); } } add_filter( 'pre_get_posts', 'gridsby_posts_cat_gallery' ); /** * numbered pagination */ function pagination($pages = '', $range = 4) { $showitems = ($range * 2)+1; global $paged; if(empty($paged)) $paged = 1; if($pages == '') { global $wp_query; $pages = $wp_query->max_num_pages; if(!$pages) { $pages = 1; } } if(1 != $pages) { echo "<div class=\"pagination\"><span>".$paged." of ".$pages."</span>"; if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "<a href='".get_pagenum_link(1)."'></a>"; if($paged > 1 && $showitems < $pages) echo "<a href='".get_pagenum_link($paged - 1)."'></a>"; for ($i=1; $i <= $pages; $i++) { if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems )) { echo ($paged == $i)? "<span class=\"current\">".$i."</span>":"<a href='".get_pagenum_link($i)."' class=\"inactive\">".$i."</a>"; } } if ($paged < $pages && $showitems < $pages) echo "<a href=\"".get_pagenum_link($paged + 1)."\"></a>"; if ($paged < $pages-1 && $paged+$range-1 < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($pages)."'></a>"; echo "</div>\n"; } }
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