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' ); //featued posts add_image_size( 'featured-slider-larger', 980, 400, true ); add_image_size( 'featured-slider', 640, 318, true ); // Used for featured posts if a large-feature doesn't exist // Add support for custom backgrounds add_theme_support( 'custom-background' ); // This theme uses wp_nav_menu() in three locations. register_nav_menus(array( 'primary' => __( 'Primary Menu', 'catch-box' ), 'secondary' => __( 'Secondary Menu', 'catch-box' ), 'footer' => __( 'Footer Menu', 'catch-box' ) ) ); /* * 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', ) ); /* * This theme styles the visual editor to resemble the theme style, * specifically font, colors, icons, and column width. */ add_editor_style(); /** * This feature enables Jetpack plugin Infinite Scroll */ add_theme_support( 'infinite-scroll', array( 'type' => 'click', 'container' => 'content', 'footer_widgets' => array( 'sidebar-2', 'sidebar-3', 'sidebar-4' ), 'footer' => 'page', ) ); //@remove Remove check when WordPress 4.8 is released if ( function_exists( 'has_custom_logo' ) ) { /** * Setup Custom Logo Support for theme * Supported from WordPress version 4.5 onwards * More Info: https://make.wordpress.org/core/2016/03/10/custom-logo/ */ add_theme_support( 'custom-logo', array( 'height' => 125, 'width' => 300, 'flex-height' => true, 'flex-width' => true, ) ); } } endif; // catchbox_setup if ( ! function_exists( 'catchbox_get_theme_layout' ) ) : /** * Returns Theme Layout prioritizing the meta box layouts * * @uses get_options * * @action wp_head * * @since Catch Box 4.6 */ function catchbox_get_theme_layout() { $id = ''; global $post, $wp_query; // Front page displays in Reading Settings $page_on_front = get_option('page_on_front') ; $page_for_posts = get_option('page_for_posts'); // Get Page ID outside Loop $page_id = $wp_query->get_queried_object_id(); // Blog Page or Front Page setting in Reading Settings if ( $page_id == $page_for_posts || $page_id == $page_on_front ) { $id = $page_id; } elseif ( is_singular() ) { if ( is_attachment() ) { $id = $post->post_parent; } else { $id = $post->ID; } } //Get appropriate metabox value of layout if ( '' != $id ) { $layout = get_post_meta( $id, 'catchbox-sidebarlayout', true ); } else { $layout = 'default'; } //Load options data $options = catchbox_get_theme_options(); //check empty and load default if ( empty( $layout ) || 'default' == $layout ) { $layout = $options['theme_layout']; } //Condition checks for backward compatibility if ( 'content-sidebar' ==$layout ) { $layout = 'right-sidebar'; } elseif ( 'sidebar-content' ==$layout ) { $layout = 'left-sidebar'; } elseif ( 'content-onecolumn' ==$layout ) { $layout = 'no-sidebar-one-column'; } return $layout; } endif; //catchbox_get_theme_layout /** * Sets the post excerpt length. * * To override this length in a child theme, remove the filter and add your own * function tied to the excerpt_length filter hook. */ function catchbox_excerpt_length( $length ) { $options = catchbox_get_theme_options(); if ( empty( $options['excerpt_length'] ) ) $options = catchbox_get_default_theme_options(); $length = $options['excerpt_length']; return $length; } add_filter( 'excerpt_length', 'catchbox_excerpt_length' ); if ( ! function_exists( 'catchbox_continue_reading_link' ) ) : /** * Returns a "Continue Reading" link for excerpts */ function catchbox_continue_reading_link() { return ' <a class="more-link" href="'. esc_url( get_permalink() ) . '">' . sprintf( __( 'Continue reading %s', 'catch-box' ), '<span class="screen-reader-text"> '.get_the_title().'</span>' ). '<span class="meta-nav">→</span></a>'; } endif; /** * Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and catchbox_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. */ function catchbox_auto_excerpt_more( $more ) { return catchbox_continue_reading_link(); } add_filter( 'excerpt_more', 'catchbox_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. */ function catchbox_custom_excerpt_more( $output ) { if ( has_excerpt() && ! is_attachment() ) { $output .= catchbox_continue_reading_link(); } return $output; } add_filter( 'get_the_excerpt', 'catchbox_custom_excerpt_more' ); if ( ! function_exists( 'catchbox_content_nav' ) ) : /** * Display navigation to next/previous pages when applicable */ function catchbox_content_nav( $nav_id ) { global $wp_query; /** * Check Jetpack Infinite Scroll * if it's active then disable pagination */ if ( class_exists( 'Jetpack', false ) ) { $jetpack_active_modules = get_option('jetpack_active_modules'); if ( $jetpack_active_modules && in_array( 'infinite-scroll', $jetpack_active_modules ) ) { return false; } } if ( $wp_query->max_num_pages > 1 ) { ?> <nav id="<?php echo $nav_id; ?>"> <h3 class="assistive-text"><?php _e( 'Post navigation', 'catch-box' ); ?></h3> <?php if ( function_exists('wp_pagenavi' ) ) { wp_pagenavi(); } elseif ( function_exists('wp_page_numbers' ) ) { wp_page_numbers(); } else { ?> <div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">←</span> Older posts', 'catch-box' ) ); ?></div> <div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">→</span>', 'catch-box' ) ); ?></div> <?php } ?> </nav> <?php } } endif; // catchbox_content_nav if ( ! function_exists( 'catchbox_content_query_nav' ) ) : /** * Display navigation to next/previous pages when applicable */ function catchbox_content_query_nav( $nav_id ) { global $wp_query; if ( $wp_query->max_num_pages > 1 ) { ?> <nav id="<?php echo $nav_id; ?>"> <h3 class="assistive-text"><?php _e( 'Post navigation', 'catch-box' ); ?></h3> <?php if ( function_exists('wp_pagenavi' ) ) { wp_pagenavi(); } elseif ( function_exists('wp_page_numbers' ) ) { wp_page_numbers(); } else { ?> <div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">←</span> Older posts', 'catch-box' ) ); ?></div> <div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">→</span>', 'catch-box' ) ); ?></div> <?php } ?> </nav> <?php } } endif; // catchbox_content_nav /** * Return the URL for the first link found in the post content. * * @since Catch Box 1.0 * @return string|bool URL or false when no link is present. */ function catchbox_url_grabber() { if ( ! preg_match( '/<a\s[^>]*?href=[\'"](.+?)[\'"]/is', get_the_content(), $matches ) ) return false; return esc_url_raw( $matches[1] ); } if ( ! function_exists( 'catchbox_footer_sidebar_class' ) ): /** * Count the number of footer sidebars to enable dynamic classes for the footer */ function catchbox_footer_sidebar_class() { $count = 0; if ( is_active_sidebar( 'sidebar-2' ) ) $count++; if ( is_active_sidebar( 'sidebar-3' ) ) $count++; if ( is_active_sidebar( 'sidebar-4' ) ) $count++; $class = ''; switch ( $count ) { case '1': $class = 'one'; break; case '2': $class = 'two'; break; case '3': $class = 'three'; break; } if ( $class ) echo 'class="' . $class . '"'; } endif; // catchbox_footer_sidebar_class if ( ! function_exists( 'catchbox_comment' ) ) : /** * Template for comments and pingbacks. * * To override this walker in a child theme without modifying the comments template * simply create your own catchbox_comment(), and that function will be used instead. * * Used as a callback by wp_list_comments() for displaying the comments. * * @since Catch Box 1.0 */ function catchbox_comment( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; switch ( $comment->comment_type ) : case 'pingback' : case 'trackback' : ?> <li class="post pingback"> <p><?php _e( 'Pingback:', 'catch-box' ); ?> <?php comment_author_link(); ?><?php edit_comment_link( __( 'Edit', 'catch-box' ), '<span class="edit-link">', '</span>' ); ?></p> <?php break; default : ?> <li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>"> <article id="comment-<?php comment_ID(); ?>" class="comment"> <footer class="comment-meta"> <div class="comment-author vcard"> <?php $avatar_size = 68; if ( '0' != $comment->comment_parent ) $avatar_size = 39; echo get_avatar( $comment, $avatar_size ); /* translators: 1: comment author, 2: date and time */ printf( __( '%1$s on %2$s <span class="says">said:</span>', 'catch-box' ), sprintf( '<span class="fn">%s</span>', get_comment_author_link() ), sprintf( '<a href="%1$s"><time pubdate datetime="%2$s">%3$s</time></a>', esc_url( get_comment_link( $comment->comment_ID ) ), get_comment_time( 'c' ), /* translators: 1: date, 2: time */ sprintf( __( '%1$s at %2$s', 'catch-box' ), get_comment_date(), get_comment_time() ) ) ); ?> <?php edit_comment_link( __( 'Edit', 'catch-box' ), '<span class="edit-link">', '</span>' ); ?> </div> <?php if ( $comment->comment_approved == '0' ) : ?> <em class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'catch-box' ); ?></em> <br /> <?php endif; ?> </footer> <div class="comment-content"><?php comment_text(); ?></div> <div class="reply"> <?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply <span>↓</span>', 'catch-box' ), 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?> </div> </article> <?php break; endswitch; } endif; // catchbox_comment if ( ! function_exists( 'catchbox_posted_on' ) ) : /** * Prints HTML with meta information for the current post-date/time and author. * Create your own catchbox_posted_on to override in a child theme * * @since Catch Box 1.0 */ function catchbox_posted_on() { printf( __( '<span class="sep">Posted on </span><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date updated" datetime="%3$s" pubdate>%4$s</time></a><span class="by-author"> <span class="sep"> by </span> <span class="author vcard"><a class="url fn n" href="%5$s" title="%6$s" rel="author">%7$s</a></span></span>', 'catch-box' ), esc_url( get_permalink() ), esc_attr( get_the_time() ), esc_attr( get_the_date( 'c' ) ), esc_html( get_the_date() ), esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), esc_attr( sprintf( __( 'View all posts by %s', 'catch-box' ), get_the_author() ) ), get_the_author() ); } endif; // catchbox_posted_on if ( ! function_exists( 'catchbox_body_classes' ) ) : /** * Adds two classes to the array of body classes. * The first is if the site has only had one author with published posts. * The second is if a singular post being displayed * * @since Catch Box 1.0 */ function catchbox_body_classes( $classes ) { $options = catchbox_get_theme_options(); $layout = $options['theme_layout']; if ( function_exists( 'is_multi_author' ) && !is_multi_author() ) { $classes[] = 'single-author'; } $layout = catchbox_get_theme_layout(); if ( 'right-sidebar' == $layout && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) && !is_page_template( 'page-onecolumn.php' ) ) { $classes[] = 'right-sidebar'; } elseif ( 'left-sidebar' == $layout && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) && !is_page_template( 'page-onecolumn.php' ) ) { $classes[] = 'left-sidebar'; } elseif ( 'no-sidebar-one-column' == $layout || is_page_template( 'page-onecolumn.php' ) && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) ) { $classes[] = 'no-sidebar one-column'; } elseif ( is_page_template( 'page-disable-sidebar.php' ) || is_attachment() ) { $classes[] = 'no-sidebar'; } elseif ( is_page_template( 'page-fullwidth.php' ) || is_attachment() ) { $classes[] = 'no-sidebar full-width'; } if ( empty ( $options ['enable_menus'] ) ) { $classes[] = 'one-menu'; } $position = isset( $options['header_image_position'] ) ? $options['header_image_position'] : 'above'; if ( 'above' == $position ) { $classes[] = 'header-image-top'; } return $classes; } endif; // catchbox_body_classes add_filter( 'body_class', 'catchbox_body_classes' ); /** * Adds in post ID when viewing lists of posts * This will help the admin to add the post ID in featured slider * * @param mixed $post_columns * @return post columns */ function catchbox_post_id_column( $post_columns ) { $beginning = array_slice( $post_columns, 0 ,1 ); $beginning[ 'postid' ] = __( 'ID', 'catch-box' ); $ending = array_slice( $post_columns, 1 ); $post_columns = array_merge( $beginning, $ending ); return $post_columns; } add_filter( 'manage_posts_columns', 'catchbox_post_id_column' ); function catchbox_posts_id_column( $col, $val ) { if ( 'postid' == $col ) echo $val; } add_action( 'manage_posts_custom_column', 'catchbox_posts_id_column', 10, 2 ); function catchbox_posts_id_column_css() { echo ' <style type="text/css"> #postid { width: 80px; } @media screen and (max-width: 782px) { .wp-list-table #postid, .wp-list-table #the-list .postid { display: none; } .wp-list-table #the-list .is-expanded .postid { padding-left: 30px; } } </style>'; } add_action( 'admin_head-edit.php', 'catchbox_posts_id_column_css' ); if ( ! function_exists( 'catchbox_scripts_method' ) ): /** * Register jquery scripts * * @register jquery cycle and custom-script * hooks action wp_enqueue_scripts */ function catchbox_scripts_method() { global $post; $options = get_option( 'catchbox_theme_options' ); // Add Genericons, used in the main stylesheet. wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' ); /** * Loads up Responsive Menu */ wp_enqueue_script( 'jquery-sidr', get_template_directory_uri() . '/js/jquery.sidr.min.js', array( 'jquery' ), '2.1.1.1', false ); wp_enqueue_script( 'jquery-fitvids', get_template_directory_uri() . '/js/catchbox-fitvids.min.js', array( 'jquery' ), '20140315', true ); //Register JQuery circle all and JQuery set up as dependent on Jquery-cycle wp_register_script( 'jquery-cycle', get_template_directory_uri() . '/js/jquery.cycle.all.min.js', array( 'jquery' ), '2.9999.5', true ); //Enqueue Slider Script only in Front Page if ( is_front_page() || is_home() ) { wp_enqueue_script( 'catchbox_slider', get_template_directory_uri() . '/js/catchbox_slider.js', array( 'jquery-cycle' ), '1.0', true ); } wp_enqueue_script( 'catchbox-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20151112', true ); /** * Adds JavaScript to pages with the comment form to support * sites with threaded comments (when in use). */ if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } // Loads our main stylesheet. wp_enqueue_style( 'catchbox-style', get_stylesheet_uri() ); // Adds JavaScript for handling the navigation menu hide-and-show behavior. wp_enqueue_script( 'catchbox-navigation', get_template_directory_uri() . '/js/navigation.js', array( 'jquery' ), '20152512', true ); /** * Loads up Scroll Up script */ if ( empty( $options['disable_scrollup'] ) ) { wp_enqueue_script( 'catchbox-scrollup', get_template_directory_uri() . '/js/catchbox-scrollup.min.js', array( 'jquery' ), '20072014', true ); } // Load the html5 shiv. wp_enqueue_script( 'catchbox-html5', get_template_directory_uri() . '/js/html5.min.js', array(), '3.7.3' ); } endif; // catchbox_scripts_method add_action( 'wp_enqueue_scripts', 'catchbox_scripts_method' ); if ( ! function_exists( 'catchbox_alter_home' ) ): /** * Alter the query for the main loop in home page * @uses pre_get_posts hook */ function catchbox_alter_home( $query ) { $options = catchbox_get_theme_options(); if ( !isset( $options[ 'exclude_slider_post' ] ) ) { $options[ 'exclude_slider_post' ] = "0"; } if ( $options[ 'exclude_slider_post'] != "0" && !empty( $options[ 'featured_slider' ] ) ) { if ( $query->is_main_query() && $query->is_home() ) { $query->query_vars['post__not_in'] = $options[ 'featured_slider' ]; } } } endif; // catchbox_alter_home add_action( 'pre_get_posts','catchbox_alter_home' ); if ( ! function_exists( 'catchbox_comment_form_fields' ) ) : /** * Altering Comment Form Fields * @uses comment_form_default_fields filter */ function catchbox_comment_form_fields( $fields ) { $req = get_option( 'require_name_email' ); $aria_req = ( $req ? " aria-required='true'" : '' ); $commenter = wp_get_current_commenter(); $fields['author'] = '<p class="comment-form-author"><label for="author">' . esc_attr__( 'Name', 'catch-box' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . ' /></p>'; $fields['email'] = '<p class="comment-form-email"><label for="email">' . esc_attr__( 'Email', 'catch-box' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="email" name="email" type="text" value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>'; return $fields; } endif; // catchbox_comment_form_fields add_filter( 'comment_form_default_fields', 'catchbox_comment_form_fields' ); /** * Get the favicon Image from theme options * * @uses favicon * @get the data value of image from theme options * @display favicon * * @uses set_transient and delete_transient * * @remove Remove this function when WordPress 4.8 is released */ function catchbox_favicon() { if ( function_exists( 'has_site_icon' ) ) { //Bail Early if Core Site Icon Feature is Present return; } if ( !$catchbox_favicon = get_transient( 'catchbox_favicon' ) ) { $options = catchbox_get_theme_options(); if ( !empty( $options['fav_icon'] ) ) { $catchbox_favicon = '<link rel="shortcut icon" href="'.esc_url( $options[ 'fav_icon' ] ).'" type="image/x-icon" />'; } set_transient( 'catchbox_favicon', $catchbox_favicon, 86940 ); } echo $catchbox_favicon ; } //Load Favicon in Header Section //add_action('wp_head', 'catchbox_favicon'); //Load Favicon in Admin Section //add_action( 'admin_head', 'catchbox_favicon' ); /** * Get the Web Click Icon from theme options * * @uses web clip * @get the data value of image from theme options * @display web clip * * @uses set_transient and delete_transient * * @remove Remove this function when WordPress 4.8 is released */ function catchbox_webclip() { if ( function_exists( 'has_site_icon' ) ) { //Bail Early if Core Site Icon Feature is Present return; } if ( !$catchbox_webclip = get_transient( 'catchbox_webclip' ) ) { $options = catchbox_get_theme_options(); if ( !empty( $options['web_clip'] ) ) { $catchbox_webclip = '<link rel="apple-touch-icon-precomposed" href="'.esc_url( $options[ 'web_clip' ] ).'" />'; } set_transient( 'catchbox_webclip', $catchbox_webclip, 86940 ); } echo $catchbox_webclip ; } //Load webclip in Header Section add_action('wp_head', 'catchbox_webclip'); /** * Redirect WordPress Feeds To FeedBurner */ function catchbox_rss_redirect() { $options = catchbox_get_theme_options(); if ( !empty( $options['feed_url'] ) ) { $url = 'Location: '.$options['feed_url']; if ( is_feed() && !preg_match('/feedburner|feedvalidator/i', $_SERVER['HTTP_USER_AGENT'])) { header($url); header('HTTP/1.1 302 Temporary Redirect'); } } } add_action('template_redirect', 'catchbox_rss_redirect'); if ( ! function_exists( 'catchbox_socialprofile' ) ): /** * Social Profles * * @since Catch Box 1.0 */ function catchbox_socialprofile() { //delete_transient( 'catchbox_socialprofile' ); $options = catchbox_get_theme_options(); $flag = 0; if ( !empty( $options ) ) { foreach( $options as $option ) { if ( $option ) { $flag = 1; } else { $flag = 0; } if ( $flag == 1) { break; } } } if ( ( !$catchbox_socialprofile = get_transient( 'catchbox_socialprofile' ) ) && ($flag == 1) ) { echo ''; $catchbox_socialprofile = ' <nav class="social-profile" role="navigation" aria-label="' . esc_attr__( 'Footer Social Links Menu', 'catch-box' ) . '"> <ul>'; //Facebook if ( !empty( $options['social_facebook'] ) ) { $catchbox_socialprofile .= '<li class="facebook"><a href="'. esc_url( $options['social_facebook'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Facebook', 'catch-box' ) .'</span></a></li>'; } //Twitter if ( !empty( $options['social_twitter'] ) ) { $catchbox_socialprofile .= '<li class="twitter"><a href="'. esc_url( $options['social_twitter'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Twitter', 'catch-box' ) .'</span></a></li>'; } //Google+ if ( !empty( $options['social_google'] ) ) { $catchbox_socialprofile .= '<li class="google-plus"><a href="'. esc_url( $options['social_google'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Google Plus', 'catch-box' ) .'</span></a></li>'; } //Linkedin if ( !empty( $options['social_linkedin'] ) ) { $catchbox_socialprofile .= '<li class="linkedin"><a href="'. esc_url( $options['social_linkedin'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Linkedin', 'catch-box' ) .'</span></a></li>'; } //Pinterest if ( !empty( $options['social_pinterest'] ) ) { $catchbox_socialprofile .= '<li class="pinterest"><a href="'. esc_url( $options['social_pinterest'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Pinterest', 'catch-box' ) .'</span></a></li>'; } //Youtube if ( !empty( $options['social_youtube'] ) ) { $catchbox_socialprofile .= '<li class="you-tube"><a href="'. esc_url( $options['social_youtube'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'YouTube', 'catch-box' ) .'</span></a></li>'; } //RSS Feed if ( !empty( $options['social_rss'] ) ) { $catchbox_socialprofile .= '<li class="rss"><a href="'. esc_url( $options['social_rss'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'RSS Feed', 'catch-box' ) .'</span></a></li>'; } //Deviantart if ( !empty( $options['social_deviantart'] ) ) { $catchbox_socialprofile .= '<li class="deviantart"><a href="'. esc_url( $options['social_deviantart'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Deviantart', 'catch-box' ) .'</span></a></li>'; } //Tumblr if ( !empty( $options['social_tumblr'] ) ) { $catchbox_socialprofile .= '<li class="tumblr"><a href="'. esc_url( $options['social_tumblr'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Tumblr', 'catch-box' ) .'</span></a></li>'; } //Vimeo if ( !empty( $options['social_viemo'] ) ) { $catchbox_socialprofile .= '<li class="viemo"><a href="'. esc_url( $options['social_viemo'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Vimeo', 'catch-box' ) .'</span></a></li>'; } //Dribbble if ( !empty( $options['social_dribbble'] ) ) { $catchbox_socialprofile .= '<li class="dribbble"><a href="'. esc_url( $options['social_dribbble'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Dribbble', 'catch-box' ) .'</span></a></li>'; } //MySpace if ( !empty( $options['social_myspace'] ) ) { $catchbox_socialprofile .= '<li class="my-space"><a href="'. esc_url( $options['social_myspace'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'MySpace', 'catch-box' ) .'</span></a></li>'; } //Aim if ( !empty( $options['social_aim'] ) ) { $catchbox_socialprofile .= '<li class="aim"><a href="'. esc_url( $options['social_aim'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'AIM', 'catch-box' ) .'</span></a></li>'; } //Flickr if ( !empty( $options[ 'social_flickr'] ) ) { $catchbox_socialprofile .= '<li class="flickr"><a href="'. esc_url( $options['social_flickr'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Flickr', 'catch-box' ) .'</span></a></li>'; } //Slideshare if ( !empty( $options[ 'social_slideshare' ] ) ) { $catchbox_socialprofile .= '<li class="slideshare"><a href="'. esc_url( $options[ 'social_slideshare' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Slideshare', 'catch-box' ) .'</span></a></li>'; } //Instagram if ( !empty( $options[ 'social_instagram' ] ) ) { $catchbox_socialprofile .= '<li class="instagram"><a href="'. esc_url( $options[ 'social_instagram' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Instagram', 'catch-box' ) .'</span></a></li>'; } //skype if ( !empty( $options[ 'social_skype' ] ) ) { $catchbox_socialprofile .= '<li class="skype"><a href="'. esc_attr( $options[ 'social_skype' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Skype', 'catch-box' ) .'</span></a></li>'; } //Soundcloud if ( !empty( $options[ 'social_soundcloud' ] ) ) { $catchbox_socialprofile .= '<li class="soundcloud"><a href="'. esc_url( $options[ 'social_soundcloud' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Soundcloud', 'catch-box' ) .'</span></a></li>'; } //Email if ( !empty( $options[ 'social_email' ] ) && is_email( $options[ 'social_email' ] ) ) { $catchbox_socialprofile .= '<li class="email"><a href="mailto:'. sanitize_email( $options[ 'social_email' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Email', 'catch-box' ) .'</span></a></li>'; } //Xing if ( !empty( $options[ 'social_xing' ] ) ) { $catchbox_socialprofile .= '<li class="xing"><a href="'. esc_url( $options[ 'social_xing' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Xing', 'catch-box' ) .'</span></a></li>'; } //Meetup if ( !empty( $options[ 'social_meetup' ] ) ) { $catchbox_socialprofile .= '<li class="meetup"><a href="'. esc_url( $options[ 'social_meetup' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Meetup', 'catch-box' ) .'</span></a></li>'; } $catchbox_socialprofile .= ' </ul> </nav>'; set_transient( 'catchbox_socialprofile', $catchbox_socialprofile, 604800 ); } echo $catchbox_socialprofile; } endif; // catchbox_socialprofile // Load Social Profile catchbox_site_generator hook add_action('catchbox_site_generator', 'catchbox_socialprofile', 10 ); if ( ! function_exists( 'catchbox_slider_display' ) ) : /** * Display slider */ function catchbox_slider_display() { global $post, $wp_query; // Front page displays in Reading Settings $page_on_front = get_option('page_on_front') ; $page_for_posts = get_option('page_for_posts'); // Get Page ID outside Loop $page_id = $wp_query->get_queried_object_id(); if ( is_front_page() || ( is_home() && $page_for_posts != $page_id ) ) { if ( function_exists( 'catchbox_pass_slider_value' ) ) { catchbox_pass_slider_value(); } if ( function_exists( 'catchbox_sliders' ) ) { catchbox_sliders(); } } } endif; //catchbox_slider_display // Load slider in catchbox_content hook add_action('catchbox_content', 'catchbox_slider_display', 10); // Loads Header Details in catchbox_headercontent hook add_action( 'catchbox_headercontent', 'catchbox_headerdetails', 10 ); // Loads Header Search in catchbox_headercontent hook add_action( 'catchbox_headercontent', 'catchbox_header_search', 20 ); if ( ! function_exists( 'catchbox_footer_content' ) ) : /** * shows footer content * * @since Catch Box 2.5 */ function catchbox_footer_content() { //delete_transient( 'catchbox_footer_content' ); if ( ( !$catchbox_footer_content = get_transient( 'catchbox_footer_content' ) ) ) { echo ''; $catchbox_footer_content = catchbox_assets(); set_transient( 'catchbox_footer_content', $catchbox_footer_content, 86940 ); } echo $catchbox_footer_content; } endif; //catchbox_footer_content // Load footer content in catchbox_site_generator hook add_action( 'catchbox_site_generator', 'catchbox_footer_content', 15 ); /** * This function loads Scroll Up Navigation * * @uses catchbox_after action */ function catchbox_scrollup() { echo '<a href="#branding" id="scrollup"><span class="screen-reader-text">Go to Header Section</span></a>'; } add_action( 'catchbox_after', 'catchbox_scrollup', 10 ); if ( ! function_exists( 'catchbox_breadcrumb_display' ) ) : /** * Display breadcrumb on header */ function catchbox_breadcrumb_display() { if ( function_exists( 'yoast_breadcrumb' ) ) { $wpseo_internallinks = get_option( 'wpseo_internallinks' ); if ( $wpseo_internallinks['breadcrumbs-enable'] == 1 ) { echo '<div class="breadcrumbs wpseoyoast">'; yoast_breadcrumb(); echo '</div>'; } } elseif ( function_exists( 'bcn_display' ) ) { echo '<div class="breadcrumbs breadcrumbnavxt" xmlns:v="http://rdf.data-vocabulary.org/#">'; bcn_display(); echo '</div>'; } } endif; // catchbox_breadcrumb_display add_action( 'catchbox_content', 'catchbox_breadcrumb_display', 20 ); if ( ! function_exists( 'catchbox_skiptocontain' ) ) : /** * Display Skip to Contain Link */ function catchbox_skiptocontain() { echo '<a href="#main" class="skip-link screen-reader-text">Skip to content</a>'; } endif; // catchbox_breadcrumb_display add_action( 'catchbox_before_header', 'catchbox_skiptocontain', 10 ); /** * Enqueue the styles for the current color scheme. * * @since Catch Box 1.0 */ function catchbox_enqueue_color_scheme() { $options = catchbox_get_theme_options(); $color_scheme = $options['color_scheme']; if ( 'dark' == $color_scheme ) { wp_enqueue_style( 'dark', get_template_directory_uri() . '/colors/dark.css', array( 'catchbox-style' ), null ); } elseif ( 'blue' == $color_scheme ) { wp_enqueue_style( 'blue', get_template_directory_uri() . '/colors/blue.css', array( 'catchbox-style' ), null ); } elseif ( 'green' == $color_scheme ) { wp_enqueue_style( 'green', get_template_directory_uri() . '/colors/green.css', array( 'catchbox-style' ), null ); } elseif ( 'red' == $color_scheme ) { wp_enqueue_style( 'red', get_template_directory_uri() . '/colors/red.css', array( 'catchbox-style' ), null ); } elseif ( 'brown' == $color_scheme ) { wp_enqueue_style( 'brown', get_template_directory_uri() . '/colors/brown.css', array( 'catchbox-style' ), null ); } elseif ( 'orange' == $color_scheme ) { wp_enqueue_style( 'orange', get_template_directory_uri() . '/colors/orange.css', array( 'catchbox-style' ), null ); } do_action( 'catchbox_enqueue_color_scheme', $color_scheme ); } add_action( 'wp_enqueue_scripts', 'catchbox_enqueue_color_scheme' ); /** * Hooks the css to head section * * @since Catch Box 1.0 * * @remove when WordPress version 5.0 is released */ function catchbox_inline_css() { /** * Bail if WP version >=4.7 as we have migrated this option to core */ if ( function_exists( 'wp_update_custom_css_post' ) ) { return; } $options = catchbox_get_theme_options(); if ( !empty( $options['custom_css'] ) ) { echo '' . "\n"; echo '<style type="text/css" media="screen">' . "\n"; echo $options['custom_css'] . "\n"; echo '</style>' . "\n"; } } add_action('wp_head', 'catchbox_inline_css'); /** * Site Verification codes are hooked to wp_head if any value exists */ function catchbox_verification() { $options = catchbox_get_theme_options(); //google if (!empty( $options[ 'google_verification' ] ) ) { echo '<meta name="google-site-verification" content="' . $options['google_verification'] . '" />' . "\n"; } //bing if (!empty( $options[ 'bing_verification' ] ) ) { echo '<meta name="msvalidate.01" content="' . $options['bing_verification'] . '" />' . "\n"; } //yahoo if (!empty( $options[ 'yahoo_verification' ] ) ) { echo '<meta name="y_key" content="' . $options['yahoo_verification'] . '" />' . "\n"; } //site stats, analytics code if (!empty( $options[ 'tracker_header' ] ) ) { echo $options['tracker_header']; } } add_action('wp_head', 'catchbox_verification'); /** * Analytic, site stat code hooked in footer * @uses wp_footer */ function catchbox_site_stats() { $options = catchbox_get_theme_options(); if (!empty( $options[ 'tracker_footer' ] ) ) { echo $options['tracker_footer']; } } add_action('wp_footer', 'catchbox_site_stats'); /** * Add a style block to the theme for the current link color. * * This function is attached to the wp_head action hook. * * @since Catch Box 1.0 */ function catchbox_print_link_color_style() { $options = catchbox_get_theme_options(); $link_color = $options['link_color']; $default_options = catchbox_get_default_theme_options(); // Don't do anything if the current link color is the default. if ( $default_options['link_color'] == $link_color ) return; ?> <style> /* Link color */ a, #site-title a:focus, #site-title a:hover, #site-title a:active, .entry-title a:hover, .entry-title a:focus, .entry-title a:active, .widget_catchbox_ephemera .comments-link a:hover, section.recent-posts .other-recent-posts a[rel="bookmark"]:hover, section.recent-posts .other-recent-posts .comments-link a:hover, .format-image footer.entry-meta a:hover, #site-generator a:hover { color: <?php echo $link_color; ?>; } section.recent-posts .other-recent-posts .comments-link a:hover { border-color: <?php echo $link_color; ?>; } </style> <?php } add_action( 'wp_head', 'catchbox_print_link_color_style' ); /** * Migrate Logo to New WordPress core Custom Logo * * * Runs if version number saved in theme_mod "logo_version" doesn't match current theme version. */ function catchbox_logo_migrate() { $ver = get_theme_mod( 'logo_version', false ); // Return if update has already been run if ( version_compare( $ver, '3.6' ) >= 0 ) { return; } // If a logo has been set previously, update to use logo feature introduced in WordPress 4.5 if ( function_exists( 'the_custom_logo' ) ) { $header_image = get_header_image(); if ( ! empty( $header_image ) ) { // Since previous logo was stored a URL, convert it to an attachment ID $logo = attachment_url_to_postid( $header_image ); if ( is_int( $logo ) ) { set_theme_mod( 'custom_logo', $logo ); } } //Remove header image previously set as logo set_theme_mod( 'header_image', '' ); set_theme_mod( 'header_image_data', array() ); // Update to match logo_version so that script is not executed continously set_theme_mod( 'logo_version', '3.6' ); } } add_action( 'after_setup_theme', 'catchbox_logo_migrate' ); /** * Migrate Custom Favicon to WordPress core Site Icon * * Runs if version number saved in theme_mod "site_icon_version" doesn't match current theme version. */ function catchbox_site_icon_migrate() { $ver = get_theme_mod( 'site_icon_version', false ); //Return if update has already been run if ( version_compare( $ver, '3.6' ) >= 0 ) { return; } /** * Get Theme Options Values */ $options = catchbox_get_theme_options(); // If a logo has been set previously, update to use logo feature introduced in WordPress 4.5 if ( function_exists( 'has_site_icon' ) ) { if ( isset( $options['fav_icon'] ) && '' != $options['fav_icon'] ) { // Since previous logo was stored a URL, convert it to an attachment ID $site_icon = attachment_url_to_postid( $options['fav_icon'] ); if ( is_int( $site_icon ) ) { update_option( 'site_icon', $site_icon ); } } // Update to match site_icon_version so that script is not executed continously set_theme_mod( 'site_icon_version', '3.6' ); } } add_action( 'after_setup_theme', 'catchbox_site_icon_migrate' ); /** * Migrate Custom CSS to WordPress core Custom CSS * * Runs if version number saved in theme_mod "custom_css_version" doesn't match current theme version. */ function catchbox_custom_css_migrate(){ $ver = get_theme_mod( 'custom_css_version', false ); // Return if update has already been run if ( version_compare( $ver, '4.7' ) >= 0 ) { return; } if ( function_exists( 'wp_update_custom_css_post' ) ) { // Migrate any existing theme CSS to the core option added in WordPress 4.7. /** * Get Theme Options Values */ $options = catchbox_get_theme_options(); if ( '' != $options['custom_css'] ) { $core_css = wp_get_custom_css(); // Preserve any CSS already added to the core option. $return = wp_update_custom_css_post( $core_css . $options['custom_css'] ); if ( ! is_wp_error( $return ) ) { // Remove the old theme_mod, so that the CSS is stored in only one place moving forward. unset( $options['custom_css'] ); update_option( 'catchbox_theme_options', $options ); // Update to match custom_css_version so that script is not executed continously set_theme_mod( 'custom_css_version', '4.7' ); } } } } add_action( 'after_setup_theme', 'catchbox_custom_css_migrate' ); // Load up our theme default options and related codes. require trailingslashit( get_template_directory() ) . 'inc/default-options.php'; // Load transients/cache fliushing functions require trailingslashit( get_template_directory() ) . 'inc/invalidate-caches.php'; // Load up our theme options page and related code. require trailingslashit( get_template_directory() ) . 'inc/theme-options.php'; //Custom Header require trailingslashit( get_template_directory() ) . 'inc/custom-header.php'; //Custom Menus require trailingslashit( get_template_directory() ) . 'inc/catchbox-menus.php'; //Custom Metabox require trailingslashit( get_template_directory() ) . 'inc/catchbox-metabox.php'; //Customizer Options require trailingslashit( get_template_directory() ) . 'inc/customizer/customizer.php' ; // Load up Widgets and Sidebars require trailingslashit( get_template_directory() ) . 'inc/widgets.php'; // Load Catch Box Sliders require trailingslashit( get_template_directory() ) . 'inc/catchbox-sliders.php';

* add_action( 'after_setup_theme', 'my_child_theme_setup' ); * function my_child_theme_setup() { * // We are providing our own filter for excerpt_length (or using the unfiltered value) * remove_filter( 'excerpt_length', 'catchbox_excerpt_length' ); * ... * } * * * For more information on hooks, actions, and filters, see http://codex.wordpress.org/Plugin_API. * * @package Catch Themes * @subpackage Catch Box * @since Catch Box 1.0 */ if ( ! function_exists( 'catchbox_content_width' ) ) : /** * Set the content width in pixels, based on the theme's design and stylesheet. * * Priority 0 to make it available to lower priority callbacks. * * @global int $content_width */ function catchbox_content_width() { $GLOBALS['content_width'] = apply_filters( 'catchbase_content_width', 530 ); } endif; // catchbox_content_width add_action( 'after_setup_theme', 'catchbox_content_width', 0 ); if ( ! function_exists( 'catchbox_template_redirect' ) ) : /** * Set the content width in pixels, based on the theme's design and stylesheet for different value other than the default one * * @global int $content_width */ function catchbox_template_redirect() { $layout = catchbox_get_theme_layout(); if ( is_page_template( 'page-fullwidth.php' ) ) { $GLOBALS['content_width'] = 880; /* pixels */ } elseif ( is_page_template( 'page-disable-sidebar.php' ) ) { $GLOBALS['content_width'] = 660; /* pixels */ } elseif ( 'content-onecolumn' == $layout || is_page_template( 'page-onecolumn.php' ) ) { $GLOBALS['content_width'] = 620; /* pixels */ } } endif; add_action( 'template_redirect', 'catchbox_template_redirect' ); /** * Tell WordPress to run catchbox_setup() when the 'after_setup_theme' hook is run. */ add_action( 'after_setup_theme', 'catchbox_setup' ); if ( ! function_exists( 'catchbox_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 catchbox_setup() in a child theme, add your own catchbox_setup to your child theme's * functions.php file. * * @uses load_theme_textdomain() For translation/localization support. * @uses add_editor_style() To style the visual editor. * @uses add_theme_support() To add support for post thumbnails, automatic feed links,custom headers and backgrounds. * @uses register_nav_menus() To add support for navigation menus. * @uses register_default_headers() To register the default custom header images provided with the theme. * @uses set_post_thumbnail_size() To set a custom post thumbnail size. * * @since Catch Box 1.0 */ function catchbox_setup() { /* * Make theme available for translation. * Translations can be filed in the /languages/ directory. * If you're building a theme based on Catch Box, use a find and replace * to change 'twentysixteen' to the name of your theme in all the template files */ load_theme_textdomain( 'catch-box', 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 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' ); //featued posts add_image_size( 'featured-slider-larger', 980, 400, true ); add_image_size( 'featured-slider', 640, 318, true ); // Used for featured posts if a large-feature doesn't exist // Add support for custom backgrounds add_theme_support( 'custom-background' ); // This theme uses wp_nav_menu() in three locations. register_nav_menus(array( 'primary' => __( 'Primary Menu', 'catch-box' ), 'secondary' => __( 'Secondary Menu', 'catch-box' ), 'footer' => __( 'Footer Menu', 'catch-box' ) ) ); /* * 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', ) ); /* * This theme styles the visual editor to resemble the theme style, * specifically font, colors, icons, and column width. */ add_editor_style(); /** * This feature enables Jetpack plugin Infinite Scroll */ add_theme_support( 'infinite-scroll', array( 'type' => 'click', 'container' => 'content', 'footer_widgets' => array( 'sidebar-2', 'sidebar-3', 'sidebar-4' ), 'footer' => 'page', ) ); //@remove Remove check when WordPress 4.8 is released if ( function_exists( 'has_custom_logo' ) ) { /** * Setup Custom Logo Support for theme * Supported from WordPress version 4.5 onwards * More Info: https://make.wordpress.org/core/2016/03/10/custom-logo/ */ add_theme_support( 'custom-logo', array( 'height' => 125, 'width' => 300, 'flex-height' => true, 'flex-width' => true, ) ); } } endif; // catchbox_setup if ( ! function_exists( 'catchbox_get_theme_layout' ) ) : /** * Returns Theme Layout prioritizing the meta box layouts * * @uses get_options * * @action wp_head * * @since Catch Box 4.6 */ function catchbox_get_theme_layout() { $id = ''; global $post, $wp_query; // Front page displays in Reading Settings $page_on_front = get_option('page_on_front') ; $page_for_posts = get_option('page_for_posts'); // Get Page ID outside Loop $page_id = $wp_query->get_queried_object_id(); // Blog Page or Front Page setting in Reading Settings if ( $page_id == $page_for_posts || $page_id == $page_on_front ) { $id = $page_id; } elseif ( is_singular() ) { if ( is_attachment() ) { $id = $post->post_parent; } else { $id = $post->ID; } } //Get appropriate metabox value of layout if ( '' != $id ) { $layout = get_post_meta( $id, 'catchbox-sidebarlayout', true ); } else { $layout = 'default'; } //Load options data $options = catchbox_get_theme_options(); //check empty and load default if ( empty( $layout ) || 'default' == $layout ) { $layout = $options['theme_layout']; } //Condition checks for backward compatibility if ( 'content-sidebar' ==$layout ) { $layout = 'right-sidebar'; } elseif ( 'sidebar-content' ==$layout ) { $layout = 'left-sidebar'; } elseif ( 'content-onecolumn' ==$layout ) { $layout = 'no-sidebar-one-column'; } return $layout; } endif; //catchbox_get_theme_layout /** * Sets the post excerpt length. * * To override this length in a child theme, remove the filter and add your own * function tied to the excerpt_length filter hook. */ function catchbox_excerpt_length( $length ) { $options = catchbox_get_theme_options(); if ( empty( $options['excerpt_length'] ) ) $options = catchbox_get_default_theme_options(); $length = $options['excerpt_length']; return $length; } add_filter( 'excerpt_length', 'catchbox_excerpt_length' ); if ( ! function_exists( 'catchbox_continue_reading_link' ) ) : /** * Returns a "Continue Reading" link for excerpts */ function catchbox_continue_reading_link() { return ' <a class="more-link" href="'. esc_url( get_permalink() ) . '">' . sprintf( __( 'Continue reading %s', 'catch-box' ), '<span class="screen-reader-text"> '.get_the_title().'</span>' ). '<span class="meta-nav">→</span></a>'; } endif; /** * Replaces "[...]" (appended to automatically generated excerpts) with an ellipsis and catchbox_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. */ function catchbox_auto_excerpt_more( $more ) { return catchbox_continue_reading_link(); } add_filter( 'excerpt_more', 'catchbox_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. */ function catchbox_custom_excerpt_more( $output ) { if ( has_excerpt() && ! is_attachment() ) { $output .= catchbox_continue_reading_link(); } return $output; } add_filter( 'get_the_excerpt', 'catchbox_custom_excerpt_more' ); if ( ! function_exists( 'catchbox_content_nav' ) ) : /** * Display navigation to next/previous pages when applicable */ function catchbox_content_nav( $nav_id ) { global $wp_query; /** * Check Jetpack Infinite Scroll * if it's active then disable pagination */ if ( class_exists( 'Jetpack', false ) ) { $jetpack_active_modules = get_option('jetpack_active_modules'); if ( $jetpack_active_modules && in_array( 'infinite-scroll', $jetpack_active_modules ) ) { return false; } } if ( $wp_query->max_num_pages > 1 ) { ?> <nav id="<?php echo $nav_id; ?>"> <h3 class="assistive-text"><?php _e( 'Post navigation', 'catch-box' ); ?></h3> <?php if ( function_exists('wp_pagenavi' ) ) { wp_pagenavi(); } elseif ( function_exists('wp_page_numbers' ) ) { wp_page_numbers(); } else { ?> <div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">←</span> Older posts', 'catch-box' ) ); ?></div> <div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">→</span>', 'catch-box' ) ); ?></div> <?php } ?> </nav> <?php } } endif; // catchbox_content_nav if ( ! function_exists( 'catchbox_content_query_nav' ) ) : /** * Display navigation to next/previous pages when applicable */ function catchbox_content_query_nav( $nav_id ) { global $wp_query; if ( $wp_query->max_num_pages > 1 ) { ?> <nav id="<?php echo $nav_id; ?>"> <h3 class="assistive-text"><?php _e( 'Post navigation', 'catch-box' ); ?></h3> <?php if ( function_exists('wp_pagenavi' ) ) { wp_pagenavi(); } elseif ( function_exists('wp_page_numbers' ) ) { wp_page_numbers(); } else { ?> <div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">←</span> Older posts', 'catch-box' ) ); ?></div> <div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">→</span>', 'catch-box' ) ); ?></div> <?php } ?> </nav> <?php } } endif; // catchbox_content_nav /** * Return the URL for the first link found in the post content. * * @since Catch Box 1.0 * @return string|bool URL or false when no link is present. */ function catchbox_url_grabber() { if ( ! preg_match( '/<a\s[^>]*?href=[\'"](.+?)[\'"]/is', get_the_content(), $matches ) ) return false; return esc_url_raw( $matches[1] ); } if ( ! function_exists( 'catchbox_footer_sidebar_class' ) ): /** * Count the number of footer sidebars to enable dynamic classes for the footer */ function catchbox_footer_sidebar_class() { $count = 0; if ( is_active_sidebar( 'sidebar-2' ) ) $count++; if ( is_active_sidebar( 'sidebar-3' ) ) $count++; if ( is_active_sidebar( 'sidebar-4' ) ) $count++; $class = ''; switch ( $count ) { case '1': $class = 'one'; break; case '2': $class = 'two'; break; case '3': $class = 'three'; break; } if ( $class ) echo 'class="' . $class . '"'; } endif; // catchbox_footer_sidebar_class if ( ! function_exists( 'catchbox_comment' ) ) : /** * Template for comments and pingbacks. * * To override this walker in a child theme without modifying the comments template * simply create your own catchbox_comment(), and that function will be used instead. * * Used as a callback by wp_list_comments() for displaying the comments. * * @since Catch Box 1.0 */ function catchbox_comment( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; switch ( $comment->comment_type ) : case 'pingback' : case 'trackback' : ?> <li class="post pingback"> <p><?php _e( 'Pingback:', 'catch-box' ); ?> <?php comment_author_link(); ?><?php edit_comment_link( __( 'Edit', 'catch-box' ), '<span class="edit-link">', '</span>' ); ?></p> <?php break; default : ?> <li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>"> <article id="comment-<?php comment_ID(); ?>" class="comment"> <footer class="comment-meta"> <div class="comment-author vcard"> <?php $avatar_size = 68; if ( '0' != $comment->comment_parent ) $avatar_size = 39; echo get_avatar( $comment, $avatar_size ); /* translators: 1: comment author, 2: date and time */ printf( __( '%1$s on %2$s <span class="says">said:</span>', 'catch-box' ), sprintf( '<span class="fn">%s</span>', get_comment_author_link() ), sprintf( '<a href="%1$s"><time pubdate datetime="%2$s">%3$s</time></a>', esc_url( get_comment_link( $comment->comment_ID ) ), get_comment_time( 'c' ), /* translators: 1: date, 2: time */ sprintf( __( '%1$s at %2$s', 'catch-box' ), get_comment_date(), get_comment_time() ) ) ); ?> <?php edit_comment_link( __( 'Edit', 'catch-box' ), '<span class="edit-link">', '</span>' ); ?> </div> <?php if ( $comment->comment_approved == '0' ) : ?> <em class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'catch-box' ); ?></em> <br /> <?php endif; ?> </footer> <div class="comment-content"><?php comment_text(); ?></div> <div class="reply"> <?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply <span>↓</span>', 'catch-box' ), 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?> </div> </article> <?php break; endswitch; } endif; // catchbox_comment if ( ! function_exists( 'catchbox_posted_on' ) ) : /** * Prints HTML with meta information for the current post-date/time and author. * Create your own catchbox_posted_on to override in a child theme * * @since Catch Box 1.0 */ function catchbox_posted_on() { printf( __( '<span class="sep">Posted on </span><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date updated" datetime="%3$s" pubdate>%4$s</time></a><span class="by-author"> <span class="sep"> by </span> <span class="author vcard"><a class="url fn n" href="%5$s" title="%6$s" rel="author">%7$s</a></span></span>', 'catch-box' ), esc_url( get_permalink() ), esc_attr( get_the_time() ), esc_attr( get_the_date( 'c' ) ), esc_html( get_the_date() ), esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), esc_attr( sprintf( __( 'View all posts by %s', 'catch-box' ), get_the_author() ) ), get_the_author() ); } endif; // catchbox_posted_on if ( ! function_exists( 'catchbox_body_classes' ) ) : /** * Adds two classes to the array of body classes. * The first is if the site has only had one author with published posts. * The second is if a singular post being displayed * * @since Catch Box 1.0 */ function catchbox_body_classes( $classes ) { $options = catchbox_get_theme_options(); $layout = $options['theme_layout']; if ( function_exists( 'is_multi_author' ) && !is_multi_author() ) { $classes[] = 'single-author'; } $layout = catchbox_get_theme_layout(); if ( 'right-sidebar' == $layout && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) && !is_page_template( 'page-onecolumn.php' ) ) { $classes[] = 'right-sidebar'; } elseif ( 'left-sidebar' == $layout && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) && !is_page_template( 'page-onecolumn.php' ) ) { $classes[] = 'left-sidebar'; } elseif ( 'no-sidebar-one-column' == $layout || is_page_template( 'page-onecolumn.php' ) && !is_page_template( 'page-disable-sidebar.php' ) && !is_page_template( 'page-fullwidth.php' ) ) { $classes[] = 'no-sidebar one-column'; } elseif ( is_page_template( 'page-disable-sidebar.php' ) || is_attachment() ) { $classes[] = 'no-sidebar'; } elseif ( is_page_template( 'page-fullwidth.php' ) || is_attachment() ) { $classes[] = 'no-sidebar full-width'; } if ( empty ( $options ['enable_menus'] ) ) { $classes[] = 'one-menu'; } $position = isset( $options['header_image_position'] ) ? $options['header_image_position'] : 'above'; if ( 'above' == $position ) { $classes[] = 'header-image-top'; } return $classes; } endif; // catchbox_body_classes add_filter( 'body_class', 'catchbox_body_classes' ); /** * Adds in post ID when viewing lists of posts * This will help the admin to add the post ID in featured slider * * @param mixed $post_columns * @return post columns */ function catchbox_post_id_column( $post_columns ) { $beginning = array_slice( $post_columns, 0 ,1 ); $beginning[ 'postid' ] = __( 'ID', 'catch-box' ); $ending = array_slice( $post_columns, 1 ); $post_columns = array_merge( $beginning, $ending ); return $post_columns; } add_filter( 'manage_posts_columns', 'catchbox_post_id_column' ); function catchbox_posts_id_column( $col, $val ) { if ( 'postid' == $col ) echo $val; } add_action( 'manage_posts_custom_column', 'catchbox_posts_id_column', 10, 2 ); function catchbox_posts_id_column_css() { echo ' <style type="text/css"> #postid { width: 80px; } @media screen and (max-width: 782px) { .wp-list-table #postid, .wp-list-table #the-list .postid { display: none; } .wp-list-table #the-list .is-expanded .postid { padding-left: 30px; } } </style>'; } add_action( 'admin_head-edit.php', 'catchbox_posts_id_column_css' ); if ( ! function_exists( 'catchbox_scripts_method' ) ): /** * Register jquery scripts * * @register jquery cycle and custom-script * hooks action wp_enqueue_scripts */ function catchbox_scripts_method() { global $post; $options = get_option( 'catchbox_theme_options' ); // Add Genericons, used in the main stylesheet. wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' ); /** * Loads up Responsive Menu */ wp_enqueue_script( 'jquery-sidr', get_template_directory_uri() . '/js/jquery.sidr.min.js', array( 'jquery' ), '2.1.1.1', false ); wp_enqueue_script( 'jquery-fitvids', get_template_directory_uri() . '/js/catchbox-fitvids.min.js', array( 'jquery' ), '20140315', true ); //Register JQuery circle all and JQuery set up as dependent on Jquery-cycle wp_register_script( 'jquery-cycle', get_template_directory_uri() . '/js/jquery.cycle.all.min.js', array( 'jquery' ), '2.9999.5', true ); //Enqueue Slider Script only in Front Page if ( is_front_page() || is_home() ) { wp_enqueue_script( 'catchbox_slider', get_template_directory_uri() . '/js/catchbox_slider.js', array( 'jquery-cycle' ), '1.0', true ); } wp_enqueue_script( 'catchbox-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20151112', true ); /** * Adds JavaScript to pages with the comment form to support * sites with threaded comments (when in use). */ if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } // Loads our main stylesheet. wp_enqueue_style( 'catchbox-style', get_stylesheet_uri() ); // Adds JavaScript for handling the navigation menu hide-and-show behavior. wp_enqueue_script( 'catchbox-navigation', get_template_directory_uri() . '/js/navigation.js', array( 'jquery' ), '20152512', true ); /** * Loads up Scroll Up script */ if ( empty( $options['disable_scrollup'] ) ) { wp_enqueue_script( 'catchbox-scrollup', get_template_directory_uri() . '/js/catchbox-scrollup.min.js', array( 'jquery' ), '20072014', true ); } // Load the html5 shiv. wp_enqueue_script( 'catchbox-html5', get_template_directory_uri() . '/js/html5.min.js', array(), '3.7.3' ); } endif; // catchbox_scripts_method add_action( 'wp_enqueue_scripts', 'catchbox_scripts_method' ); if ( ! function_exists( 'catchbox_alter_home' ) ): /** * Alter the query for the main loop in home page * @uses pre_get_posts hook */ function catchbox_alter_home( $query ) { $options = catchbox_get_theme_options(); if ( !isset( $options[ 'exclude_slider_post' ] ) ) { $options[ 'exclude_slider_post' ] = "0"; } if ( $options[ 'exclude_slider_post'] != "0" && !empty( $options[ 'featured_slider' ] ) ) { if ( $query->is_main_query() && $query->is_home() ) { $query->query_vars['post__not_in'] = $options[ 'featured_slider' ]; } } } endif; // catchbox_alter_home add_action( 'pre_get_posts','catchbox_alter_home' ); if ( ! function_exists( 'catchbox_comment_form_fields' ) ) : /** * Altering Comment Form Fields * @uses comment_form_default_fields filter */ function catchbox_comment_form_fields( $fields ) { $req = get_option( 'require_name_email' ); $aria_req = ( $req ? " aria-required='true'" : '' ); $commenter = wp_get_current_commenter(); $fields['author'] = '<p class="comment-form-author"><label for="author">' . esc_attr__( 'Name', 'catch-box' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . ' /></p>'; $fields['email'] = '<p class="comment-form-email"><label for="email">' . esc_attr__( 'Email', 'catch-box' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="email" name="email" type="text" value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>'; return $fields; } endif; // catchbox_comment_form_fields add_filter( 'comment_form_default_fields', 'catchbox_comment_form_fields' ); /** * Get the favicon Image from theme options * * @uses favicon * @get the data value of image from theme options * @display favicon * * @uses set_transient and delete_transient * * @remove Remove this function when WordPress 4.8 is released */ function catchbox_favicon() { if ( function_exists( 'has_site_icon' ) ) { //Bail Early if Core Site Icon Feature is Present return; } if ( !$catchbox_favicon = get_transient( 'catchbox_favicon' ) ) { $options = catchbox_get_theme_options(); if ( !empty( $options['fav_icon'] ) ) { $catchbox_favicon = '<link rel="shortcut icon" href="'.esc_url( $options[ 'fav_icon' ] ).'" type="image/x-icon" />'; } set_transient( 'catchbox_favicon', $catchbox_favicon, 86940 ); } echo $catchbox_favicon ; } //Load Favicon in Header Section //add_action('wp_head', 'catchbox_favicon'); //Load Favicon in Admin Section //add_action( 'admin_head', 'catchbox_favicon' ); /** * Get the Web Click Icon from theme options * * @uses web clip * @get the data value of image from theme options * @display web clip * * @uses set_transient and delete_transient * * @remove Remove this function when WordPress 4.8 is released */ function catchbox_webclip() { if ( function_exists( 'has_site_icon' ) ) { //Bail Early if Core Site Icon Feature is Present return; } if ( !$catchbox_webclip = get_transient( 'catchbox_webclip' ) ) { $options = catchbox_get_theme_options(); if ( !empty( $options['web_clip'] ) ) { $catchbox_webclip = '<link rel="apple-touch-icon-precomposed" href="'.esc_url( $options[ 'web_clip' ] ).'" />'; } set_transient( 'catchbox_webclip', $catchbox_webclip, 86940 ); } echo $catchbox_webclip ; } //Load webclip in Header Section add_action('wp_head', 'catchbox_webclip'); /** * Redirect WordPress Feeds To FeedBurner */ function catchbox_rss_redirect() { $options = catchbox_get_theme_options(); if ( !empty( $options['feed_url'] ) ) { $url = 'Location: '.$options['feed_url']; if ( is_feed() && !preg_match('/feedburner|feedvalidator/i', $_SERVER['HTTP_USER_AGENT'])) { header($url); header('HTTP/1.1 302 Temporary Redirect'); } } } add_action('template_redirect', 'catchbox_rss_redirect'); if ( ! function_exists( 'catchbox_socialprofile' ) ): /** * Social Profles * * @since Catch Box 1.0 */ function catchbox_socialprofile() { //delete_transient( 'catchbox_socialprofile' ); $options = catchbox_get_theme_options(); $flag = 0; if ( !empty( $options ) ) { foreach( $options as $option ) { if ( $option ) { $flag = 1; } else { $flag = 0; } if ( $flag == 1) { break; } } } if ( ( !$catchbox_socialprofile = get_transient( 'catchbox_socialprofile' ) ) && ($flag == 1) ) { echo ''; $catchbox_socialprofile = ' <nav class="social-profile" role="navigation" aria-label="' . esc_attr__( 'Footer Social Links Menu', 'catch-box' ) . '"> <ul>'; //Facebook if ( !empty( $options['social_facebook'] ) ) { $catchbox_socialprofile .= '<li class="facebook"><a href="'. esc_url( $options['social_facebook'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Facebook', 'catch-box' ) .'</span></a></li>'; } //Twitter if ( !empty( $options['social_twitter'] ) ) { $catchbox_socialprofile .= '<li class="twitter"><a href="'. esc_url( $options['social_twitter'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Twitter', 'catch-box' ) .'</span></a></li>'; } //Google+ if ( !empty( $options['social_google'] ) ) { $catchbox_socialprofile .= '<li class="google-plus"><a href="'. esc_url( $options['social_google'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Google Plus', 'catch-box' ) .'</span></a></li>'; } //Linkedin if ( !empty( $options['social_linkedin'] ) ) { $catchbox_socialprofile .= '<li class="linkedin"><a href="'. esc_url( $options['social_linkedin'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Linkedin', 'catch-box' ) .'</span></a></li>'; } //Pinterest if ( !empty( $options['social_pinterest'] ) ) { $catchbox_socialprofile .= '<li class="pinterest"><a href="'. esc_url( $options['social_pinterest'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Pinterest', 'catch-box' ) .'</span></a></li>'; } //Youtube if ( !empty( $options['social_youtube'] ) ) { $catchbox_socialprofile .= '<li class="you-tube"><a href="'. esc_url( $options['social_youtube'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'YouTube', 'catch-box' ) .'</span></a></li>'; } //RSS Feed if ( !empty( $options['social_rss'] ) ) { $catchbox_socialprofile .= '<li class="rss"><a href="'. esc_url( $options['social_rss'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'RSS Feed', 'catch-box' ) .'</span></a></li>'; } //Deviantart if ( !empty( $options['social_deviantart'] ) ) { $catchbox_socialprofile .= '<li class="deviantart"><a href="'. esc_url( $options['social_deviantart'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Deviantart', 'catch-box' ) .'</span></a></li>'; } //Tumblr if ( !empty( $options['social_tumblr'] ) ) { $catchbox_socialprofile .= '<li class="tumblr"><a href="'. esc_url( $options['social_tumblr'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Tumblr', 'catch-box' ) .'</span></a></li>'; } //Vimeo if ( !empty( $options['social_viemo'] ) ) { $catchbox_socialprofile .= '<li class="viemo"><a href="'. esc_url( $options['social_viemo'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Vimeo', 'catch-box' ) .'</span></a></li>'; } //Dribbble if ( !empty( $options['social_dribbble'] ) ) { $catchbox_socialprofile .= '<li class="dribbble"><a href="'. esc_url( $options['social_dribbble'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Dribbble', 'catch-box' ) .'</span></a></li>'; } //MySpace if ( !empty( $options['social_myspace'] ) ) { $catchbox_socialprofile .= '<li class="my-space"><a href="'. esc_url( $options['social_myspace'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'MySpace', 'catch-box' ) .'</span></a></li>'; } //Aim if ( !empty( $options['social_aim'] ) ) { $catchbox_socialprofile .= '<li class="aim"><a href="'. esc_url( $options['social_aim'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'AIM', 'catch-box' ) .'</span></a></li>'; } //Flickr if ( !empty( $options[ 'social_flickr'] ) ) { $catchbox_socialprofile .= '<li class="flickr"><a href="'. esc_url( $options['social_flickr'] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Flickr', 'catch-box' ) .'</span></a></li>'; } //Slideshare if ( !empty( $options[ 'social_slideshare' ] ) ) { $catchbox_socialprofile .= '<li class="slideshare"><a href="'. esc_url( $options[ 'social_slideshare' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Slideshare', 'catch-box' ) .'</span></a></li>'; } //Instagram if ( !empty( $options[ 'social_instagram' ] ) ) { $catchbox_socialprofile .= '<li class="instagram"><a href="'. esc_url( $options[ 'social_instagram' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Instagram', 'catch-box' ) .'</span></a></li>'; } //skype if ( !empty( $options[ 'social_skype' ] ) ) { $catchbox_socialprofile .= '<li class="skype"><a href="'. esc_attr( $options[ 'social_skype' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Skype', 'catch-box' ) .'</span></a></li>'; } //Soundcloud if ( !empty( $options[ 'social_soundcloud' ] ) ) { $catchbox_socialprofile .= '<li class="soundcloud"><a href="'. esc_url( $options[ 'social_soundcloud' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Soundcloud', 'catch-box' ) .'</span></a></li>'; } //Email if ( !empty( $options[ 'social_email' ] ) && is_email( $options[ 'social_email' ] ) ) { $catchbox_socialprofile .= '<li class="email"><a href="mailto:'. sanitize_email( $options[ 'social_email' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Email', 'catch-box' ) .'</span></a></li>'; } //Xing if ( !empty( $options[ 'social_xing' ] ) ) { $catchbox_socialprofile .= '<li class="xing"><a href="'. esc_url( $options[ 'social_xing' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Xing', 'catch-box' ) .'</span></a></li>'; } //Meetup if ( !empty( $options[ 'social_meetup' ] ) ) { $catchbox_socialprofile .= '<li class="meetup"><a href="'. esc_url( $options[ 'social_meetup' ] ) .'"><span class="screen-reader-text">'. esc_attr__( 'Meetup', 'catch-box' ) .'</span></a></li>'; } $catchbox_socialprofile .= ' </ul> </nav>'; set_transient( 'catchbox_socialprofile', $catchbox_socialprofile, 604800 ); } echo $catchbox_socialprofile; } endif; // catchbox_socialprofile // Load Social Profile catchbox_site_generator hook add_action('catchbox_site_generator', 'catchbox_socialprofile', 10 ); if ( ! function_exists( 'catchbox_slider_display' ) ) : /** * Display slider */ function catchbox_slider_display() { global $post, $wp_query; // Front page displays in Reading Settings $page_on_front = get_option('page_on_front') ; $page_for_posts = get_option('page_for_posts'); // Get Page ID outside Loop $page_id = $wp_query->get_queried_object_id(); if ( is_front_page() || ( is_home() && $page_for_posts != $page_id ) ) { if ( function_exists( 'catchbox_pass_slider_value' ) ) { catchbox_pass_slider_value(); } if ( function_exists( 'catchbox_sliders' ) ) { catchbox_sliders(); } } } endif; //catchbox_slider_display // Load slider in catchbox_content hook add_action('catchbox_content', 'catchbox_slider_display', 10); // Loads Header Details in catchbox_headercontent hook add_action( 'catchbox_headercontent', 'catchbox_headerdetails', 10 ); // Loads Header Search in catchbox_headercontent hook add_action( 'catchbox_headercontent', 'catchbox_header_search', 20 ); if ( ! function_exists( 'catchbox_footer_content' ) ) : /** * shows footer content * * @since Catch Box 2.5 */ function catchbox_footer_content() { //delete_transient( 'catchbox_footer_content' ); if ( ( !$catchbox_footer_content = get_transient( 'catchbox_footer_content' ) ) ) { echo ''; $catchbox_footer_content = catchbox_assets(); set_transient( 'catchbox_footer_content', $catchbox_footer_content, 86940 ); } echo $catchbox_footer_content; } endif; //catchbox_footer_content // Load footer content in catchbox_site_generator hook add_action( 'catchbox_site_generator', 'catchbox_footer_content', 15 ); /** * This function loads Scroll Up Navigation * * @uses catchbox_after action */ function catchbox_scrollup() { echo '<a href="#branding" id="scrollup"><span class="screen-reader-text">Go to Header Section</span></a>'; } add_action( 'catchbox_after', 'catchbox_scrollup', 10 ); if ( ! function_exists( 'catchbox_breadcrumb_display' ) ) : /** * Display breadcrumb on header */ function catchbox_breadcrumb_display() { if ( function_exists( 'yoast_breadcrumb' ) ) { $wpseo_internallinks = get_option( 'wpseo_internallinks' ); if ( $wpseo_internallinks['breadcrumbs-enable'] == 1 ) { echo '<div class="breadcrumbs wpseoyoast">'; yoast_breadcrumb(); echo '</div>'; } } elseif ( function_exists( 'bcn_display' ) ) { echo '<div class="breadcrumbs breadcrumbnavxt" xmlns:v="http://rdf.data-vocabulary.org/#">'; bcn_display(); echo '</div>'; } } endif; // catchbox_breadcrumb_display add_action( 'catchbox_content', 'catchbox_breadcrumb_display', 20 ); if ( ! function_exists( 'catchbox_skiptocontain' ) ) : /** * Display Skip to Contain Link */ function catchbox_skiptocontain() { echo '<a href="#main" class="skip-link screen-reader-text">Skip to content</a>'; } endif; // catchbox_breadcrumb_display add_action( 'catchbox_before_header', 'catchbox_skiptocontain', 10 ); /** * Enqueue the styles for the current color scheme. * * @since Catch Box 1.0 */ function catchbox_enqueue_color_scheme() { $options = catchbox_get_theme_options(); $color_scheme = $options['color_scheme']; if ( 'dark' == $color_scheme ) { wp_enqueue_style( 'dark', get_template_directory_uri() . '/colors/dark.css', array( 'catchbox-style' ), null ); } elseif ( 'blue' == $color_scheme ) { wp_enqueue_style( 'blue', get_template_directory_uri() . '/colors/blue.css', array( 'catchbox-style' ), null ); } elseif ( 'green' == $color_scheme ) { wp_enqueue_style( 'green', get_template_directory_uri() . '/colors/green.css', array( 'catchbox-style' ), null ); } elseif ( 'red' == $color_scheme ) { wp_enqueue_style( 'red', get_template_directory_uri() . '/colors/red.css', array( 'catchbox-style' ), null ); } elseif ( 'brown' == $color_scheme ) { wp_enqueue_style( 'brown', get_template_directory_uri() . '/colors/brown.css', array( 'catchbox-style' ), null ); } elseif ( 'orange' == $color_scheme ) { wp_enqueue_style( 'orange', get_template_directory_uri() . '/colors/orange.css', array( 'catchbox-style' ), null ); } do_action( 'catchbox_enqueue_color_scheme', $color_scheme ); } add_action( 'wp_enqueue_scripts', 'catchbox_enqueue_color_scheme' ); /** * Hooks the css to head section * * @since Catch Box 1.0 * * @remove when WordPress version 5.0 is released */ function catchbox_inline_css() { /** * Bail if WP version >=4.7 as we have migrated this option to core */ if ( function_exists( 'wp_update_custom_css_post' ) ) { return; } $options = catchbox_get_theme_options(); if ( !empty( $options['custom_css'] ) ) { echo '' . "\n"; echo '<style type="text/css" media="screen">' . "\n"; echo $options['custom_css'] . "\n"; echo '</style>' . "\n"; } } add_action('wp_head', 'catchbox_inline_css'); /** * Site Verification codes are hooked to wp_head if any value exists */ function catchbox_verification() { $options = catchbox_get_theme_options(); //google if (!empty( $options[ 'google_verification' ] ) ) { echo '<meta name="google-site-verification" content="' . $options['google_verification'] . '" />' . "\n"; } //bing if (!empty( $options[ 'bing_verification' ] ) ) { echo '<meta name="msvalidate.01" content="' . $options['bing_verification'] . '" />' . "\n"; } //yahoo if (!empty( $options[ 'yahoo_verification' ] ) ) { echo '<meta name="y_key" content="' . $options['yahoo_verification'] . '" />' . "\n"; } //site stats, analytics code if (!empty( $options[ 'tracker_header' ] ) ) { echo $options['tracker_header']; } } add_action('wp_head', 'catchbox_verification'); /** * Analytic, site stat code hooked in footer * @uses wp_footer */ function catchbox_site_stats() { $options = catchbox_get_theme_options(); if (!empty( $options[ 'tracker_footer' ] ) ) { echo $options['tracker_footer']; } } add_action('wp_footer', 'catchbox_site_stats'); /** * Add a style block to the theme for the current link color. * * This function is attached to the wp_head action hook. * * @since Catch Box 1.0 */ function catchbox_print_link_color_style() { $options = catchbox_get_theme_options(); $link_color = $options['link_color']; $default_options = catchbox_get_default_theme_options(); // Don't do anything if the current link color is the default. if ( $default_options['link_color'] == $link_color ) return; ?> <style> /* Link color */ a, #site-title a:focus, #site-title a:hover, #site-title a:active, .entry-title a:hover, .entry-title a:focus, .entry-title a:active, .widget_catchbox_ephemera .comments-link a:hover, section.recent-posts .other-recent-posts a[rel="bookmark"]:hover, section.recent-posts .other-recent-posts .comments-link a:hover, .format-image footer.entry-meta a:hover, #site-generator a:hover { color: <?php echo $link_color; ?>; } section.recent-posts .other-recent-posts .comments-link a:hover { border-color: <?php echo $link_color; ?>; } </style> <?php } add_action( 'wp_head', 'catchbox_print_link_color_style' ); /** * Migrate Logo to New WordPress core Custom Logo * * * Runs if version number saved in theme_mod "logo_version" doesn't match current theme version. */ function catchbox_logo_migrate() { $ver = get_theme_mod( 'logo_version', false ); // Return if update has already been run if ( version_compare( $ver, '3.6' ) >= 0 ) { return; } // If a logo has been set previously, update to use logo feature introduced in WordPress 4.5 if ( function_exists( 'the_custom_logo' ) ) { $header_image = get_header_image(); if ( ! empty( $header_image ) ) { // Since previous logo was stored a URL, convert it to an attachment ID $logo = attachment_url_to_postid( $header_image ); if ( is_int( $logo ) ) { set_theme_mod( 'custom_logo', $logo ); } } //Remove header image previously set as logo set_theme_mod( 'header_image', '' ); set_theme_mod( 'header_image_data', array() ); // Update to match logo_version so that script is not executed continously set_theme_mod( 'logo_version', '3.6' ); } } add_action( 'after_setup_theme', 'catchbox_logo_migrate' ); /** * Migrate Custom Favicon to WordPress core Site Icon * * Runs if version number saved in theme_mod "site_icon_version" doesn't match current theme version. */ function catchbox_site_icon_migrate() { $ver = get_theme_mod( 'site_icon_version', false ); //Return if update has already been run if ( version_compare( $ver, '3.6' ) >= 0 ) { return; } /** * Get Theme Options Values */ $options = catchbox_get_theme_options(); // If a logo has been set previously, update to use logo feature introduced in WordPress 4.5 if ( function_exists( 'has_site_icon' ) ) { if ( isset( $options['fav_icon'] ) && '' != $options['fav_icon'] ) { // Since previous logo was stored a URL, convert it to an attachment ID $site_icon = attachment_url_to_postid( $options['fav_icon'] ); if ( is_int( $site_icon ) ) { update_option( 'site_icon', $site_icon ); } } // Update to match site_icon_version so that script is not executed continously set_theme_mod( 'site_icon_version', '3.6' ); } } add_action( 'after_setup_theme', 'catchbox_site_icon_migrate' ); /** * Migrate Custom CSS to WordPress core Custom CSS * * Runs if version number saved in theme_mod "custom_css_version" doesn't match current theme version. */ function catchbox_custom_css_migrate(){ $ver = get_theme_mod( 'custom_css_version', false ); // Return if update has already been run if ( version_compare( $ver, '4.7' ) >= 0 ) { return; } if ( function_exists( 'wp_update_custom_css_post' ) ) { // Migrate any existing theme CSS to the core option added in WordPress 4.7. /** * Get Theme Options Values */ $options = catchbox_get_theme_options(); if ( '' != $options['custom_css'] ) { $core_css = wp_get_custom_css(); // Preserve any CSS already added to the core option. $return = wp_update_custom_css_post( $core_css . $options['custom_css'] ); if ( ! is_wp_error( $return ) ) { // Remove the old theme_mod, so that the CSS is stored in only one place moving forward. unset( $options['custom_css'] ); update_option( 'catchbox_theme_options', $options ); // Update to match custom_css_version so that script is not executed continously set_theme_mod( 'custom_css_version', '4.7' ); } } } } add_action( 'after_setup_theme', 'catchbox_custom_css_migrate' ); // Load up our theme default options and related codes. require trailingslashit( get_template_directory() ) . 'inc/default-options.php'; // Load transients/cache fliushing functions require trailingslashit( get_template_directory() ) . 'inc/invalidate-caches.php'; // Load up our theme options page and related code. require trailingslashit( get_template_directory() ) . 'inc/theme-options.php'; //Custom Header require trailingslashit( get_template_directory() ) . 'inc/custom-header.php'; //Custom Menus require trailingslashit( get_template_directory() ) . 'inc/catchbox-menus.php'; //Custom Metabox require trailingslashit( get_template_directory() ) . 'inc/catchbox-metabox.php'; //Customizer Options require trailingslashit( get_template_directory() ) . 'inc/customizer/customizer.php' ; // Load up Widgets and Sidebars require trailingslashit( get_template_directory() ) . 'inc/widgets.php'; // Load Catch Box Sliders require trailingslashit( get_template_directory() ) . 'inc/catchbox-sliders.php';