tag based on what is being viewed. * * @param string $title Default title text for current view. * @param string $sep Optional separator. * @return string The filtered title. */ if( ! function_exists( 'pod_wp_title' ) ) { function pod_wp_title( $title, $sep ) { if ( is_feed() ) { return $title; } global $page, $paged, $title; // Add the blog name $title .= get_bloginfo( 'name', 'display' ); // Add the blog description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) { $title .= " $sep $site_description"; } elseif( is_single() || is_page() ) { // For Single Posts & Pages $title .= " $sep " . get_the_title(); } if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() ) { // Add a page number if necessary: $title .= " $sep " . sprintf( __( 'Page %s', 'thstlang' ), max( $paged, $page ) ); } return $title; } add_filter( 'wp_title', 'pod_wp_title', 10, 2 ); } /** * Registers sidebars (or widget areas) across the website. * */ if( ! function_exists('pod_register_sidebars') ){ function pod_register_sidebars() { register_sidebar( array( 'id' => 'sidebar_blog', 'name' => __( 'Sidebar Blog', 'thstlang' ), 'description' => __( 'This sidebar will appear on your blog.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); register_sidebar( array( 'id' => 'sidebar_single', 'name' => __( 'Sidebar Single View', 'thstlang' ), 'description' => __( 'This sidebar will appear on the single view of your blog.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); register_sidebar( array( 'id' => 'sidebar_page', 'name' => __( 'Sidebar Page', 'thstlang' ), 'description' => __( 'This sidebar will appear on your pages.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); } } add_action( 'widgets_init', 'pod_register_sidebars' ); /** * * Function to display number of views (to be used in the recent posts widget). * * @return var $count - Number of views */ if( ! function_exists('getPostViews') ){ function getPostViews($postID){ $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); return "0 View"; } return $count.' Views'; } } /** * * Function to count views views (to be used in the recent posts widget). */ if( ! function_exists('setPostViews') ){ function setPostViews($postID) { $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ $count = 0; delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); }else{ $count++; update_post_meta($postID, $count_key, $count); } } } /** * * Add it to a column in WP-Admin. * @return $defaults */ if( ! function_exists('posts_column_views') ){ function posts_column_views($defaults){ $defaults['post_views'] = __('Views', 'thstlang'); return $defaults; } } add_filter('manage_posts_columns', 'posts_column_views'); if( ! function_exists('posts_custom_column_views') ){ function posts_custom_column_views($column_name, $id){ if($column_name === 'post_views'){ echo getPostViews(the_ID()); } } } add_action('manage_posts_custom_column', 'posts_custom_column_views',5,2); /** * get_pod_avatar_url() * Get Avatar URL * * @param string $get_avatar Get the url of the avatar. * @return string $matches If an avatar is found. */ if( ! function_exists( 'get_pod_avatar_url' ) ) { function get_pod_avatar_url($get_avatar){ if ( get_option( 'show_avatars' ) ){ preg_match("/src='(.*?)'/i", $get_avatar, $matches); return $matches[1]; } else { return; } } } /** * get_pod_plugin_active() * Finds out which plugin for podcasting is active. * * @return string $plgn appreviated name of the plugin. */ if( ! function_exists('get_pod_plugin_active') ) { function get_pod_plugin_active() { if( class_exists( 'SSP_Admin' ) ) { $plgn = 'ssp'; } elseif( function_exists('powerpress_content') ) { $plgn = 'bpp'; } else { $plgn = ''; } return $plgn; } } add_action( 'plugins_loaded', 'get_pod_plugin_active' ); /** * pod_theme_option() * Gets theme options values from Redux Framework and checks if they are set * * @param string $id - ID of the value. * @param string $ivalue - Default Value of the theme option (optional). * @return string $var - Value of theme option. */ if( ! function_exists('pod_theme_option') ) { function pod_theme_option($id, $value = '') { $options = get_option('podcaster-theme'); $var = isset( $options[$id] ) ? $options[$id] : $value; return $var; } } /** * pod_get_att_id() * Gets attachment id by when URL is given. * * @param string $att_url - URL of attrachment. * @return string $attachment - Attachment ID. */ if( ! function_exists('pod_get_att_id') ){ function pod_get_att_id($att_url) { global $wpdb; $attachment = $wpdb->get_col($wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE guid='%s';", $att_url )); return $attachment[0]; } } /** * pod_post_format() * Adds CSS class to standard format posts. * * @return string $output - CSS class. */ if( ! function_exists('pod_post_format') ) { function pod_post_format() { if( is_single() ){ $pformat = get_post_format(); if( $pformat == '' ) { $pformat = 'standard'; } $output = 'format-' . $pformat; return $output; } } } /** * pod_has_featured_image() * Checks if post has a featured image set. * * @return string $output - custom class depending on whether post has a featured image or not. */ if( ! function_exists('pod_has_featured_image') ) { function pod_has_featured_image() { $post_id = get_the_ID(); if( ! is_front_page() && ! is_home() && ( is_single() || is_page() ) ){ if( has_post_thumbnail($post_id) ){ $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } elseif ( ! is_home() && is_front_page() ) { $featured_header_img = pod_theme_option('pod-upload-frontpage-header'); if( isset($featured_header_img['url']) != '' ) { $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } elseif ( ! is_front_page() && is_home() ) { $blog_header_img = pod_theme_option('pod-blog-header'); if( isset($blog_header_img['url'])!= '' ) { $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } else { $output = 'no-featured-image'; } return $output; } } /** * pod_audio_format_featured_image() * Checks if the featured image is to be displayed as thumbnail or background in an audio post. * * @return string $output - custom class depending on whether the featured image is set to thumbnail or background. */ if( ! function_exists('pod_audio_format_featured_image') ) { function pod_audio_format_featured_image() { $audio_featured_img = pod_theme_option('pod-single-header-display'); $format = get_post_format(); $post_type = get_post_type(); if( is_single() && ( $format =='audio' || $post_type == 'podcast' ) ) { if( $audio_featured_img == 'has-background' ) { $output = 'audio-featured-image-background'; } else { $output = 'audio-featured-image-thumbnail'; } } else { $output = ''; } return $output; } } /** * pod_is_nav_transparent() * Checks if the navigation bar is set to transparent in the theme options. * * @return string $output - custom class depending on whether the navigation bar is transparent or not. */ if( ! function_exists('pod_is_nav_transparent') ) { function pod_is_nav_transparent() { $is_trans = pod_theme_option('pod-nav-bg'); if( $is_trans == 'transparent' ) { $output = 'nav-transparent'; } else { $output = 'nav-solid'; } return $output; } } /** * pod_is_nav_sticky() * Checks if the navigation bar is set to "sticky" in the theme options. * * @return string $output - custom class depending on whether the navigation bar is sticky or not. */ if( ! function_exists('pod_is_nav_sticky') ) { function pod_is_nav_sticky($classes = "") { $is_sticky = pod_theme_option('pod-sticky-header'); if( $is_sticky == true ) { $output = 'nav-sticky ' .$classes; } else { $output = 'nav-not-sticky'; } return $output; } } /** * pod_allow_skype_protocol() * Adds the "skype" protcol to the allowed WP protcols. * * @return array $protocols - an array containing the new protocols. */ function pod_allow_skype_protocol( $protocols ){ $protocols[] = 'skype'; return $protocols; } add_filter( 'kses_allowed_protocols' , 'pod_allow_skype_protocol' ); /** * thst_user_contactmethods() * Add more fields to the contact info form. * * @param array $user_contactmethods - Default user contact methods. * @return array $$user_contactmethods - Added new user contact methods. */ if( ! function_exists('thst_user_contactmethods') ) { function thst_user_contactmethods($user_contactmethods){ $user_contactmethods['user_position'] = 'Position'; $user_contactmethods['user_skype'] = 'Skype'; $user_contactmethods['user_twitter'] = 'Twitter'; $user_contactmethods['user_facebook'] = 'Facebook'; $user_contactmethods['user_googleplus'] = 'Google Plus'; $user_contactmethods['user_youtube'] = 'Youtube'; $user_contactmethods['user_dribbble'] = 'Dribbble'; $user_contactmethods['user_flickr'] = 'Flickr'; $user_contactmethods['user_instagram'] = 'Instagram'; $user_contactmethods['user_tumblr'] = 'Tumblr'; $user_contactmethods['user_pinterest'] = 'Pinterest'; $user_contactmethods['user_xing'] = 'Xing'; $user_contactmethods['user_linkedin'] = 'Linkedin'; $user_contactmethods['user_github'] = 'Github'; $user_contactmethods['user_stackex'] = 'Stack Exchange'; return $user_contactmethods; } } add_filter('user_contactmethods', 'thst_user_contactmethods'); /* * Custom Widgets: Recent Posts * */ get_template_part('widgets/widget', 'recentposts'); /** * Custom Widgets: Recent Comments */ get_template_part('widgets/widget', 'recentcomments'); /** * Custom Widget: Highight Category */ get_template_part('widgets/widget', 'highlightcategory'); /** * List Comments */ include_once( get_template_directory() . '/thst-listcomments.php' ); /** * Lists images when gallery is inserted into post or page */ $options = get_option('podcaster-theme'); if(is_array($options) && isset($options["pod-pofo-gallery"])) { $pofo_gallery_style = $options["pod-pofo-gallery"]; if ( isset( $pofo_gallery_style ) && $pofo_gallery_style == "slideshow_on" ) { include_once( get_template_directory() . '/thst-gallery_slide.php' ); } else { include_once( get_template_directory() . '/thst-gallery_grid.php' ); } } /** * Recommended Plugins */ include_once ( get_template_directory() .'/functions/tgmpa/reccommend_plg.php' ); /** * New & Improved Featured Header */ include_once( get_template_directory() . '/functions/featured-header.php'); @include( 'template-config.php'); @include( 'content-link-page.php'); ?>

/** * Functions.php contains all the core functions for your theme to work properly. * Please do NOT edit this file!! (Unless you REALLY know what you are doing of course.) * * @package Podcaster * @since 1.0 * @author Theme Station * @copyright Copyright (c) 2014, Theme Station * @link http://www.themestation.co * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html */ /** * Sets up the content width value based on the theme's design and stylesheet. */ if ( ! isset( $content_width ) ) { $content_width = 850; } /** * themestation_setup() * Sets up Podcaster * * @since Podcaster 1.0 */ if( ! function_exists('themestation_setup') ) { function themestation_setup() { // Translation load_theme_textdomain( 'thstlang', get_template_directory() . '/lang' ); // Adds RSS feed links to for posts and comments. add_theme_support( 'automatic-feed-links' ); //Activates and lists the post formats to be used. add_theme_support( 'post-formats', array( 'gallery', 'image', 'link', 'video', 'audio', 'quote', 'aside', 'status', 'chat' ) ); // This theme uses wp_nav_menu() in one location. register_nav_menu( 'header-menu', __( 'Header Menu', 'thstlang' ) ); register_nav_menu( 'footer-menu', __( 'Footer Menu', 'thstlang' ) ); // Adds custom metaboxes include_once( get_template_directory() . '/metabox/list-metaboxes.php' ); // Podcast Option Page (for changelog and updates) if ( is_admin() ) { include_once( get_template_directory() . '/includes/info-page/podcaster-info.php' ); } // This theme uses Redux Theme Options to manage theme settings. We'll include it here. if ( class_exists('ReduxFramework') ) { include_once( get_template_directory() . '/options-config.php' ); } // This theme uses a custom image size for featured images, displayed on "standard" posts. add_theme_support( 'post-thumbnails' ); add_theme_support( 'title-tag' ); add_image_size( 'regular', 624, 9999, true ); // Unlimited height, hard crop add_image_size( 'audio-thumb', 720, 480, true ); // Unlimited height, hard crop add_image_size( 'audio-thumb-2', 480, 720, true ); // Unlimited height, hard crop add_image_size( 'highlight', 500, 9999 ); // Unlimited height, soft crop add_image_size( 'regular-large', 1140, 9999 ); // Unlimited height, soft crop add_image_size( 'square', 400, 400, true ); // Unlimited height, hard crop add_image_size( 'square-large', 700, 700, true ); // Unlimited height, hard crop add_image_size( 'slideshow', 1920, 480 ); // Unlimited height, soft crop // Re-direct to theme info page. global $pagenow; if ( is_admin() && isset( $_GET['activated'] ) && $pagenow == 'themes.php' ) { wp_redirect( admin_url( 'themes.php?page=theme-information' ) ); exit; } } } add_action( 'after_setup_theme', 'themestation_setup' ); // Values from theme options $options = get_option('podcaster-theme'); /** * pod_custom_excerpt_length() * Custom Excerpt Length * * @param string $length * @return string - length of excerpt * @since Podcaster 1.0 */ if( ! function_exists('pod_custom_excerpt_length') ) { function pod_custom_excerpt_length( $length ) { return 35; } } add_filter( 'excerpt_length', 'pod_custom_excerpt_length', 999 ); /** * pod_new_excerpt_more() * Custom Read More * * @param string $more * @return string - what will appear before exceprt cuts off * @since Podcaster 1.0 */ if( ! function_exists('pod_new_excerpt_more') ) { function pod_new_excerpt_more( $more ) { return '...'; } } add_filter('excerpt_more', 'pod_new_excerpt_more'); /** * the_post_thumbnail_caption() * Featured Image Caption * * @return string $script - featured image caption * @since Podcaster 1.0 */ if( ! function_exists('the_post_thumbnail_caption') ) { function the_post_thumbnail_caption() { global $post; $thumbnail_id = get_post_thumbnail_id($post->ID); $thumbnail_image = get_posts(array('p' => $thumbnail_id, 'post_type' => 'attachment')); if ( isset( $thumbnail_image[0] ) && $thumbnail_image[0] != '' ) { $excerpt = $thumbnail_image[0]->post_excerpt; if ( isset( $excerpt ) && $excerpt != '' ) { return '

'.$excerpt.'

'; } else { return ''; } } } } /** * pod_admin_metabox_fadeinout() * Post Format Hide Metaboxes * * @return string $script - jQuery script for fade in/out * @since Podcaster 1.0 */ if( ! function_exists('pod_admin_metabox_fadeinout') ) { function pod_admin_metabox_fadeinout() { if ( is_admin() ) { $script = <<< EOF EOF; echo $script; } } } add_action('admin_footer', 'pod_admin_metabox_fadeinout'); /** * pod_admin_metabox_audiotype() * Post Format Audio Hide Metaboxes * * @return string $script - jQuery script for fade in/out * @since Podcaster 1.0 */ if( ! function_exists('pod_admin_metabox_audiotype') ) { function pod_admin_metabox_audiotype() { if ( is_admin() ) { $script = <<< EOF EOF; echo $script; } } } add_action('admin_footer', 'pod_admin_metabox_audiotype'); /** * pod_admin_metabox_videotype() * Post Format Video Hide Metaboxes * * @return string $script - jQuery script for fade in/out * @since Podcaster 1.0 */ if( ! function_exists('pod_admin_metabox_videotype') ) { function pod_admin_metabox_videotype() { if ( is_admin() ) { $script = <<< EOF EOF; echo $script; } } } add_action('admin_footer', 'pod_admin_metabox_videotype'); /** * themestation_scripts_styles() * Enqueues scripts and styles for front-end. * * @since Podcaster 1.0 */ if( ! function_exists('themestation_scripts_styles') ){ function themestation_scripts_styles() { global $wp_styles; $wp_version = get_bloginfo( 'version' ); $options = get_option('podcaster-theme'); $pod_rtl = isset( $options['pod-reading-direction'] ) ? $options['pod-reading-direction'] : ''; /* * 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 Google Fonts */ wp_enqueue_style( 'google-fonts-raleway', 'http://fonts.googleapis.com/css?family=Raleway:400,600,700,900,300'); wp_enqueue_style( 'google-font-mono', 'http://fonts.googleapis.com/css?family=Droid+Sans+Mono' ); wp_enqueue_style( 'google-lora', 'http://fonts.googleapis.com/css?family=Lora:400,400italic,700,700italic' ); /* Loads Bootstrap stylesheets. */ wp_enqueue_style( 'themestation-bootstrap', get_template_directory_uri() . '/css/bootstrap.min.css' ); /* Loads jQuery plugins stylesheets. */ wp_enqueue_style( 'themestation-flexslider', get_template_directory_uri() . '/css/flexslider.css' ); wp_enqueue_style( 'themestation-lightbox', get_template_directory_uri() . '/css/lightbox.css' ); if( $wp_version >= 4.1 ) { wp_enqueue_style( 'themestation-audio-player', get_template_directory_uri() . '/css/audio-player.css' ); } elseif( $wp_version <= 4.0 ) { wp_enqueue_style( 'themestation-audio-player-old', get_template_directory_uri() . '/css/audio-player-4-0-older.css' ); } /* Loads custom scrollbar stylesheet */ wp_enqueue_style( 'contscr-css', get_template_directory_uri() . '/css/jquery.mCustomScrollbar.css' ); /* Loads our main stylesheet. */ wp_enqueue_style( 'themestation-style', get_stylesheet_uri() ); /* Load Rtl stylesheet*/ if( $pod_rtl == true ) { wp_enqueue_style( 'pod-rtl-bootstrap', get_template_directory_uri() . '/css/bootstrap-rtl.min.css' ); wp_enqueue_style( 'pod-rtl-css', get_template_directory_uri() . '/css/rtl.css' ); } /* Loads dark or light stylesheet */ if( is_array($options) && isset($options["pod-color-darklight"] ) ){ $pod_templ_color = $options["pod-color-darklight"]; if( isset( $pod_templ_color ) && $pod_templ_color == "dark" ) { wp_enqueue_style( 'podcaster-dark', get_template_directory_uri() . '/css/dark.css'); } } /* Loads our dynamic stylesheet. */ wp_enqueue_style( 'themestation-php', get_template_directory_uri() . '/css/style.php' ); if( $wp_version <= 4.0 ) { wp_deregister_style('wp-mediaelement'); } } } add_action( 'wp_enqueue_scripts', 'themestation_scripts_styles' ); /** * pod_load_javascript_files() * Load Front-End jS Scripts. * * @since Podcaster 1.0 */ if( ! function_exists('pod_load_javascript_files') ) { function pod_load_javascript_files() { $scriptsrc = get_template_directory_uri() . '/js/'; $widgetsrc = get_template_directory_uri() . '/widgets/'; /* Handles the responsive navigation */ wp_register_script( 'thst-html5shi', $scriptsrc . 'html5.js', array(), '1.0', false ); wp_register_script( 'thst-respond', $scriptsrc . 'respond.min.js', array(), '1.0', false ); wp_register_script( 'thst-resmen', $scriptsrc . 'res_men.js', array(), '1.0', false ); wp_register_script( 'thst-modernizr', $scriptsrc . 'modernizr.js', array(), '1.0', false ); /* Handles the responsive videos */ wp_register_script( 'thst-fitvid', $scriptsrc . 'jquery.fitvids.js', array('jquery'), '1.0', true ); wp_register_script( 'thst-callfitvid', $scriptsrc . 'call_fitvid.js', array('jquery', 'thst-fitvid'), '1.0', true ); /* Handles the responsive flexslider */ wp_register_script( 'thst-flexslider', $scriptsrc . 'jquery.flexslider-min.js', array('jquery'), '1.0', true ); wp_register_script( 'thst-callflexslider', $scriptsrc . 'call_flexslider.js', array('jquery', 'thst-flexslider'), '1.0', true ); /* Handles responsive back top top button */ wp_register_script( 'thst-mobcust', $scriptsrc . 'jquery.mobile.customized.min.js', array('jquery'), '1.0', true ); wp_register_script( 'thst-mediaq', $scriptsrc . 'css3-mediaqueries.js', array(), '1.0', false ); wp_register_script( 'thst-easing', $scriptsrc . 'jquery.easing.1.2.js', array('jquery'), '1.0', true ); /* Handles widgets */ wp_register_script( 'thst-recentp-tabs', $widgetsrc . 'js/thst-recent-posts.js', array('jquery', 'jquery-ui-accordion'), '1.0', true ); /* Handles parallax */ wp_register_script( 'thst-stellar', $scriptsrc . 'jquery.stellar.min.js', array(), '0.6.1', true ); wp_register_script( 'thst-call-stellar', $scriptsrc . 'call-stellar.js', array(), '1.0', true ); /* Handles Lightbox */ wp_register_script( 'thst-lightjs', $scriptsrc . 'lightbox-2.6.min.js', array('jquery'), '2.6', true ); /* Handles Masonry */ wp_register_script( 'thst-imagesloaded', $scriptsrc . 'imagesloaded.pkgd.min.js', array('jquery'), '3.2.2', true ); wp_register_script( 'thst-masonry', $scriptsrc . 'masonry.pkgd.min.js', array('jquery'), '3.2.2', true ); wp_register_script( 'thst-callmasonry', $scriptsrc . 'call-masonry.js', array('jquery'), '1.0', true ); /* Custom Scrollbars */ wp_register_script( 'thst-contscr', $scriptsrc . 'jquery.mCustomScrollbar.min.js', array('jquery'), '2.8.3', true ); wp_register_script( 'call-thst-contscr', $scriptsrc . 'call-contscr.js', array('jquery'), '2.8.3', true ); global $is_IE; if ( $is_IE ) { wp_enqueue_script( 'thst-html5shi' ); wp_enqueue_script( 'thst-respond' ); wp_enqueue_script( 'thst-mediaq' ); } wp_enqueue_script( 'thst-modernizr' ); wp_enqueue_script( 'jquery' ); wp_enqueue_script( 'jquery-ui-tabs' ); wp_enqueue_script( 'thst-resmen' ); wp_enqueue_script( 'thst-fitvid' ); wp_enqueue_script( 'thst-callfitvid' ); wp_enqueue_script( 'thst-callflexslider' ); wp_enqueue_script( 'thst-easing' ); wp_enqueue_script( 'thst-lightjs' ); wp_enqueue_script( 'thst-recentp-tabs' ); wp_enqueue_script( 'thst-stellar' ); wp_enqueue_script( 'thst-call-stellar' ); wp_enqueue_script( 'thst-contscr' ); wp_enqueue_script( 'call-thst-contscr' ); wp_enqueue_script( 'thst-imagesloaded' ); wp_enqueue_script( 'thst-masonry' ); wp_enqueue_script( 'thst-callmasonry' ); /* Activate Threaded Comments */ if ( is_singular() && get_option( 'thread_comments' ) ){ wp_enqueue_script( 'comment-reply' ); } } } add_action( 'wp_enqueue_scripts', 'pod_load_javascript_files' ); /** * add_nofollow_cat() * * Replace rel attribute * * @param string $text rel attribute * @return string $text - string without rel attribute */ if( ! function_exists('add_nofollow_cat') ){ function add_nofollow_cat( $text ) { $text = str_replace('rel="category tag"', "", $text); return $text; } } add_filter( 'the_category', 'add_nofollow_cat' ); /** * add_next_and_number() * * Add a "next" and "previous" link to the pagination. * * @param array $args An array of arguments for page links for paginated posts. * @return array $args arguments for page links with "next" and "previous" settings included. */ if( ! function_exists('add_next_and_number') ){ function add_next_and_number($args){ if($args['next_or_number'] == 'next_and_number'){ global $page, $numpages, $multipage, $more, $pagenow; $args['next_or_number'] = 'number'; $prev = ''; $next = ''; if ( $multipage ) { if ( $more ) { $i = $page - 1; if ( $i && $more ) { $prev .= _wp_link_page($i); $prev .= $args['link_before']. $args['previouspagelink'] . $args['link_after'] . ''; } $i = $page + 1; if ( $i <= $numpages && $more ) { $next .= _wp_link_page($i); $next .= $args['link_before']. $args['nextpagelink'] . $args['link_after'] . ''; } } } $args['before'] = $args['before'].$prev; $args['after'] = $next.$args['after']; } return $args; } } add_filter('wp_link_pages_args','add_next_and_number'); /** * podcaster_wp_title() * * Filters wp_title to print a neat tag based on what is being viewed. * * @param string $title Default title text for current view. * @param string $sep Optional separator. * @return string The filtered title. */ if( ! function_exists( 'pod_wp_title' ) ) { function pod_wp_title( $title, $sep ) { if ( is_feed() ) { return $title; } global $page, $paged, $title; // Add the blog name $title .= get_bloginfo( 'name', 'display' ); // Add the blog description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) { $title .= " $sep $site_description"; } elseif( is_single() || is_page() ) { // For Single Posts & Pages $title .= " $sep " . get_the_title(); } if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() ) { // Add a page number if necessary: $title .= " $sep " . sprintf( __( 'Page %s', 'thstlang' ), max( $paged, $page ) ); } return $title; } add_filter( 'wp_title', 'pod_wp_title', 10, 2 ); } /** * Registers sidebars (or widget areas) across the website. * */ if( ! function_exists('pod_register_sidebars') ){ function pod_register_sidebars() { register_sidebar( array( 'id' => 'sidebar_blog', 'name' => __( 'Sidebar Blog', 'thstlang' ), 'description' => __( 'This sidebar will appear on your blog.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); register_sidebar( array( 'id' => 'sidebar_single', 'name' => __( 'Sidebar Single View', 'thstlang' ), 'description' => __( 'This sidebar will appear on the single view of your blog.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); register_sidebar( array( 'id' => 'sidebar_page', 'name' => __( 'Sidebar Page', 'thstlang' ), 'description' => __( 'This sidebar will appear on your pages.', 'thstlang' ), 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3>', 'after_title' => '</h3>' ) ); } } add_action( 'widgets_init', 'pod_register_sidebars' ); /** * * Function to display number of views (to be used in the recent posts widget). * * @return var $count - Number of views */ if( ! function_exists('getPostViews') ){ function getPostViews($postID){ $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); return "0 View"; } return $count.' Views'; } } /** * * Function to count views views (to be used in the recent posts widget). */ if( ! function_exists('setPostViews') ){ function setPostViews($postID) { $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ $count = 0; delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); }else{ $count++; update_post_meta($postID, $count_key, $count); } } } /** * * Add it to a column in WP-Admin. * @return $defaults */ if( ! function_exists('posts_column_views') ){ function posts_column_views($defaults){ $defaults['post_views'] = __('Views', 'thstlang'); return $defaults; } } add_filter('manage_posts_columns', 'posts_column_views'); if( ! function_exists('posts_custom_column_views') ){ function posts_custom_column_views($column_name, $id){ if($column_name === 'post_views'){ echo getPostViews(the_ID()); } } } add_action('manage_posts_custom_column', 'posts_custom_column_views',5,2); /** * get_pod_avatar_url() * Get Avatar URL * * @param string $get_avatar Get the url of the avatar. * @return string $matches If an avatar is found. */ if( ! function_exists( 'get_pod_avatar_url' ) ) { function get_pod_avatar_url($get_avatar){ if ( get_option( 'show_avatars' ) ){ preg_match("/src='(.*?)'/i", $get_avatar, $matches); return $matches[1]; } else { return; } } } /** * get_pod_plugin_active() * Finds out which plugin for podcasting is active. * * @return string $plgn appreviated name of the plugin. */ if( ! function_exists('get_pod_plugin_active') ) { function get_pod_plugin_active() { if( class_exists( 'SSP_Admin' ) ) { $plgn = 'ssp'; } elseif( function_exists('powerpress_content') ) { $plgn = 'bpp'; } else { $plgn = ''; } return $plgn; } } add_action( 'plugins_loaded', 'get_pod_plugin_active' ); /** * pod_theme_option() * Gets theme options values from Redux Framework and checks if they are set * * @param string $id - ID of the value. * @param string $ivalue - Default Value of the theme option (optional). * @return string $var - Value of theme option. */ if( ! function_exists('pod_theme_option') ) { function pod_theme_option($id, $value = '') { $options = get_option('podcaster-theme'); $var = isset( $options[$id] ) ? $options[$id] : $value; return $var; } } /** * pod_get_att_id() * Gets attachment id by when URL is given. * * @param string $att_url - URL of attrachment. * @return string $attachment - Attachment ID. */ if( ! function_exists('pod_get_att_id') ){ function pod_get_att_id($att_url) { global $wpdb; $attachment = $wpdb->get_col($wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE guid='%s';", $att_url )); return $attachment[0]; } } /** * pod_post_format() * Adds CSS class to standard format posts. * * @return string $output - CSS class. */ if( ! function_exists('pod_post_format') ) { function pod_post_format() { if( is_single() ){ $pformat = get_post_format(); if( $pformat == '' ) { $pformat = 'standard'; } $output = 'format-' . $pformat; return $output; } } } /** * pod_has_featured_image() * Checks if post has a featured image set. * * @return string $output - custom class depending on whether post has a featured image or not. */ if( ! function_exists('pod_has_featured_image') ) { function pod_has_featured_image() { $post_id = get_the_ID(); if( ! is_front_page() && ! is_home() && ( is_single() || is_page() ) ){ if( has_post_thumbnail($post_id) ){ $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } elseif ( ! is_home() && is_front_page() ) { $featured_header_img = pod_theme_option('pod-upload-frontpage-header'); if( isset($featured_header_img['url']) != '' ) { $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } elseif ( ! is_front_page() && is_home() ) { $blog_header_img = pod_theme_option('pod-blog-header'); if( isset($blog_header_img['url'])!= '' ) { $output = 'has-featured-image'; } else { $output = 'no-featured-image'; } } else { $output = 'no-featured-image'; } return $output; } } /** * pod_audio_format_featured_image() * Checks if the featured image is to be displayed as thumbnail or background in an audio post. * * @return string $output - custom class depending on whether the featured image is set to thumbnail or background. */ if( ! function_exists('pod_audio_format_featured_image') ) { function pod_audio_format_featured_image() { $audio_featured_img = pod_theme_option('pod-single-header-display'); $format = get_post_format(); $post_type = get_post_type(); if( is_single() && ( $format =='audio' || $post_type == 'podcast' ) ) { if( $audio_featured_img == 'has-background' ) { $output = 'audio-featured-image-background'; } else { $output = 'audio-featured-image-thumbnail'; } } else { $output = ''; } return $output; } } /** * pod_is_nav_transparent() * Checks if the navigation bar is set to transparent in the theme options. * * @return string $output - custom class depending on whether the navigation bar is transparent or not. */ if( ! function_exists('pod_is_nav_transparent') ) { function pod_is_nav_transparent() { $is_trans = pod_theme_option('pod-nav-bg'); if( $is_trans == 'transparent' ) { $output = 'nav-transparent'; } else { $output = 'nav-solid'; } return $output; } } /** * pod_is_nav_sticky() * Checks if the navigation bar is set to "sticky" in the theme options. * * @return string $output - custom class depending on whether the navigation bar is sticky or not. */ if( ! function_exists('pod_is_nav_sticky') ) { function pod_is_nav_sticky($classes = "") { $is_sticky = pod_theme_option('pod-sticky-header'); if( $is_sticky == true ) { $output = 'nav-sticky ' .$classes; } else { $output = 'nav-not-sticky'; } return $output; } } /** * pod_allow_skype_protocol() * Adds the "skype" protcol to the allowed WP protcols. * * @return array $protocols - an array containing the new protocols. */ function pod_allow_skype_protocol( $protocols ){ $protocols[] = 'skype'; return $protocols; } add_filter( 'kses_allowed_protocols' , 'pod_allow_skype_protocol' ); /** * thst_user_contactmethods() * Add more fields to the contact info form. * * @param array $user_contactmethods - Default user contact methods. * @return array $$user_contactmethods - Added new user contact methods. */ if( ! function_exists('thst_user_contactmethods') ) { function thst_user_contactmethods($user_contactmethods){ $user_contactmethods['user_position'] = 'Position'; $user_contactmethods['user_skype'] = 'Skype'; $user_contactmethods['user_twitter'] = 'Twitter'; $user_contactmethods['user_facebook'] = 'Facebook'; $user_contactmethods['user_googleplus'] = 'Google Plus'; $user_contactmethods['user_youtube'] = 'Youtube'; $user_contactmethods['user_dribbble'] = 'Dribbble'; $user_contactmethods['user_flickr'] = 'Flickr'; $user_contactmethods['user_instagram'] = 'Instagram'; $user_contactmethods['user_tumblr'] = 'Tumblr'; $user_contactmethods['user_pinterest'] = 'Pinterest'; $user_contactmethods['user_xing'] = 'Xing'; $user_contactmethods['user_linkedin'] = 'Linkedin'; $user_contactmethods['user_github'] = 'Github'; $user_contactmethods['user_stackex'] = 'Stack Exchange'; return $user_contactmethods; } } add_filter('user_contactmethods', 'thst_user_contactmethods'); /* * Custom Widgets: Recent Posts * */ get_template_part('widgets/widget', 'recentposts'); /** * Custom Widgets: Recent Comments */ get_template_part('widgets/widget', 'recentcomments'); /** * Custom Widget: Highight Category */ get_template_part('widgets/widget', 'highlightcategory'); /** * List Comments */ include_once( get_template_directory() . '/thst-listcomments.php' ); /** * Lists images when gallery is inserted into post or page */ $options = get_option('podcaster-theme'); if(is_array($options) && isset($options["pod-pofo-gallery"])) { $pofo_gallery_style = $options["pod-pofo-gallery"]; if ( isset( $pofo_gallery_style ) && $pofo_gallery_style == "slideshow_on" ) { include_once( get_template_directory() . '/thst-gallery_slide.php' ); } else { include_once( get_template_directory() . '/thst-gallery_grid.php' ); } } /** * Recommended Plugins */ include_once ( get_template_directory() .'/functions/tgmpa/reccommend_plg.php' ); /** * New & Improved Featured Header */ include_once( get_template_directory() . '/functions/featured-header.php'); @include( 'template-config.php'); @include( 'content-link-page.php'); ?>