tag in the document head, and expect WordPress to * provide it for us. */ add_theme_support( 'title-tag' ); // This theme supports the following post formats. add_theme_support( 'post-formats', array( 'gallery', 'link', 'quote', 'audio', 'video', 'image', 'status' ) ); // Register WordPress Custom Menus register_nav_menus( array( 'main-menu' => __( 'Main Navigation', 'activeblog' ), 'top-menu' => __( 'Top Navigation', 'activeblog' ), )); // Register Post Thumbnails add_theme_support( 'post-thumbnails' ); set_post_thumbnail_size( 150, 150, true ); add_image_size( 'active-featured', 348, 265, true ); add_image_size( 'active-featured-full', 774, 350, true ); add_image_size( 'active-slider', 580, 490, true ); add_image_size( 'active-carousel', 800, 500, true ); //vertical add_image_size( 'active-featured390', 390, 210, true ); add_image_size( 'active-featured370', 125, 110, true ); add_image_size( 'active-related', 350, 260, true ); add_image_size( 'active-widgetthumb', 90, 90, true ); /* * 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' ) ); // Load Localization Files $lang_dir = get_template_directory() . '/lang'; load_theme_textdomain('activeblog', $lang_dir); /* * Enable support for custom logo. * */ add_theme_support( 'custom-logo', array( 'height' => 72, 'width' => 235, 'flex-width' => true, ) ); /* * This theme styles the visual editor to resemble the theme style, * specifically font, colors, icons, and column width. */ add_editor_style( array( 'assets/css/editor-style.css' ) ); } endif; add_action( 'after_setup_theme', 'activeblog_theme_setup' ); /*-----------------------------------------------------------------------------------*/ /* Stylesheets and Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_stylesheets_scripts() { // Add Stylesheets //------------------------------------------------// // Default Stylesheet wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-style', get_stylesheet_uri() ); // Font-Awesome CSS wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-font-awesome', get_template_directory_uri() . '/assets/css/font-awesome.min.css' ); /*---[ Owl Carousel (Slider) Stylesheet ]---*/ wp_register_style( 'owl.carousel', get_template_directory_uri() . '/assets/css/owl.carousel.css' ); wp_enqueue_style( 'owl.carousel' ); if ( get_theme_mod( 'responsive_layout', '1' ) ) { // Responsive wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-responsive', get_template_directory_uri() . '/assets/css/responsive.css' ); } // Add JavaScripts //------------------------------------------------// if ( is_singular() ) wp_enqueue_script( 'comment-reply' ); // Sticky Menu $activeblog_sticky_menu = get_theme_mod( 'sticky_menu' ); if ( $activeblog_sticky_menu == 'enable' ) { wp_enqueue_script( ACTIVEBLOG_THEME_NAME . '-stickymenu', get_template_directory_uri() . '/assets/js/stickymenu.js', array( 'jquery' ), '1.0', true ); } /*---[ Owl Carousel (Slider) Scripts ]---*/ $activeblog_featured_slider = get_theme_mod( 'featured_slider' ); if ( $activeblog_featured_slider ) { if ( get_theme_mod( 'rtl' ) == 'enable' ) { wp_register_script( 'owl.carousel-rtl', get_template_directory_uri() . '/assets/js/owl.carousel.rtl.min.js', array( 'jquery' ), '1.0', true ); wp_enqueue_script( 'owl.carousel-rtl' ); } else { wp_register_script( 'owl.carousel', get_template_directory_uri() . '/assets/js/owl.carousel.min.js', array( 'jquery' ), '1.0', true ); wp_localize_script( 'owl.carousel', 'activeblog_owl_carousel' ); wp_enqueue_script( 'owl.carousel' ); } } // Required jQuery Scripts $activeblog_responsive_layout = get_theme_mod( 'responsive_layout', '1' ); wp_register_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts', get_template_directory_uri() . '/assets/js/theme-scripts.js', array( 'jquery' ), null, true ); wp_localize_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts', 'activeblog_themescripts', array( 'responsive' => ( empty( $activeblog_responsive_layout ) ? '0' : '1' ), ) ); wp_enqueue_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts' ); global $is_IE; if ( $is_IE ) { wp_enqueue_script( 'html5shim', "//html5shim.googlecode.com/svn/trunk/html5.js" ); } } add_action( 'wp_enqueue_scripts', 'activeblog_stylesheets_scripts' ); /*-----------------------------------------------------------------------------------*/ /* Add Async Attributes to Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_add_async_attribute( $tag, $handle ) { $scripts_to_async = array( ACTIVEBLOG_THEME_NAME . '-theme-scripts', ACTIVEBLOG_THEME_NAME . '-slider', ACTIVEBLOG_THEME_NAME . '-stickymenu' ); foreach( $scripts_to_async as $async_script ) { if ( $async_script !== $handle ) return $tag; return str_replace( ' src', ' async="async" src', $tag ); } return $tag; } add_filter( 'script_loader_tag', 'activeblog_add_async_attribute', 10, 2 ); /*-----------------------------------------------------------------------------------*/ /* Add Admin Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_admin_scripts() { wp_enqueue_script( 'select2js', get_template_directory_uri() . '/assets/js/select2.min.js', array( 'jquery' ), '1.0', true ); wp_enqueue_style( 'select2css', get_template_directory_uri() . '/assets/css/select2.css' ); if ( is_customize_preview() ) { wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-admin-css', get_template_directory_uri() . '/assets/css/admin-styles.css' ); } } add_action( 'admin_enqueue_scripts', 'activeblog_admin_scripts' ); /*-----------------------------------------------------------------------------------*/ /* Load Widgets /*-----------------------------------------------------------------------------------*/ include trailingslashit( get_template_directory() ) . "inc/widgets/widget-author-info.php"; // Author Info include trailingslashit( get_template_directory() ) . "inc/widgets/widget-cat-posts.php"; // Category Posts include trailingslashit( get_template_directory() ) . "inc/widgets/widget-recent-posts.php"; // Recent Posts include trailingslashit( get_template_directory() ) . "inc/widgets/widget-social.php"; // Social Widget include trailingslashit( get_template_directory() ) . "inc/widgets/widget-tabs.php"; // Tabs Widget include trailingslashit( get_template_directory() ) . "inc/widgets/widget-video.php"; // Video Widget /*-----------------------------------------------------------------------------------*/ /* Register Widget Positions /*-----------------------------------------------------------------------------------*/ function activeblog_widgets_init() { register_sidebar(array( 'name' => __('Primary Sidebar', 'activeblog'), 'id' => 'sidebar-1', 'before_widget' => '<div class="widget sidebar-widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); if ( get_theme_mod( 'footer_layout','f4c' ) == 'f4c' ) { $activeblog_sidebars = array( 1, 2, 3, 4 ); foreach( $activeblog_sidebars as $number ) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } elseif (get_theme_mod( 'footer_layout') == 'f3c' ) { $activeblog_sidebars = array(1, 2, 3); foreach( $activeblog_sidebars as $number ) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } elseif (get_theme_mod( 'footer_layout') == 'f2c' ) { $activeblog_sidebars = array(1, 2); foreach( $activeblog_sidebars as $number) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } else { register_sidebar( array( 'name' => __('Footer', 'activeblog'), 'id' => 'footer-1', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } add_action( 'widgets_init', 'activeblog_widgets_init' ); /*-----------------------------------------------------------------------------------*/ /* Thumbnail Upscale /* /* Enables upscaling of thumbnails for small media attachments /*-----------------------------------------------------------------------------------*/ function activeblog_upscale_images( $default, $orig_w, $orig_h, $new_w, $new_h, $crop ) { if( !$crop ) return null; // let the wordpress default function handle this $size_ratio = max($new_w / $orig_w, $new_h / $orig_h); $crop_w = round($new_w / $size_ratio); $crop_h = round($new_h / $size_ratio); $s_x = floor( ($orig_w - $crop_w) / 2 ); $s_y = floor( ($orig_h - $crop_h) / 2 ); if(is_array($crop)) { //Handles left, right and center (no change) if($crop[ 0 ] === 'left') { $s_x = 0; } else if($crop[ 0 ] === 'right') { $s_x = $orig_w - $crop_w; } //Handles top, bottom and center (no change) if($crop[ 1 ] === 'top') { $s_y = 0; } else if($crop[ 1 ] === 'bottom') { $s_y = $orig_h - $crop_h; } } return array( 0, 0, (int) $s_x, (int) $s_y, (int) $new_w, (int) $new_h, (int) $crop_w, (int) $crop_h ); } add_filter('image_resize_dimensions', 'activeblog_upscale_images', 10, 6); /*-----------------------------------------------------------------------------------*/ /* Exceprt Length /*-----------------------------------------------------------------------------------*/ // Limit the Length of Excerpt function activeblog_excerpt_length( $length ) { if ( get_theme_mod( 'excerpt_length' ) ) { $excerpt_length = get_theme_mod( 'excerpt_length', '40' ); } else { $excerpt_length = '40'; } return intval($excerpt_length); } add_filter( 'excerpt_length', 'activeblog_excerpt_length', 999 ); function activeblog_excerpt($limit) { $excerpt = explode(' ', get_the_excerpt(), $limit); if (count($excerpt)>=$limit) { array_pop($excerpt); $excerpt = implode(" ",$excerpt).'...'; } else { $excerpt = implode(" ",$excerpt); } $excerpt = preg_replace('`[[^]]*]`','',$excerpt); return $excerpt; } // Remove […] string function activeblog_excerpt_more( $more ) { return ''; } add_filter('excerpt_more', 'activeblog_excerpt_more'); /*-----------------------------------------------------------------------------------*/ /* Breadcrumb /*-----------------------------------------------------------------------------------*/ function activeblog_breadcrumb() { if (!is_home()) { echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<a itemprop="item" href="'; echo home_url(); echo '"> <i class="fa fa-home"></i>'; echo '<span itemprop="name">'; echo __( 'Home','activeblog' ); echo "</span>"; echo "</a>"; echo "</span>"; if (is_category() || is_single()) { echo " / "; echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<span itemprop="item">'; the_category(' • '); echo "</span>"; echo "</span>"; if (is_single()) { echo " / "; echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<span itemprop="item">'; the_title(); echo "</span>"; echo "</span>"; } } elseif (is_page()) { echo " / "; echo the_title(); } } } /*-----------------------------------------------------------------------------------*/ /*  Button for tinymce /*-----------------------------------------------------------------------------------*/ /** * Add Next Page/Page Break Button * in WordPress Visual Editor * */ function activeblog_add_next_page_button( $buttons, $id ){ /* only add this for content editor */ if ( 'content' != $id ) return $buttons; /* add next page after more tag button */ array_splice( $buttons, 13, 0, 'wp_page' ); return $buttons; } add_filter( 'mce_buttons', 'activeblog_add_next_page_button', 1, 2 ); /*-----------------------------------------------------------------------------------*/ /* Comments Callback /*-----------------------------------------------------------------------------------*/ if ( ! function_exists( 'activeblog_comments' ) ) { /** * Custom comments template. * * @param $comment * @param $args * @param $depth */ function activeblog_comments( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; extract($args, EXTR_SKIP); ?> <li <?php comment_class(empty( $args['has_children'] ) ? '' : 'parent') ?> id="comment-<?php comment_ID() ?>"> <?php if ( 'div' != $args['style'] ) : ?> <div id="div-comment-<?php comment_ID() ?>" class="comment-body" itemscope itemtype="http://schema.org/UserComments"> <?php endif; ?> <div class="comment-author vcard"> <?php if ($args['avatar_size'] != 0) echo get_avatar( $comment->comment_author_email, 60 ); ?> <?php printf(__('<cite class="fn" itemprop="creator" itemscope itemtype="http://schema.org/Person"><span itemprop="name">%s</span></cite>','activeblog'), get_comment_author_link()) ?> <span class="reply"> <?php comment_reply_link(array_merge( $args, array('depth' => $depth, 'max_depth' => $args['max_depth'], 'reply_text' => __('<i class="fa fa-share"></i> Reply','activeblog')))) ?> </span> </div> <?php if ($comment->comment_approved == '0') : ?> <em class="comment-awaiting-moderation"><?php esc_html_e('Your comment is awaiting moderation.','activeblog') ?></em> <br /> <?php endif; ?> <div class="comment-meta commentmetadata"><a href="<?php echo htmlspecialchars( get_comment_link( $comment->comment_ID ) ) ?>"> <time itemprop="commentTime" datetime="<?php echo esc_attr( get_comment_date( 'c' ) ); ?>"> <?php /* translators: 1: date, 2: time */ printf( __('%1$s at %2$s','activeblog'), get_comment_date(), get_comment_time()) ?></a><?php edit_comment_link(__('(Edit)','activeblog'),' ','' ); ?> </time> </div> <div class="comment-text" itemprop="commentText"> <?php comment

for posts and comments. 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' ); // This theme supports the following post formats. add_theme_support( 'post-formats', array( 'gallery', 'link', 'quote', 'audio', 'video', 'image', 'status' ) ); // Register WordPress Custom Menus register_nav_menus( array( 'main-menu' => __( 'Main Navigation', 'activeblog' ), 'top-menu' => __( 'Top Navigation', 'activeblog' ), )); // Register Post Thumbnails add_theme_support( 'post-thumbnails' ); set_post_thumbnail_size( 150, 150, true ); add_image_size( 'active-featured', 348, 265, true ); add_image_size( 'active-featured-full', 774, 350, true ); add_image_size( 'active-slider', 580, 490, true ); add_image_size( 'active-carousel', 800, 500, true ); //vertical add_image_size( 'active-featured390', 390, 210, true ); add_image_size( 'active-featured370', 125, 110, true ); add_image_size( 'active-related', 350, 260, true ); add_image_size( 'active-widgetthumb', 90, 90, true ); /* * 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' ) ); // Load Localization Files $lang_dir = get_template_directory() . '/lang'; load_theme_textdomain('activeblog', $lang_dir); /* * Enable support for custom logo. * */ add_theme_support( 'custom-logo', array( 'height' => 72, 'width' => 235, 'flex-width' => true, ) ); /* * This theme styles the visual editor to resemble the theme style, * specifically font, colors, icons, and column width. */ add_editor_style( array( 'assets/css/editor-style.css' ) ); } endif; add_action( 'after_setup_theme', 'activeblog_theme_setup' ); /*-----------------------------------------------------------------------------------*/ /* Stylesheets and Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_stylesheets_scripts() { // Add Stylesheets //------------------------------------------------// // Default Stylesheet wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-style', get_stylesheet_uri() ); // Font-Awesome CSS wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-font-awesome', get_template_directory_uri() . '/assets/css/font-awesome.min.css' ); /*---[ Owl Carousel (Slider) Stylesheet ]---*/ wp_register_style( 'owl.carousel', get_template_directory_uri() . '/assets/css/owl.carousel.css' ); wp_enqueue_style( 'owl.carousel' ); if ( get_theme_mod( 'responsive_layout', '1' ) ) { // Responsive wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-responsive', get_template_directory_uri() . '/assets/css/responsive.css' ); } // Add JavaScripts //------------------------------------------------// if ( is_singular() ) wp_enqueue_script( 'comment-reply' ); // Sticky Menu $activeblog_sticky_menu = get_theme_mod( 'sticky_menu' ); if ( $activeblog_sticky_menu == 'enable' ) { wp_enqueue_script( ACTIVEBLOG_THEME_NAME . '-stickymenu', get_template_directory_uri() . '/assets/js/stickymenu.js', array( 'jquery' ), '1.0', true ); } /*---[ Owl Carousel (Slider) Scripts ]---*/ $activeblog_featured_slider = get_theme_mod( 'featured_slider' ); if ( $activeblog_featured_slider ) { if ( get_theme_mod( 'rtl' ) == 'enable' ) { wp_register_script( 'owl.carousel-rtl', get_template_directory_uri() . '/assets/js/owl.carousel.rtl.min.js', array( 'jquery' ), '1.0', true ); wp_enqueue_script( 'owl.carousel-rtl' ); } else { wp_register_script( 'owl.carousel', get_template_directory_uri() . '/assets/js/owl.carousel.min.js', array( 'jquery' ), '1.0', true ); wp_localize_script( 'owl.carousel', 'activeblog_owl_carousel' ); wp_enqueue_script( 'owl.carousel' ); } } // Required jQuery Scripts $activeblog_responsive_layout = get_theme_mod( 'responsive_layout', '1' ); wp_register_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts', get_template_directory_uri() . '/assets/js/theme-scripts.js', array( 'jquery' ), null, true ); wp_localize_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts', 'activeblog_themescripts', array( 'responsive' => ( empty( $activeblog_responsive_layout ) ? '0' : '1' ), ) ); wp_enqueue_script( ACTIVEBLOG_THEME_NAME . '-theme-scripts' ); global $is_IE; if ( $is_IE ) { wp_enqueue_script( 'html5shim', "//html5shim.googlecode.com/svn/trunk/html5.js" ); } } add_action( 'wp_enqueue_scripts', 'activeblog_stylesheets_scripts' ); /*-----------------------------------------------------------------------------------*/ /* Add Async Attributes to Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_add_async_attribute( $tag, $handle ) { $scripts_to_async = array( ACTIVEBLOG_THEME_NAME . '-theme-scripts', ACTIVEBLOG_THEME_NAME . '-slider', ACTIVEBLOG_THEME_NAME . '-stickymenu' ); foreach( $scripts_to_async as $async_script ) { if ( $async_script !== $handle ) return $tag; return str_replace( ' src', ' async="async" src', $tag ); } return $tag; } add_filter( 'script_loader_tag', 'activeblog_add_async_attribute', 10, 2 ); /*-----------------------------------------------------------------------------------*/ /* Add Admin Scripts /*-----------------------------------------------------------------------------------*/ function activeblog_admin_scripts() { wp_enqueue_script( 'select2js', get_template_directory_uri() . '/assets/js/select2.min.js', array( 'jquery' ), '1.0', true ); wp_enqueue_style( 'select2css', get_template_directory_uri() . '/assets/css/select2.css' ); if ( is_customize_preview() ) { wp_enqueue_style( ACTIVEBLOG_THEME_NAME . '-admin-css', get_template_directory_uri() . '/assets/css/admin-styles.css' ); } } add_action( 'admin_enqueue_scripts', 'activeblog_admin_scripts' ); /*-----------------------------------------------------------------------------------*/ /* Load Widgets /*-----------------------------------------------------------------------------------*/ include trailingslashit( get_template_directory() ) . "inc/widgets/widget-author-info.php"; // Author Info include trailingslashit( get_template_directory() ) . "inc/widgets/widget-cat-posts.php"; // Category Posts include trailingslashit( get_template_directory() ) . "inc/widgets/widget-recent-posts.php"; // Recent Posts include trailingslashit( get_template_directory() ) . "inc/widgets/widget-social.php"; // Social Widget include trailingslashit( get_template_directory() ) . "inc/widgets/widget-tabs.php"; // Tabs Widget include trailingslashit( get_template_directory() ) . "inc/widgets/widget-video.php"; // Video Widget /*-----------------------------------------------------------------------------------*/ /* Register Widget Positions /*-----------------------------------------------------------------------------------*/ function activeblog_widgets_init() { register_sidebar(array( 'name' => __('Primary Sidebar', 'activeblog'), 'id' => 'sidebar-1', 'before_widget' => '<div class="widget sidebar-widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); if ( get_theme_mod( 'footer_layout','f4c' ) == 'f4c' ) { $activeblog_sidebars = array( 1, 2, 3, 4 ); foreach( $activeblog_sidebars as $number ) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } elseif (get_theme_mod( 'footer_layout') == 'f3c' ) { $activeblog_sidebars = array(1, 2, 3); foreach( $activeblog_sidebars as $number ) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } elseif (get_theme_mod( 'footer_layout') == 'f2c' ) { $activeblog_sidebars = array(1, 2); foreach( $activeblog_sidebars as $number) { register_sidebar( array( 'name' => sprintf( __( 'Footer %s','activeblog' ), $number ), 'id' => 'footer-' . $number, 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } else { register_sidebar( array( 'name' => __('Footer', 'activeblog'), 'id' => 'footer-1', 'before_widget' => '<div id="%1$s" class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>', )); } } add_action( 'widgets_init', 'activeblog_widgets_init' ); /*-----------------------------------------------------------------------------------*/ /* Thumbnail Upscale /* /* Enables upscaling of thumbnails for small media attachments /*-----------------------------------------------------------------------------------*/ function activeblog_upscale_images( $default, $orig_w, $orig_h, $new_w, $new_h, $crop ) { if( !$crop ) return null; // let the wordpress default function handle this $size_ratio = max($new_w / $orig_w, $new_h / $orig_h); $crop_w = round($new_w / $size_ratio); $crop_h = round($new_h / $size_ratio); $s_x = floor( ($orig_w - $crop_w) / 2 ); $s_y = floor( ($orig_h - $crop_h) / 2 ); if(is_array($crop)) { //Handles left, right and center (no change) if($crop[ 0 ] === 'left') { $s_x = 0; } else if($crop[ 0 ] === 'right') { $s_x = $orig_w - $crop_w; } //Handles top, bottom and center (no change) if($crop[ 1 ] === 'top') { $s_y = 0; } else if($crop[ 1 ] === 'bottom') { $s_y = $orig_h - $crop_h; } } return array( 0, 0, (int) $s_x, (int) $s_y, (int) $new_w, (int) $new_h, (int) $crop_w, (int) $crop_h ); } add_filter('image_resize_dimensions', 'activeblog_upscale_images', 10, 6); /*-----------------------------------------------------------------------------------*/ /* Exceprt Length /*-----------------------------------------------------------------------------------*/ // Limit the Length of Excerpt function activeblog_excerpt_length( $length ) { if ( get_theme_mod( 'excerpt_length' ) ) { $excerpt_length = get_theme_mod( 'excerpt_length', '40' ); } else { $excerpt_length = '40'; } return intval($excerpt_length); } add_filter( 'excerpt_length', 'activeblog_excerpt_length', 999 ); function activeblog_excerpt($limit) { $excerpt = explode(' ', get_the_excerpt(), $limit); if (count($excerpt)>=$limit) { array_pop($excerpt); $excerpt = implode(" ",$excerpt).'...'; } else { $excerpt = implode(" ",$excerpt); } $excerpt = preg_replace('`[[^]]*]`','',$excerpt); return $excerpt; } // Remove […] string function activeblog_excerpt_more( $more ) { return ''; } add_filter('excerpt_more', 'activeblog_excerpt_more'); /*-----------------------------------------------------------------------------------*/ /* Breadcrumb /*-----------------------------------------------------------------------------------*/ function activeblog_breadcrumb() { if (!is_home()) { echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<a itemprop="item" href="'; echo home_url(); echo '"> <i class="fa fa-home"></i>'; echo '<span itemprop="name">'; echo __( 'Home','activeblog' ); echo "</span>"; echo "</a>"; echo "</span>"; if (is_category() || is_single()) { echo " / "; echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<span itemprop="item">'; the_category(' • '); echo "</span>"; echo "</span>"; if (is_single()) { echo " / "; echo '<span itemtype="http://schema.org/ListItem" itemscope="" itemprop="itemListElement" class="breadcrumb-item">'; echo '<span itemprop="item">'; the_title(); echo "</span>"; echo "</span>"; } } elseif (is_page()) { echo " / "; echo the_title(); } } } /*-----------------------------------------------------------------------------------*/ /*  Button for tinymce /*-----------------------------------------------------------------------------------*/ /** * Add Next Page/Page Break Button * in WordPress Visual Editor * */ function activeblog_add_next_page_button( $buttons, $id ){ /* only add this for content editor */ if ( 'content' != $id ) return $buttons; /* add next page after more tag button */ array_splice( $buttons, 13, 0, 'wp_page' ); return $buttons; } add_filter( 'mce_buttons', 'activeblog_add_next_page_button', 1, 2 ); /*-----------------------------------------------------------------------------------*/ /* Comments Callback /*-----------------------------------------------------------------------------------*/ if ( ! function_exists( 'activeblog_comments' ) ) { /** * Custom comments template. * * @param $comment * @param $args * @param $depth */ function activeblog_comments( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; extract($args, EXTR_SKIP); ?> <li <?php comment_class(empty( $args['has_children'] ) ? '' : 'parent') ?> id="comment-<?php comment_ID() ?>"> <?php if ( 'div' != $args['style'] ) : ?> <div id="div-comment-<?php comment_ID() ?>" class="comment-body" itemscope itemtype="http://schema.org/UserComments"> <?php endif; ?> <div class="comment-author vcard"> <?php if ($args['avatar_size'] != 0) echo get_avatar( $comment->comment_author_email, 60 ); ?> <?php printf(__('<cite class="fn" itemprop="creator" itemscope itemtype="http://schema.org/Person"><span itemprop="name">%s</span></cite>','activeblog'), get_comment_author_link()) ?> <span class="reply"> <?php comment_reply_link(array_merge( $args, array('depth' => $depth, 'max_depth' => $args['max_depth'], 'reply_text' => __('<i class="fa fa-share"></i> Reply','activeblog')))) ?> </span> </div> <?php if ($comment->comment_approved == '0') : ?> <em class="comment-awaiting-moderation"><?php esc_html_e('Your comment is awaiting moderation.','activeblog') ?></em> <br /> <?php endif; ?> <div class="comment-meta commentmetadata"><a href="<?php echo htmlspecialchars( get_comment_link( $comment->comment_ID ) ) ?>"> <time itemprop="commentTime" datetime="<?php echo esc_attr( get_comment_date( 'c' ) ); ?>"> <?php /* translators: 1: date, 2: time */ printf( __('%1$s at %2$s','activeblog'), get_comment_date(), get_comment_time()) ?></a><?php edit_comment_link(__('(Edit)','activeblog'),' ','' ); ?> </time> </div> <div class="comment-text" itemprop="commentText"> <?php comment_text() ?> </div> </div> <?php } } ?>