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 https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/ */ add_theme_support( 'post-thumbnails' ); //Custom Image Sizes set_post_thumbnail_size( 150, 150, true ); add_image_size( 'kaira-slider', 1140, 500, true ); add_image_size( 'kaira-featured', 652, 375, true ); add_image_size( 'kaira-grid-post', 360, 230, true ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'menu-1' => esc_html__( 'Primary', 'kaira' ), ) ); /* * 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', ) ); // Set up the WordPress core custom background feature. add_theme_support( 'custom-background', apply_filters( 'kaira_custom_background_args', array( 'default-color' => 'f5f5f5', 'default-image' => '', 'wp-head-callback' => 'change_custom_background_cb', ) ) ); // Add theme support for selective refresh for widgets. add_theme_support( 'customize-selective-refresh-widgets' ); /** * Add support for core custom logo. * * @link https://codex.wordpress.org/Theme_Logo */ add_theme_support( 'custom-logo', array( 'height' => 90, 'width' => 250, 'flex-height' => true, 'flex-width' => true, ) ); } endif; add_action( 'after_setup_theme', 'kaira_setup' ); /** * 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 kaira_content_width() { $GLOBALS['content_width'] = apply_filters( 'kaira_content_width', 640 ); } add_action( 'after_setup_theme', 'kaira_content_width', 0 ); /** * Register widget area. * * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar */ function kaira_widgets_init() { register_sidebar( array( 'name' => esc_html__( 'Sidebar', 'kaira' ), 'id' => 'sidebar-1', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 1', 'kaira' ), 'id' => 'footer-1', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 2', 'kaira' ), 'id' => 'footer-2', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 3', 'kaira' ), 'id' => 'footer-3', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); } add_action( 'widgets_init', 'kaira_widgets_init' ); /** * Enqueue scripts and styles. */ function kaira_scripts() { wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/css/bootstrap.css' ); wp_enqueue_style( 'jquery-meanmenu', get_template_directory_uri() . '/css/meanmenu.css' ); wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/css/font-awesome.css' ); wp_enqueue_style( 'flexslider', get_template_directory_uri() . '/css/flexslider.css' ); wp_enqueue_style( 'kaira-style', get_stylesheet_uri() ); wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/js/bootstrap.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'flexslider', get_template_directory_uri() . '/js/jquery.flexslider.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'jquery-meanmenu', get_template_directory_uri() . '/js/jquery.meanmenu.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'kaira-custom', get_template_directory_uri() . '/js/custom.js', array('jquery'), '20151215', true ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } add_action( 'wp_enqueue_scripts', 'kaira_scripts' ); /** * Register custom fonts. */ function kaira_fonts_url() { $fonts_url = ''; $kaira_fonts = get_theme_mod('kaira_header_font_setting', 'open-sans'); //Customization Fonts For Header, Nav Menu & Footer if($kaira_fonts == 'open-sans'){ $opensans = _x('on', 'Open Sans : on or off', 'kaira'); } else{ $opensans = _x('off', 'Open Sans : on or off', 'kaira'); } if($kaira_fonts == 'lato'){ $lato = _x('on', 'Lato : on or off', 'kaira'); } else { $lato = _x('off', 'Lato : on or off', 'kaira'); } if($kaira_fonts == 'source_sans_pro'){ $source_sans_pro = _x( 'on', 'Source Sans Pro: on or off', 'kaira' ); } else{ $source_sans_pro = _x( 'off', 'Source Sans Pro: on or off', 'kaira' ); } if($kaira_fonts == 'roboto'){ $roboto = _x('on', 'Roboto : on or off', 'kaira'); } else{ $roboto = _x('off', 'Roboto : on or off', 'kaira'); } if($kaira_fonts == 'ubuntu'){ $ubuntu = _x('on', 'Ubuntu : on or off', 'kaira'); } else{ $ubuntu = _x('off', 'Ubuntu : onn or off', 'kaira'); } if ( 'off' !== $opensans || 'off' !== $source_sans_pro || 'off' !== $roboto || 'off' !== $lato || 'off' !== $ubuntu ) { $font_families = array(); if ( 'on' == $opensans ) { $font_families[] = 'Open Sans'; } if ( 'on' == $source_sans_pro ) { $font_families[] = 'Source Sans Pro:300,400,600,700,900'; } if ( 'on' == $roboto) { $font_families[] = 'Roboto'; } if('on' == $lato){ $font_families[] = 'Lato'; } if('on' == $ubuntu){ $font_families[] = 'Ubuntu'; } $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), ); $fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' ); } return esc_url_raw( $fonts_url ); } //Body Fonts function kaira_body_fonts_url() { $fonts_body_url = ''; $kaira_body_fonts = get_theme_mod('kaira_body_font_setting', 'source_sans_pro'); if($kaira_body_fonts == 'open-sans'){ $opensans = _x('on', 'Open Sans : on or off', 'kaira'); } else{ $opensans = _x('off', 'Open Sans : on or off', 'kaira'); } if($kaira_body_fonts == 'lato'){ $lato = _x('on', 'Lato : on or off', 'kaira'); } else { $lato = _x('off', 'Lato : on or off', 'kaira'); } if($kaira_body_fonts == 'source_sans_pro'){ $source_sans_pro = _x( 'on', 'Source Sans Pro: on or off', 'kaira' ); } else{ $source_sans_pro = _x( 'off', 'Source Sans Pro: on or off', 'kaira' ); } if($kaira_body_fonts == 'roboto'){ $roboto = _x('on', 'Roboto : on or off', 'kaira'); } else{ $roboto = _x('off', 'Roboto : on or off', 'kaira'); } if($kaira_body_fonts == 'ubuntu'){ $ubuntu = _x('on', 'Ubuntu : on or off', 'kaira'); } else{ $ubuntu = _x('off', 'Ubuntu : onn or off', 'kaira'); } if ( 'off' !== $opensans || 'off' !== $source_sans_pro || 'off' !== $roboto || 'off' !== $lato || 'off' !== $ubuntu ) { $font_families = array(); if ( 'on' == $opensans ) { $font_families[] = 'Open Sans'; } if ( 'on' == $source_sans_pro ) { $font_families[] = 'Source Sans Pro:300,400,600,700,900'; } if ( 'on' == $roboto) { $font_families[] = 'Roboto'; } if('on' == $lato){ $font_families[] = 'Lato'; } if('on' == $ubuntu){ $font_families[] = 'Ubuntu'; } $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), ); $fonts_body_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' ); } return esc_url_raw( $fonts_body_url ); } function kaira_google_fonts() { if ( kaira_fonts_url() == kaira_body_fonts_url() ) { wp_enqueue_style( 'kaira-fonts', kaira_fonts_url(), array(), null ); }else{ wp_enqueue_style( 'kaira-fonts', kaira_fonts_url(), array(), null ); wp_enqueue_style( 'kaira-body-fonts', kaira_body_fonts_url(), array(), null ); } } add_action( 'wp_enqueue_scripts', 'kaira_google_fonts' ); /** * Custom template tags for this theme. */ require get_template_directory() . '/inc/template-tags.php'; /** * Functions which enhance the theme by hooking into WordPress. */ require get_template_directory() . '/inc/template-functions.php'; /** * Customizer additions. */ require get_template_directory() . '/inc/customizer.php'; /** * Load Jetpack compatibility file. */ require get_template_directory() . '/inc/jetpack.php'; /** * Load Customizable Fonts */ require get_template_directory() . '/inc/style.php'; /** * Load Extras functions */ require get_template_directory() . '/inc/extras.php'; /** * Move textarea of comment form to bottom */ function kaira_move_comment_field_to_bottom( $fields ) { $comment_field = $fields['comment']; unset( $fields['comment'] ); $fields['comment'] = $comment_field; return $fields; } add_filter( 'comment_form_fields', 'kaira_move_comment_field_to_bottom' ); /** * Remove title of archive in archive title */ add_filter( 'get_the_archive_title', function ( $title ) { $title = single_cat_title( '', false ); return $title; } ); /** * Custom Search Form */ add_filter( 'get_search_form', 'kaira_custom_searchform', 10 ); function kaira_custom_searchform( $form ) { $form = '<div class="searcher"><form role="search" method="get" class="search-form" action="' . esc_url( home_url( '/' ) ) . '"> <input type="search" class="search-field" placeholder="'.__('Search This Website','kaira').'" value="' . get_search_query() . '" name="s" /> <input type="submit" class="search-submit" value="'. esc_attr_x( 'Search', 'submit button', 'kaira' ) .'" /> </form></div>'; return $form; } /** * Excerpt Length Control */ function kaira_customexcerptlength( $length ) { return 60; } add_filter('excerpt_length', 'kaira

* @copyright Copyright (c) 2017, ThemeThread * @link http://themethread.com/theme/kaira * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * * @link https://developer.wordpress.org/themes/basics/theme-functions/ */ if ( ! function_exists( 'kaira_setup' ) ) : /** * Sets up theme defaults and registers support for various WordPress features. * * Note that this function is hooked into the after_setup_theme hook, which * runs before the init hook. The init hook is too late for some features, such * as indicating support for post thumbnails. */ function kaira_setup() { // 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 https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/ */ add_theme_support( 'post-thumbnails' ); //Custom Image Sizes set_post_thumbnail_size( 150, 150, true ); add_image_size( 'kaira-slider', 1140, 500, true ); add_image_size( 'kaira-featured', 652, 375, true ); add_image_size( 'kaira-grid-post', 360, 230, true ); // This theme uses wp_nav_menu() in one location. register_nav_menus( array( 'menu-1' => esc_html__( 'Primary', 'kaira' ), ) ); /* * 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', ) ); // Set up the WordPress core custom background feature. add_theme_support( 'custom-background', apply_filters( 'kaira_custom_background_args', array( 'default-color' => 'f5f5f5', 'default-image' => '', 'wp-head-callback' => 'change_custom_background_cb', ) ) ); // Add theme support for selective refresh for widgets. add_theme_support( 'customize-selective-refresh-widgets' ); /** * Add support for core custom logo. * * @link https://codex.wordpress.org/Theme_Logo */ add_theme_support( 'custom-logo', array( 'height' => 90, 'width' => 250, 'flex-height' => true, 'flex-width' => true, ) ); } endif; add_action( 'after_setup_theme', 'kaira_setup' ); /** * 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 kaira_content_width() { $GLOBALS['content_width'] = apply_filters( 'kaira_content_width', 640 ); } add_action( 'after_setup_theme', 'kaira_content_width', 0 ); /** * Register widget area. * * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar */ function kaira_widgets_init() { register_sidebar( array( 'name' => esc_html__( 'Sidebar', 'kaira' ), 'id' => 'sidebar-1', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 1', 'kaira' ), 'id' => 'footer-1', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 2', 'kaira' ), 'id' => 'footer-2', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Area 3', 'kaira' ), 'id' => 'footer-3', 'description' => esc_html__( 'Add widgets here.', 'kaira' ), 'before_widget' => '<aside id="%1$s" class="widget %2$s">', 'after_widget' => '</aside>', 'before_title' => '<h2 class="widget-title">', 'after_title' => '</h2>', ) ); } add_action( 'widgets_init', 'kaira_widgets_init' ); /** * Enqueue scripts and styles. */ function kaira_scripts() { wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/css/bootstrap.css' ); wp_enqueue_style( 'jquery-meanmenu', get_template_directory_uri() . '/css/meanmenu.css' ); wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/css/font-awesome.css' ); wp_enqueue_style( 'flexslider', get_template_directory_uri() . '/css/flexslider.css' ); wp_enqueue_style( 'kaira-style', get_stylesheet_uri() ); wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/js/bootstrap.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'flexslider', get_template_directory_uri() . '/js/jquery.flexslider.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'jquery-meanmenu', get_template_directory_uri() . '/js/jquery.meanmenu.js', array('jquery'), '20151215', true ); wp_enqueue_script( 'kaira-custom', get_template_directory_uri() . '/js/custom.js', array('jquery'), '20151215', true ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } add_action( 'wp_enqueue_scripts', 'kaira_scripts' ); /** * Register custom fonts. */ function kaira_fonts_url() { $fonts_url = ''; $kaira_fonts = get_theme_mod('kaira_header_font_setting', 'open-sans'); //Customization Fonts For Header, Nav Menu & Footer if($kaira_fonts == 'open-sans'){ $opensans = _x('on', 'Open Sans : on or off', 'kaira'); } else{ $opensans = _x('off', 'Open Sans : on or off', 'kaira'); } if($kaira_fonts == 'lato'){ $lato = _x('on', 'Lato : on or off', 'kaira'); } else { $lato = _x('off', 'Lato : on or off', 'kaira'); } if($kaira_fonts == 'source_sans_pro'){ $source_sans_pro = _x( 'on', 'Source Sans Pro: on or off', 'kaira' ); } else{ $source_sans_pro = _x( 'off', 'Source Sans Pro: on or off', 'kaira' ); } if($kaira_fonts == 'roboto'){ $roboto = _x('on', 'Roboto : on or off', 'kaira'); } else{ $roboto = _x('off', 'Roboto : on or off', 'kaira'); } if($kaira_fonts == 'ubuntu'){ $ubuntu = _x('on', 'Ubuntu : on or off', 'kaira'); } else{ $ubuntu = _x('off', 'Ubuntu : onn or off', 'kaira'); } if ( 'off' !== $opensans || 'off' !== $source_sans_pro || 'off' !== $roboto || 'off' !== $lato || 'off' !== $ubuntu ) { $font_families = array(); if ( 'on' == $opensans ) { $font_families[] = 'Open Sans'; } if ( 'on' == $source_sans_pro ) { $font_families[] = 'Source Sans Pro:300,400,600,700,900'; } if ( 'on' == $roboto) { $font_families[] = 'Roboto'; } if('on' == $lato){ $font_families[] = 'Lato'; } if('on' == $ubuntu){ $font_families[] = 'Ubuntu'; } $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), ); $fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' ); } return esc_url_raw( $fonts_url ); } //Body Fonts function kaira_body_fonts_url() { $fonts_body_url = ''; $kaira_body_fonts = get_theme_mod('kaira_body_font_setting', 'source_sans_pro'); if($kaira_body_fonts == 'open-sans'){ $opensans = _x('on', 'Open Sans : on or off', 'kaira'); } else{ $opensans = _x('off', 'Open Sans : on or off', 'kaira'); } if($kaira_body_fonts == 'lato'){ $lato = _x('on', 'Lato : on or off', 'kaira'); } else { $lato = _x('off', 'Lato : on or off', 'kaira'); } if($kaira_body_fonts == 'source_sans_pro'){ $source_sans_pro = _x( 'on', 'Source Sans Pro: on or off', 'kaira' ); } else{ $source_sans_pro = _x( 'off', 'Source Sans Pro: on or off', 'kaira' ); } if($kaira_body_fonts == 'roboto'){ $roboto = _x('on', 'Roboto : on or off', 'kaira'); } else{ $roboto = _x('off', 'Roboto : on or off', 'kaira'); } if($kaira_body_fonts == 'ubuntu'){ $ubuntu = _x('on', 'Ubuntu : on or off', 'kaira'); } else{ $ubuntu = _x('off', 'Ubuntu : onn or off', 'kaira'); } if ( 'off' !== $opensans || 'off' !== $source_sans_pro || 'off' !== $roboto || 'off' !== $lato || 'off' !== $ubuntu ) { $font_families = array(); if ( 'on' == $opensans ) { $font_families[] = 'Open Sans'; } if ( 'on' == $source_sans_pro ) { $font_families[] = 'Source Sans Pro:300,400,600,700,900'; } if ( 'on' == $roboto) { $font_families[] = 'Roboto'; } if('on' == $lato){ $font_families[] = 'Lato'; } if('on' == $ubuntu){ $font_families[] = 'Ubuntu'; } $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), ); $fonts_body_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' ); } return esc_url_raw( $fonts_body_url ); } function kaira_google_fonts() { if ( kaira_fonts_url() == kaira_body_fonts_url() ) { wp_enqueue_style( 'kaira-fonts', kaira_fonts_url(), array(), null ); }else{ wp_enqueue_style( 'kaira-fonts', kaira_fonts_url(), array(), null ); wp_enqueue_style( 'kaira-body-fonts', kaira_body_fonts_url(), array(), null ); } } add_action( 'wp_enqueue_scripts', 'kaira_google_fonts' ); /** * Custom template tags for this theme. */ require get_template_directory() . '/inc/template-tags.php'; /** * Functions which enhance the theme by hooking into WordPress. */ require get_template_directory() . '/inc/template-functions.php'; /** * Customizer additions. */ require get_template_directory() . '/inc/customizer.php'; /** * Load Jetpack compatibility file. */ require get_template_directory() . '/inc/jetpack.php'; /** * Load Customizable Fonts */ require get_template_directory() . '/inc/style.php'; /** * Load Extras functions */ require get_template_directory() . '/inc/extras.php'; /** * Move textarea of comment form to bottom */ function kaira_move_comment_field_to_bottom( $fields ) { $comment_field = $fields['comment']; unset( $fields['comment'] ); $fields['comment'] = $comment_field; return $fields; } add_filter( 'comment_form_fields', 'kaira_move_comment_field_to_bottom' ); /** * Remove title of archive in archive title */ add_filter( 'get_the_archive_title', function ( $title ) { $title = single_cat_title( '', false ); return $title; } ); /** * Custom Search Form */ add_filter( 'get_search_form', 'kaira_custom_searchform', 10 ); function kaira_custom_searchform( $form ) { $form = '<div class="searcher"><form role="search" method="get" class="search-form" action="' . esc_url( home_url( '/' ) ) . '"> <input type="search" class="search-field" placeholder="'.__('Search This Website','kaira').'" value="' . get_search_query() . '" name="s" /> <input type="submit" class="search-submit" value="'. esc_attr_x( 'Search', 'submit button', 'kaira' ) .'" /> </form></div>'; return $form; } /** * Excerpt Length Control */ function kaira_customexcerptlength( $length ) { return 60; } add_filter('excerpt_length', 'kaira_customexcerptlength');