File: //old_home_backup/calibrecomputing.co.uk/public_html/wp-content/themes/brickyard/functions.php
<?php
/**
* BrickYard functions and definitions.
* @package BrickYard
* @since BrickYard 1.0.0
*/
/**
* BrickYard theme specific functions and customizer.
*
*/
// Set path to BrickYard theme specific functions
$brickyard_fe_path = get_template_directory() . '/functions/fe/';
// Include Theme specific functionality [FE]
require_once ($brickyard_fe_path . 'headerdata.php');
require_once ($brickyard_fe_path . 'library.php');
// Include Theme Customization admin screen
require_once (get_template_directory() . '/functions/customizer.php');
// Include About BrickYard admin page
require_once (get_template_directory() . '/functions/about/about.php');
// Include BrickYard Posts-Default Widget
require_once ($brickyard_fe_path . 'widget-posts-default.php');
/**
* BrickYard theme basic setup.
*
*/
function brickyard_setup() {
// Makes BrickYard available for translation.
load_theme_textdomain( 'brickyard', get_template_directory() . '/languages' );
// This theme styles the visual editor to resemble the theme style.
$brickyard_font_url = add_query_arg( 'family', 'Oswald', "//fonts.googleapis.com/css" );
add_editor_style( array( 'editor-style.css', $brickyard_font_url ) );
// Adds RSS feed links to <head> for posts and comments.
add_theme_support( 'automatic-feed-links' );
// This theme supports custom background color and image.
$defaults = array(
'default-color' => '',
'default-image' => '',
'wp-head-callback' => '_custom_background_cb',
'admin-head-callback' => '',
'admin-preview-callback' => '' );
add_theme_support( 'custom-background', $defaults );
// This theme uses a custom image size for featured images, displayed on "standard" posts.
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 972, 9999 );
// This theme uses a custom header background image.
$args = array(
'width' => 1012,
'height' => 400,
'flex-width' => true,
'flex-height' => true,
'header-text' => false,
'random-default' => true,);
add_theme_support( 'custom-header', $args );
add_theme_support( 'title-tag' );
add_theme_support( 'woocommerce' );
global $content_width;
if ( ! isset( $content_width ) ) { $content_width = 616; }
}
add_action( 'after_setup_theme', 'brickyard_setup' );
/**
* Enqueues scripts and styles for front-end.
*
*/
function brickyard_scripts_styles() {
global $wp_styles, $wp_scripts;
// Adds JavaScript
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
wp_enqueue_script( 'brickyard-placeholders', get_template_directory_uri() . '/js/placeholders.js', array(), '3.0.2', true );
wp_enqueue_script( 'brickyard-scroll-to-top', get_template_directory_uri() . '/js/scroll-to-top.js', array( 'jquery' ), '1.0', true );
if ( !is_page_template('template-landing-page.php') ) {
wp_enqueue_script( 'brickyard-menubox', get_template_directory_uri() . '/js/menubox.js', array( 'jquery' ), '1.0', true ); }
wp_enqueue_script( 'brickyard-selectnav', get_template_directory_uri() . '/js/selectnav.js', array(), '0.1', true );
wp_enqueue_script( 'brickyard-responsive', get_template_directory_uri() . '/js/responsive.js', array(), '1.0', true );
wp_enqueue_script( 'brickyard-html5-ie', get_template_directory_uri() . '/js/html5.js', array(), '3.6', false );
$wp_scripts->add_data( 'brickyard-html5-ie', 'conditional', 'lt IE 9' );
// Loads the main stylesheet.
wp_enqueue_style( 'brickyard-style', get_stylesheet_uri() );
wp_enqueue_style( 'brickyard-google-font-default', '//fonts.googleapis.com/css?family=Oswald&subset=latin,latin-ext' );
if ( class_exists( 'woocommerce' ) ) { wp_enqueue_style( 'brickyard-woocommerce-custom', get_template_directory_uri() . '/css/woocommerce-custom.css' ); }
}
add_action( 'wp_enqueue_scripts', 'brickyard_scripts_styles' );
/**
* Backwards compatibility for older WordPress versions which do not support the Title Tag feature.
*
*/
if ( ! function_exists( '_wp_render_title_tag' ) ) {
function brickyard_wp_title( $title, $sep ) {
if ( is_feed() )
return $title;
$title .= get_bloginfo( 'name' );
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) )
$title = "$title $sep $site_description";
return $title;
}
add_filter( 'wp_title', 'brickyard_wp_title', 10, 2 );
}
/**
* Register our menus.
*
*/
function brickyard_register_my_menus() {
register_nav_menus(
array(
'main-navigation' => __( 'Main Header Menu', 'brickyard' ),
'top-navigation' => __( 'Top Header Menu', 'brickyard' )
)
);
}
add_action( 'after_setup_theme', 'brickyard_register_my_menus' );
/**
* Register our sidebars and widgetized areas.
*
*/
function brickyard_widgets_init() {
register_sidebar( array(
'name' => __( 'Right Sidebar', 'brickyard' ),
'id' => 'sidebar-1',
'description' => __( 'Right sidebar which appears on all posts and pages.', 'brickyard' ),
'before_widget' => '<div id="%1$s" class="sidebar-widget %2$s"><div class="sidebar-widget-inner">',
'after_widget' => '</div></div>',
'before_title' => ' <p class="sidebar-headline"><span class="sidebar-headline-text">',
'after_title' => '</span></p>',
) );
register_sidebar( array(
'name' => __( 'Footer left widget area', 'brickyard' ),
'id' => 'sidebar-2',
'description' => __( 'Left column with widgets in footer.', 'brickyard' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<p class="footer-headline"><span class="footer-headline-text">',
'after_title' => '</span></p>',
) );
register_sidebar( array(
'name' => __( 'Footer middle widget area', 'brickyard' ),
'id' => 'sidebar-3',
'description' => __( 'Middle column with widgets in footer.', 'brickyard' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<p class="footer-headline"><span class="footer-headline-text">',
'after_title' => '</span></p>',
) );
register_sidebar( array(
'name' => __( 'Footer right widget area', 'brickyard' ),
'id' => 'sidebar-4',
'description' => __( 'Right column with widgets in footer.', 'brickyard' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<p class="footer-headline"><span class="footer-headline-text">',
'after_title' => '</span></p>',
) );
register_sidebar( array(
'name' => __( 'Footer notices', 'brickyard' ),
'id' => 'sidebar-5',
'description' => __( 'The line for copyright and other notices below the footer widget areas. Insert here one Text widget. The "Title" field at this widget should stay empty.', 'brickyard' ),
'before_widget' => '<div class="footer-signature"><div class="footer-signature-content">',
'after_widget' => '</div></div>',
'before_title' => '',
'after_title' => '',
) );
register_sidebar( array(
'name' => __( 'Latest Posts Homepage widget area', 'brickyard' ),
'id' => 'sidebar-6',
'description' => __( 'The area for any BrickYard Posts Widgets, which displays latest posts from a specific category below the default Latest Posts area.', 'brickyard' ),
'before_widget' => '<div class="entry-content"><div class="entry-content-inner">',
'after_widget' => '</div></div>',
'before_title' => '',
'after_title' => '',
) );
}
add_action( 'widgets_init', 'brickyard_widgets_init' );
/**
* Post excerpt settings.
*
*/
function brickyard_custom_excerpt_length( $length ) {
if (get_theme_mod('brickyard_excerpt_length') != '') {
return get_theme_mod('brickyard_excerpt_length', brickyard_default_options('brickyard_excerpt_length'));
} else { return 40; }
}
add_filter( 'excerpt_length', 'brickyard_custom_excerpt_length', 20 );
function brickyard_new_excerpt_more( $more ) {
global $post;
return '...<br /><a class="read-more-button" href="'. esc_url( get_permalink($post->ID) ) . '">' . __( 'Read more', 'brickyard' ) . '</a>';}
add_filter( 'excerpt_more', 'brickyard_new_excerpt_more' );
if ( ! function_exists( 'brickyard_content_nav' ) ) :
/**
* Displays navigation to next/previous pages when applicable.
*
*/
function brickyard_content_nav( $html_id ) {
global $wp_query;
$html_id = esc_attr( $html_id );
if ( $wp_query->max_num_pages > 1 ) : ?>
<div id="<?php echo $html_id; ?>" class="navigation" role="navigation">
<div class="navigation-inner">
<h2 class="navigation-headline section-heading"><?php _e( 'Post navigation', 'brickyard' ); ?></h2>
<div class="nav-wrapper">
<p class="navigation-links">
<?php $big = 999999999;
echo paginate_links( array(
'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
'format' => '?paged=%#%',
'current' => max( 1, get_query_var('paged') ),
'prev_text' => __( '← Previous', 'brickyard' ),
'next_text' => __( 'Next →', 'brickyard' ),
'total' => $wp_query->max_num_pages,
'add_args' => false
) );
?>
</p>
</div>
</div>
</div>
<?php endif;
}
endif;
/**
* Displays navigation to next/previous posts on single posts pages.
*
*/
function brickyard_prev_next($nav_id) { ?>
<?php $brickyard_previous_post = get_adjacent_post( false, "", true );
$brickyard_next_post = get_adjacent_post( false, "", false ); ?>
<div id="<?php echo $nav_id; ?>" class="navigation" role="navigation">
<div class="nav-wrapper">
<?php if ( !empty($brickyard_previous_post) ) { ?>
<p class="nav-previous"><a href="<?php echo esc_url(get_permalink($brickyard_previous_post->ID)); ?>" title="<?php echo esc_attr($brickyard_previous_post->post_title); ?>"><?php _e( '← Previous post', 'brickyard' ); ?></a></p>
<?php } if ( !empty($brickyard_next_post) ) { ?>
<p class="nav-next"><a href="<?php echo esc_url(get_permalink($brickyard_next_post->ID)); ?>" title="<?php echo esc_attr($brickyard_next_post->post_title); ?>"><?php _e( 'Next post →', 'brickyard' ); ?></a></p>
<?php } ?>
</div>
</div>
<?php }
if ( ! function_exists( 'brickyard_comment' ) ) :
/**
* Template for comments and pingbacks.
*
*/
function brickyard_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case 'pingback' :
case 'trackback' :
?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
<p><?php _e( 'Pingback:', 'brickyard' ); ?> <?php comment_author_link(); ?> <?php edit_comment_link( __( '(Edit)', 'brickyard' ), '<span class="edit-link">', '</span>' ); ?></p>
<?php
break;
default :
global $post;
?>
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
<div id="comment-<?php comment_ID(); ?>" class="comment">
<div class="comment-meta comment-author vcard">
<?php
echo get_avatar( $comment, 44 );
printf( '<span><b class="fn">%1$s</b> %2$s</span>',
get_comment_author_link(),
( $comment->user_id === $post->post_author ) ? '<span>' . __( '(Post author)', 'brickyard' ) . '</span>' : ''
);
printf( '<time datetime="%2$s">%3$s</time>',
esc_url( get_comment_link( $comment->comment_ID ) ),
get_comment_time( 'c' ),
// translators: 1: date, 2: time
sprintf( __( '%1$s at %2$s', 'brickyard' ), get_comment_date(''), get_comment_time() )
);
?>
</div><!-- .comment-meta -->
<?php if ( '0' == $comment->comment_approved ) : ?>
<p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'brickyard' ); ?></p>
<?php endif; ?>
<div class="comment-content comment">
<?php comment_text(); ?>
<div class="reply">
<?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply', 'brickyard' ), 'after' => ' <span>↓</span>', 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?>
</div><!-- .reply -->
<?php edit_comment_link( __( 'Edit', 'brickyard' ), '<p class="edit-link">', '</p>' ); ?>
</div><!-- .comment-content -->
</div><!-- #comment-## -->
<?php
break;
endswitch;
}
endif;
/**
* Function for adding custom classes to the menu objects.
*
*/
add_filter( 'wp_nav_menu_objects', 'brickyard_filter_menu_class', 10, 2 );
function brickyard_filter_menu_class( $objects, $args ) {
$ids = array();
$parent_ids = array();
$top_ids = array();
foreach ( $objects as $i => $object ) {
if ( 0 == $object->menu_item_parent ) {
$top_ids[$i] = $object;
continue;
}
if ( ! in_array( $object->menu_item_parent, $ids ) ) {
$objects[$i]->classes[] = 'first-menu-item';
$ids[] = $object->menu_item_parent;
}
if ( in_array( 'first-menu-item', $object->classes ) )
continue;
$parent_ids[$i] = $object->menu_item_parent;
}
$sanitized_parent_ids = array_unique( array_reverse( $parent_ids, true ) );
foreach ( $sanitized_parent_ids as $i => $id )
$objects[$i]->classes[] = 'last-menu-item';
return $objects;
}
/**
* Function for rendering CSS3 features in IE.
*
*/
add_filter( 'wp_head' , 'brickyard_pie' );
function brickyard_pie() { ?>
<!--[if IE]>
<style type="text/css" media="screen">
#header, #wrapper-footer, .entry-content, .sidebar-widget {
behavior: url("<?php echo get_template_directory_uri() . '/css/pie/PIE.php'; ?>");
zoom: 1;
}
</style>
<![endif]-->
<?php }
/**
* Include the TGM_Plugin_Activation class.
*
*/
if ( current_user_can ( 'install_plugins' ) ) {
require_once get_template_directory() . '/class-tgm-plugin-activation.php';
add_action( 'brickyard_register', 'brickyard_my_theme_register_required_plugins' );
function brickyard_my_theme_register_required_plugins() {
$plugins = array(
array(
'name' => 'Breadcrumb NavXT',
'slug' => 'breadcrumb-navxt',
'required' => false,
),
);
$config = array(
'domain' => 'brickyard',
'menu' => 'install-my-theme-plugins',
'strings' => array(
'page_title' => __( 'Install Recommended Plugins', 'brickyard' ),
'menu_title' => __( 'Install Plugins', 'brickyard' ),
'instructions_install' => __( 'The %1$s plugin is required for this theme. Click on the big blue button below to install and activate %1$s.', 'brickyard' ),
'instructions_activate' => __( 'The %1$s is installed but currently inactive. Please go to the <a href="%2$s">plugin administration page</a> page to activate it.', 'brickyard' ),
'button' => __( 'Install %s Now', 'brickyard' ),
'installing' => __( 'Installing Plugin: %s', 'brickyard' ),
'oops' => __( 'Something went wrong with the plugin API.', 'brickyard' ), // */
'notice_can_install' => __( 'This theme requires the %1$s plugin. <a href="%2$s"><strong>Click here to begin the installation process</strong></a>. You may be asked for FTP credentials based on your server setup.', 'brickyard' ),
'notice_cannot_install' => __( 'Sorry, but you do not have the correct permissions to install the %s plugin. Contact the administrator of this site for help on getting the plugin installed.', 'brickyard' ),
'notice_can_activate' => __( 'This theme requires the %1$s plugin. That plugin is currently inactive, so please go to the <a href="%2$s">plugin administration page</a> to activate it.', 'brickyard' ),
'notice_cannot_activate' => __( 'Sorry, but you do not have the correct permissions to activate the %s plugin. Contact the administrator of this site for help on getting the plugin activated.', 'brickyard' ),
'return' => __( 'Return to Recommended Plugins Installer', 'brickyard' ),
),
);
brickyard_tgmpa( $plugins, $config );
}}
/**
* WooCommerce custom template modifications.
*
*/
if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
function brickyard_woocommerce_modifications() {
remove_action ( 'woocommerce_single_product_summary', 'woocommerce_template_single_title', 5 );
}
add_action ( 'init', 'brickyard_woocommerce_modifications' );
add_filter ( 'woocommerce_show_page_title', '__return_false' );
} ?>