/
functions.php
executable file
·315 lines (264 loc) · 11 KB
/
functions.php
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<?php
/**
* GenesisChild Theme
*
* @package genesischild
* @author NeilGee
* @license GPL-2.0+
* @link http://wpbeaches.com/
*/
add_action( 'genesis_setup', 'gc_theme_setup', 15 );
/**
* GenesisChild theme set up
*
* Start the engine the other way around - set up child after parent - add in theme supports, actions and filters
*
* @since 1.0.0
*/
function gc_theme_setup() {
// Child theme constant settings.
define( 'CHILD_THEME_NAME', 'genesischild' );
define( 'CHILD_THEME_URL', 'http://wpbeaches.com' );
define( 'CHILD_THEME_VERSION', '2.5.0' );
/** Allow SVG */
define( 'ALLOW_UNFILTERED_UPLOADS', true );
// Load in optional files.
// Setup Theme Defaults.
include_once( get_stylesheet_directory() . '/includes/theme-defaults.php' );
// All scripts and styles to be registered and enqueued.
require_once( get_stylesheet_directory() . '/includes/scripts-styles.php' );
// Widget areas registered and positioned.
require_once( get_stylesheet_directory() . '/includes/widgets.php' );
// Add in our Custom Post Type Featured Post Widget.
include_once( get_stylesheet_directory() . '/includes/class-featured-custom-post-type-widget.php' );
// Add in our Customizer options.
require_once( get_stylesheet_directory() . '/includes/customize.php' );
// Add in our CSS for our customizer options.
require_once( get_stylesheet_directory() . '/includes/output.php' );
// WooCommerce
if ( class_exists( 'WooCommerce' ) ) {
// WooCommerce functions
include_once( get_stylesheet_directory() . '/includes/woocommerce/woocommerce.php' );
}
// BeaverBuilder
if ( class_exists( 'FLBuilderModel' ) ) {
// BeaverBuilder functions
include_once( get_stylesheet_directory() . '/includes/beaverbuilder.php' );
}
// Genesis Default Responsive Menu
//include_once( get_stylesheet_directory() . '/includes/responsive-menu.php' );
// Get the plugins.
//require_once get_stylesheet_directory() . '/plugins.php';
// Allow the theme to be translated.
load_theme_textdomain( 'genesischild', get_stylesheet_directory_uri() . '/languages' );
// Load in theme supports.
// HTML5 goodness.
add_theme_support( 'html5', array( 'comment-list', 'comment-form', 'search-form', 'gallery', 'caption' ) );
// RWD viewport.
add_theme_support( 'genesis-responsive-viewport' );
// Allow for a custom background.
add_theme_support( 'custom-background' );
// Add support for custom header change the dimensions to suit.
// add_theme_support( 'custom-header', array(
// 'flex-width' => true,
// 'flex-height' => true,
// 'width' => 400,
// 'height' => 150,
// 'header-text' => false,
// ));
// Add support for custom logo change the dimensions to suit. Need WordPress 4.5 for this.
add_theme_support( 'custom-logo', array(
'height' => 150, // set to your dimensions
'width' => 400,
'flex-height' => true,
'flex-width' => true,
));
// Add Accessibility support.
add_theme_support( 'genesis-accessibility', array( '404-page', 'headings', /*'drop-down-menu',*/ 'search-form', 'skip-links' ) );
// Add structural wraps.
add_theme_support( 'genesis-structural-wraps', array( 'site-inner', 'header', 'menu-secondary', 'footer-widgets', 'footer' ) );
// Image sizes - add in required image sizes here.
add_image_size( 'blog-feature', 300, 200, true );
add_image_size( 'medium', 300, 300, true );
add_action( 'genesis_entry_content', 'gc_featured_image', 1 );
/**
* Add featured image on single post.
**/
function gc_featured_image() {
$add_single_image = get_theme_mod( 'gc_single_image_setting', true ); //sets the customizer setting to a variable
$image = genesis_get_image( array( // more options here -> genesis/lib/functions/image.php
'format' => 'html',
'size' => 'large',// add in your image size large, medium or thumbnail - for custom see the post
'context' => '',
'attr' => array ( 'class' => 'aligncenter' ), // set a default WP image class
) );
// For other sizes - size => array(300, 450, true),
if ( is_single() && ( true === $add_single_image ) ) {
if ( $image ) {
printf( '<div class="featured-image-class">%s</div>', $image ); // wraps the featured image in a div with css class you can control
}
}
}
// Re-arrange header nav.
remove_action( 'genesis_after_header','genesis_do_nav' );
add_action( 'genesis_header_right','genesis_do_nav' );
add_filter( 'excerpt_more', 'gc_read_more_link' );
/**
* Change Read More Button For Excerpt.
**/
function gc_read_more_link() {
return ' ... <a href="' . get_permalink() . '" class="more-link" title="Read More">Read More</a>';
}
add_filter( 'get_the_content_limit', 'gc_content_limit_read_more_markup', 10, 3 );
/**
* Customize the content limit more markup.
**/
function gc_content_limit_read_more_markup( $output, $content, $link ) {
$output = sprintf( '<p>%s …</p><p class="more-link-wrap">%s</p>', $content, str_replace( '…', '', $link ) );
return $output;
}
add_filter( 'get_the_content_more_link', 'gc_filter_read_more_link' );
/**
* Modify the WordPress read more link when entry content is showing
**/
function gc_filter_read_more_link() {
return sprintf( '<a href="%1$s" class="%2$s" title="Read More">%3$s</a>', get_permalink(), 'more-link', __( ' Read More' ) );
}
add_filter( 'comment_form_defaults', 'gc_comment_form_defaults' );
/**
* Change the comments reply text.
*/
function gc_comment_form_defaults( $defaults ) {
$defaults['title_reply'] = __( 'Leave a Comment', 'genesischild' );
$defaults['comment_notes_after'] = '';
return $defaults;
}
add_filter( 'genesis_author_box_gravatar_size', 'gc_sample_author_box_gravatar' );
/**
* Modify size of the Gravatar in the author box.
*/
function gc_sample_author_box_gravatar( $size ) {
return 90;
}
add_filter( 'genesis_comment_list_args', 'gc_sample_comments_gravatar' );
/**
* Modify size of the Gravatar in the entry comments.
*/
function gc_sample_comments_gravatar( $args ) {
$args['avatar_size'] = 60;
return $args;
}
add_filter( 'genesis_post_info', 'gc_post_info' );
/**
* Remove Author Name on Post Meta.
*/
function gc_post_info( $post_info ) {
if ( ! is_page() ) {
$post_info = 'Posted on [post_date] [post_comments] [post_edit]';
return $post_info;
}
}
add_action ( 'genesis_before_loop', 'gc_remove_post_info' );
/**
* Remove Post Info and Post Meta on all CPTs but leave on posts
*/
function gc_remove_post_info() {
if ( 'post' !== get_post_type() ) {//add in your CPT name
remove_action( 'genesis_entry_header', 'genesis_post_info', 12 );
remove_action( 'genesis_entry_footer', 'genesis_post_meta' );
}
}
// Remove blog header from blog posts page.
remove_action( 'genesis_before_loop', 'genesis_do_posts_page_heading' );
//add_action( 'genesis_before_content', 'genesis_do_posts_page_heading' );
// Moves Title and Description on CPT Archive
remove_action( 'genesis_before_loop', 'genesis_do_cpt_archive_title_description' );
add_action( 'genesis_before_content', 'genesis_do_cpt_archive_title_description' );
// Moves Title and Description on Date Archive
remove_action( 'genesis_before_loop', 'genesis_do_date_archive_title' );
add_action( 'genesis_before_content', 'genesis_do_cpt_archive_title_description' );
// Moves Title and Description on Archive, Taxonomy, Category, Tag
remove_action( 'genesis_before_loop', 'genesis_do_taxonomy_title_description', 15 );
add_action( 'genesis_before_content', 'genesis_do_taxonomy_title_description', 15 );
// Moves Title and Description on Author Archive
remove_action( 'genesis_before_loop', 'genesis_do_author_title_description', 15 );
add_action( 'genesis_before_content', 'genesis_do_author_title_description', 15 );
// Moves Title and Description on Blog Template Page
remove_action( 'genesis_before_loop', 'genesis_do_blog_template_heading' );
add_action( 'genesis_before_content', 'genesis_do_blog_template_heading' );
add_filter( 'upload_mimes', 'gc_add_svg_images' );
/**
* Allow SVG Images Via Media Uploader.
*/
function gc_add_svg_images( $mimetypes ) {
$mimetypes['svg'] = 'image/svg+xml';
return $mimetypes;
}
// Remove Genesis header style so we can use the customiser and header function gc_swap_header to add our header logo.
// remove_action( 'wp_head', 'genesis_custom_header_style' );
add_filter( 'genesis_seo_title','gc_custom_logo', 10, 3 );
/**
* Add an image inline in the site title element for the main logo
*
* The custom logo is then added via the Customiser
*
* @param string $title All the mark up title.
* @param string $inside Mark up inside the title.
* @param string $wrap Mark up on the title.
* @author @_AlphaBlossom
* @author @_neilgee
*/
function gc_custom_logo( $title, $inside, $wrap ) {
// Check to see if the Custom Logo function exists and set what goes inside the wrapping tags.
if ( function_exists( 'has_custom_logo' ) && has_custom_logo() ) :
$logo = get_custom_logo();
else :
$logo = get_bloginfo( 'name' );
endif;
// Use this wrap if no custom logo - wrap around the site name
$inside = sprintf( '<a href="%s" title="%s">%s</a>', trailingslashit( home_url() ), esc_attr( get_bloginfo( 'name' ) ), $logo );
// Determine which wrapping tags to use - changed is_home to is_front_page to fix Genesis bug.
$wrap = is_front_page() && 'title' === genesis_get_seo_option( 'home_h1_on' ) ? 'h1' : 'p';
// A little fallback, in case an SEO plugin is active - changed is_home to is_front_page to fix Genesis bug.
$wrap = is_front_page() && ! genesis_get_seo_option( 'home_h1_on' ) ? 'h1' : $wrap;
// And finally, $wrap in h1 if HTML5 & semantic headings enabled.
$wrap = genesis_html5() && genesis_get_seo_option( 'semantic_headings' ) ? 'h1' : $wrap;
$title = sprintf( '<%1$s %2$s>%3$s</%1$s>', $wrap, genesis_attr( 'site-title' ), $inside );
return $title;
}
add_filter( 'genesis_attr_site-description', 'gc_add_site_description_class' );
/**
* Add class for screen readers to site description.
* This will keep the site description mark up but will not have any visual presence on the page
* This runs if their is a header image set in the Customiser.
*
* @param string $attributes Add screen reader class if custom logo is set.
*
* @author @_neilgee
*/
function gc_add_site_description_class( $attributes ) {
if ( function_exists( 'has_custom_logo' ) && has_custom_logo() ) {
$attributes['class'] .= ' screen-reader-text';
return $attributes;
}
else {
return $attributes;
}
}
// Allow shortcode to run in widgets.
add_filter( 'widget_text', 'do_shortcode' );
add_filter( 'widget_text','gc_execute_php_widgets' );
/**
* Allow PHP code to run in Widgets.
*/
function gc_execute_php_widgets( $html ) {
if ( strpos( $html, '<' . '?php' ) !== false ) {
ob_start();
eval( '?' . '>' . $html );
$html = ob_get_contents();
ob_end_clean();
}
return $html;
}
} // <~Closing brace for genesis_setup function
// Mobile Menu - This is what I am using for my mobile menu - https://wordpress.org/plugins/slicknav-mobile-menu/ .