';
return $form;
}
endif;
add_filter( 'get_search_form', 'best_commerce_customize_search_form', 15 );
if ( ! function_exists( 'best_commerce_add_primary_navigation' ) ) :
/**
* Add primary navigation.
*
* @since 1.0.0
*/
function best_commerce_add_primary_navigation() {
?>
0 ) {
$length = absint( $excerpt_length );
}
return $length;
}
endif;
add_filter( 'excerpt_length', 'best_commerce_implement_excerpt_length', 999 );
if ( ! function_exists( 'best_commerce_implement_read_more' ) ) :
/**
* Implement read more in excerpt.
*
* @since 1.0.0
*
* @param string $more The string shown within the more link.
* @return string The excerpt.
*/
function best_commerce_implement_read_more( $more ) {
if ( is_admin() ) {
return $more;
}
$read_more_text = best_commerce_get_option( 'read_more_text' );
$more_link = '… ' . esc_html( $read_more_text ) . '';
return $more_link;
}
endif;
add_filter( 'excerpt_more', 'best_commerce_implement_read_more' );
if ( ! function_exists( 'best_commerce_content_more_link' ) ) :
/**
* Implement read more in content.
*
* @since 1.0.0
*
* @param string $more_link Read More link element.
* @param string $more_link_text Read More text.
* @return string Link.
*/
function best_commerce_content_more_link( $more_link, $more_link_text ) {
$read_more_text = best_commerce_get_option( 'read_more_text' );
if ( ! empty( $read_more_text ) ) {
$more_link = str_replace( $more_link_text, esc_html( $read_more_text ), $more_link );
}
return $more_link;
}
endif;
add_filter( 'the_content_more_link', 'best_commerce_content_more_link', 10, 2 );
if ( ! function_exists( 'best_commerce_custom_body_class' ) ) :
/**
* Custom body class.
*
* @since 1.0.0
*
* @param string|array $input One or more classes to add to the class list.
* @return array Array of classes.
*/
function best_commerce_custom_body_class( $input ) {
// Adds a class of group-blog to blogs with more than 1 published author.
if ( is_multi_author() ) {
$input[] = 'group-blog';
}
// Site layout.
$input[] = 'site-layout-boxed';
// Global layout.
global $post;
$global_layout = best_commerce_get_option( 'global_layout' );
$global_layout = apply_filters( 'best_commerce_filter_theme_global_layout', $global_layout );
// Check if single template.
if ( $post && is_singular() ) {
$post_options = get_post_meta( $post->ID, 'best_commerce_settings', true );
if ( isset( $post_options['post_layout'] ) && ! empty( $post_options['post_layout'] ) ) {
$global_layout = $post_options['post_layout'];
}
}
$input[] = 'global-layout-' . esc_attr( $global_layout );
// Common class for three columns.
switch ( $global_layout ) {
case 'three-columns':
$input[] = 'three-columns-enabled';
break;
default:
break;
}
return $input;
}
endif;
add_filter( 'body_class', 'best_commerce_custom_body_class' );
if ( ! function_exists( 'best_commerce_custom_content_width' ) ) :
/**
* Custom content width.
*
* @since 1.0.0
*/
function best_commerce_custom_content_width() {
global $post, $wp_query, $content_width;
$global_layout = best_commerce_get_option( 'global_layout' );
$global_layout = apply_filters( 'best_commerce_filter_theme_global_layout', $global_layout );
// Check if single template.
if ( $post && is_singular() ) {
$post_options = get_post_meta( $post->ID, 'best_commerce_settings', true );
if ( isset( $post_options['post_layout'] ) && ! empty( $post_options['post_layout'] ) ) {
$global_layout = $post_options['post_layout'];
}
}
switch ( $global_layout ) {
case 'no-sidebar':
$content_width = 1220;
break;
case 'three-columns':
$content_width = 570;
break;
case 'left-sidebar':
case 'right-sidebar':
$content_width = 895;
break;
default:
break;
}
}
endif;
add_filter( 'template_redirect', 'best_commerce_custom_content_width' );
if ( ! function_exists( 'best_commerce_custom_links_in_primary_navigation' ) ) :
/**
* Add custom links in primary navigation.
*
* @since 1.0.0
*
* @param string $items The HTML list content for the menu items.
* @param object $args An object containing wp_nav_menu() arguments.
* @return string Modified HTML list content for the menu items.
*/
function best_commerce_custom_links_in_primary_navigation( $items, $args ) {
if ( 'primary' === $args->theme_location ) {
$classes = '';
if ( is_front_page() ) {
$classes .= ' current-menu-item';
}
$items = '' . esc_html__( 'Home', 'best-commerce' ) . '' . $items;
}
return $items;
}
endif;
add_filter( 'wp_nav_menu_items', 'best_commerce_custom_links_in_primary_navigation', 10, 2 );