'. wp_list_pages( 'title_li=&echo=0' ) .''; } endif; /** * Adds custom classes to the array of body classes. * * @param array $classes Classes for the body element. * @return array */ function pocono_body_classes( $classes ) { // Get theme options from database. $theme_options = pocono_theme_options(); // Add sticky header class. if ( true == $theme_options['sticky_header'] ) { $classes[] = 'sticky-header'; } // Add single layout classes. if ( 'left-sidebar' == $theme_options['single_layout'] ) { $classes[] = 'sidebar-left'; } elseif ( 'right-sidebar' == $theme_options['single_layout'] ) { $classes[] = 'sidebar-right'; } // Add archive layout classes. if ( 'two-columns' == $theme_options['archive_layout'] ) { $classes[] = 'post-layout-two-columns post-layout-columns'; } elseif ( 'three-columns' == $theme_options['archive_layout'] ) { $classes[] = 'post-layout-three-columns post-layout-columns'; } elseif ( 'four-columns' == $theme_options['archive_layout'] ) { $classes[] = 'post-layout-four-columns post-layout-columns'; } return $classes; } add_filter( 'body_class', 'pocono_body_classes' ); /** * Change excerpt length for default posts * * @param int $length Length of excerpt in number of words. * @return int */ function pocono_excerpt_length( $length ) { // Get theme options from database. $theme_options = pocono_theme_options(); // Return excerpt text. if ( $theme_options['excerpt_length'] >= 0 ) { return absint( $theme_options['excerpt_length'] ); } else { return 30; // Number of words. } } add_filter( 'excerpt_length', 'pocono_excerpt_length' ); /** * Change excerpt more text for posts * * @param String $more_text Excerpt More Text. * @return string */ function pocono_excerpt_more( $more_text ) { return ''; } add_filter( 'excerpt_more', 'pocono_excerpt_more' ); /** * Set wrapper start for wooCommerce */ function pocono_wrapper_start() { echo '

'; echo '

'; } remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 ); add_action( 'woocommerce_before_main_content', 'pocono_wrapper_start', 10 ); /** * Set wrapper end for wooCommerce */ function pocono_wrapper_end() { echo '

'; echo '

'; } remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 ); add_action( 'woocommerce_after_main_content', 'pocono_wrapper_end', 10 );