Edit file File name : class-astra-addon-builder-footer.php Content :<?php /** * Astra Builder Loader. * * @package astra-builder */ // No direct access, please. if ( ! defined( 'ABSPATH' ) ) { exit; } if ( ! class_exists( 'Astra_Addon_Builder_Footer' ) ) { /** * Class Astra_Addon_Builder_Footer. */ final class Astra_Addon_Builder_Footer { /** * Member Variable * * @var instance */ private static $instance = null; /** * Dynamic Methods. * * @var dynamic methods */ private static $methods = array(); /** * Initiator */ public static function get_instance() { if ( is_null( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } /** * Constructor */ public function __construct() { $component_limit = astra_addon_builder_helper()->component_limit; for ( $index = 1; $index <= $component_limit; $index++ ) { add_action( 'astra_footer_divider_' . $index, array( $this, 'footer_divider_' . $index ) ); self::$methods[] = 'footer_divider_' . $index; } add_action( 'astra_footer_language_switcher', array( $this, 'footer_language_switcher' ) ); } /** * Callback when method not exists. * * @param string $func function name. * @param array $params function parameters. */ public function __call( $func, $params ) { if ( in_array( $func, self::$methods, true ) ) { if ( 0 === strpos( $func, 'footer_divider_' ) ) { $index = (int) substr( $func, strrpos( $func, '_' ) + 1 ); if ( $index ) { Astra_Addon_Builder_UI_Controller::render_divider_markup( str_replace( '_', '-', $func ) ); } } } } /** * Render language switcher. */ public function footer_language_switcher() { Astra_Addon_Builder_UI_Controller::render_language_switcher_markup( 'footer-language-switcher', 'footer' ); } } /** * Prepare if class 'Astra_Addon_Builder_Footer' exist. * Kicking this off by calling 'get_instance()' method */ Astra_Addon_Builder_Footer::get_instance(); } Save