/*
    Theme Name:   Crust Child
    Theme URI:    https://crust.it-rays.net
    Author:       WinsomeThemes
    Author URI:   https://www.it-rays.net
    Template:     crust
    Description:  Crust - Child Theme.
    Version:      1.5.0
    License:      GNU General Public License v2 or later
    License URI:  http://www.gnu.org/licenses/gpl-2.0.html
    Tags:         right-sidebar, left-sidebar, custom-header, custom-background, custom-menu, theme-options, translation-ready
    Text Domain:  crust
*/
//WPML - Add a floating language switcher to the footer
 add_action('wp_footer', 'wpml_floating_language_switcher'); 
  
 function wpml_floating_language_switcher() { 
    echo '<div class="wpml-floating-language-switcher">';
        //PHP action to display the language switcher (see https://wpml.org/documentation/getting-started-guide/language-setup/language-switcher-options/#using-php-actions)
        do_action('wpml_add_language_selector');
    echo '</div>'; 
}