FM / include

/var/www/leolaart.com/www/wp-content/plugins/polylang/include/

/var/www/leolaart.com/www/wp-content/plugins/polylang/include

Name	Size	Mode	Actions
api.php	17763	0666	edit dl rm
base.php	5932	0666	edit dl rm
cache.php	2503	0666	edit dl rm
class-polylang.php	8759	0666	edit dl rm
cookie.php	3433	0666	edit dl rm
crud-posts.php	15511	0666	edit dl rm
crud-terms.php	10105	0666	edit dl rm
db-tools.php	1038	0666	edit dl rm
filter-rest-routes.php	4988	0666	edit dl rm
filters-links.php	5686	0666	edit dl rm
filters-sanitization.php	3311	0666	edit dl rm
filters-widgets-options.php	2634	0666	edit dl rm
filters.php	15752	0666	edit dl rm
functions.php	7173	0666	edit dl rm
language-deprecated.php	7355	0666	edit dl rm
language-factory.php	9535	0666	edit dl rm
language.php	18470	0666	edit dl rm
license.php	9415	0666	edit dl rm
links-abstract-domain.php	3240	0666	edit dl rm
links-default.php	3100	0666	edit dl rm
links-directory.php	9721	0666	edit dl rm
links-domain.php	3136	0666	edit dl rm
links-model.php	6639	0666	edit dl rm
links-permalinks.php	5753	0666	edit dl rm
links-subdomain.php	2216	0666	edit dl rm
links.php	1331	0666	edit dl rm
mo.php	2020	0666	edit dl rm
model.php	34651	0666	edit dl rm
nav-menu.php	4533	0666	edit dl rm
olt-manager.php	8567	0666	edit dl rm
query.php	6544	0666	edit dl rm
rest-request.php	3194	0666	edit dl rm
static-pages.php	6415	0666	edit dl rm
switcher.php	11151	0666	edit dl rm
translatable-object-with-types-interface.php	1127	0666	edit dl rm
translatable-object-with-types-trait.php	1936	0666	edit dl rm
translatable-object.php	13593	0666	edit dl rm
translatable-objects.php	3569	0666	edit dl rm
translate-option.php	12759	0666	edit dl rm
translated-object.php	16786	0666	edit dl rm
translated-post.php	11964	0666	edit dl rm
translated-term.php	10008	0666	edit dl rm
walker-dropdown.php	3538	0666	edit dl rm
walker-list.php	2308	0666	edit dl rm
walker.php	2336	0666	edit dl rm
widget-calendar.php	9667	0666	edit dl rm
widget-languages.php	4678	0666	edit dl rm

Edit: /var/www/leolaart.com/www/wp-content/plugins/polylang/include/walker-dropdown.php (3538B)

<?php
/**
 * @package Polylang
 */

/**
 * Displays languages in a dropdown list
 *
 * @since 1.2
 * @since 3.4 Extends `PLL_Walker` now.
 */
class PLL_Walker_Dropdown extends PLL_Walker {
	/**
	 * Database fields to use.
	 *
	 * @see https://developer.wordpress.org/reference/classes/walker/#properties Walker::$db_fields.
	 *
	 * @var string[]
	 */
	public $db_fields = array( 'parent' => 'parent', 'id' => 'id' );

/**
	 * Outputs one element.
	 *
	 * @since 1.2
	 *
	 * @param string   $output            Passed by reference. Used to append additional content.
	 * @param stdClass $element           The data object.
	 * @param int      $depth             Depth of the item.
	 * @param array    $args              An array of additional arguments.
	 * @param int      $current_object_id ID of the current item.
	 * @return void
	 */
	public function start_el( &$output, $element, $depth = 0, $args = array(), $current_object_id = 0 ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
		$value_type = $args['value'];
		$output .= sprintf(
			"\t" . '<option value="%1$s"%2$s%3$s>%4$s</option>' . "\n",
			'url' === $value_type ? esc_url( $element->$value_type ) : esc_attr( $element->$value_type ),
			! empty( $element->locale ) ? sprintf( ' lang="%s"', esc_attr( $element->locale ) ) : '',
			selected( isset( $args['selected'] ) && $args['selected'] === $element->$value_type, true, false ),
			esc_html( $element->name )
		);
	}

/**
	 * Starts the output of the dropdown list
	 *
	 * @since 1.2
	 * @since 2.6.7 Use $max_depth and ...$args parameters to follow the move of WP 5.3
	 *
	 * List of parameters accepted in $args:
	 *
	 * flag     => display the selected language flag in front of the dropdown if set to 1, defaults to 0
	 * value    => the language field to use as value attribute, defaults to 'slug'
	 * selected => the selected value, mandatory
	 * name     => the select name attribute, defaults to 'lang_choice'
	 * id       => the select id attribute, defaults to $args['name']
	 * class    => the class attribute
	 * disabled => disables the dropdown if set to 1
	 *
	 * @param array $elements  An array of `PLL_language` or `stdClass` elements.
	 * @param int   $max_depth The maximum hierarchical depth.
	 * @param mixed ...$args   Additional arguments.
	 * @return string The hierarchical item output.
	 *
	 * @phpstan-param array<PLL_Language|stdClass> $elements
	 */
	public function walk( $elements, $max_depth, ...$args ) { // // phpcs:ignore WordPressVIPMinimum.Classes.DeclarationCompatibility.DeclarationCompatibility
		$output = '';

$this->maybe_fix_walk_args( $max_depth, $args );

$args = wp_parse_args( $args, array( 'value' => 'slug', 'name' => 'lang_choice' ) );

if ( ! empty( $args['flag'] ) ) {
			$current = wp_list_filter( $elements, array( $args['value'] => $args['selected'] ) );
			$lang = reset( $current );
			$output = sprintf(
				'<span class="pll-select-flag">%s</span>',
				empty( $lang->flag ) ? esc_html( $lang->slug ) : $lang->flag
			);
		}

$output .= sprintf(
			'<select name="%1$s"%2$s%3$s%4$s>' . "\n" . '%5$s' . "\n" . '</select>' . "\n",
			esc_attr( $args['name'] ),
			isset( $args['id'] ) && ! $args['id'] ? '' : ' id="' . ( empty( $args['id'] ) ? esc_attr( $args['name'] ) : esc_attr( $args['id'] ) ) . '"',
			empty( $args['class'] ) ? '' : ' class="' . esc_attr( $args['class'] ) . '"',
			disabled( empty( $args['disabled'] ), false, false ),
			parent::walk( $elements, $max_depth, $args )
		);

return $output;
	}
}

cmd: