WP Travel search filter labels.

Source

File: /inc/helpers.php
Used by: /inc/helpers.php

Parameters
$fields

Example:

function prefix_wp_travel_search_filter_label_strings( $fields ) {
    $fields[‘search’] = ‘__( ‘Finding Anything?’, ‘wp-travel’ );
    return $fields;
}
add_filter( 'wp_travel_search_filter_label_strings', 'prefix_wp_travel_search_filter_label_strings' );