WP Travel theme wrapper class filter.
Source
File: /inc/template-functions.php
Used by: /inc/template-functions.php
Parameters
$wrapper_class, $template
Example:
function prefix_wp_travel_theme_wrapper_class( $wrapper_class, $template ) { $wrapper_class = ‘custom-class’; return $wrapper_class; } add_filter( 'wp_travel_theme_wrapper_class', 'prefix_wp_travel_theme_wrapper_class', 12, 2 );