Description

The “fun_localize_script” filter is used to add or remove values from the javascript localization funlocal object.

A plugin (or theme) can modify the array with the code:

<?php add_filter( 'fun_localize_script', 'filter_function_name'); ?>

The hook is located in the file-un-attach/_inc/admin.php file.

Example

// Apply filter
function modify_fun_localize_script( $values ) {
$values['custom_value'] = true;
return $values;
}
add_filter('fun_localize_script', 'modify_fun_localize_script');

Note: $values is an associative array.