Ignoring some query variables

Okay, I found this filter, which should do it:

wpo_cache_ignore_query_variables

I’ve tried using this code, but it isn’t being invoked:

add_filter('wpo_cache_ignore_query_variables', 'filter_wpo_cache_ignore_query_variables');

function filter_wpo_cache_ignore_query_variables($exclude_variables) {
    $exclude_variables[] = 'noedgecache';

    return $exclude_variables;
}

It might be a sequence issue. functions.php might be too late. But I tried moving to code to a must-use plugin and it didn’t help. I don’t think we can go earlier than that…

To cache URL’s with query string variables you would need a disk caching and memory-based caching like Redis or Memcached.
The accepted query strings field is used to remove that part from the query string and then check if the URL equals a page that is cached. So it doesn’t allow to create of a new version of the page to be cached, it actually just says the pages are equal, so you should load the cached page

@asafm7 Try this code:

function custom_wpo_cache_ignore_query_variables($exclude) {
    $new_variables = array('utm_campaign', 'utm_medium', 'utm_source', 'utm_content', 'utm_term', 'your_query_var1', 'your_query_var2'); 
    $exclude = array_merge($exclude, $new_variables);
    return $exclude;
}
add_filter('wpo_cache_ignore_query_variables', 'custom_wpo_cache_ignore_query_variables');

Please replace 'your_query_var1' and 'your_query_var2' with the actual query parameters you want WP-Optimize to ignore. Add this code to your theme’s functions.php file or a custom plugin.

Let us know if you still face any issues. Thanks!

I will check it out. Thanks, @wpmansour.