[unisphere]

Hi, I’ve been trying to append a class to bbp_get_forum_class by filtering it but I’m not sure if I’m doing it the right way since the result is not the expected.

For demonstration purposes here’s the code a bit simplified:

function unisphere_bbp_get_forum_class( $classes ) {

$classes[] = 'appended-class';

return $classes;

}

add_filter( 'bbp_get_forum_class', 'unisphere_bbp_get_forum_class' );

The expected result would be something like:

<tr id="bbp-forum-6" class="post-6 forum type-forum status-publish hentry odd appended-class">

But instead it outputs this:

<tr id="bbp-forum-6" class="post-6 forum type-forum status-publish hentry odd"Array>

Anyone has any idea why this is happening? Is it a bug or am I doing something wrong?

Cheers