[Resolved] Add body class when post comments are active

[George]

I want to modify the layout depended on whether the bottom comment box in a post is active or not. Is there a way to add a body class when the comment form is active?

[David]

Hi there,

you can try checking if comments are open and appending a new body class:

add_filter( 'body_class', function( $classes ) {
    if ( !comments_open() ) {
        return $classes;
    }
    return array_merge( $classes, array( 'class-name' ) );
} );

[George]

This is amazing, David, thank you!

[David]

Glad to be of help

[Author]

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