accordions_main_no_content

You can add some custom content in accordions using the following code.

add_action('accordions_main_no_content', 'accordions_main_no_content_18032020', 10);

function accordions_main_no_content_18032020(){

    ?>
    <p>Custom content here </p>
    <?php
}
accordions_main_no_content 1