shortcode in widget title

Replies: 0

Hello,

I want to use icon shortcode in widget title. My code:

add_filter(‘widget_title’, ‘do_shortcode’);

//Creates a shortcode that displays a ship icon
add_shortcode(‘icon-ship’, ‘cruise_shortcode_iconship’);

function cruise_shortcode_iconship( $attr ){
$output = ‘‘;
return $output;
}

This code works for every widget but doesn’t work for Same Category Post. Can you suggest what should I do?

Thank you,
Oksana