I need to add a company name as a category. It needs to have a superscripted registered trademark element next to it. However, it seems that WordPress strips the HTML tags:
<sup></sup>, or any other HTML tags.
I found reference to allowing HTML tags in category descriptions, posted below:
remove_filter( 'pre_term_description', 'wp_filter_kses' );
...and tried using this in conjunction with single_term_title, single_cat_title but didn't work so obviously I'm referencing the wrong function.
Can anyone please help me figure out the proper WordPress function to allow me enter HTML tags into the category name field? Or is there a better way to achieve the same result?
Right now I need to stick to adding this into the functions.php file, no plug-ins please.