link_category filter-hook . WP 2.2.0

Filters the OPML outline link category name.

Usage

add_filter( 'link_category', 'filter_function_name_5339' );
function filter_function_name_5339( $catname ){
	// filter...

	return $catname;
}

$catname(string)

The OPML outline category name.

Where the hook is called

$catname = apply_filters( 'link_category', $cat->name );

$catname = apply_filters( 'link_category', $cat->name );

echo '  <li id="linkcat-' . $cat->term_id . '" class="linkcat"><h2>' . apply_filters('link_category', $cat->name ) . "</h2>\n\t<ul>\n";

Where the hook is used (in WP core)