link_category │ filter-hook │ WP 1.0

Display the category name.

Usage

add_filter( 'link_category', 'wp_kama_link_category_filter' );
function wp_kama_link_category_filter( $name ){
	// filter...

	return $name;
}

$name

-

Where the hook is called

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

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

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

Where the hook is used in WordPress