Output entire list of links by category.

Gets the links associated with category n and display rating stars/chars.

Gets the links associated with category $cat_name.

Gets the links associated with category ‘cat_name’ and display rating stars/chars.

Retrieves the localized stylesheet URI.

Retrieves a page given its path.

Retrieve a page given its title.

Returns post meta data by meta ID.

Retrieves the post type of the current post or of a given post.

Get value based on option.