WordPress Version: 4.6
/**
* Legacy function that retrieved the value of a link's link_rating field.
*
* @since 1.0.1
* @deprecated 2.1.0 Use sanitize_bookmark_field()
* @see sanitize_bookmark_field()
*
* @param object $link Link object.
* @return mixed Value of the 'link_rating' field, false otherwise.
*/
function get_linkrating($link)
{
_deprecated_function(__FUNCTION__, '2.1.0', 'sanitize_bookmark_field()');
return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display');
}