get_index_rel_link

The timeline below displays how wordpress function get_index_rel_link has changed across different WordPress versions. If a version is not listed, refer to the next available version below.

WordPress Version: 4.6

/**
 * Get site index relational link.
 *
 * @since 2.8.0
 * @deprecated 3.3.0
 *
 * @return string
 */
function get_index_rel_link()
{
    _deprecated_function(__FUNCTION__, '3.3.0');
    $link = "<link rel='index' title='" . esc_attr(get_bloginfo('name', 'display')) . "' href='" . esc_url(user_trailingslashit(get_bloginfo('url', 'display'))) . "' />\n";
    return apply_filters("index_rel_link", $link);
}

WordPress Version: 3.7

/**
 * Get site index relational link.
 *
 * @since 2.8.0
 * @deprecated 3.3.0
 *
 * @return string
 */
function get_index_rel_link()
{
    _deprecated_function(__FUNCTION__, '3.3');
    $link = "<link rel='index' title='" . esc_attr(get_bloginfo('name', 'display')) . "' href='" . esc_url(user_trailingslashit(get_bloginfo('url', 'display'))) . "' />\n";
    return apply_filters("index_rel_link", $link);
}