addToMeta() public static method

Append something to a meta tag
public static addToMeta ( string $name, string $addition = "" )
$name string
$addition string
function make_page_breadcrumbs($tree_index, $tree_full, $id_col, $title_col, $getname = "rownav")
{
    $_GET[$getname] = !empty($_GET[$getname]) && isnum($_GET[$getname]) ? $_GET[$getname] : 0;
    function breadcrumb_page_arrays($tree_index, $tree_full, $id_col, $title_col, $getname, $id)
    {
        $crumb =& $crumb;
        if (isset($tree_index[get_parent($tree_index, $id)])) {
            $_name = get_parent_array($tree_full, $id);
            $crumb = array('link' => isset($_name[$id_col]) ? clean_request($getname . "=" . $_name[$id_col], array("aid"), TRUE) : "", 'title' => isset($_name[$title_col]) ? \PHPFusion\QuantumFields::parse_label($_name[$title_col]) : "");
            if (get_parent($tree_index, $id) == 0) {
                return $crumb;
            }
            $crumb_1 = breadcrumb_page_arrays($tree_index, $tree_full, $id_col, $title_col, $getname, get_parent($tree_index, $id));
            if (!empty($crumb_1)) {
                $crumb = array_merge_recursive($crumb, $crumb_1);
            }
        }
        return $crumb;
    }
    // then we make a infinity recursive function to loop/break it out.
    $crumb = breadcrumb_page_arrays($tree_index, $tree_full, $id_col, $title_col, $getname, $_GET[$getname]);
    // then we sort in reverse.
    if (count($crumb['title']) > 1) {
        krsort($crumb['title']);
        krsort($crumb['link']);
    }
    if (count($crumb['title']) > 1) {
        foreach ($crumb['title'] as $i => $value) {
            add_breadcrumb(array('link' => $crumb['link'][$i], 'title' => $value));
            if ($i == count($crumb['title']) - 1) {
                OutputHandler::addToTitle($GLOBALS['locale']['global_200'] . $value);
                OutputHandler::addToMeta($value);
            }
        }
    } elseif (isset($crumb['title'])) {
        OutputHandler::addToTitle($GLOBALS['locale']['global_200'] . $crumb['title']);
        OutputHandler::addToMeta($crumb['title']);
        add_breadcrumb(array('link' => $crumb['link'], 'title' => $crumb['title']));
    }
}
/**
 * Append something to a meta tag
 *
 * @param string $name
 * @param string $addition
 */
function add_to_meta($name, $addition = "")
{
    OutputHandler::addToMeta($name, $addition);
}