Пример #1
0
/**
 * Check if keyword id is free (ie not already taken, and not reserved). Return bool.
 *
 */
function yourls_keyword_is_free($keyword)
{
    $free = true;
    if (yourls_keyword_is_reserved($keyword) or yourls_keyword_is_taken($keyword)) {
        $free = false;
    }
    return yourls_apply_filter('keyword_is_free', $free, $keyword);
}
Пример #2
0
function yourls_keyword_is_free($keyword)
{
    if (yourls_keyword_is_reserved($keyword) or yourls_keyword_is_taken($keyword)) {
        return false;
    }
    return true;
}