public static function timeAgo($string = null)
{
$string = (int) $string;
// invalid timestamp
if ($string == 0) {
return '';
}
// return
return '<abbr title="' . \SpoonDate::getDate(FrontendModel::get('fork.settings')->get('Core', 'date_format_long') . ', ' . FrontendModel::get('fork.settings')->get('Core', 'time_format'), $string, Locale::frontendLanguage()) . '">' . \SpoonDate::getTimeAgo($string, Locale::frontendLanguage()) . '</abbr>';
}