(CRM_Utils_Array::value('tellfriend_limit', $params) <= 0)
) {
$errors['tellfriend_limit'] = ts('if Tell Friend is enable, Maximum recipients limit should be greater than zero.');
}
(CRM_Utils_Array::value('tellfriend_limit', $params) <= 0)
) {
$errors['tellfriend_limit'] = ts('if Tell Friend is enable, Maximum recipients limit should be greater than zero.');
}