$left_refresh_values = array(SMPREF_NONE => _("Never"));
foreach (array(30,60,120,180,300,600,1200) as $lr_val) {
if ($lr_val < 60) {
$left_refresh_values[$lr_val] = "$lr_val " . _("Seconds");
$left_refresh_values = array(SMPREF_NONE => _("Never"));
foreach (array(30,60,120,180,300,600,1200) as $lr_val) {
if ($lr_val < 60) {
$left_refresh_values[$lr_val] = "$lr_val " . _("Seconds");