}
$tabControl->AddCheckBoxField("SUB_ACTIVE", GetMessage("IBLOCK_FIELD_ACTIVE") . ":", false, "Y", $str_ACTIVE == "Y");
$tabControl->BeginCustomField("SUB_ACTIVE_FROM", GetMessage("IBLOCK_FIELD_ACTIVE_PERIOD_FROM"), $arIBlock["FIELDS"]["ACTIVE_FROM"]["IS_REQUIRED"] === "Y");
?>
<tr id="tr_SUB_ACTIVE_FROM">
<td><?php
echo $tabControl->GetCustomLabelHTML();
?>
:</td>
<td><?php
echo CAdminCalendar::CalendarDate("SUB_ACTIVE_FROM", $str_ACTIVE_FROM, 19, true);
?>
</td>
</tr>
<?php
$tabControl->EndCustomField("SUB_ACTIVE_FROM", '<input type="hidden" id="SUB_ACTIVE_FROM" name="SUB_ACTIVE_FROM" value="' . $str_ACTIVE_FROM . '">');
$tabControl->BeginCustomField("SUB_ACTIVE_TO", GetMessage("IBLOCK_FIELD_ACTIVE_PERIOD_TO"), $arIBlock["FIELDS"]["ACTIVE_TO"]["IS_REQUIRED"] === "Y");
?>
<tr id="tr_SUB_ACTIVE_TO">
<td><?php
echo $tabControl->GetCustomLabelHTML();
?>
:</td>
<td><?php
echo CAdminCalendar::CalendarDate("SUB_ACTIVE_TO", $str_ACTIVE_TO, 19, true);
?>
</td>
</tr>
<?php
$tabControl->EndCustomField("SUB_ACTIVE_TO", '<input type="hidden" id="SUB_ACTIVE_TO" name="SUB_ACTIVE_TO" value="' . $str_ACTIVE_TO . '">');
<td width="40%"><?php
echo $tabControl->GetCustomLabelHTML();
?>
</td>
<td width="60%" id="td_COUPON_VALUE">
<input type="text" id="COUPON" name="COUPON" size="32" maxlength="32" value="<?php
echo htmlspecialcharsbx($arCoupon['COUPON']);
?>
" />
<input type="button" value="<?php
echo GetMessage("DSC_CPN_GEN");
?>
" id="COUPON_GENERATE">
</td>
</tr><?php
$tabControl->EndCustomField('COUPON', '<input type="hidden" name="COUPON" value="' . htmlspecialcharsbx($arCoupon['COUPON']) . '">');
$tabControl->AddCalendarField('DATE_APPLY', GetMessage("DDSC_CPN_DATE") . ':', $arCoupon['DATE_APPLY']);
$tabControl->AddTextField("DESCRIPTION", GetMessage("DSC_CPN_DESCRIPTION") . ':', htmlspecialcharsbx($arCoupon['DESCRIPTION']), array("cols" => 50, 'rows' => 6));
$tabControl->Buttons(false, '');
$tabControl->Show();
$tabControl->ShowWarnings("subcoupons_edit", $obMessages);
?>
<script type="text/javascript">
BX.ready(function(){
var obCouponValue = BX('COUPON');
var obCouponBtn = BX('COUPON_GENERATE');
if (!!obCouponValue && !!obCouponBtn)
{
BX.bind(obCouponBtn, 'click', function(){
BX.showWait();
var url = '/bitrix/tools/generate_coupon.php?lang='+'<?php
