<td class="{$lClass} crm-event-label">{$feeBlock.label.$idx}</td>
{if $isPriceSet & $feeBlock.isDisplayAmount.$idx}
<td class="fee_amount-value right">
- {if isset($feeBlock.tax_amount.$idx)}
+ {if $feeBlock.tax_amount && $feeBlock.tax_amount.$idx}
{$feeBlock.value.$idx}
{else}
{$feeBlock.value.$idx|crmMoney}