Как убрать пустые группы свойств

 
    <?php if ($props && array_filter((array)$props_values)) { ?>
        <?php
            $props_fields = $this->controller->getPropsFields($props);
            $props_fieldsets = cmsForm::mapFieldsToFieldsets($props);
        ?>
		<div class="content_item_props <?php echo $ctype['name']; ?>_item_props">
			<table>
				<tbody>
					<?php foreach($props_fieldsets as $fieldset){ ?>
						<?php if ($fieldset['title']){ ?>
							<tr>
								<td class="heading" colspan="2"><?php html($fieldset['title']); ?></td>
							</tr>
						<?php } ?>
						<?php if ($fieldset['fields']){ ?>
							<?php foreach($fieldset['fields'] as $prop){ ?>
								<?php if (isset($props_values[$prop['id']])) { ?>
								<?php $prop_field = $props_fields[$prop['id']]; ?>
									<tr>
										<td class="title"><div><?php html($prop['title']); ?><div></td>
										<td class="value">
											<?php echo $prop_field->setItem($item)->parse($props_values[$prop['id']]); ?>
										</td>
									</tr>
								<?php } ?>
							<?php } ?>
						<?php } ?>
					<?php } ?>
				</tbody>
			</table>
		</div>
    <?php } ?>
 

 
						<?php if ($fieldset['title']){ ?>
							<tr>
								<td class="heading" colspan="2"><?php html($fieldset['title']); ?></td>
							</tr>
						<?php } ?>
 

<?php if ($fieldset['title'] || $fieldset['fields']){ ?>
     <tr>
          <td class="heading" colspan="2"><?php html($fieldset['title']); ?></td>
     </tr>
<?php } ?>

<?php if ($fieldset['title'] || $fieldset['fields']){ ?>