Помогите рядом с фамилией автора убрать слово "автор" - Joomla 2.5: Шаблоны, разметка и макеты вывода

			<?php if ($params->get('show_author') && !empty($this->item->author )) : ?>
			<li class="createdby">
				<?php $author = $this->item->created_by_alias ? $this->item->created_by_alias : $this->item->author; ?>
				<?php if (!empty($this->item->contactid) && $params->get('link_author') == true): ?>
				<?php
					$needle = 'index.php?option=com_contact&view=contact&id=' . $this->item->contactid;
					$menu = JFactory::getApplication()->getMenu();
					$item = $menu->getItems('link', $needle, true);
					$cntlink = !empty($item)? $needle . '&Itemid=' . $item->id : $needle;
				?>
					<?php echo JText::sprintf('COM_CONTENT_WRITTEN_BY', JHtml::_('link', JRoute::_($cntlink), $author)); ?>
				<?php else: ?>
					<?php echo JText::sprintf('COM_CONTENT_WRITTEN_BY', $author); ?>
				<?php endif; ?>
			</li>
			<?php endif; ?>

	<?php if ($params->get('show_author') && !empty($this->item->author )) : ?>
			<li class="createdby">
				<?php $author = $this->item->created_by_alias ? $this->item->created_by_alias : $this->item->author; ?>
				<?php if (!empty($this->item->contactid) && $params->get('link_author') == true): ?>
				<?php
					$needle = 'index.php?option=com_contact&view=contact&id=' . $this->item->contactid;
					$menu = JFactory::getApplication()->getMenu();
					$item = $menu->getItems('link', $needle, true);
					$cntlink = !empty($item)? $needle . '&Itemid=' . $item->id : $needle;
				?>
					<?php echo JHtml::_('link', JRoute::_($cntlink), $author)); ?>
				<?php else: ?>
					<?php echo $author); ?>
				<?php endif; ?>
			</li>
			<?php endif; ?>