Переделывание шаблона bizrule для 1.5.9 - Joomla 1.5: Шаблоны, разметка и макеты вывода

Fatal error: Call to a member function get() on a non-object in P:\home\joomla\www\templates\bizrule\index.php on line 110

<tr align="left" valign="top">
	<td colspan="3" style="padding: 5px 0;">
	<div class="main">
	<?php if($this->params->get('showComponent')) : ?>
	<jdoc:include type="component" />
	<?php endif; ?>
	</div> 
	</td>
</tr>

<div id="logo">
<div  id="top_bar">
<?php if($this->countModules('banner')) : ?>
<jdoc:include type="modules" name="banner" style="table"/>
<?php endif; ?>
</div></div>

Warning: include_once(/templates/bizrule/footer.inc) [function.include-once]: failed to open stream: No such file or directory in P:\home\joomla\www\templates\bizrule\index.php on line 145

<?php include_once ($mosConfig_absolute_path."/templates/" . $mainframe->getTemplate() . "/footer.inc"); ?>

<?php include_once ($this->baseurl . '/templates/' . $this->template . '/footer.inc'); ?>

include_once ($this->baseurl.'/templates/'.$this->template.'/footer.inc');

<jdoc:include type="modules" name="footer" />

banner[table outline]

<?php if($this->countModules('banner')) : ?>
<jdoc:include type="modules" name="banner" style="table"/>
<?php endif; ?>