Templateprobleme nach Umschaltung auf PHP 8

<?php

/**

* @package Joomla.Site

* @subpackage com_content

*

* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.

* @license GNU General Public License version 2 or later; see LICENSE.txt

*/

defined('_JEXEC') or die;

$app = JFactory::getApplication('site');

$template = $app->getTemplate(true);

include_once(JPATH_BASE.'/templates/'. $template->template .'/includes/functions.php');

JHtml::addIncludePath(JPATH_COMPONENT.'/helpers');

JHtml::_('behavior.caption');

?>

<div class="page-category page-category__<?php echo $this->pageclass_sfx;?>">

<?php if ($this->params->get('show_page_heading', 1)) : ?>

<div class="page_header">

<?php echo wrap_with_tag(wrap_with_span($this->escape($this->params->get('page_heading'))), $template->params->get('categoryPageHeading')); ?>

</div>

<?php endif; ?>

<?php if ($this->params->get('show_category_title', 1) or $this->params->get('page_subheading')) : ?>

<div class="category_title">

<h2> <?php echo $this->escape($this->params->get('page_subheading')); ?>

<?php if ($this->params->get('show_category_title')) : ?>

<span class="subheading-category"><?php echo $this->category->title;?></span>

<?php endif; ?>

</h2>

</div>

<?php endif; ?>

<?php if ($this->params->get('show_description', 1) $this->params->def('show_description_image', 1)) : ?>

<div class="category_desc">

<?php if ($this->params->get('show_description_image') && $this->category->getParams()->get('image')) : ?>

<img src="<?php echo $this->category->getParams()->get('image'); ?>"/>

<?php endif; ?>

<?php if ($this->params->get('show_description') && $this->category->description) : ?>

<?php echo JHtml::_('content.prepare', $this->category->description, '', 'com_content.category'); ?>

<?php endif; ?>

<div class="clr"></div>

</div>

<?php endif; ?>

<?php $leadingcount = 0; ?>

<?php if (!empty($this->lead_items)) : ?>

<div class="items-leading">

<?php foreach ($this->lead_items as &$item) : ?>

<div class="leading-<?php echo $leadingcount; ?><?php echo $item->state == 0 ? ' system-unpublished' : null; ?>">

<?php

$this->item = &$item;

echo $this->loadTemplate('item');

?>

</div>

<div class="clearfix"></div>

<?php

$leadingcount++;

?>

<?php endforeach; ?>

</div><!-- end items-leading -->

<div class="clearfix"></div>

<?php endif; ?>

<?php

$introcount = (count($this->intro_items));

$counter = 0;

?>

<?php if (!empty($this->intro_items)) : ?>

<?php foreach ($this->intro_items as $key => &$item) : ?>

<?php

$key = ($key - $leadingcount) + 1;

$rowcount = (((int) $key - 1) % (int) $this->columns) + 1;

$row = $counter / $this->columns;

if ($rowcount == 1) : ?>

<div class="items-row cols-<?php echo (int) $this->columns;?> <?php echo 'row-'.$row; ?> row-fluid">

<?php endif; ?>

<div class="span<?php echo round((12 / $this->columns));?>">

<div class="item column-<?php echo $rowcount;?><?php echo $item->state == 0 ? ' system-unpublished' : null; ?>">

<?php

$this->item = &$item;

echo $this->loadTemplate('item');

?>

</div><!-- end item -->

<?php $counter++; ?>

</div><!-- end spann -->

<?php if (($rowcount == $this->columns) or ($counter == $introcount)): ?>

</div><!-- end row -->

<?php endif; ?>

<?php endforeach; ?>

<?php endif; ?>

<?php if (!empty($this->link_items)) : ?>

<div class="items-more">

<?php echo $this->loadTemplate('links'); ?>

</div>

<?php endif; ?>

<?php if (!empty($this->children[$this->category->id])&& $this->maxLevel != 0) : ?>

<div class="category_children">

<h3> <?php echo JTEXT::_('JGLOBAL_SUBCATEGORIES'); ?> </h3>

<?php echo $this->loadTemplate('children'); ?> </div>

<?php endif; ?>

<?php if (($this->params->def('show_pagination', 1) == 1 ($this->params->get('show_pagination') == 2)) && ($this->pagination->get('pages.total') > 1)) : ?>

<div class="pagination">

<?php if ($this->params->def('show_pagination_results', 1)) : ?>

<p class="counter"> <?php echo $this->pagination->getPagesCounter(); ?> </p>

<?php endif; ?>

<?php echo $this->pagination->getPagesLinks(); ?> </div>

<?php endif; ?>

</div>

<?php

defined('_JEXEC') or die;

include_once('functions.php');

$app = JFactory::getApplication();

$doc = JFactory::getDocument();

$user = JFactory::getUser(); // Add current user information

// Detecting Active Variables

$option = $app->input->getCmd('option', '');

$view = $app->input->getCmd('view', '');

$layout = $app->input->getCmd('layout', '');

$task = $app->input->getCmd('task', '');

$itemid = $app->input->getCmd('Itemid', '');

$sitename = $app->getCfg('sitename');

$template = $app->getTemplate();

$menu = JMenu::getInstance('site');

$contentParams = $app->getParams('com_content');

$pageClass = $contentParams->get('pageclass_sfx');

// Logo file

if ($this->params->get('logoFile')){

$logo = JURI::root() . $this->params->get('logoFile');

}else{

$logo = $this->baseurl . "/templates/" . $this->template . "/images/logo.png";

}

//Footer logo file

if ($this->params->get('footerLogoFile')){

$footerLogo = JURI::root() . $this->params->get('footerLogoFile');

}else{

$footerLogo = $this->baseurl . "/templates/" . $this->template . "/images/footer_logo.png";

}

// Footer

// If Right-to-Left

if ($this->direction == 'rtl'){

$doc->addStyleSheet('media/jui/css/bootstrap-rtl.css');

}

//Hide module positions

//By View (article, login, registration, search, profile, reset, remind etc)

$hideByView = false;

switch($view){

case 'article':

case 'login':

case 'search':

case 'profile':

case 'registration':

case 'reset':

case 'remind':

case 'contact':

case 'form':

$hideByView = true;

break;

}

//By Component

$hideByOption = false;

switch($option){

case 'com_users':

case 'com_search':

case 'com_contact':

$hideByOption = true;

break;

}

//Get main content width

//Get Left column grid width

if($this->countModules('aside-left') && $hideByOption == false && $view !== 'form'){

$asideLeftWidth = $this->params->get('asideLeftWidth');

} else {

$asideLeftWidth = "";

}

//Get Right column grid width

if($this->countModules('aside-right') && $hideByOption == false && $view !== 'form'){

$asideRightWidth = $this->params->get('asideRightWidth');

} else {

$asideRightWidth = "";

}

$mainContentWidth = 12 - ($asideLeftWidth + $asideRightWidth);

// Typography variables

$this->params->get('categoryPageHeading') ? $categoryPageHeading = $this->params->get('categoryPageHeading') : $categoryPageHeading = "";

// Theme Layouts

$themeLayout = $this->params->get('themeLayout');

switch ($themeLayout) {

case '0':

$containerClass = 'container';

$rowClass = 'row';

break;

case '1':

$containerClass = 'container-fluid';

$rowClass = 'row-fluid';

break;

default:

$containerClass = 'container';

$rowClass = 'row';

break;

}

// Year

// Privacy Link

$privacyMenuLink = $menu->getItem($this->params->get('privacy_link_menu'));

$privacy_link_url = JRoute::_($privacyMenuLink->link.'&Itemid='.$privacyMenuLink->id);

// Terms Link

$termsMenuLink = $menu->getItem($this->params->get('terms_link_menu'));

$terms_link_url = JRoute::_($termsMenuLink->link.'&Itemid='.$termsMenuLink->id);