<?php echo $this->template($this->controller()->isInstalled() ? 'header.phtml' : 'install/header.phtml') ?>

<h2>Exception caught:</h2>
<br/>
<h3><?php echo $this->get('exception')->getMessage() ?></h3>
<br/>
<h4>Backtrace:</h4>
<pre><?php echo $this->get('exception')->getTraceAsString() ?></pre>

<?php echo $this->template($this->controller()->isInstalled() ? 'footer.phtml' : 'install/footer.phtml') ?>
