pictcode

<?php

/**

 * Prints a stack trace for an exception

 *

 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)

 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 *

 * Licensed under The MIT License

 * For full copyright and license information, please see the LICENSE.txt

 * Redistributions of files must retain the above copyright notice.

 *

 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 * @link          http://cakephp.org CakePHP(tm) Project

 * @package       Cake.View.Elements

 * @since         CakePHP(tm) v 1.3

 * @license       http://www.opensource.org/licenses/mit-license.php MIT License

 */

App::uses('Debugger', 'Utility');

?>

<h3>Stack Trace</h3>

<ul class="cake-stack-trace">

<?php foreach ($error->getTrace() as $i => $stack): ?>

	<li><?php

	$excerpt = $arguments = '';

	$params = array();

	if (isset($stack['file']) && isset($stack['line'])):

		printf(

			'<a href="#" onclick="traceToggle(event, \'file-excerpt-%s\')">%s line %s</a>',

			$i,

			Debugger::trimPath($stack['file']),

			$stack['line']

		);

		$excerpt = sprintf('<div id="file-excerpt-%s" class="cake-code-dump" style="display:none;"><pre>', $i);

		$excerpt .= implode("\n", Debugger::excerpt($stack['file'], $stack['line'] - 1, 2));

		$excerpt .= '</pre></div> ';

	else:

		echo '<a href="#">[internal function]</a>';

	endif;

	echo ' → ';

	if ($stack['function']):

		$args = array();

		if (!empty($stack['args'])):

			foreach ((array)$stack['args'] as $arg):

				$args[] = Debugger::getType($arg);

				$params[] = Debugger::exportVar($arg, 4);

			endforeach;

		endif;

		$called = isset($stack['class']) ? $stack['class'] . $stack['type'] . $stack['function'] : $stack['function'];

		printf(

			'<a href="#" onclick="traceToggle(event, \'trace-args-%s\')">%s(%s)</a> ',

			$i,

			$called,

			h(implode(', ', $args))

		);

		$arguments = sprintf('<div id="trace-args-%s" class="cake-code-dump" style="display: none;"><pre>', $i);

		$arguments .= h(implode("\n", $params));

		$arguments .= '</pre></div>';

	endif;

	echo $excerpt;

	echo $arguments;

	?></li>

<?php endforeach; ?>

</ul>

<script type="text/javascript">

function traceToggle(event, id) {

	var el = document.getElementById(id);

	el.style.display = (el.style.display === 'block') ? 'none' : 'block';

	event.preventDefault();

	return false;

}

</script>