install20.xml

<?xml version="1.0"?>
<!DOCTYPE modification SYSTEM "http://www.simplemachines.org/xml/modification">

<modification xmlns="http://www.simplemachines.org/xml/modification" xmlns:smf="http://www.simplemachines.org/">
	<id>SimpleDeskTeam:ErrorLogCounter</id>
	<version>1.0</version>

	<file name="$sourcedir/Subs.php">
		<operation><!-- Figure out the number of items -->
			<search position="end" />
			<add><![CDATA[

// SimpleDesk team: Error Log Counter
function get_error_log_count_for_menu()
{
	global $context, $smcFunc;
	if (!$context['user']['is_admin'])
		return '';

	if (!isset($context['num_errors_in_log']))
	{
		$query = $smcFunc['db_query']('', '
			SELECT COUNT(id_error) AS errors
			FROM {db_prefix}log_errors',
			array()
		);

		if ($row = $smcFunc['db_fetch_row']($query))
			$context['num_errors_in_log'] = $row[0] > 0 ? ' (<strong>' . $row[0] . '</strong>)' : '';
		else
			$context['num_errors_in_log'] = '';
	}

	return $context['num_errors_in_log'];
}
]]></add>
		</operation>
		<operation><!-- Add it to the menu item -->
			<search position="replace"><![CDATA['title' => $txt['errlog'],]]></search>
			<add><![CDATA['title' => $txt['errlog'] . get_error_log_count_for_menu(),]]></add>
		</operation>
	</file>

	<file name="$sourcedir/Admin.php">
		<operation><!-- Add to the logs menu too -->
			<search position="replace"><![CDATA['errorlog' => array($txt['errlog'],]]></search>
			<add><![CDATA['errorlog' => array($txt['errlog'] . get_error_log_count_for_menu(),]]></add>
		</operation>
	</file>
</modification>