<?php
/**
 * Piwik - Open source web analytics
 * 
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 * @version $Id: function.ajaxErrorDiv.php 6300 2012-05-23 21:19:25Z SteveG $
 * 
 * @category Piwik
 * @package SmartyPlugins
 */

/**
 * Outputs the generic Ajax error div (displayed when ajax requests are throwing exceptions and returning error messages)
 *
 * @param array $params array([id] => ID of the HTML div, defaults to ajaxError)
 * @param $smarty
 * @return string Html of the error message div, hidden by default
 */
function smarty_function_ajaxErrorDiv($params, &$smarty)
{
	if(empty($params['id'])) 
	{
		$id = 'ajaxError';
	}
	else
	{
		$id = $params['id'];
	}
	return '<div class="ajaxError" id="'.$id.'" style="display:none"></div>';
}
