Subversion-Projekte lars-tiefland.php_share

<?php

    /**

     * Smarty plugin

     * @package Smarty

     * @subpackage plugins

     */

    /**

     * Google Analytics plugin

     * Generate XHTML 1.1 valid Google Analytics code

     * Name:     google_analytics<br>

     * Date:     2009.09.17.<br>

     *

     * Examples:

     * <pre>

     * {google_analytics code=UA-xxxxxx-x}

     * </pre>

     *

     * @author   László Kovács <info@laszlokovacs.com>

     * @license http://www.gnu.org/copyleft/gpl.html GPL

     * @param array $params code parameter required

     * @param Smarty $smarty

     * @return string

     */

    function smarty_function_google_analytics( $params, &$smarty )

    {

        if ( empty($params['code']) )

        {

            $smarty->trigger_error( "google_analytics: missing parameter" );

            return;

        }

        $return = '

      <script src="http://www.google-analytics.com/ga.js" type="text/javascript"></script>

      <script type="text/javascript">

      // <![CDATA[

      try{

      var pageTracker = _gat._getTracker("' . $params['code'] . '");

      pageTracker._trackPageview();

      } catch(err) {}

      // ]]>

      </script>';

        return $return;

    }

?>