Fatal error: Class 'JParameter' not found in template/theme/index.php on line xxx

Question

i upgrade template 2.5 to 3.0, template upgrade but come the following error.

Fatal error: Class 'JParameter' not found in template/theme/index.php on line xxx

Answer 1

JParameter was removed in Joomla 3.0 and now either JForm or in most cases JRegistry should be used.

So use the following code, and change to suit your own needs

$jparams = new JRegistry();
$variable = $jparams->get('param_name');