Dudas joomla.

[sioke]

Gracias por contestar, tengo server apache instalado puesto que instale xampp, aqui pongo un ejemplo de uno de los warnings:

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/London' for '0.0/no DST' instead in C:\xampp\htdocs\joomla\libraries\joomla\utilities\ date.php on line 198