Errore Strict Standards con date()

[matteolandi]

ciao
come si risolve?

Strict Standards : date() [ function.date ]: It is not safe to rely on the system's timezone settings. Please use the date.timezone setting, the TZ environment variable 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/Berlin' for 'CET/1.0/no DST' instead

grazie

[piero.mac]

devi settare il timezone nel file php.ini

[Date]
; Defines the default timezone used by the date functions
date.timezone = Europe/Rome