timezone help

[eluser]UnknownPlayer[/eluser]
It can be done for default time zone..

Code:

date_default_timezone_set('America/New_York');
// time() will return new york time, i will use this to store every time and date in db  
$time = now();
$timezone = 'UP1'; // serbia timezone utc + 1
$local_time = unix_to_human(gmt_to_local($time, $timezone));  
echo $local_time;

This way, it works.. there wont be a problem to use like this ?