Generating week start and end dates with timezone offset

Question

Possible Duplicate:
Convert time and date from one time zone to another in PHP

I have two variables which show the weeks start and end date as follows:

$week = strtotime('-' . date('w') . ' days');
$start = date('Y-m-d', $week);
$end = date('Y-m-d', strtotime('+6 days', $week));

How can I offset these dates for a different timezone (e.g. PST?)

Answer 1

This will convert a tie in your servers timezone to the given timezone.

$datetime = new DateTime;
$newTZ  = new DateTimeZone('Your/TimezoneHere');
$datetime->setTimezone($newTZ);