function date_get_offset in Date 5

2 calls to date_get_offset()

date_copy_convert_events in ./date_copy.module

date_offset in ./date.inc

A function to calculate offset using timezone.inc file

File

./date_timezones.inc, line 207

Code

function date_get_offset($zid, $timestamp) {
  $zones = date_get_timezones();
  $zone = $zones[$zid];
  if ($zone['dst_region']) {

    // zone is a region which obeys dst, return correct offset
    return date_is_dst($zone['dst_region'], $timestamp) ? $zone['offset_dst'] : $zone['offset'];
  }
  else {

    // no dst offset for this region
    return $zone['offset'];
  }
}