function date_timezone_convert in Date 6

Helper function to determine if any timezone conversion should be done on this field.

4 calls to date_timezone_convert()

date_combo_validate in date/date_elements.inc

Validate and update a combo element. Don't try this if there were errors before reaching this point.

date_formatter_process in date/date.module

Helper function for creating formatted date arrays from a formatter.

date_local_date in date/date_elements.inc

Create local date object.

_date_repeat_widget_validate in date/date_repeat.inc

Validation for date repeat form element.

File

date/date.module, line 274

Defines date/time field types for the Content Construction Kit (CCK).

Code

function date_timezone_convert($field, $item = array()) {
  if ($field['tz_handling'] == 'none' || !in_array('hour', date_granularity($field)) || $field['tz_handling'] == 'date' && empty($item['timezone'])) {
    return FALSE;
  }
  return TRUE;
}