PHP Timezones::getAll Examples

Example #1

File: function.select_timezone.php Project: NaszvadiG/activecollab_loc

/**
 * Render select box for timezone
 * 
 * Parameters:
 * 
 * - all HTML attributes
 * - value - value of selected timezone
 *
 * @param array $params
 * @param Smarty $smarty
 * @return string
 */
function smarty_function_select_timezone($params, &$smarty)
{
    $value = array_var($params, 'value', 0, true);
    $optional = array_var($params, 'optional', true, true);
    $timezones = Timezones::getAll();
    $options = array();
    if ($optional) {
        $options[] = option_tag(lang('-- Select timezone --'), '');
    }
    // if
    foreach ($timezones as $timezone) {
        $option_attributes = $value == $timezone->getOffset() ? array('selected' => true) : null;
        $options[] = option_tag($timezone->__toString(), $timezone->getOffset(), $option_attributes);
    }
    // if
    return select_box($options, $params);
}