/**
* Method to get the field options.
*
* @since 2.0
*
* @return array The field option objects.
*/
protected function getOptions()
{
$options = parent::getOptions();
$noneoption = $this->element['none'] ? $this->element['none'] : null;
if ($noneoption) {
array_unshift($options, JHtml::_('select.option', '*', JText::_($noneoption)));
}
return $options;
}
/**
* Method to get the field options.
*
* @since 2.0
*
* @return array The field option objects.
*/
protected function getOptions()
{
$client = (string) $this->element['client'];
if ($client != 'site' && $client != 'administrator') {
$client = 'site';
}
if (!isset(static::$cachedOptions[$client])) {
static::$cachedOptions[$client] = parent::getOptions();
}
$options = array_merge(static::$cachedOptions[$client]);
$noneoption = $this->element['none'] ? $this->element['none'] : null;
if ($noneoption) {
array_unshift($options, JHtml::_('select.option', '*', JText::_($noneoption)));
}
return $options;
}
