function getOptions()
{
$options = array();
$val = '';
$text = JText::_('COM_JOOMDLE_DEFAULT');
$options[] = JHtml::_('select.option', $val, $text);
// If Joomdle not configured, return
$params = JComponentHelper::getParams('com_joomdle');
if ($params->get('MOODLE_URL') == "") {
return $options;
}
// If any fatal error in system check, return
if (!JoomdleHelperContent::system_ok()) {
return $options;
}
$themes = JoomdleHelperContent::call_method('get_themes');
$c = array();
foreach ($themes as $theme) {
$val = $theme['name'];
$text = $theme['name'];
$options[] = JHtml::_('select.option', $val, $text);
}
return $options;
}
