$object->addSoftkey('5', Aastra_get_label('Back', $language), $XML_SERVER);
$object->addSoftkey('6', Aastra_get_label('Exit', $language), 'SoftKey:Exit');
}
} else {
# Display first item
$object = new AastraIPPhoneExecute();
$object->addEntry($XML_SERVER . '&zip=' . $zip . '&index=1');
}
} else {
# shift $index
$index--;
# Display article
$object = new AastraIPPhoneTextScreen();
$object->setDestroyOnExit();
if (Aastra_is_wrap_title_supported()) {
$object->setTitleWrap();
}
# Title
if (Aastra_phone_type() == 5) {
$object->setTitle($array_rss[$index]['title']);
} else {
$object->setTitle($array_rss[99]['title'] . ' - ' . $array_rss[$index]['title']);
}
# Content
$object->setText($array_rss[$index]['description']);
# Softkeys
if ($nb_softkeys) {
if ($nb_softkeys == 6) {
if ($index != 0) {
$object->addSoftkey('2', Aastra_get_label('Previous', $language), $XML_SERVER . '&zip=' . $zip . '&index=' . $index);
}