function output($page = NULL)
{
# Test phone firmware / model
Aastra_test_phone_version('1.4.2.', 0);
Aastra_test_phone_model(array('Aastra9112i', 'Aastra9133i'), False, 0);
# Force destroyOnExit
$this->_destroyOnExit = 'yes';
# Initial call?
if (!isset($page)) {
# Count number of entries in list
$this->_count = count($this->_list);
# Setup icons
$this->_setupIcons();
# Setup Softkeys
$this->_setupSoftKeys();
# Set Cancel URI
if (!empty($this->_backCancelURL)) {
parent::setCancelAction($this->_backCancelURL);
}
# Do some security / compliancy checks
# Protect against wrap list bug in FW < R2.4.0
if (Aastra_test_phone_version('2.4.0.', 1)) {
$this->_wraplist = 'no';
}
if (!Aastra_is_wrap_title_supported()) {
$this->_wraplist = 'no';
}
if (!Aastra_is_textmenu_wrapitem_supported()) {
$this->_title_wrap = 'no';
}
if (!Aastra_is_style_textmenu_supported()) {
$this->_style = '';
}
if (!Aastra_is_lockin_supported()) {
$this->_lockin = 'no';
}
# Save object in user context (context = mac address)
Aastra_save_user_context($this->_header['mac'], 'scrollableTextMenuData', $this);
} else {
# If beep is set, only beep during initial call
$this->_beep = 'no';
}
# Generate the actual items of the menu for the given page
$this->_generatePage($page);
parent::output();
}
}
# Log call to the application
if ($asterisk) {
Aastra_trace_call('asterisk_csv_dir', 'action=' . $action . ', lookup=' . $lookup . ', page=' . $page . ', index=' . $index . ', lastn=' . $lastn . ', firstn=' . $firstn . ', user='******', speed=' . $speed);
} else {
Aastra_trace_call('csv_directory', 'action=' . $action . ', lookup=' . $lookup . ', page=' . $page . ', index=' . $index . ', lastn=' . $lastn . ', firstn=' . $firstn . ', user='******', speed=' . $speed);
}
# Test User Agent
Aastra_test_phone_versions(array('1' => '', '2' => '1.4.2.', '3' => '2.5.3.', '4' => '2.5.3.', '5' => '3.0.1.'), '0');
# Get Language
$language = Aastra_get_language();
# Get global compatibility
$is_multipleinputfields = Aastra_is_multipleinputfields_supported();
$nb_softkeys = Aastra_number_softkeys_supported();
$is_icons = Aastra_is_icons_supported();
$is_lockin = Aastra_is_lockin_supported();
$is_style_textmenu = Aastra_is_style_textmenu_supported();
$is_formatted_textscreen = Aastra_is_formattedtextscreen_supported();
$is_textmenu_wrapitem = Aastra_is_textmenu_wrapitem_supported();
# Retrieve the size of the display
$chars_supported = Aastra_size_display_line();
if ($is_style_textmenu) {
$chars_supported--;
}
# To handle non softkey phones
if ($nb_softkeys) {
$MaxLines = AASTRA_MAXLINES;
} else {
$MaxLines = AASTRA_MAXLINES - 2;
}
# Update URI
}
}
# Test MAC address
if ($continue) {
# If TZ must be asked
if ($AA_ASK_TZ) {
# Get TZ data
$array_ini = Aastra_readINIfile(AASTRA_CONFIG_DIRECTORY . 'timezone.conf', '#', '=');
$last = intval(count($array_ini['tz']) / $MaxLines);
if (count($array_ini['tz']) - $last * $MaxLines != 0) {
$last++;
}
# Create TextMenu
$object = new AastraIPPhoneTextMenu();
$object->setDestroyOnExit();
if (Aastra_is_lockin_supported()) {
$object->setLockIn();
}
if (Aastra_size_display_line() > 16) {
$object->setTitle(sprintf(Aastra_get_label('Select Timezone (%d/%d)', $language), $page, $last));
} else {
$object->setTitle(sprintf(Aastra_get_label('Timezone (%d/%d)', $language), $page, $last));
}
# Display current TZ page
$i = 0;
if (!$nb_softkeys and $page != 1) {
$object->addEntry(Aastra_get_label('Previous Page', $language), $XML_SERVER . '&action=input&step=3&extension=' . $extension . '&password='******'&page=' . ($page - 1));
}
foreach ($array_ini['tz'] as $key => $value) {
if ($i >= ($page - 1) * $MaxLines and $i < $page * $MaxLines) {
$tzname = strtoupper(substr($key, 0, 4)) . substr($key, -(strlen($key) - 4));
