function multilingual_get_langs()
{
$langs = intl_get_langs();
// remove default language
unset($langs[intl_default_lang()]);
return $langs;
}
function SitegalleryEditForm()
{
parent::MailForm(__FILE__);
page_title(intl_get('Edit Album Description'));
$multi = false;
if (intl_lang() == intl_default_lang()) {
$ps1 = new PropertySet('sitegallery', 'album_title');
$ps2 = new PropertySet('sitegallery', 'album_description');
$ps3 = new PropertySet('sitegallery', 'album_date');
} else {
$this->lang = intl_lang();
$this->reflang = intl_default_lang();
$multi = true;
$ps1 = new PropertySet('sitegallery', 'album_title_' . intl_lang());
$ps2 = new PropertySet('sitegallery', 'album_description_' . intl_lang());
$ps3 = new PropertySet('sitegallery', 'album_date');
$ps4 = new PropertySet('sitegallery', 'album_title');
$ps5 = new PropertySet('sitegallery', 'album_description');
}
global $cgi;
$name = $ps1->get($cgi->album);
if (!empty($name)) {
$this->widgets['title']->setValue($name);
}
$desc = $ps2->get($cgi->album);
if (!empty($desc)) {
$this->widgets['description']->setValue($desc);
}
$date = $ps3->get($cgi->album);
if (!empty($date)) {
$this->widgets['date']->setValue($date);
}
if ($multi) {
$n = $ps4->get($cgi->album);
if (!empty($n)) {
$this->widgets['title_ref'] =& $this->widgets['title_ref']->changeType('info');
$this->widgets['title_ref']->setValue($n);
$this->widgets['title_ref']->htmlentities = false;
}
$n = $ps5->get($cgi->album);
if (!empty($n)) {
$this->widgets['description_ref'] =& $this->widgets['description_ref']->changeType('info');
$this->widgets['description_ref']->setValue(nl2br($n));
$this->widgets['description_ref']->alt = intl_get('Reference Description');
$this->widgets['description_ref']->htmlentities = false;
}
$langs = intl_get_langs();
$this->message = intl_get('Language') . ': ' . $langs[intl_lang()];
}
}
<?php
$default = intl_lang();
if (!$default) {
$default = intl_default_lang();
}
$langs = intl_get_langs();
echo template_simple('intl_select.spt', array('default' => $default, 'langs' => $langs));