/**
* Retrieves locale data from the locales cache.
* @return array
*/
function &_getAllLocalesCacheContent()
{
static $contents = false;
if ($contents === false) {
$allLocalesCache =& AppLocale::_getAllLocalesCache();
$contents = $allLocalesCache->getContents();
}
return $contents;
}
/**
* Return a list of all available locales.
* @return array
*/
function &getAllLocales()
{
$cache =& AppLocale::_getAllLocalesCache();
$rawContents = $cache->getContents();
$allLocales = array();
foreach ($rawContents as $locale => $contents) {
$allLocales[$locale] = $contents['name'];
}
// if client encoding is set to iso-8859-1, transcode locales from utf8
if (LOCALE_ENCODING == "iso-8859-1") {
$allLocales = array_map('utf8_decode', $allLocales);
}
return $allLocales;
}
