function select_languages()
{
	$languages = icl_get_languages('skip_missing=1');
	if(1 < count($languages))
	{
		foreach($languages as $l)
		{
			$testo = 'IT';
			if($l['language_code'] == 'en')
			{
				$testo = 'EN';
			}
			$langs[] = '<a href="'.$l['url'].'">'.$testo.'</a>';
		}
		echo join('<span id="divisore"></span> ', $langs);
	}
}