diff --git a/web/site/index.php b/web/site/index.php
index cdd7afa..f70e9f9 100644
--- a/web/site/index.php
+++ b/web/site/index.php
@@ -31,13 +31,16 @@ if (array_key_exists('HTTP_ACCEPT_LANGUAGE',$_SERVER)) {
 		$ent=explode(';',$ent);
 		(count($ent)<2) ? $ent[1]=1 : $ent[1]=preg_replace('/^q=/','',$ent[1])+0;
 		$ent[0]=locale_canonicalize($ent[0]);
+		//echo '<pre>'.print_r($ent,true).'</pre>';
 		$langs[$ent[0]]=$ent[1];
 	}
 	arsort($langs);
 	$blang=array_key_first($langs);
 }
+//echo $_SERVER['HTTP_ACCEPT_LANGUAGE'].' » '.$blang.'<br>'.N;
 
 require '../lib/supplangs.php';
+require '../lib/localemap.php';
 
 $dlang=null;
 if (preg_match('#/('.implode('|',$supplangscodes).')$#',$path,$lang)===1) {
@@ -62,14 +65,15 @@ if (preg_match('#/('.implode('|',$supplangscodes).')$#',$path,$lang)===1) {
 	}
 }
 if (is_null($dlang)) $dlang='en';
+//echo 'dlang: '.$dlang.'<br>'.N;
 
-$locale=$dlang;
-// il blocale è per non dover avere installate tutte le locale corrispondenti
-$blocale='en_US.UTF-8';
-//putenv('LC_ALL='.$blocale);
-setlocale(LC_ALL,$blocale);
-bindtextdomain('masthelp','./locale/'.$locale);
-textdomain('masthelp');
+$tdom='masthelp';
+$locale=localemap($dlang);
+//echo $locale.'<br>'.N;
+setlocale(LC_ALL,$locale);
+bindtextdomain($tdom,'./locale');
+textdomain($tdom);
+bind_textdomain_codeset($tdom,'UTF-8');
 
 $needstrans=false;