diff --git a/src/Jirafeau/a.php b/src/Jirafeau/a.php
index d6916d8..d46ffa6 100644
--- a/src/Jirafeau/a.php
+++ b/src/Jirafeau/a.php
@@ -103,11 +103,13 @@ define ('T_ARCHIVE_TITLE', "archive_content");
 define ('T_ARCHIVE_MIME', "text/kaz_email_archive");
 
 
-$periodText = ['minute' => "minute", 'hour' => "heure", 'day' => "jour", 'week' => "semaine", 'month' => "mois", 'quarter' => "trimestre"];
-$periodButton = ['day' => ["🕜", ">1 jour"],
+$periodText = ['minute' => "minute", 'hour' => "heure", 'day' => "jour", 'week' => "semaine", 'month' => "mois"];
+// XXX , 'quarter' => "trimestre"];
+$periodButton = ['hour' => ["🕕", ">1 heure"],
+                 'day' => ["🕜", ">1 jour"],
                  'week' => ["🕝", "> 1 semaine"],
-                 'month' => ["🕞", "> 1 mois"],
-                 'quarter' => ["🕟", "> 1 trimestre"]];
+                 'month' => ["🕞", "> 1 mois"]];
+// XXX 'quarter' => ["🕟", "> 1 trimestre"]];
 $trackText = ['on' => "oui", 'off' => "non"];
 $doLogout = '';
 $message = '';
@@ -983,7 +985,7 @@ function ajaxUpdate (period, hash) {
             getURI ("<?php echo $_SERVER ['SCRIPT_NAME']; ?>", {<?php echo A_SENDER.": '".$sender."', ".A_TOKEN.": '".$token."'"; ?>});
         }
     }
-       xhr.send ("<?php echo A_UPDATE; ?>="+period+"&<php ecgo A_HASH; ?>="+hash);
+       xhr.send ("<?php echo A_UPDATE; ?>="+period+"&<?php echo A_HASH; ?>="+hash);
 }
 function rmFile (f) {
     if (!confirm ("Les suppressions sont definitives. Voulez-vous continuer ?"))