diff --git a/bureau/admin/adm_doms.php b/bureau/admin/adm_doms.php
index ce303dfa..78fdf5e8 100644
--- a/bureau/admin/adm_doms.php
+++ b/bureau/admin/adm_doms.php
@@ -78,9 +78,9 @@ for($i=0;$i<count($c);$i++) {
 				    <td><?php if ($c[$i]["noerase"]) {
 			echo "<img src=\"icon/encrypted.png\" width=\"16\" height=\"16\" alt=\""._("Locked Domain")."\" />";
 				    } ?></td>
-<td><div class="ina"><a href="adm_domlock.php?domain=<?php echo urlencode($c[$i][domaine]); ?>"><?php
+<td><div class="ina"><a href="adm_domlock.php?domain=<?php echo urlencode($c[$i]["domaine"]); ?>"><?php
    if ($c[$i]["noerase"]) __("Unlock"); else __("Lock");  ?></a></div></td>
-<td><a href="http://<?php echo $c[$i][domaine]; ?>" target="_blank"><?php echo $c[$i]["domaine"]; ?></a></td>
+<td><a href="http://<?php echo $c[$i]["domaine"]; ?>" target="_blank"><?php echo $c[$i]["domaine"]; ?></a></td>
 <td><?php echo $c[$i]["login"]; ?></td>
 <td>
 <?php		  if($admin->checkcreator($c[$i]['uid'])) {
diff --git a/bureau/class/m_quota.php b/bureau/class/m_quota.php
index 69f3d46a..d088ba2f 100644
--- a/bureau/class/m_quota.php
+++ b/bureau/class/m_quota.php
@@ -257,7 +257,7 @@ class m_quota {
         // We check that this ressource exists for this client :
         $db->query("SELECT * FROM quotas WHERE uid= ? AND name= ? ", array($cuid, $ressource));
         if ($db->num_rows()) {
-            $db->query("UPDATE quotas SET total= e WHERE uid= ? AND name= ?;", array($size, $cuid, $ressource));
+            $db->query("UPDATE quotas SET total= ? WHERE uid= ? AND name= ?;", array($size, $cuid, $ressource));
         } else {
             $db->query("INSERT INTO quotas (uid,name,total) VALUES (?, ?, ?);", array($cuid, $ressource, $size));
         }
diff --git a/bureau/locales/fr_FR/LC_MESSAGES/alternc b/bureau/locales/fr_FR/LC_MESSAGES/alternc
index b957d4bd..ea31b432 100644
--- a/bureau/locales/fr_FR/LC_MESSAGES/alternc
+++ b/bureau/locales/fr_FR/LC_MESSAGES/alternc
@@ -6090,7 +6090,7 @@ msgstr "Quotas du compte AlternC"
 #: ../class/m_quota.php:78
 #, php-format
 msgid "%s%% of %s"
-msgstr "%s% de %s"
+msgstr "%s%% de %s"
 
 #: ../class/m_quota.php:78 ../class/m_quota.php:106 ../class/m_quota.php:197
 msgid "quota_"
diff --git a/roundcube/class/m_roundcube.php b/roundcube/class/m_roundcube.php
index 719b53d7..1475820e 100644
--- a/roundcube/class/m_roundcube.php
+++ b/roundcube/class/m_roundcube.php
@@ -45,7 +45,7 @@ class m_roundcube {
 	if (count($expl)>=2) {
 	  list($host,$dompart)=$expl;
 	  // We search for a 'squirrelmail' subdomain in that domain
-	  $db->query("SELECT * FROM sub_domaines s WHERE s.domaine='".addslashes($dompart)."' AND s.type='roundcube';");
+	  $db->query("SELECT * FROM sub_domaines s WHERE s.domaine=? AND s.type='roundcube';",array($dompart));
 	  if ($db->next_record()) {
 	    $domain=$db->Record;
 	    return "http://".$domain["sub"].(($domain["sub"])?".":"").$domain["domaine"];
@@ -97,17 +97,17 @@ class m_roundcube {
         break;
     }
 
-    $req = $dbh->query("SELECT user_id FROM users WHERE username = '$fullmail'");
+    $req = $dbh->query("SELECT user_id FROM users WHERE username = ?;",array($fullmail));
 
     foreach ( $req->fetchAll() as $t ) {
       if (empty($t['user_id'])) continue ;
       $rcuser_id=$t['user_id'];
 
-      $dbh->query("DELETE from contactgroupmembers where contactgroup_id in (select contactgroup_id from contactgroups where user_id = $rcuser_id) ; ");
-      $dbh->query("DELETE from contactgroups where user_id = $rcuser_id ; ");
-      $dbh->query("DELETE from contacts where user_id = $rcuser_id ; ");
-      $dbh->query("DELETE from identities where user_id = $rcuser_id ; ");
-      $dbh->query("DELETE from users where user_id = $rcuser_id ; ");
+      $dbh->query("DELETE from contactgroupmembers where contactgroup_id in (select contactgroup_id from contactgroups where user_id = ?) ; ",array($rcuser_id));
+      $dbh->query("DELETE from contactgroups where user_id = ? ; ",array($rcuser_id));
+      $dbh->query("DELETE from contacts where user_id = ? ; ",array($rcuser_id));
+      $dbh->query("DELETE from identities where user_id = ? ; ",array($rcuser_id));
+      $dbh->query("DELETE from users where user_id = ? ; ",array($rcuser_id));
     } //foreach
 
   }
diff --git a/squirrelmail/class/m_squirrelmail.php b/squirrelmail/class/m_squirrelmail.php
index 2dd30944..19998f82 100644
--- a/squirrelmail/class/m_squirrelmail.php
+++ b/squirrelmail/class/m_squirrelmail.php
@@ -45,7 +45,7 @@ class m_squirrelmail {
 	if (count($expl)>=2) {
 	  list($host,$dompart)=$expl;
 	  // We search for a 'squirrelmail' subdomain in that domain
-	  $db->query("SELECT * FROM sub_domaines s WHERE s.domaine='".addslashes($dompart)."' AND s.type='squirrelmail';");
+	  $db->query("SELECT * FROM sub_domaines s WHERE s.domaine= ? AND s.type='squirrelmail';",array($dompart));
 	  if ($db->next_record()) {
 	    $domain=$db->Record;
 	    return "http://".$domain["sub"].(($domain["sub"])?".":"").$domain["domaine"];