diff --git a/bureau/admin/adm_list.php b/bureau/admin/adm_list.php
index 36dc7922..5b5fff39 100644
--- a/bureau/admin/adm_list.php
+++ b/bureau/admin/adm_list.php
@@ -219,10 +219,10 @@ $val=$r[$z];
  <td align="center"><input type="checkbox" class="inc" name="d[]" value="<?php echo $val["uid"]; ?>" /></td>
 <?php } ?>
 		<td align="center">
-		   <a href="adm_login.php?id=<?php echo $val["uid"];?>" target="_parent">[&nbsp;<?php __("C"); ?>&nbsp;]</a>
-		   <a href="adm_edit.php?uid=<?php echo $val["uid"] ?>">[&nbsp;<?php __("E"); ?>&nbsp;]</a>
+		   <a href="adm_login.php?id=<?php echo $val["uid"];?>" target="_parent" title="<?php __("Connect as"); ?>">[&nbsp;<?php __("C"); ?>&nbsp;]</a>
+		   <a href="adm_edit.php?uid=<?php echo $val["uid"] ?>" title="<?php __("Edit"); ?>">[&nbsp;<?php __("E"); ?>&nbsp;]</a>
 <?php		  if($admin->checkcreator($val['uid'])) { ?>
-		   <a href="adm_quotaedit.php?uid=<?php echo $val["uid"] ?>">[&nbsp;<?php __("Q"); ?>&nbsp;]</a>
+		   <a href="adm_quotaedit.php?uid=<?php echo $val["uid"] ?>" title="<?php __("Quotas"); ?>">[&nbsp;<?php __("Q"); ?>&nbsp;]</a>
 							  <?php } ?>
 		</td>
 		<td style="padding-right: 2px; border-right: 1px solid black; <?php if ($val["su"]) echo "color: red"; ?>"><b><?php echo $val["login"] ?></b></td>
diff --git a/bureau/admin/hta_edit.php b/bureau/admin/hta_edit.php
index 640cc2d4..af4e8924 100644
--- a/bureau/admin/hta_edit.php
+++ b/bureau/admin/hta_edit.php
@@ -36,87 +36,89 @@ $fields = array (
 getFields($fields);
 
 if (!$dir) {
-	$error=_("No folder selected!");
+  $error=_("No folder selected!");
 } else {
-	$r=$hta->get_hta_detail($dir);
-	if (!$r) {
-		$error=$err->errstr();
-	}
-}
+  $r=$hta->get_hta_detail($dir);
+  if (!$r) {
+    $error=$err->errstr();
+  }
+} // if !$dir
 
 ?>
 <h3><?php printf(_("List of authorized user in folder %s"),$dir); ?></h3>
 <hr id="topbar"/>
 <br />
 <?php
-	if (!count($r)) {
-		echo "<p class=\"error\">".sprintf(_("No authorized user in %s"),$dir)."</p>";
-	} else {
-	  reset($r);
-	  
+  if (!count($r)) {
+    echo "<p class=\"error\">".sprintf(_("No authorized user in %s"),$dir)."</p>";
+  } else {
+     reset($r);
 ?>
 <form method="post" action="hta_dodeluser.php">
 <table cellspacing="0" cellpadding="4" class='tlist'>
-	<tr>
-   <th colspan="2" ><input type="hidden" name="dir" value="<?php echo $dir?>"> </th>
-		<th><?php __("Username"); ?></th>
-	</tr>
+  <tr>
+    <th colspan="2" ><input type="hidden" name="dir" value="<?php echo $dir?>"> </th>
+    <th><?php __("Username"); ?></th>
+  </tr>
 <?php
 $col=1;
 
 for($i=0;$i<count($r);$i++){
-	$col=3-$col;
-?>
-	<tr class="lst<?php echo $col; ?>">
-		<td align="center"><input type="checkbox" class="inc" name="d[]" value="<?php echo $r[$i]?>" /></td>
-		<td>
-<div class="ina"><a href="hta_edituser.php?user=<?php echo urlencode($r[$i])?>&amp;dir=<?php echo urlencode($dir); ?>"><img src="icon/encrypted.png" alt="<?php __("Change this user's password"); ?>" /><?php __("Change this user's password"); ?></a></div>
-</td>
-		<td><?php echo $r[$i]; ?></td>
-	</tr>
+  $col=3-$col; ?>
+  <tr class="lst<?php echo $col; ?>">
+    <td align="center"><input type="checkbox" class="inc" name="d[]" value="<?php echo $r[$i]?>" /></td>
+    <td>
+      <div class="ina"><a href="hta_edituser.php?user=<?php echo urlencode($r[$i])?>&amp;dir=<?php echo urlencode($dir); ?>"><img src="icon/encrypted.png" alt="<?php __("Change this user's password"); ?>" /><?php __("Change this user's password"); ?></a></div>
+    </td>
+    <td><?php echo $r[$i]; ?></td>
+  </tr>
 <?php
-}
+} // for $i
 ?>
 </table>
+
 <br />
 <input type="submit" class="inb" name="submit" value="<?php __("Delete the checked users"); ?>" />
 </form>
 
-<?php } ?>
+<?php } // else !count $r ?>
 <p>
 <span class="inb"><a href="bro_main.php?R=<?php echo $dir ?>"><?php __("Show this folder's content in the File Browser"); ?></a></span>
 </p>
 
 <p>&nbsp;</p>
 
-<hr />
-<p><?php __("Adding an authorized user"); ?></p>
+<fieldset>
+  <legend><h3><?php __("Adding an authorized user"); ?></h3></legend>
 
-<form method="post" action="hta_doadduser.php" name="main" id="main">
-<table class="tedit">
-	<tr>
-		<th><input type="hidden" name="dir" value="<?php echo $dir ?>" /><?php __("Folder"); ?></th>
-		<td><code><?php echo $dir; ?></code></td>
-	</tr>
-	<tr>
-		<th><label for="user"><?php __("Username"); ?></label></th>
-		<td><input type="text" class="int" name="user" id="user" value="" size="20" maxlength="64" /></td>
-	</tr>
-	<tr>
-		<th><label for="password"><?php __("Password"); ?></label></th>
-		<td><input type="password" class="int" name="password" id="password" value="" size="20" maxlength="64" /><?php display_div_generate_password(DEFAULT_PASS_SIZE,"#password","#passwordconf"); ?></td>
-	</tr>
-	<tr>
-		<th><label for="passwordconf"><?php __("Confirm password"); ?></label></th>
-		<td><input type="password" class="int" name="passwordconf" id="passwordconf" value="" size="20" maxlength="64" /></td>
-	</tr>
-</table>
-<br />
-<input type="submit" class="inb" value="<?php __("Add this user"); ?>" />
-</form>
+  <form method="post" action="hta_doadduser.php" name="main" id="main">
+    <table class="tedit">
+      <tr>
+        <th><input type="hidden" name="dir" value="<?php echo $dir ?>" /><?php __("Folder"); ?></th>
+        <td><code><?php echo $dir; ?></code></td>
+      </tr>
+      <tr>
+        <th><label for="user"><?php __("Username"); ?></label></th>
+        <td><input type="text" class="int" name="user" id="user" value="" size="20" maxlength="64" /></td>
+      </tr>
+      <tr>
+        <th><label for="password"><?php __("Password"); ?></label></th>
+        <td><input type="password" class="int" name="password" id="password" value="" size="20" maxlength="64" /><?php display_div_generate_password(DEFAULT_PASS_SIZE,"#password","#passwordconf"); ?></td>
+      </tr>
+      <tr>
+        <th><label for="passwordconf"><?php __("Confirm password"); ?></label></th>
+        <td><input type="password" class="int" name="passwordconf" id="passwordconf" value="" size="20" maxlength="64" /></td>
+      </tr>
+    </table>
+
+    <br />
+    <input type="submit" class="inb" value="<?php __("Add this user"); ?>" />
+  </form>
+</fieldset>
+  
 <script type="text/javascript">
-document.forms['main'].user.focus();
-document.forms['main'].setAttribute('autocomplete', 'off'); 
+  document.forms['main'].user.focus();
+  document.forms['main'].setAttribute('autocomplete', 'off'); 
 </script>
 
 <?php include_once("foot.php"); ?>