From 3f791bf1a7dcdb3a327deea83586657d83258285 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rytis=20Slatkevi=C4=8Dius?= <rytis.s@gmail.com>
Date: Wed, 20 Dec 2006 18:49:54 +0000
Subject: [PATCH] Notify user if there is nobody to transfer to

svn path=/trunk/boinc/; revision=11711
---
 html/user/team_change_founder_form.php | 29 +++++++++++++++++---------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/html/user/team_change_founder_form.php b/html/user/team_change_founder_form.php
index 4268a4ae71..d436f8449e 100644
--- a/html/user/team_change_founder_form.php
+++ b/html/user/team_change_founder_form.php
@@ -50,21 +50,30 @@ while ($user = mysql_fetch_object($result)) {
     if($user->id!=$team->userid) {       //don't show current founder
         $user_total_credit = format_credit($user->total_credit);
         $user_expavg_credit = format_credit($user->expavg_credit);
-        echo "
+        echo '
             <tr>
-            <td align=center><input type=radio name=change_$navailable_users value=$user->id>
-            <td>$user->name</td>
-            <td>$user_total_credit</td>
-            <td>$user_expavg_credit</td>
-        ";
+            <td align="center"><input type="radio" name="change_'.$navailable_users.'" value="'.$user->id.'">
+            <td>'.$user->name.'</td>
+            <td>'.$user_total_credit.'</td>
+            <td>'.$user_expavg_credit.'</td>
+            </tr>
+        ';
         $navailable_users++;
     }
 }
-echo "<input type=hidden name=navailable_users value=$navailable_users>";
-mysql_free_result($result);
-end_table();
-echo "<input type=submit value=\"Change founder\">";
+if ($navailable_users > 0) {
+    echo "<input type=hidden name=navailable_users value=$navailable_users>";
+    end_table();
+    echo "<input type=submit value=\"Change founder\">";
+} else {
+    echo '<tr>
+        <td colspan="4">There are no users to transfer team to.</td>
+        </tr>
+    ';
+    end_table();
+}
 echo "</form>";
+mysql_free_result($result);
 page_tail();
 
 ?>