--- loncom/interface/loncommon.pm	2009/07/27 12:12:47	1.868
+++ loncom/interface/loncommon.pm	2009/07/27 13:26:16	1.869
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.868 2009/07/27 12:12:47 kalberla Exp $
+# $Id: loncommon.pm,v 1.869 2009/07/27 13:26:16 kalberla Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3863,9 +3863,11 @@ END_MYBLOCK
   my $popupUrl = "/adm/blockingstatus/$querystring";
   $output .= <<"END_BLOCK";
 <div class='LC_comblock'>
-  <a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring'>
-  <img class='LC_noBorder LC_middle' src='/res/adm/pages/comblock.png' alt='Communication Blocking'/></a>
-  <a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring'>Communication Blocking</a>
+  <a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring'
+  title='Communication Blocked'>
+  <img class='LC_noBorder LC_middle' title='Communication Blocked' src='/res/adm/pages/comblock.png' alt='Communication Blocked'/></a>
+  <a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring' 
+  title='Communication Blocked'>Communication Blocked</a>
 </div>
 
 END_BLOCK