--- loncom/homework/structuretags.pm	2012/12/21 18:51:46	1.509
+++ loncom/homework/structuretags.pm	2013/05/11 13:18:59	1.512.2.1
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.509 2012/12/21 18:51:46 bisitz Exp $
+# $Id: structuretags.pm,v 1.512.2.1 2013/05/11 13:18:59 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -453,7 +453,6 @@ sub page_start {
         }
 	$form_tag_start.='>'."\n";
 
-	my $symb=&Apache::lonnet::symbread();
 	if ($symb =~ /\S/) {
 	    $symb=
 		&HTML::Entities::encode(&Apache::lonenc::check_encrypt($symb));
@@ -711,7 +710,7 @@ sub problem_web_to_edit_header {
 ".&mt("Problem Type:")."
 <select name='problemtype'>
   <option value=''></option>
-  ".&option('exam'   ,'problemtype').&mt("Bubblesheet Exam Problem")."</option>
+  ".&option('exam'   ,'problemtype').&mt("Exam Problem")."</option>
   ".&option('problem','problemtype').&mt("Homework Problem")."</option>
   ".&option('survey' ,'problemtype').&mt("Survey Question")."</option>
   ".&option('surveycred' ,'problemtype').&mt("Survey Question (with credit)")."</option>
@@ -967,8 +966,8 @@ sub checkout_msg {
 		'resource'=>'The resource needs to be checked out',
 		'id_expln'=>'As a resource gets checked out, a unique timestamped ID is given to it, and a permanent record is left in the system.',
                 'warning'=>'Checking out resources is subject to course policies, and may exclude future credit even if done erroneously.',
-                'checkout'=>'Check out Bubblesheet Exam for Viewing',
-		'checkout?'=>'Check out Bubblesheet Exam?');
+                'checkout'=>'Check out Exam for Viewing',
+		'checkout?'=>'Check out Exam?');
     my $uri = &Apache::lonenc::check_encrypt($env{'request.uri'});
     return (<<ENDCHECKOUT);
 <h2>$lt{'resource'}</h2>
@@ -2497,7 +2496,7 @@ sub start_problemtype {
 					    ['hide','Hide']]
 					   ,$token);
 	$result .=&Apache::edit::checked_arg('When used as type(s):','for',
-					     [ ['exam','Exam/Quiz Problem'],
+					     [ ['exam',Exam/Quiz Problem'],
 					       ['survey','Survey'],
                                                ['surveycred','Survey (with credit)'],
                                                ['anonsurvey','Anonymous Survey'],
@@ -2544,9 +2543,9 @@ sub end_startouttext {
                  .'<td><span class="LC_nobreak">'.&mt('Delete?').' '
                  .&Apache::edit::deletelist($target,$token)
                  .'</span></td>'
-	         .'<td align="left"><span id="math_'.$areaid.'" />'
+	         .'<td align="left"><span id="math_'.$areaid.'">'
 		 .&Apache::lonhtmlcommon::dragmath_button($areaid,1)
-		 .'<span></td>'
+		 .'</span></td>'
 		 .'<td>'
 		 .&Apache::edit::insertlist($target,$token)
 		 .'</td>'