--- loncom/homework/structuretags.pm	2009/12/06 21:18:24	1.461
+++ loncom/homework/structuretags.pm	2010/03/21 18:31:45	1.467
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.461 2009/12/06 21:18:24 raeburn Exp $
+# $Id: structuretags.pm,v 1.467 2010/03/21 18:31:45 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -209,9 +209,6 @@ sub page_start {
     } elsif (!defined($found{'body'}) 
 	     && $env{'request.state'} eq 'construct') {
 	if ($target eq 'web' || $target eq 'edit') {
-	    if ($env{'environment.remote'} ne 'off') {
-		$body_args{'only_body'}  = 1;
-	    }
         # Breadcrumbs for Construction Space
         &Apache::lonhtmlcommon::clear_breadcrumbs();
         &Apache::lonhtmlcommon::add_breadcrumb({
@@ -245,8 +242,7 @@ sub page_start {
         # $body_args{'no_title'}       = 1;
         $body_args{'force_register'} = 1;
         $body_args{'add_entries'}    = \%add_entries;
-        if ($env{'environment.remote'} eq 'off'
-            && $env{'request.state'} eq   'construct') {
+        if ( $env{'request.state'} eq   'construct') {
             $body_args{'only_body'}  = 1;
         }
     }
@@ -254,18 +250,15 @@ sub page_start {
     my $page_start = &Apache::loncommon::start_page($name,$extra_head,
 						    \%body_args);
     $page_start .= $pageheader;
-
-    unless ($env{'request.gcicontext'} eq 'buildtest') {
-        if (!defined($found{'body'})
-            && $env{'request.state'} ne 'construct'
-            && ($target eq 'web' || $target eq 'webgrade')) {
-
-            my ($symb,undef,undef,undef,$publicuser)= &Apache::lonnet::whichuser();
-            if ($symb eq '' && !$publicuser) {
-                $page_start .= '<p class="LC_info">'
-                              .&mt('Browsing resource, all submissions are temporary.')
-                              .'</p>';
-            }
+    if (!defined($found{'body'}) 
+	&& $env{'request.state'} ne 'construct'
+	&& ($target eq 'web' || $target eq 'webgrade')) {
+
+	my ($symb,undef,undef,undef,$publicuser)= &Apache::lonnet::whichuser();
+        if ($symb eq '' && !$publicuser) {
+            $page_start .= '<p class="LC_info">'
+                          .&mt('Browsing resource, all submissions are temporary.')
+                          .'</p>';
         }
     }
 
@@ -276,8 +269,9 @@ sub page_start {
     my $form_tag_start;
     if (!defined($found{'form'})) {
 	$form_tag_start='<form name="lonhomework" enctype="multipart/form-data" method="post" action="';
-	my $uri = Apache::loncommon::inhibit_menu_check(
+	my $uri = &Apache::loncommon::inhibit_menu_check(
                 &Apache::lonenc::check_encrypt($env{'request.uri'}));
+        $uri = &HTML::Entities::encode($uri,'<>&"');
 	$form_tag_start.=$uri.'" ';
 	if ($target eq 'edit') {
 	    $form_tag_start.=&Apache::edit::form_change_detection();
@@ -474,6 +468,9 @@ sub problem_web_to_edit_header {
   ".&option('exam'   ,'problemtype').&mt("Exam Problem")."</option>
   ".&option('problem','problemtype').&mt("Homework Problem")."</option>
   ".&option('survey' ,'problemtype').&mt("Survey Question")."</option>
+  ".&option('surveycred' ,'problemtype').&mt("Survey Question (with credit)")."</option>
+  ".&option('anonsurvey' ,'problemtype').&mt("Anonymous Survey Question")."</option>
+  ".&option('anonsurveycred' ,'problemtype').&mt("Anonymous Survey Question (with credit)")."</option>
   ".&option('practice' ,'problemtype').&mt("Practice Problem")."</option>
 </select>
 </span>
@@ -896,17 +893,6 @@ sub start_problem {
     if ($target eq 'analyze') { my $rndseed=&setup_rndseed($safeeval); }
     if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ||
 	$target eq 'tex') {
-	#handle exam checkout
-	if ($Apache::lonhomework::type eq 'exam') {
-	    my $token=
-		$Apache::lonhomework::history{"resource.0.outtoken"};
-	    if (($env{'form.doescheckout'}) && (!$token)) {
-		$token=&Apache::lonxml::maketoken();
-		$Apache::lonhomework::history{"resource.0.outtoken"}=
-		    $token;
-	    }
-	    $result.=&Apache::lonxml::printtokenheader($target,$token);
-	}
 	if ($env{'form.markaccess'}) {
 	    my @interval=&Apache::lonnet::EXT("resource.0.interval");
 	    &Apache::lonnet::set_first_access($interval[1]);
@@ -917,34 +903,28 @@ sub start_problem {
 	if ($env{'request.state'} ne "construct" && 
 	    ($symb eq '' || $Apache::lonhomework::type eq 'practice')) {
 	    $form_tag_start.='<input type="hidden" name="rndseed" value="'.
-		$rndseed.'" />';
-            unless ($env{'request.gcicontext'} eq 'buildtest') {
-                $form_tag_start .= '<input type="submit" name="resetdata"'.
-                            ' value="'.&mt('New Problem Variation').'" />';
-            }
+		$rndseed.'" />'.
+		    '<input type="submit" name="resetdata"
+                             value="'.&mt('New Problem Variation').'" />';
 	    if (exists($env{'form.username'})) {
 		$form_tag_start.=
 		    '<input type="hidden" name="username"
                              value="'.$env{'form.username'}.'" />';
 	    }
-            unless ($env{'request.gcicontext'} eq 'buildtest') {
-	        if ($env{'request.role.adv'}) {
-		    $form_tag_start.= ' <label class="LC_nobreak">'
-                              .'<input type="checkbox" name="showallfoils"';
-		    if (defined($env{'form.showallfoils'})) {
-		        $form_tag_start.=' checked="checked"';
-		    }
-                    $form_tag_start.= ' /> '
-                                     .&mt('Show All Foils')
-                                     .'</label>';
-	        }
-            }
+	    if ($env{'request.role.adv'}) {
+		$form_tag_start.= ' <label class="LC_nobreak">'
+                         .'<input type="checkbox" name="showallfoils"';
+		if (defined($env{'form.showallfoils'})) {
+		    $form_tag_start.=' checked="checked"';
+		}
+                $form_tag_start.= ' /> '
+                                 .&mt('Show All Foils')
+                                 .'</label>';
+	    }
             if ($Apache::lonhomework::type eq 'practice') {
                 $form_tag_start.=&practice_problem_header();
             }
-            unless ($env{'request.gcicontext'} eq 'buildtest') {
-	        $form_tag_start.='<hr />';
-            }
+	    $form_tag_start.='<hr />';
 	}
 
 	($status,$accessmsg,my $slot_name,my $slot) = 
@@ -1134,7 +1114,9 @@ sub end_problem {
 			'\textit{'.$duedate_text.'} '.$toc_line;
 		} else {
 		    $frontmatter.= $begin_doc.$toc_line;
-		    if ($Apache::lonhomework::type eq 'exam' and $allow_print_points==1) { $frontmatter .= '\fbox{\textit{'.$weight.' pt}}';}
+		    if ($Apache::lonhomework::type eq 'exam' and $allow_print_points==1) { 
+			$frontmatter .= '\fbox{\textit{'.$weight.' pt}}';
+		    }
 		}
 	    } else {
 		$frontmatter .= '\vskip 1mm\textit{'.$duedate_text.'} \\\\\\\\'.$startminipage;
@@ -1142,7 +1124,9 @@ sub end_problem {
 	} else {
 	    if (not $env{'request.symb'} =~ m/\.page_/) {
 		$frontmatter .= $begin_doc.$toc_line;
-		if (($Apache::lonhomework::type eq 'exam') and ($allow_print_points==1)) { $frontmatter .= '\fbox{\textit{'.$weight.' pt}}';}
+		if (($Apache::lonhomework::type eq 'exam') and ($allow_print_points==1)) { 
+		    $frontmatter .= '\fbox{\textit{'.$weight.' pt}}';
+		}
 	    } else {
 		$frontmatter .= '\vskip 1mm \\\\\\\\'.$startminipage;
 	    }
@@ -1784,7 +1768,10 @@ sub start_part {
 				    '.disableexampointprint'}) eq 'yes') {
 			$allow_print_points=0;
 		    }
-		    if (($Apache::lonhomework::type eq 'exam') && ($allow_print_points)) { $result .= '\fbox{\textit{'.$weight.' pt}}';}
+		    if (($Apache::lonhomework::type eq 'exam') && ($allow_print_points)) { 
+			$result .= '\vskip 10mm\fbox{\textit{'.$weight.' pt}}';
+
+		    }
 		} elsif ($target eq 'web') {
 		    $result.='<a name="'.&escape($Apache::inputtags::part).'" />';
 		}
@@ -1953,6 +1940,9 @@ sub start_problemtype {
 	$result .=&Apache::edit::checked_arg('When used as type(s):','for',
 					     [ ['exam','Exam/Quiz Problem'],
 					       ['survey','Survey'],
+                                               ['surveycred','Survey (with credit)'],
+                                               ['anonsurvey','Anonymous Survey'],
+                                               ['anonsurveycred','Anonymous Survey (with credit)'],
 					       ['problem','Homework Problem'],
                                                ['practice','Practice Problem'] ]
 					     ,$token);