--- loncom/homework/structuretags.pm 2002/05/24 21:57:38 1.95
+++ loncom/homework/structuretags.pm 2002/06/25 15:01:49 1.99
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: structuretags.pm,v 1.95 2002/05/24 21:57:38 albertel Exp $
+# $Id: structuretags.pm,v 1.99 2002/06/25 15:01:49 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -201,9 +201,9 @@ sub start_problem {
#should get back a or the neccesary stuff to start XML/MathML
my ($result,$head_tag_start,$body_tag_start)=
&page_start($target,$token,$tagstack,$parstack,$parser,$safeeval);
+ if ($target eq 'tex' and $ENV{'request.symb'} =~ m/\.page_/) { $result = '';}
-
- if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') {
+ if ($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"};
@@ -283,6 +283,15 @@ sub start_problem {
$result.=$head_tag_start.
"
$name\n$body_tag_start\n";
}
+ } elsif ($target eq 'tex') {
+ my $id = $Apache::inputtags::part;
+ my $duedate = &Apache::lonnet::EXT("resource.$id.duedate");
+ $duedate = POSIX::strftime("%c",localtime($duedate));
+ if (not $ENV{'request.symb'} =~ m/\.page_/) {
+ $result .= '\begin{document} \noindent\fbox{Due date: '.$duedate.'} \\vskip 1 mm';
+ } else {
+ $result .= '\begin{minipage}{\minipagewidth}\vskip 1mm\fbox{Due date: '.$duedate.'} \\vskip 1 mm';
+ }
}
} elsif ($target eq 'edit') {
$result.=$head_tag_start."".$body_tag_start.
@@ -290,18 +299,17 @@ sub start_problem {
$ENV{'request.uri'}.'">
-
+
-
+
+
';
my $temp=&Apache::edit::insertlist($target,$token);
$result.=$temp;
} elsif ($target eq 'modified') {
$result=$token->[4];
$result.=&Apache::edit::handle_insert();
- } elsif ($target eq 'tex') {
- $result .= '\begin{document} ';
} else {
# page_start returned a starting result, delete it if we don't need it
$result = '';
@@ -345,9 +353,15 @@ sub end_problem {
}
} elsif ($target eq 'edit') {
&Apache::lonxml::debug("in end_problem with $target, edit");
- $result='
';
+ $result ='
';
+ $result.='';
} elsif ($target eq 'tex') {
- $result .= '\vskip 0.5mm\noindent\makebox[9.0cm][b]{\hrulefill}\end{document}';
+ $result .= '\vskip 0.5mm\noindent\makebox[9.0cm][b]{\hrulefill}';
+ if (not $ENV{'request.symb'} =~ m/\.page_/) {
+ $result .= '\end{document} ';
+ } else {
+ $result .= '\end{minipage} ';
+ }
}
return $result;
}