--- loncom/homework/structuretags.pm 2003/06/13 14:35:24 1.184
+++ loncom/homework/structuretags.pm 2003/06/23 19:55:18 1.189
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: structuretags.pm,v 1.184 2003/06/13 14:35:24 albertel Exp $
+# $Id: structuretags.pm,v 1.189 2003/06/23 19:55:18 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -158,6 +158,9 @@ sub setup_rndseed {
delete($ENV{'form.resetdata'});
delete($ENV{'form.newrandomization'});
}
+ if (defined($rndseed) && $rndseed ne int($rndseed)) {
+ $rndseed=join(',',&Math::Random::random_seed_from_phrase($rndseed));
+ }
&Apache::lonxml::debug("Setting rndseed to $rndseed");
&Apache::run::run('$external::randomseed='.$rndseed.';',$safeeval);
}
@@ -347,7 +350,7 @@ sub start_problem {
''.
'';
+ value="'.$ENV{'form.username'}.'" />
';
}
($status,$accessmsg) = &Apache::lonhomework::check_access('0');
push (@Apache::inputtags::status,$status);
@@ -390,7 +393,7 @@ sub start_problem {
$body_tag_start \n $form_tag_start".
'';
if ($ENV{'request.state'} eq "construct") {
- $result.= &problem_web_to_edit_header($rndseed);
+ $result.= &problem_web_to_edit_header($ENV{'form.rndseed'});
}
# if we are viewing someone else preserve that info
if (defined $ENV{'form.grade_symb'}) {
@@ -504,7 +507,8 @@ sub end_problem {
}
} elsif ($status eq 'SHOW_ANSWER' || $status eq 'CANNOT_ANSWER' ||
$status eq 'UNCHECKEDOUT' ) {
- if ($target ne 'tex') {
+ if ($target ne 'tex' &&
+ $ENV{'form.answer_output_mode'} ne 'tex') {
$result.="