--- loncom/homework/structuretags.pm 2003/05/13 20:38:55 1.171
+++ loncom/homework/structuretags.pm 2003/05/15 21:44:23 1.175
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: structuretags.pm,v 1.171 2003/05/13 20:38:55 sakharuk Exp $
+# $Id: structuretags.pm,v 1.175 2003/05/15 21:44:23 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -146,8 +146,13 @@ sub setup_rndseed {
$ENV{'form.rndseed'}=$rndseed;
}
}
- if ($ENV{'form.resetdata'} eq 'New Problem Variation') {
+ if ($ENV{'form.resetdata'} eq 'New Problem Variation' ||
+ $ENV{'form.newrandomization'} eq 'New Randomization') {
$rndseed=time;
+ if ($rndseed eq $ENV{'form.rndseed'}) {
+ srand($rndseed);
+ $rndseed=int(rand(1000000000));
+ }
$ENV{'form.rndseed'}=$rndseed;
}
&Apache::lonxml::debug("Setting rndseed to $rndseed");
@@ -177,10 +182,12 @@ sub problem_web_to_edit_header {
my $result.='
- Random Seed:
-
+
+
+
Show All Foils
@@ -480,8 +487,9 @@ sub end_problem {
($target eq 'answer') || ($target eq 'tex')
) {
if ($status eq 'CAN_ANSWER') {
- if ($target ne 'tex') {
- if ($ENV{'form.print_answer'} ne 'yes') {$result.="