--- loncom/xml/lonxml.pm	2001/06/08 20:01:45	1.88
+++ loncom/xml/lonxml.pm	2001/06/13 20:02:28	1.93
@@ -9,7 +9,8 @@
 # 5/10 Scott Harrison
 # 5/26 Gerd Kortemeyer
 # 5/27 H. K. Ng
-# 6/2,6/3,6/8 Gerd Kortemeyer
+# 6/2,6/3,6/8,6/9 Gerd Kortemeyer
+# 6/12,6/13 H. K. Ng
 
 package Apache::lonxml; 
 use vars 
@@ -19,6 +20,7 @@ use HTML::TokeParser;
 use Safe;
 use Safe::Hole;
 use Math::Cephes qw(:trigs :hypers :bessels erf erfc);
+use Math::Random qw(:all);
 use Opcode;
 
 sub register {
@@ -153,6 +155,9 @@ ENDPARM
           menu.currentStale=1;
           menu.switchbutton
             (3,1,'reload.gif','return','location','go(currentURL)');
+          menu.clearbut(7,1);
+          menu.clearbut(7,2);
+          menu.clearbut(7,3);
           menu.menucltim=menu.setTimeout(
  'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);',
 			  2000);
@@ -211,7 +216,6 @@ sub printalltags {
 }
 
 sub xmlparse {
-
  my ($target,$content_file_string,$safeinit,%style_for_target) = @_;
  if ($target eq 'meta') {
    $Apache::lonxml::redirection = 0;
@@ -413,11 +417,6 @@ sub callsub {
   {
     my $sub1;
     no strict 'refs';
-    if ($target eq 'edit' && $token->[0] eq 'S') {
-      $currentstring = &Apache::edit::tag_start($target,$token,$tagstack,
-						$parstack,$parser,
-						$safeeval,$style);
-    }
     my $tag=$token->[1];
     my $space=$Apache::lonxml::alltags{$tag};
     if (!$space) {
@@ -492,10 +491,31 @@ sub init_safespace {
   $safehole->wrap(\&Math::Cephes::y1,$safeeval,'&y1');
   $safehole->wrap(\&Math::Cephes::yn,$safeeval,'&yn');
   $safehole->wrap(\&Math::Cephes::yv,$safeeval,'&yv');
-  
+  $safehole->wrap(\&Math::Random::random_beta,$safeeval,'&math_random_beta');
+  $safehole->wrap(\&Math::Random::random_chi_square,$safeeval,'&math_random_chi_square');
+  $safehole->wrap(\&Math::Random::random_exponential,$safeeval,'&math_random_exponential');
+  $safehole->wrap(\&Math::Random::random_f,$safeeval,'&math_random_f');
+  $safehole->wrap(\&Math::Random::random_gamma,$safeeval,'&math_random_gamma');
+  $safehole->wrap(\&Math::Random::random_multivariate_normal,$safeeval,'&math_random_multivariate_normal');
+  $safehole->wrap(\&Math::Random::random_multinomial,$safeeval,'&math_random_multinomial');
+  $safehole->wrap(\&Math::Random::random_noncentral_chi_square,$safeeval,'&math_random_noncentral_chi_square');
+  $safehole->wrap(\&Math::Random::random_noncentral_f,$safeeval,'&math_random_noncentral_f');
+  $safehole->wrap(\&Math::Random::random_normal,$safeeval,'&math_random_normal');
+  $safehole->wrap(\&Math::Random::random_permutation,$safeeval,'&math_random_permutation');
+  $safehole->wrap(\&Math::Random::random_permuted_index,$safeeval,'&math_random_permuted_index');
+  $safehole->wrap(\&Math::Random::random_uniform,$safeeval,'&math_random_uniform');
+  $safehole->wrap(\&Math::Random::random_poisson,$safeeval,'&math_random_poisson');
+  $safehole->wrap(\&Math::Random::random_uniform_integer,$safeeval,'&math_random_uniform_integer');
+  $safehole->wrap(\&Math::Random::random_negative_binomial,$safeeval,'&math_random_negative_binomial');
+  $safehole->wrap(\&Math::Random::random_binomial,$safeeval,'&math_random_binomial');
+  $safehole->wrap(\&Math::Random::random_seed_from_phrase,$safeeval,'&random_seed_from_phrase');
+  $safehole->wrap(\&Math::Random::random_set_seed_from_phrase,$safeeval,'&random_set_seed_from_phrase');
+  $safehole->wrap(\&Math::Random::random_get_seed,$safeeval,'&random_get_seed');
+  $safehole->wrap(\&Math::Random::random_set_seed,$safeeval,'&random_set_seed');
+
 #need to inspect this class of ops
 # $safeeval->deny(":base_orig");
-  $safeinit .= ';$external::target='.$target.';';
+  $safeinit .= ';$external::target="'.$target.'";';
   $safeinit .= ';$external::randomseed='.&Apache::lonnet::rndseed().';';
   &Apache::run::run($safeinit,$safeeval);
 }
@@ -830,11 +850,13 @@ sub register_insert {
     my $line = $data[$i];
     if ( $line =~ /^\#/ || $line =~ /^\s*\n/) { next; }
     if ( $line =~ /TABLE/ ) { last; }
-    my ($tag,$descrip,$function,$show) = split(/,/, $line);
+    my ($tag,$descrip,$color,$function,$show) = split(/,/, $line);
     $insertlist{"$tagnum.tag"} = $tag;
     $insertlist{"$tagnum.description"} = $descrip;
+    $insertlist{"$tagnum.color"} = $color;
     $insertlist{"$tagnum.function"} = $function;
     $insertlist{"$tagnum.show"}= $show;
+    $insertlist{"$tag.num"}=$tagnum;
     $tagnum++;
   }
   $i++; #skipping TABLE line