--- loncom/xml/lonxml.pm	2002/01/01 16:37:20	1.143
+++ loncom/xml/lonxml.pm	2002/01/07 18:11:57	1.146
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.143 2002/01/01 16:37:20 www Exp $
+# $Id: lonxml.pm,v 1.146 2002/01/07 18:11:57 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -54,6 +54,8 @@
 # Dec Guy Albertelli
 # YEAR=2002
 # 1/1 Gerd Kortemeyer
+# 1/2 Matthew Hall
+# 1/3 Gerd Kortemeyer
 #
 
 package Apache::lonxml; 
@@ -288,11 +290,14 @@ sub printtokenheader {
 		  $reply{'generation'};
 
     if ($target eq 'web') {
+        my %idhash=&Apache::lonnet::idrget($tudom,($tuname));
 	return 
  '<img align="right" src="/cgi-bin/barcode.gif?encode='.$token.'" />'.
                'Checked out for '.$plainname.
                '<br />User: '.$tuname.' at '.$tudom.
+	       '<br />ID: '.$idhash{$tuname}.
 	       '<br />CourseID: '.$tcrsid.
+	       '<br />Course: '.$ENV{'course.'.$tcrsid.'.description'}.
                '<br />DocID: '.$token.
                '<br />Time: '.localtime().'<hr />';
     } else {
@@ -1111,17 +1116,18 @@ ENDNOTFOUND
  
 sub debug {
   if ($Apache::lonxml::debug eq 1) {
-    print("DEBUG:".$_[0]."<br />\n");
+    $|=1;
+    print("DEBUG:".join('<br />',@_)."<br />\n");
   }
 }
 
 sub error {
   if (($Apache::lonxml::debug eq 1) || ($ENV{'request.state'} eq 'construct') ) {
-    print "<b>ERROR:</b>".$_[0]."<br />\n";
+    print "<b>ERROR:</b>".join('<br />',@_)."<br />\n";
   } else {
     print "<b>An Error occured while processing this resource. The instructor has been notified.</b> <br />";
     #notify author
-    &Apache::lonmsg::author_res_msg($ENV{'request.filename'},$_[0]);
+    &Apache::lonmsg::author_res_msg($ENV{'request.filename'},join('<br />',@_));
     #notify course
     if ( $ENV{'request.course.id'} ) {
       my $users=$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'};
@@ -1129,19 +1135,19 @@ sub error {
       foreach my $user (split /\,/, $users) {
 	($user,my $domain) = split /:/, $user;
 	&Apache::lonmsg::user_normal_msg($user,$domain,
-        "Error [$declutter]",$_[0]);
+        "Error [$declutter]",join('<br />',@_));
       }
     }
 
     #FIXME probably shouldn't have me get everything forever.
-    &Apache::lonmsg::user_normal_msg('albertel','msu',"Error in $ENV{'request.filename'}",$_[0]);
+    &Apache::lonmsg::user_normal_msg('albertel','msu',"Error in $ENV{'request.filename'}",join('<br />',@_));
     #&Apache::lonmsg::user_normal_msg('albertel','103',"Error in $ENV{'request.filename'}",$_[0]);
   }
 }
 
 sub warning {
   if ($ENV{'request.state'} eq 'construct') {
-    print "<b>W</b>ARNING<b>:</b>".$_[0]."<br />\n";
+    print "<b>W</b>ARNING<b>:</b>".join('<br />',@_)."<br />\n";
   }
 }
 
@@ -1198,7 +1204,7 @@ sub register_insert {
     my $line = $data[$i];
     my ($mnemonic,@which) = split(/ +/,$line);
     my $tag = $insertlist{"$tagnum.tag"};
-    for (my $j=0;$j <$#which;$j++) {
+    for (my $j=0;$j <=$#which;$j++) {
       if ( $which[$j] eq 'Y' ) {
 	if ($insertlist{"$j.show"} ne 'no') {
 	  push(@{ $insertlist{"$tag.which"} },$j);