--- loncom/xml/lonxml.pm 2001/10/03 13:34:22 1.134 +++ loncom/xml/lonxml.pm 2001/10/26 17:09:04 1.136 @@ -49,6 +49,7 @@ use Apache::scripttag; use Apache::edit; use Apache::lonnet; use Apache::File; +use Apache::loncommon; #================================================== Main subroutine: xmlparse #debugging control, to turn on debugging modify the correct handler @@ -94,6 +95,8 @@ sub xmlbegin { } else { $output=''; } + my $date=localtime; + $output .=&Apache::loncommon::cacheheader(); return $output; } @@ -1130,13 +1133,16 @@ sub register_insert { if ( $line =~ /^\#/ || $line =~ /^\s*\n/) { next; } if ( $line =~ /TABLE/ ) { last; } my ($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; - $tagnum++; + if ($tag) { + $insertlist{"$tagnum.tag"} = $tag; + $insertlist{"$tagnum.description"} = $descrip; + $insertlist{"$tagnum.color"} = $color; + $insertlist{"$tagnum.function"} = $function; + if (!defined($show)) { $show='yes'; } + $insertlist{"$tagnum.show"}= $show; + $insertlist{"$tag.num"}=$tagnum; + $tagnum++; + } } $i++; #skipping TABLE line $tagnum = 0;