--- loncom/xml/lonxml.pm 2006/03/09 00:39:28 1.400
+++ loncom/xml/lonxml.pm 2006/04/13 19:00:40 1.406
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# XML Parser Module
#
-# $Id: lonxml.pm,v 1.400 2006/03/09 00:39:28 albertel Exp $
+# $Id: lonxml.pm,v 1.406 2006/04/13 19:00:40 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -204,9 +204,9 @@ sub xmlend {
$discussion.='<tex>\keephidden{ENDOFPROBLEM}\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill}\end{document}</tex>';
&Apache::lonxml::newparser($parser,\$discussion,'');
return '';
- } else {
- return $discussion.&Apache::loncommon::endbodytag();
}
+
+ return $discussion.&Apache::loncommon::end_page();
}
sub tokeninputfield {
@@ -1038,6 +1038,7 @@ sub init_counter {
sub store_counter {
&Apache::lonnet::appenv(('form.counter' => $Apache::lonxml::counter));
+ $Apache::lonxml::counter_changed=0;
return '';
}
@@ -1060,6 +1061,11 @@ sub store_counter {
&Apache::lonnet::appenv(('form.counter' => $state));
}
}
+ sub get_problem_counter {
+ if ($Apache::lonxml::counter_changed) { &store_counter() }
+ &Apache::lonnet::transfer_profile_to_env();
+ return $env{'form.counter'};
+ }
}
sub get_all_text {
@@ -1452,17 +1458,13 @@ sub handler {
my $result = '';
my $filecontents=&Apache::lonnet::getfile($file);
if ($filecontents eq -1) {
- my $bodytag=&Apache::loncommon::bodytag('File Error');
+ my $start_page=&Apache::loncommon::start_page('File Error');
+ my $end_page=&Apache::loncommon::end_page('File Error');
my $fnf=&mt('File not found');
$result=(<<ENDNOTFOUND);
-<html>
-<head>
-<title>$fnf</title>
-</head>
-$bodytag
+$start_page
<b>$fnf: $file</b>
-</body>
-</html>
+$end_page
ENDNOTFOUND
$filecontents='';
if ($env{'request.state'} ne 'published') {
@@ -1500,18 +1502,20 @@ ENDNOTFOUND
if ($env{'form.editmode'} && (!($env{'form.viewmode'}))) {
my $displayfile=$request->uri;
$displayfile=~s/^\/[^\/]*//;
- my $bodytag='<body bgcolor="#FFFFFF">';
- if ($env{'environment.remote'} eq 'off') {
- $bodytag=&Apache::loncommon::bodytag();
+ my %options = ();
+ if ($env{'environment.remote'} ne 'off') {
+ $options{'bgcolor'} = '#FFFFFF';
}
- $result='<html>'.$bodytag.
+ my $start_page = &Apache::loncommon::start_page(undef,undef,
+ \%options);
+ $result=$start_page.
&Apache::lonxml::message_location().'<h3>'.
$displayfile.
- '</h3></body></html>';
+ '</h3>'.&Apache::loncommon::end_page();
$result=&inserteditinfo($result,$filecontents,$filetype);
}
}
- if ($filetype eq 'html') { writeallows($request->uri); }
+ if ($filetype eq 'html') { &writeallows($request->uri); }
&Apache::lonxml::add_messages(\$result);
@@ -1574,9 +1578,10 @@ sub error {
if ( !$symb ) {
#public or browsers
$errormsg=&mt("An error occured while processing this resource. The author has been notified.");
- }
+ }
+ my $msg = join('<br />',@_);
#notify author
- &Apache::lonmsg::author_res_msg($env{'request.filename'},join('<br />',@_));
+ &Apache::lonmsg::author_res_msg($env{'request.filename'},$msg);
#notify course
if ( $symb && $env{'request.course.id'} ) {
my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'};
@@ -1594,7 +1599,7 @@ sub error {
my $now=time;
if ($now-$lastnotified{$key}>86400) {
&Apache::lonmsg::user_normal_msg($user,$domain,
- "Error [$declutter]",join('<br />',@_));
+ "Error [$declutter]",$msg);
&Apache::lonnet::put('nohist_xmlerrornotifications',
{$key => $now},
$cdom,$cnum);