loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.227 and 1.282

version 1.227, 2006/05/12 16:47:35	version 1.282, 2007/07/02 23:43:36
Line 33 use Apache::Constants qw(:common :http);	Line 33 use Apache::Constants qw(:common :http);
use Apache::imsexport;	use Apache::imsexport;
use Apache::lonnet;	use Apache::lonnet;
use Apache::loncommon;	use Apache::loncommon;
use Apache::lonratedt;	use LONCAPA::map();
use Apache::lonratsrv;	use Apache::lonratedt();
use Apache::lonxml;	use Apache::lonxml;
use Apache::loncreatecourse;	use Apache::lonclonecourse;
use Apache::lonnavmaps;	use Apache::lonnavmaps;
use HTML::Entities;	use HTML::Entities;
use GDBM_File;	use GDBM_File;
use Apache::lonlocal;	use Apache::lonlocal;
use Cwd;	use Cwd;
	use LONCAPA qw(:DEFAULT :match);

my $iconpath;	my $iconpath;

Line 56 my $hadchanges;	Line 57 my $hadchanges;

my %help=();	my %help=();

# Mapread read maps into lonratedt::global arrays	# Mapread read maps into LONCAPA::map:: global arrays
# @order and @resources, determines status	# @order and @resources, determines status
# sets @order - pointer to resources in right order	# sets @order - pointer to resources in right order
# sets @resources - array with the resources with correct idx	# sets @resources - array with the resources with correct idx
Line 65 my %help=();	Line 66 my %help=();
sub mapread {	sub mapread {
my ($coursenum,$coursedom,$map)=@_;	my ($coursenum,$coursedom,$map)=@_;
return	return
&Apache::lonratedt::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.	&LONCAPA::map::mapread('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
$map);	$map);
}	}

sub storemap {	sub storemap {
my ($coursenum,$coursedom,$map)=@_;	my ($coursenum,$coursedom,$map)=@_;
my ($outtext,$errtext)=	my ($outtext,$errtext)=
&Apache::lonratedt::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.	&LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
$map,1);	$map,1);
if ($errtext) { return ($errtext,2); }	if ($errtext) { return ($errtext,2); }

$hadchanges=1;	$hadchanges=1;
Line 98 sub authorhosts {	Line 99 sub authorhosts {
$ca=$env{'user.name'};	$ca=$env{'user.name'};
$cd=$env{'user.domain'};	$cd=$env{'user.domain'};
} else {	} else {
($cd,$ca)=($realm=~/^\/(\w+)\/(\w+)$/);	($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
}	}
my $allowed=0;	my $allowed=0;
my $myhome=&Apache::lonnet::homeserver($ca,$cd);	my $myhome=&Apache::lonnet::homeserver($ca,$cd);
Line 119 sub authorhosts {	Line 120 sub authorhosts {

sub dumpbutton {	sub dumpbutton {
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
	my $type = &Apache::loncommon::course_type();
if ($home+$other==0) { return ''; }	if ($home+$other==0) { return ''; }
my $output='</td><td bgcolor="#DDDDCC">';	my $output='</td><td bgcolor="#DDDDCC">';
if ($home) {	if ($home) {
return '</td><td bgcolor="#DDDDCC">'.	return '</td><td bgcolor="#DDDDCC">'.
'<input type="submit" name="dumpcourse" value="'.	'<input type="submit" name="dumpcourse" value="'.
&mt('Dump Course DOCS to Construction Space').'" />'.	&mt('Dump '.$type.' DOCS to Construction Space').'" />'.
&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs');	&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs');
} else {	} else {
return'</td><td bgcolor="#DDDDCC">'.	return'</td><td bgcolor="#DDDDCC">'.
&mt('Dump Course DOCS to Construction Space: available on other servers');	&mt('Dump '.$type.
	' DOCS to Construction Space: available on other servers');
}	}
}	}

Line 141 sub clean {	Line 144 sub clean {

sub dumpcourse {	sub dumpcourse {
my ($r) = @_;	my ($r) = @_;
	my $type = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Dump Course DOCS to Construction Space').	$r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space').
'<form name="dumpdoc" method="post">');	'<form name="dumpdoc" method="post">');
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$type.' DOCS to Construction Space'));
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
unless ($home) { return ''; }	unless ($home) { return ''; }
my $origcrsid=$env{'request.course.id'};	my $origcrsid=$env{'request.course.id'};
Line 182 sub dumpcourse {	Line 186 sub dumpcourse {
$r->print('<br /><tt>'.$_.'</tt> => <tt>'.$newfilename.'</tt>: ');	$r->print('<br /><tt>'.$_.'</tt> => <tt>'.$newfilename.'</tt>: ');
if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {	if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
if ($_=~/\.(sequence\|page\|html\|htm\|xml\|xhtml)$/) {	if ($_=~/\.(sequence\|page\|html\|htm\|xml\|xhtml)$/) {
print $fh &Apache::loncreatecourse::rewritefile(	print $fh &Apache::lonclonecourse::rewritefile(
&Apache::loncreatecourse::readfile($env{'request.course.id'},$_),	&Apache::lonclonecourse::readfile($env{'request.course.id'},$_),
(%replacehash,$crs => '')	(%replacehash,$crs => '')
);	);
} else {	} else {
print $fh	print $fh
&Apache::loncreatecourse::readfile($env{'request.course.id'},$_);	&Apache::lonclonecourse::readfile($env{'request.course.id'},$_);
}	}
$fh->close();	$fh->close();
} else {	} else {
Line 226 sub dumpcourse {	Line 230 sub dumpcourse {
$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');	$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');
&tiehash();	&tiehash();
$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3><table border="2"><tr><th>'.&mt('Internal Filename').'</th><th>'.&mt('Title').'</th><th>'.&mt('Save as ...').'</th></tr>');	$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3><table border="2"><tr><th>'.&mt('Internal Filename').'</th><th>'.&mt('Title').'</th><th>'.&mt('Save as ...').'</th></tr>');
foreach (&Apache::loncreatecourse::crsdirlist($origcrsid,'userfiles')) {	foreach (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
$r->print('<tr><td>'.$_.'</td>');	$r->print('<tr><td>'.$_.'</td>');
my ($ext)=($_=~/\.(\w+)$/);	my ($ext)=($_=~/\.(\w+)$/);
my $title=$hash{'title_'.$hash{	my $title=$hash{'title_'.$hash{
'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}};	'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}};
$title=~s/&colon;/:/g;
$r->print('<td>'.($title?$title:' ').'</td>');	$r->print('<td>'.($title?$title:' ').'</td>');
unless ($title) {	if (!$title) {
$title=$_;	$title=$_;
	} else {
	$title=~s\|/\|_\|g;
}	}
$title=~s/\.(\w+)$//;	$title=~s/\.(\w+)$//;
$title=&clean($title);	$title=&clean($title);
Line 244 sub dumpcourse {	Line 249 sub dumpcourse {
$r->print("</table>\n");	$r->print("</table>\n");
&untiehash();	&untiehash();
$r->print(	$r->print(
'<p><input type="submit" name="dumpcourse" value="'.&mt('Dump Course DOCS').'" /></p></form>');	'<p><input type="submit" name="dumpcourse" value="'.&mt('Dump [_1] DOCS',$type).'" /></p></form>');
}	}
}	}

# ------------------------------------------------------ Generate "export" button	# ------------------------------------------------------ Generate "export" button

sub exportbutton {	sub exportbutton {
	my $type = &Apache::loncommon::course_type();
return '</td><td bgcolor="#DDDDCC">'.	return '</td><td bgcolor="#DDDDCC">'.
'<input type="submit" name="exportcourse" value="'.	'<input type="submit" name="exportcourse" value="'.
&mt('Export Course to IMS').'" />'.	&mt('Export '.$type.' to IMS').'" />'.
&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs');	&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs');
}	}

sub exportcourse {	sub exportcourse {
my $r=shift;	my $r=shift;
	my $type = &Apache::loncommon::course_type();
my %discussiontime = &Apache::lonnet::dump('discussiontimes',	my %discussiontime = &Apache::lonnet::dump('discussiontimes',
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});
my $numdisc = keys %discussiontime;	my $numdisc = keys %discussiontime;
Line 299 sub exportcourse {	Line 306 sub exportcourse {
open(OUTPUT, "zip -r $imszip * 2> /dev/null \|");	open(OUTPUT, "zip -r $imszip * 2> /dev/null \|");
close(OUTPUT);	close(OUTPUT);
chdir $cwd;	chdir $cwd;
$outcome .= 'Download the zip file from <a href="'.$imszipfile.'">IMS course archive</a><br />';	$outcome .= &mt('Download the zip file from <a href="[_1]">IMS '.lc($type).' archive</a><br />',$imszipfile,);
if ($copyresult) {	if ($copyresult) {
$outcome .= 'The following errors occurred during export - '.$copyresult;	$outcome .= 'The following errors occurred during export - '.$copyresult;
}	}
Line 307 sub exportcourse {	Line 314 sub exportcourse {
$outcome = '<br />Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.<br />';	$outcome = '<br />Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.<br />';
}	}
}	}
$r->print(&Apache::loncommon::start_page('Export course to IMS content package'));	$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));
$r->print($outcome);	$r->print($outcome);
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());
} else {	} else {
my $display;	my $display;
$display = '<form name="exportdoc" method="post">'."\n";	$display = '<form name="exportdoc" method="post">'."\n";
$display .= 'Choose which items you wish to export from your course.<br /><br />';	$display .= &mt('Choose which items you wish to export from your '.$type.'.<br /><br />');
$display .= '<table border="0" cellspacing="0" cellpadding="3">'.	$display .= '<table border="0" cellspacing="0" cellpadding="3">'.
'<tr><td><fieldset><legend> <b>Content items</b></legend>'.	'<tr><td><fieldset><legend> <b>Content items</b></legend>'.
'<input type="button" value="check all" '.	'<input type="button" value="check all" '.
Line 357 sub exportcourse {	Line 365 sub exportcourse {
if (ref($curRes)) {	if (ref($curRes)) {
my $symb = $curRes->symb();	my $symb = $curRes->symb();
my $ressymb = $symb;	my $ressymb = $symb;
if ($ressymb =~ m\|adm/(\w+)/(\w+)/(\d+)/bulletinboard$\|) {	if ($ressymb =~ m\|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$\|) {
unless ($ressymb =~ m\|adm/wrapper/adm\|) {	unless ($ressymb =~ m\|adm/wrapper/adm\|) {
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';	$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
}	}
Line 371 sub exportcourse {	Line 379 sub exportcourse {
}	}
$display .= ' />'."\n";	$display .= ' />'."\n";
for (my $i=0; $i<$depth; $i++) {	for (my $i=0; $i<$depth; $i++) {
$display .= '<img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" /><img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" />'."\n";	$display .= '<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" /><img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" />'."\n";
}	}
if ($curRes->is_sequence()) {	if ($curRes->is_sequence()) {
$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif"> '."\n";	$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif"> '."\n";
Line 447 function containerCheck(item) {	Line 455 function containerCheck(item) {

</script>	</script>
\|;	\|;
$r->print(&Apache::loncommon::start_page('Export course to IMS content package',	$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package',
$scripttag));	$scripttag));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));
$r->print($display.'</table>'.	$r->print($display.'</table>'.
'<p><input type="hidden" name="finishexport" value="1">'.	'<p><input type="hidden" name="finishexport" value="1">'.
'<input type="submit" name="exportcourse" value="'.	'<input type="submit" name="exportcourse" value="'.
&mt('Export Course DOCS').'" /></p></form>'.	&mt('Export '.$type.' DOCS').'" /></p></form>'.
&Apache::loncommon::end_page());	&Apache::loncommon::end_page());
}	}
}	}
Line 603 sub build_package {	Line 612 sub build_package {
if (grep/^$count$/,@$discussions) {	if (grep/^$count$/,@$discussions) {
my $ressymb = $symb;	my $ressymb = $symb;
my $mode;	my $mode;
if ($ressymb =~ m\|adm/(\w+)/(\w+)/(\d+)/bulletinboard$\|) {	if ($ressymb =~ m\|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$\|) {
unless ($ressymb =~ m\|adm/wrapper/adm\|) {	unless ($ressymb =~ m\|adm/wrapper/adm\|) {
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';	$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
}	}
Line 688 sub process_content {	Line 697 sub process_content {
}	}
} elsif ($symb =~ m-lib/templates/examupload\.problem$-) {	} elsif ($symb =~ m-lib/templates/examupload\.problem$-) {
$content_type = 'examupload';	$content_type = 'examupload';
} elsif ($symb =~ m-adm/(\w+)/(\w+)/(\d+)/bulletinboard$-) {	} elsif ($symb =~ m-adm/($match_domain)/($match_username)/(\d+)/bulletinboard$-) {
$content_type = 'bulletinboard';	$content_type = 'bulletinboard';
my $contents = &Apache::imsexport::templatedpage($content_type,$3,$count,\@uploads,$1,$2);	my $contents = &Apache::imsexport::templatedpage($content_type,$3,$count,\@uploads,$1,$2);
if ($contents) {	if ($contents) {
Line 895 sub store_template {	Line 904 sub store_template {
# Imports the given (name, url) resources into the course	# Imports the given (name, url) resources into the course
# coursenum, coursedom, and folder must precede the list	# coursenum, coursedom, and folder must precede the list
sub group_import {	sub group_import {
my $coursenum = shift;	my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;
my $coursedom = shift;
my $folder = shift;	while (@files) {
my $container = shift;	my $name = shift(@files);
my $caller = shift;	my $url = shift(@files);
while (@_) {	#FIXME check if file exists before overwriting, might be restoring it
my $name = shift;	if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page\|sequence)$})
my $url = shift;	&& ($caller eq 'londocs')
if (($url =~ m#^/uploaded/$coursedom/$coursenum/(default_\d+\.)(page\|sequence)$#) && ($caller eq 'londocs')) {	&& (!&Apache::lonnet::stat_file($url))) {

my $errtext = '';	my $errtext = '';
my $fatal = 0;	my $fatal = 0;
my $newmapstr = '<map>'."\n".	my $newmapstr = '<map>'."\n".
Line 923 sub group_import {	Line 933 sub group_import {
}	}
}	}
if ($url) {	if ($url) {
my $idx = &Apache::lonratedt::getresidx($url);	my $idx = &LONCAPA::map::getresidx($url);
$Apache::lonratedt::order[$#Apache::lonratedt::order+1]=$idx;	$LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
my $ext = 'false';	my $ext = 'false';
if ($url=~/^http:\/\//) { $ext = 'true'; }	if ($url=~m{^http://} \|\| $url=~m{^https://}) { $ext = 'true'; }
$url =~ s/:/\&colon;/g;	$url = &LONCAPA::map::qtunescape($url);
$name =~ s/:/\&colon;/g;	$name = &LONCAPA::map::qtunescape($name);
$Apache::lonratedt::resources[$idx] =	$LONCAPA::map::resources[$idx] =
join ':', ($name, $url, $ext, 'normal', 'res');	join ':', ($name, $url, $ext, 'normal', 'res');
}	}
}	}
Line 947 sub breadcrumbs {	Line 957 sub breadcrumbs {
}	}
my $folderpath;	my $folderpath;
my $cpinfo='';	my $cpinfo='';
if ($env{'form.markedcopy_url'}) {	my $plain='';
&Apache::lonnet::logthis('Found '.$env{'form.markedcopy_url'});	my $randompick=-1;
$cpinfo='&markedcopy_url='.	my $isencrypted=0;
&Apache::lonnet::escape($env{'form.markedcopy_url'}).	my $ishidden=0;
'&markedcopy_title='.
&Apache::lonnet::escape($env{'form.markedcopy_title'});
}
while (@folders) {	while (@folders) {
my $folder=shift(@folders);	my $folder=shift(@folders);
my $foldername=shift(@folders);	my $foldername=shift(@folders);
if ($folderpath) {$folderpath.='&';}	if ($folderpath) {$folderpath.='&';}
$folderpath.=$folder.'&'.$foldername;	$folderpath.=$folder.'&'.$foldername;
my $url='/adm/coursedocs?folderpath='.	my $url='/adm/coursedocs?folderpath='.
&Apache::lonnet::escape($folderpath);	&escape($folderpath);
	my $name=&unescape($foldername);
	# randompick number, hidden, encrypted is appended with ":"s to the foldername
	$name=~s/\:(\d)\:(\w)\:(\w*)$//;
	if ($1 ne '') {
	$randompick=$1;
	} else {
	$randompick=-1;
	}
	if ($2) { $ishidden=1; }
	if ($3) { $isencrypted=1; }
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{'href'=>$url.$cpinfo,	{'href'=>$url.$cpinfo,
'title'=>&Apache::lonnet::unescape($foldername),	'title'=>$name,
'text'=>'<font size="+1">'.	'text'=>'<font size="+1">'.
&Apache::lonnet::unescape($foldername).'</font>'	$name.'</font>',
	'no_mt'=>1,
});	});
	$plain.=$name.' > ';
	}
	$plain=~s/\&gt\;\s*$//;
	return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
	'LC_docs_path'),$randompick,$ishidden,$isencrypted,$plain);
	}

	sub log_docs {
	return &Apache::lonnet::instructor_log('docslog',@_);
	}

	{
	my @oldresources=();
	my @oldorder=();
	my $parmidx;
	my %parmaction=();
	my %parmvalue=();
	my $changedflag;

	sub snapshotbefore {
	@oldresources=@LONCAPA::map::resources;
	@oldorder=@LONCAPA::map::order;
	$parmidx=undef;
	%parmaction=();
	%parmvalue=();
	$changedflag=0;
	}

	sub remember_parms {
	my ($idx,$parameter,$action,$value)=@_;
	$parmidx=$idx;
	$parmaction{$parameter}=$action;
	$parmvalue{$parameter}=$value;
	$changedflag=1;
	}

	sub log_differences {
	my ($plain)=@_;
	my %storehash=('folder' => $plain,
	'currentfolder' => $env{'form.folder'});
	if ($parmidx) {
	$storehash{'parameter_res'}=$oldresources[$parmidx];
	foreach my $parm (keys %parmaction) {
	$storehash{'parameter_action_'.$parm}=$parmaction{$parm};
	$storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
	}
	}
	my $maxidx=$#oldresources;
	if ($#LONCAPA::map::resources>$#oldresources) {
	$maxidx=$#LONCAPA::map::resources;
	}
	for (my $idx=0; $idx<=$maxidx; $idx++) {
	if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
	$storehash{'before_resources_'.$idx}=$oldresources[$idx];
	$storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
	$changedflag=1;
	}
	if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
	$storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
	$storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
	$changedflag=1;
	}
	}
	$storehash{'maxidx'}=$maxidx;
	if ($changedflag) { &log_docs(\%storehash); }
	}
	}


	#
	# Docs Change Log
	#
	sub docs_change_log {
	my ($r)=@_;
	my $folder=$env{'form.folder'};
	$r->print(&Apache::loncommon::start_page('Course Document Change Log'));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Document Change Log'));
	my %docslog=&Apache::lonnet::dump('nohist_docslog',
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});

	if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }

	$r->print('<form action="/adm/coursedocs" method="post" name="docslog">'.
	'<input type="hidden" name="docslog" value="1" />');

	my %saveable_parameters = ('show' => 'scalar',);
	&Apache::loncommon::store_course_settings('docs_log',
	\%saveable_parameters);
	&Apache::loncommon::restore_course_settings('docs_log',
	\%saveable_parameters);
	if (!$env{'form.show'}) { $env{'form.show'}=10; }
	my %lt=('hiddenresource' => 'Resources hidden',
	'encrypturl' => 'URL hidden',
	'randompick' => 'Randomly pick',
	'set' => 'set to',
	'del' => 'deleted');
	$r->print(&Apache::loncommon::display_filter().
	'<input type="hidden" name="folder" value="'.$folder.'" />'.
	'<input type="submit" value="'.&mt('Display').'" /></form>');
	$r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
	'<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
	&mt('After').'</th>'.
	&Apache::loncommon::end_data_table_header_row());
	my $shown=0;
	foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
	if ($env{'form.displayfilter'} eq 'currentfolder') {
	if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
	}
	my @changes=keys(%{$docslog{$id}{'logentry'}});
	if ($env{'form.displayfilter'} eq 'containing') {
	my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
	&Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
	foreach my $key (@changes) {
	$wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
	}
	if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
	}
	my $count = 0;
	my $time =
	&Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
	my $plainname =
	&Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
	$docslog{$id}{'exe_udom'});
	my $about_me_link =
	&Apache::loncommon::aboutmewrapper($plainname,
	$docslog{$id}{'exe_uname'},
	$docslog{$id}{'exe_udom'});
	my $send_msg_link='';
	if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
	\|\| ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
	$send_msg_link ='<br />'.
	&Apache::loncommon::messagewrapper(&mt('Send message'),
	$docslog{$id}{'exe_uname'},
	$docslog{$id}{'exe_udom'});
	}
	$r->print(&Apache::loncommon::start_data_table_row());
	$r->print('<td>'.$time.'</td>
	<td>'.$about_me_link.
	'<br /><tt>'.$docslog{$id}{'exe_uname'}.
	':'.$docslog{$id}{'exe_udom'}.'</tt>'.
	$send_msg_link.'</td><td>'.
	$docslog{$id}{'logentry'}{'folder'}.'</td><td>');
	# Before
	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
	my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
	my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
	if ($oldname ne $newname) {
	$r->print(&LONCAPA::map::qtescape($oldname));
	}
	}
	$r->print('<ul>');
	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
	if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
	$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]).'</li>');
	}
	}
	$r->print('</ul>');
	# After
	$r->print('</td><td>');

	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
	my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
	my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
	if ($oldname ne '' && $oldname ne $newname) {
	$r->print(&LONCAPA::map::qtescape($newname));
	}
	}
	$r->print('<ul>');
	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
	if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
	$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]).'</li>');
	}
	}
	$r->print('</ul>');
	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
	$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
	foreach my $parameter ('randompick','hiddenresource','encrypturl') {
	if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
	$r->print('<li>'.
	&mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
	$docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
	.'</li>');
	}
	}
	$r->print('</ul>');
	}
	# End
	$r->print('</td>'.&Apache::loncommon::end_data_table_row());
	$shown++;
	if (!($env{'form.show'} eq &mt('all')
	\|\| $shown<=$env{'form.show'})) { last; }
	}
	$r->print(&Apache::loncommon::end_data_table());
	}

	sub update_paste_buffer {
	my ($coursenum,$coursedom) = @_;

	return if (!defined($env{'form.markcopy'}));
	return if (!defined($env{'form.copyfolder'}));
	return if ($env{'form.markcopy'} < 0);

	my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
	$env{'form.copyfolder'});

	return if ($fatal);

	# Mark for copying
	my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
	if (&is_supplemental_title($title)) {
	($title) = &parse_supplemental_title($title);
	}
	&Apache::lonnet::appenv('docs.markedcopy_title' => $title,
	'docs.markedcopy_url' => $url);
	delete($env{'form.markcopy'});
	}

	sub print_paste_buffer {
	my ($r,$container) = @_;
	return if (!defined($env{'docs.markedcopy_url'}));

	$r->print(<<ENDPASTE);
	<p><form name="pasteform" action="/adm/coursedocs" method="post">
	ENDPASTE
	$r->print('<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> ');

	my $type;
	if ($env{'docs.markedcopy_url'} =~ m{^/adm/wrapper/ext}) {
	$type = &mt('External Resource');
	$r->print($type.': '.&Apache::map::qtescape($env{'docs.markedcopy_title'}));
	} else {
	my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];
	my $type = &Apache::loncommon::filedescription($extension);
	my $icon = '<img src="'.&Apache::loncommon::icon($extension).
	'" class="LC_icon" />';
	$r->print($icon.$type.': '. &parse_supplemental_title($env{'docs.markedcopy_title'}));
	}
	if ($container eq 'page') {
	$r->print(<<PAGEINFO);
	<input type="hidden" name="pagepath" value="$env{'form.pagepath'}" />
	<input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" />
	PAGEINFO
	} else {
	$r->print(<<FOLDERINFO);
	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
	FOLDERINFO
}	}
return &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp');	$r->print('</form></p>');
}	}

sub editor {	sub editor {
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output)=@_;	my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$which)=@_;
my $errtext='';	my $errtext='';
my $fatal=0;	my $fatal=0;
my $container='sequence';	my $container='sequence';
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$container='page';	$container='page';
}	}
($errtext,$fatal)=	($errtext,$fatal) = &mapread($coursenum,$coursedom,$folder.'.'.$container);
&mapread($coursenum,$coursedom,$folder.'.'.$container);	if ($#LONCAPA::map::order<1) {
if ($#Apache::lonratedt::order<1) {	my $idx=&LONCAPA::map::getresidx();
my $idx=&Apache::lonratedt::getresidx();
if ($idx<=0) { $idx=1; }	if ($idx<=0) { $idx=1; }
$Apache::lonratedt::order[0]=$idx;	$LONCAPA::map::order[0]=$idx;
$Apache::lonratedt::resources[$idx]='';	$LONCAPA::map::resources[$idx]='';
}	}
if (defined($env{'form.markcopy'})) {
# Mark for copying	my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain)=&breadcrumbs($folder);
my ($title,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$env{'form.markcopy'}]]);	$r->print($breadcrumbtrail);
$env{'form.markedcopy_title'}=$title;
$env{'form.markedcopy_url'}=$url;
}
$r->print(&breadcrumbs($folder));
if ($fatal) {	if ($fatal) {
$r->print('<p><font color="red">'.$errtext.'</font></p>');	$r->print('<p><font color="red">'.$errtext.'</font></p>');
} else {	} else {
Line 1004 sub editor {	Line 1262 sub editor {
# ---------------- if they are for this folder and user allowed to make changes	# ---------------- if they are for this folder and user allowed to make changes
if (($allowed) && ($env{'form.folder'} eq $folder)) {	if (($allowed) && ($env{'form.folder'} eq $folder)) {
# set parameters and change order	# set parameters and change order
if (defined($env{'form.setparms'})) {	&snapshotbefore();
	if ($env{'form.changeparms'}) {
my $idx=$env{'form.setparms'};	my $idx=$env{'form.setparms'};
# set parameters	# set parameters
if ($env{'form.randpick_'.$idx}) {	if ($env{'form.changeparms'} eq 'randompick') {
&Apache::lonratedt::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos');	if ($env{'form.randpick_'.$idx}) {
} else {	&LONCAPA::map::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos');
&Apache::lonratedt::delparameter($idx,'parameter_randompick');	&remember_parms($idx,'randompick','set',$env{'form.randpick_'.$idx});
	} else {
	&LONCAPA::map::delparameter($idx,'parameter_randompick');
	&remember_parms($idx,'randompick','del');
	}
}	}
if ($env{'form.hidprs_'.$idx}) {	if ($env{'form.changeparms'} eq 'hiddenresource') {
&Apache::lonratedt::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');	if ($env{'form.hidprs_'.$idx}) {
} else {	&LONCAPA::map::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');
&Apache::lonratedt::delparameter($idx,'parameter_hiddenresource');	&remember_parms($idx,'hiddenresource','set',$env{'form.hidprs_'.$idx});
	} else {
	&LONCAPA::map::delparameter($idx,'parameter_hiddenresource');
	&remember_parms($idx,'hiddenresource','del');
	}
}	}
if ($env{'form.encprs_'.$idx}) {	if ($env{'form.changeparms'} eq 'encrypturl') {
&Apache::lonratedt::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');	if ($env{'form.encprs_'.$idx}) {
} else {	&LONCAPA::map::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');
&Apache::lonratedt::delparameter($idx,'parameter_encrypturl');	&remember_parms($idx,'encrypturl','set',$env{'form.encprs_'.$idx});
	} else {
	&LONCAPA::map::delparameter($idx,'parameter_encrypturl');
	&remember_parms($idx,'encrypturl','del');
	}
}	}
	# store the changed version
	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
	if ($fatal) {
	$r->print('<p><font color="red">'.$errtext.'</font></p>');
	return;
	}
	}

if ($env{'form.newpos'}) {	if ($env{'form.newpos'}) {
# change order	# change order
	my $newpos=$env{'form.newpos'}-1;
my $newpos=$env{'form.newpos'}-1;	my $currentpos=$env{'form.currentpos'}-1;
my $currentpos=$env{'form.currentpos'}-1;	my $i;
my $i;	my @neworder=();
my @neworder=();	if ($newpos>$currentpos) {
if ($newpos>$currentpos) {
# moving stuff up	# moving stuff up
for ($i=0;$i<$currentpos;$i++) {	for ($i=0;$i<$currentpos;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i];	$neworder[$i]=$LONCAPA::map::order[$i];
}	}
for ($i=$currentpos;$i<$newpos;$i++) {	for ($i=$currentpos;$i<$newpos;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i+1];	$neworder[$i]=$LONCAPA::map::order[$i+1];
}	}
$neworder[$newpos]=$Apache::lonratedt::order[$currentpos];	$neworder[$newpos]=$LONCAPA::map::order[$currentpos];
for ($i=$newpos+1;$i<=$#Apache::lonratedt::order;$i++) {	for ($i=$newpos+1;$i<=$#LONCAPA::map::order;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i];	$neworder[$i]=$LONCAPA::map::order[$i];
}	}
} else {	} else {
# moving stuff down	# moving stuff down
for ($i=0;$i<$newpos;$i++) {	for ($i=0;$i<$newpos;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i];	$neworder[$i]=$LONCAPA::map::order[$i];
}	}
$neworder[$newpos]=$Apache::lonratedt::order[$currentpos];	$neworder[$newpos]=$LONCAPA::map::order[$currentpos];
for ($i=$newpos+1;$i<$currentpos+1;$i++) {	for ($i=$newpos+1;$i<$currentpos+1;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i-1];	$neworder[$i]=$LONCAPA::map::order[$i-1];
}	}
for ($i=$currentpos+1;$i<=$#Apache::lonratedt::order;$i++) {	for ($i=$currentpos+1;$i<=$#LONCAPA::map::order;$i++) {
$neworder[$i]=$Apache::lonratedt::order[$i];	$neworder[$i]=$LONCAPA::map::order[$i];
}
}	}
@Apache::lonratedt::order=@neworder;
}	}
	@LONCAPA::map::order=@neworder;
# store the changed version	# store the changed version

($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
if ($fatal) {	if ($fatal) {
$r->print('<p><font color="red">'.$errtext.'</font></p>');	$r->print('<p><font color="red">'.$errtext.'</font></p>');
return;	return;
}	}

}	}

if ($env{'form.pastemarked'}) {	if ($env{'form.pastemarked'}) {
# paste resource to end of list	# paste resource to end of list
my $url=$env{'form.markedcopy_url'};	my $url=$env{'docs.markedcopy_url'};
my $title=$env{'form.markedcopy_title'};	my $title=$env{'docs.markedcopy_title'};
# Maps need to be copied first	# Maps need to be copied first
if (($url=~/\.(page\|sequence)$/) \|\| ($url=~/^\/uploaded\//)) {	if (($url=~/\.(page\|sequence)$/) \|\| ($url=~/^\/uploaded\//)) {
$title=&mt('Copy of').' '.$title;	$title=&mt('Copy of').' '.$title;
Line 1077 sub editor {	Line 1352 sub editor {
$url=~/^(.+)\.(\w+)$/;	$url=~/^(.+)\.(\w+)$/;
my $newurl=$1.$newid.'.'.$2;	my $newurl=$1.$newid.'.'.$2;
my $storefn=$newurl;	my $storefn=$newurl;
$storefn=~s/^\/\w+\/\w+\/\w+\///;	$storefn=~s{^/\w+/$match_domain/$match_username/}{};
&Apache::loncreatecourse::writefile	&Apache::lonclonecourse::writefile
($env{'request.course.id'},$storefn,	($env{'request.course.id'},$storefn,
&Apache::lonnet::getfile($url));	&Apache::lonnet::getfile($url));
$url=$newurl;	$url=$newurl;
}	}
$title=~s/\</\&lt\;/g;	$title = &LONCAPA::map::qtunescape($title);
$title=~s/\>/\&gt\;/g;
$title=~s/\:/\&colon;/g;
my $ext='false';	my $ext='false';
if ($url=~/^http\:\/\//) { $ext='true'; }	if ($url=~/^http\:\/\//) { $ext='true'; }
$url=~s/\:/\&colon;/g;	$url = &LONCAPA::map::qtunescape($url);
# Now insert the URL at the bottom	# Now insert the URL at the bottom
my $newidx=&Apache::lonratedt::getresidx($url);	my $newidx=&LONCAPA::map::getresidx($url);
$Apache::lonratedt::resources[$newidx]=	$LONCAPA::map::resources[$newidx]=
$title.':'.$url.':'.$ext.':normal:res';	$title.':'.$url.':'.$ext.':normal:res';
$Apache::lonratedt::order[1+$#Apache::lonratedt::order]=$newidx;	$LONCAPA::map::order[1+$#LONCAPA::map::order]=$newidx;
# Store the result	# Store the result
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
if ($fatal) {	if ($fatal) {
Line 1106 sub editor {	Line 1379 sub editor {
if ($env{'form.cmd'}) {	if ($env{'form.cmd'}) {
my ($cmd,$idx)=split(/\_/,$env{'form.cmd'});	my ($cmd,$idx)=split(/\_/,$env{'form.cmd'});
if ($cmd eq 'del') {	if ($cmd eq 'del') {
my (undef,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]]);	my (undef,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
if (($url=~m\|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/\|) &&	if (($url=~m\|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/\|) &&
($url!~/\.(page\|sequence\|problem\|exam\|quiz\|assess\|survey\|form\|library\|task)$/)) {	($url!~/\.(page\|sequence\|problem\|exam\|quiz\|assess\|survey\|form\|library\|task)$/)) {
&Apache::lonnet::removeuploadedurl($url);	&Apache::lonnet::removeuploadedurl($url);
} else {	} else {
&Apache::lonratedt::makezombie($Apache::lonratedt::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
}	}
for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) {	for (my $i=$idx;$i<$#LONCAPA::map::order;$i++) {
$Apache::lonratedt::order[$i]=	$LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];
$Apache::lonratedt::order[$i+1];
}	}
$#Apache::lonratedt::order--;	$#LONCAPA::map::order--;
} elsif ($cmd eq 'cut') {	} elsif ($cmd eq 'cut') {
my (undef,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]]);	my (undef,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
&Apache::lonratedt::makezombie($Apache::lonratedt::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
for (my $i=$idx;$i<$#Apache::lonratedt::order;$i++) {	for (my $i=$idx;$i<$#LONCAPA::map::order;$i++) {
$Apache::lonratedt::order[$i]=	$LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];
$Apache::lonratedt::order[$i+1];
}	}
$#Apache::lonratedt::order--;	$#LONCAPA::map::order--;
} elsif ($cmd eq 'up') {	} elsif ($cmd eq 'up') {
if (($idx) && (defined($Apache::lonratedt::order[$idx-1]))) {	if (($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
my $i=$Apache::lonratedt::order[$idx-1];	my $i=$LONCAPA::map::order[$idx-1];
$Apache::lonratedt::order[$idx-1]=	$LONCAPA::map::order[$idx-1] = $LONCAPA::map::order[$idx];
$Apache::lonratedt::order[$idx];	$LONCAPA::map::order[$idx] = $i;
$Apache::lonratedt::order[$idx]=$i;
}	}
} elsif ($cmd eq 'down') {	} elsif ($cmd eq 'down') {
if (defined($Apache::lonratedt::order[$idx+1])) {	if (defined($LONCAPA::map::order[$idx+1])) {
my $i=$Apache::lonratedt::order[$idx+1];	my $i=$LONCAPA::map::order[$idx+1];
$Apache::lonratedt::order[$idx+1]=	$LONCAPA::map::order[$idx+1] = $LONCAPA::map::order[$idx];
$Apache::lonratedt::order[$idx];	$LONCAPA::map::order[$idx] = $i;
$Apache::lonratedt::order[$idx]=$i;
}	}
} elsif ($cmd eq 'rename') {	} elsif ($cmd eq 'rename') {
my $ratstr = $Apache::lonratedt::resources[$Apache::lonratedt::order[$idx]];	my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
my ($rtitle,@rrest)=split(/\:/,	my ($rtitle,@rrest)=split(/\:/,
$Apache::lonratedt::resources[	$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
$Apache::lonratedt::order[$idx]]);	my $comment=$env{'form.title'};
my $comment=	$comment = &LONCAPA::map::qtunescape($comment);
&HTML::Entities::decode($env{'form.title'});
$comment=~s/\</\&lt\;/g;
$comment=~s/\>/\&gt\;/g;
$comment=~s/\:/\&colon;/g;
if ($comment=~/\S/) {	if ($comment=~/\S/) {
$Apache::lonratedt::resources[	$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
$Apache::lonratedt::order[$idx]]=	$comment.':'.join(':',@rrest);
$comment.':'.join(':',@rrest);
}	}
	# Devalidate title cache
	my $renamed_url=&LONCAPA::map::qtescape($rrest[0]);
	&Apache::lonnet::devalidate_title_cache($renamed_url);
}	}
# Store the changed version	# Store the changed version
($errtext,$fatal)=&storemap($coursenum,$coursedom,	($errtext,$fatal)=&storemap($coursenum,$coursedom,
Line 1167 sub editor {	Line 1434 sub editor {
# Group import/search	# Group import/search
if ($env{'form.importdetail'}) {	if ($env{'form.importdetail'}) {
my @imports;	my @imports;
	# &Apache::lonnet::logthis("imp detail ".$env{'form.importdetail'});
foreach (split(/\&/,$env{'form.importdetail'})) {	foreach (split(/\&/,$env{'form.importdetail'})) {
if (defined($_)) {	if (defined($_)) {
my ($name,$url)=split(/\=/,$_);	my ($name,$url)=split(/\=/,$_);
$name=&Apache::lonnet::unescape($name);	$name=&unescape($name);
$url=&Apache::lonnet::unescape($url);	$url=&unescape($url);
push @imports, $name, $url;	push @imports, $name, $url;
}	}
}	}
# Store the changed version	# Store the changed version
($errtext,$fatal)=group_import($coursenum, $coursedom, $folder,	($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder,
$container,'londocs',@imports);	$container,'londocs',@imports);
if ($fatal) {	if ($fatal) {
$r->print('<p><font color="red">'.$errtext.'</font></p>');	$r->print('<p><font color="red">'.$errtext.'</font></p>');
Line 1188 sub editor {	Line 1456 sub editor {
if ($env{'form.importmap'}=~/\w/) {	if ($env{'form.importmap'}=~/\w/) {
foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {	foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
my ($title,$url,$ext,$type)=split(/\:/,$_);	my ($title,$url,$ext,$type)=split(/\:/,$_);
my $idx=&Apache::lonratedt::getresidx($url);	my $idx=&LONCAPA::map::getresidx($url);
$Apache::lonratedt::resources[$idx]=$_;	$LONCAPA::map::resources[$idx]=$_;
$Apache::lonratedt::order	$LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
[$#Apache::lonratedt::order+1]=$idx;
}	}
# Store the changed version	# Store the changed version
($errtext,$fatal)=&storemap($coursenum,$coursedom,	($errtext,$fatal)=&storemap($coursenum,$coursedom,
Line 1204 sub editor {	Line 1471 sub editor {
$r->print('<p><font color="red">'.&mt('No map selected.').'</font></p>');	$r->print('<p><font color="red">'.&mt('No map selected.').'</font></p>');
}	}
}	}
}	&log_differences($plain);
	}
# ---------------------------------------------------------------- End commands	# ---------------------------------------------------------------- End commands
# ---------------------------------------------------------------- Print screen	# ---------------------------------------------------------------- Print screen
my $idx=0;	my $idx=0;
my $shown=0;	my $shown=0;
	if (($ishidden) \|\| ($isencrypted) \|\| ($randompick>=0)) {
	$r->print('<p>'.&mt('Parameters').':<ul>'.
	($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':'').
	($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
	($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
	'</ul></p>');
	}
	if ($randompick>=0) {
	$r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>');
	}
$r->print('<table>');	$r->print('<table>');
foreach (@Apache::lonratedt::order) {	foreach my $res (@LONCAPA::map::order) {
my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]);	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
$name=&Apache::lonratsrv::qtescape($name);	$name=&LONCAPA::map::qtescape($name);
$url=&Apache::lonratsrv::qtescape($url);	$url=&LONCAPA::map::qtescape($url);
unless ($name) { $name=(split(/\//,$url))[-1]; }	unless ($name) { $name=(split(/\//,$url))[-1]; }
unless ($name) { $idx++; next; }	unless ($name) { $idx++; next; }
$r->print(&entryline($idx,$name,$url,$folder,$allowed,$_,$coursenum));	$r->print(&entryline($idx,$name,$url,$folder,$allowed,$res,
	$coursenum));
$idx++;	$idx++;
$shown++;	$shown++;
}	}
Line 1224 sub editor {	Line 1503 sub editor {
$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');	$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');
}	}
$r->print("\n</table>\n");	$r->print("\n</table>\n");
if ($env{'form.markedcopy_url'}) {
$r->print(<<ENDPASTE);	&print_paste_buffer($r,$container);
<p><form name="pasteform" action="/adm/coursedocs" method="post">
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
ENDPASTE
$r->print(
'<input type="submit" name="pastemarked" value="'.&mt('Paste').
'" /> '.&Apache::loncommon::filedescription(
(split(/\./,$env{'form.markedcopy_url'}))[-1]).': '.
$env{'form.markedcopy_title'});
if ($container eq 'page') {
$r->print(<<PAGEINFO);
<input type="hidden" name="pagepath" value="$env{'form.pagepath'}" />
<input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" />
PAGEINFO
} else {
$r->print(<<FOLDERINFO);
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
FOLDERINFO
}
$r->print('</form></p>');
}
}	}
}	}

Line 1271 sub process_file_upload {	Line 1530 sub process_file_upload {
}	}
($errtext,$fatal)=	($errtext,$fatal)=
&mapread($coursenum,$coursedom,$folder.'.'.$container);	&mapread($coursenum,$coursedom,$folder.'.'.$container);
if ($#Apache::lonratedt::order<1) {	if ($#LONCAPA::map::order<1) {
$Apache::lonratedt::order[0]=1;	$LONCAPA::map::order[0]=1;
$Apache::lonratedt::resources[1]='';	$LONCAPA::map::resources[1]='';
}	}
if ($fatal) {	if ($fatal) {
return 'failed';	return 'failed';
Line 1289 sub process_file_upload {	Line 1548 sub process_file_upload {
}	}
# this is for a course, not a user, so set coursedoc flag	# this is for a course, not a user, so set coursedoc flag
# probably the only place in the system where this should be "1"	# probably the only place in the system where this should be "1"
my $newidx=&Apache::lonratedt::getresidx();	my $newidx=&LONCAPA::map::getresidx();
$destination .= $newidx;	$destination .= $newidx;
my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination,	my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination,
$parseaction,$allfiles,	$parseaction,$allfiles,
$codebase);	$codebase);
my $ext='false';	my $ext='false';
if ($url=~/^http\:\/\//) { $ext='true'; }	if ($url=~/^http\:\/\//) { $ext='true'; }
$url=~s/\:/\&colon;/g;	$url = &LONCAPA::map::qtunescape($url);
my $comment=$env{'form.comment'};	my $comment=$env{'form.comment'};
$comment=~s/\</\&lt\;/g;	$comment = &LONCAPA::map::qtunescape($comment);
$comment=~s/\>/\&gt\;/g;
$comment=~s/\:/\&colon;/g;
if ($folder=~/^supplemental/) {	if ($folder=~/^supplemental/) {
$comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.	$comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
$env{'user.domain'}.'___&&&___'.$comment;	$env{'user.domain'}.'___&&&___'.$comment;
}	}

$Apache::lonratedt::resources[$newidx]=	$LONCAPA::map::resources[$newidx]=
$comment.':'.$url.':'.$ext.':normal:res';	$comment.':'.$url.':'.$ext.':normal:res';
$Apache::lonratedt::order[$#Apache::lonratedt::order+1]= $newidx;	$LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx;
($errtext,$fatal)=&storemap($coursenum,$coursedom,	($errtext,$fatal)=&storemap($coursenum,$coursedom,
$folder.'.'.$container);	$folder.'.'.$container);
if ($fatal) {	if ($fatal) {
Line 1319 sub process_file_upload {	Line 1576 sub process_file_upload {
my $total_embedded = keys(%{$allfiles});	my $total_embedded = keys(%{$allfiles});
if ($total_embedded > 0) {	if ($total_embedded > 0) {
my $num = 0;	my $num = 0;
$$upload_output .= 'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />	my $state = '
<form name="upload_embedded" action="/adm/coursedocs"	<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
method="post" enctype="multipart/form-data">	<input type="hidden" name="cmd" value="upload_embedded" />
<input type="hidden" name="folderpath" value="'.$env{'form.folderpath'}.'" /> <input type="hidden" name="cmd" value="upload_embedded" />
<input type="hidden" name="newidx" value="'.$newidx.'" />	<input type="hidden" name="newidx" value="'.$newidx.'" />
<input type="hidden" name="primaryurl" value="'.&Apache::lonnet::escape($url).'" />	<input type="hidden" name="primaryurl" value="'.&escape($url).'" />
<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';	<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';
$$upload_output .= '<b>Upload embedded files</b>:<br />	$phase_status = 'phasetwo';
<table>';
foreach my $embed_file (keys(%{$allfiles})) {	$$upload_output .=
$$upload_output .= '<tr><td>'.$embed_file.	'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'.
'<input name="embedded_item_'.$num.'" type="file" />	&ask_for_embedded_content('/adm/coursedocs',
<input name="embedded_orig_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($embed_file).'" />';	$state,$allfiles,$codebase);
my $attrib;
if (@{$$allfiles{$embed_file}} > 1) {
$attrib = join(':',@{$$allfiles{$embed_file}});
} else {
$attrib = $$allfiles{$embed_file}[0];
}
$$upload_output .=
'<input name="embedded_attrib_'.$num.'" type="hidden" value="'.$attrib.'" />';
if (exists($$codebase{$embed_file})) {
$$upload_output .=
'<input name="codebase_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($$codebase{$embed_file}).'" />';
}
$$upload_output .= '</td></tr>';
$num ++;
}
$phase_status = 'phasetwo';
$$upload_output .= '</table><br />
<input type ="submit" value="Complete upload" />
</form>';
} else {	} else {
$$upload_output .= 'No embedded items identified<br />';	$$upload_output .= 'No embedded items identified<br />';
}	}
Line 1360 sub process_file_upload {	Line 1597 sub process_file_upload {
return $phase_status;	return $phase_status;
}	}

	sub ask_for_embedded_content {
	my ($actionurl,$state,$allfiles,$codebase,$args)=@_;
	my $upload_output = '
	<form name="upload_embedded" action="'.$actionurl.'"
	method="post" enctype="multipart/form-data">';
	$upload_output .= $state;
	$upload_output .= '<b>Upload embedded files</b>:<br />'.
	&Apache::loncommon::start_data_table();

	my $num = 0;
	foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%{$allfiles})) {
	$upload_output .= &Apache::loncommon::start_data_table_row().
	'<td>'.$embed_file.'</td><td>';
	if ($args->{'ignore_remote_references'}
	&& $embed_file =~ m{^\w+://}) {
	$upload_output.='<span class="LC_warning">'.&mt("URL points to other server.").'</span>';
	} elsif ($args->{'error_on_invalid_names'}
	&& $embed_file ne &Apache::lonnet::clean_filename($embed_file,{'keep_path' => 1,})) {

	$upload_output.='<span class="LC_warning">'.&mt("Invalid characters").'</span>';

	} else {

	$upload_output .='
	<input name="embedded_item_'.$num.'" type="file" value="bob" />
	<input name="embedded_orig_'.$num.'" type="hidden" value="'.&escape($embed_file).'" />';
	my $attrib = join(':',@{$$allfiles{$embed_file}});
	$upload_output .=
	"\n\t\t".
	'<input name="embedded_attrib_'.$num.'" type="hidden" value="'.
	$attrib.'" />';
	if (exists($$codebase{$embed_file})) {
	$upload_output .=
	"\n\t\t".
	'<input name="codebase_'.$num.'" type="hidden" value="'.
	&escape($$codebase{$embed_file}).'" />';
	}
	}
	$upload_output .= '</td>'.&Apache::loncommon::end_data_table_row();
	$num++;
	}
	$upload_output .= &Apache::loncommon::end_data_table().'<br />
	<input type ="hidden" name="number_embedded_items" value="'.$num.'" />
	<input type ="submit" value="'.&mt('Upload Listed Files').'" />
	'.&mt('(only files for which a location has been provided will be uploaded)').'
	</form>';
	return $upload_output;
	}

sub process_secondary_uploads {	sub process_secondary_uploads {
my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_;	my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_;
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
Line 1375 sub process_secondary_uploads {	Line 1661 sub process_secondary_uploads {
$destination .= $newidx;	$destination .= $newidx;
my ($url,$filename);	my ($url,$filename);
$url=&Apache::lonnet::userfileupload($formname.$num,1,$destination);	$url=&Apache::lonnet::userfileupload($formname.$num,1,$destination);
($filename) = ($url =~ m-^/uploaded/$coursedom/$coursenum/$destination/(.+)$-);	($filename) = ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/\Q$destination\E/(.+)$});
return $filename;	return $filename;
}	}

	sub is_supplemental_title {
	my ($title) = @_;
	return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
	}

	sub parse_supplemental_title {
	my ($title) = @_;

	my ($foldertitle,$renametitle);
	if ($title =~ /&&&/) {
	$title = &HTML::Entites::decode($title);
	}
	if ($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/) {
	$renametitle=$4;
	my ($time,$uname,$udom) = ($1,$2,$3);
	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
	my $name = &Apache::loncommon::plainname($uname,$udom);
	$name = &HTML::Entities::encode($name,'"<>&\'');
	$title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '.
	$name.': <br />'.$foldertitle;
	}
	if (wantarray) {
	return ($title,$foldertitle,$renametitle);
	}
	return $title;
	}

# --------------------------------------------------------------- An entry line	# --------------------------------------------------------------- An entry line

sub entryline {	sub entryline {
my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_;	my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_;
$title=~s/\&colon\;/\:/g;
$title=&HTML::Entities::encode(&HTML::Entities::decode(	my ($foldertitle,$pagetitle,$renametitle);
&Apache::lonnet::unescape($title)),'"<>&\'');	if (&is_supplemental_title($title)) {
my $renametitle=$title;	($title,$foldertitle,$renametitle) = &parse_supplemental_title($title);
my $foldertitle=$title;	$pagetitle = $foldertitle;
my $pagetitle=$title;	} else {
my $orderidx=$Apache::lonratedt::order[$index];	$title=&HTML::Entities::encode($title,'"<>&\'');
if ($title=~ /^(\d+)___&&&___(\w+)___&&&___(\w+)___&&&___(.*)$/ ) {	$renametitle=$title;
$foldertitle=&Apache::lontexconvert::msgtexconverted($4);	$foldertitle=$title;
$renametitle=$4;	$pagetitle=$title;
$title='<i>'.&Apache::lonlocal::locallocaltime($1).'</i> '.
&Apache::loncommon::plainname($2,$3).': <br />'.
$foldertitle;
}	}

	my $orderidx=$LONCAPA::map::order[$index];


$renametitle=~s/\\/\\\\/g;	$renametitle=~s/\\/\\\\/g;
$renametitle=~s/\&quot\;/\\\"/g;	$renametitle=~s/\&quot\;/\\\"/g;
my $line='<tr>';	my $line='<tr>';
# Edit commands	# Edit commands
my $container;	my $container;
my $folderpath;	my ($container, $type, $esc_path, $path, $symb);
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
	$type = 'folder';
$container = 'sequence';	$container = 'sequence';
$folderpath=&Apache::lonnet::escape($env{'form.folderpath'});	$esc_path=&escape($env{'form.folderpath'});
	$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');	# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
}	}
my ($pagepath,$pagesymb);
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$container = 'page';	$type = $container = 'page';
$pagepath=&Apache::lonnet::escape($env{'form.pagepath'});	$esc_path=&escape($path = $env{'form.pagepath'});
$pagesymb=&Apache::lonnet::escape($env{'form.pagesymb'});	$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
	$symb=&escape($env{'form.pagesymb'});
}	}
my $cpinfo='';	my $cpinfo='';
if ($env{'form.markedcopy_url'}) {
$cpinfo='&markedcopy_url='.
&Apache::lonnet::escape($env{'form.markedcopy_url'}).
'&markedcopy_title='.
&Apache::lonnet::escape($env{'form.markedcopy_title'});
}
if ($allowed) {	if ($allowed) {
my $incindex=$index+1;	my $incindex=$index+1;
my $selectbox='';	my $selectbox='';
if (($folder!~/^supplemental/) &&	if (($folder!~/^supplemental/) &&
($#Apache::lonratedt::order>0) &&	($#LONCAPA::map::order>0) &&
((split(/\:/,	((split(/\:/,
$Apache::lonratedt::resources[$Apache::lonratedt::order[0]]))[1]	$LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
ne '') &&	ne '') &&
((split(/\:/,	((split(/\:/,
$Apache::lonratedt::resources[$Apache::lonratedt::order[1]]))[1]	$LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
ne '')) {	ne '')) {
$selectbox=	$selectbox=
'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.	'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
'<select name="newpos" onChange="this.form.submit()">';	'<select name="newpos" onChange="this.form.submit()">';
for (my $i=1;$i<=$#Apache::lonratedt::order+1;$i++) {	for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
if ($i==$incindex) {	if ($i==$incindex) {
$selectbox.='<option value="" selected="1">('.$i.')</option>';	$selectbox.='<option value="" selected="1">('.$i.')</option>';
} else {	} else {
Line 1452 sub entryline {	Line 1762 sub entryline {
'rn' => 'Rename',	'rn' => 'Rename',
'cp' => 'Copy');	'cp' => 'Copy');
my $nocopy=0;	my $nocopy=0;
	my $nocut=0;
if ($url=~/\.(page\|sequence)$/) {	if ($url=~/\.(page\|sequence)$/) {
foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url))) {	foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url))) {
my ($title,$url,$ext,$type)=split(/\:/,$_);	my ($title,$url,$ext,$type)=split(/\:/,$_);
Line 1461 sub entryline {	Line 1772 sub entryline {
}	}
}	}
}	}
	if ($url=~/^\/res\/lib\/templates\//) {
	$nocopy=1;
	$nocut=1;
	}
my $copylink=' ';	my $copylink=' ';
if ($env{'form.pagepath'}) {	my $cutlink=' ';
unless ($nocopy) {
$copylink=(<<ENDCOPY);	if (!$nocopy) {
<a href='javascript:markcopy("$pagepath","$index","$renametitle","page","$pagesymb");'>	$copylink=(<<ENDCOPY);
<font size="-2" color="#000099">$lt{'cp'}</font></a></td>	<a href='javascript:markcopy("$esc_path","$index","$renametitle","$container","$symb","$folder");'>
ENDCOPY	<font size="-2" color="#000099">$lt{'cp'}</font></a>
}
$line.=(<<END);
<form name="entry_$index" action="/adm/coursedocs" method="post">
<input type="hidden" name="pagepath" value="$env{'form.pagepath'}" />
<input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" />
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
<input type="hidden" name="setparms" value="$orderidx" />
<td><table border='0' cellspacing='2' cellpadding='0'>
<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=up_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>
<img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr>
<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=down_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>
<img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr>
</table></td>
<td>$selectbox
</td><td bgcolor="#DDDDDD">
<a href='javascript:removeres("$pagepath","$index","$renametitle","page","$pagesymb");'>
<font size="-2" color="#990000">$lt{'rm'}</font></a>
<a href='javascript:cutres("$pagepath","$index","$renametitle","page","$pagesymb");'>
<font size="-2" color="#550044">$lt{'ct'}</font></a>
<a href='javascript:changename("$pagepath","$index","$renametitle","page","$pagesymb");'>
<font size="-2" color="#009900">$lt{'rn'}</font></a>
$copylink
END
} else {
unless ($nocopy) {
$copylink=(<<ENDCOPY);
<a href='javascript:markcopy("$folderpath","$index","$renametitle","sequence");'>
<font size="-2" color="#000099">$lt{'cp'}</font></a></td>
ENDCOPY	ENDCOPY
}	}
$line.=(<<END);	if (!$nocut) {
<form name="entry_$index" action="/adm/coursedocs" method="post">	$cutlink=(<<ENDCUT);
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<a href='javascript:cutres("$esc_path","$index","$renametitle","$container","$symb","$folder");'>
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
<input type="hidden" name="setparms" value="$orderidx" />
<td><table border='0' cellspacing='2' cellpadding='0'>
<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath$cpinfo'>
<img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr>
<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=down_$index&folderpath=$folderpath$cpinfo'>
<img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr>
</table></td>
<td>$selectbox
</td><td bgcolor="#DDDDDD">
<a href='javascript:removeres("$folderpath","$index","$renametitle","sequence");'>
<font size="-2" color="#990000">$lt{'rm'}</font></a>
<a href='javascript:cutres("$folderpath","$index","$renametitle","sequence");'>
<font size="-2" color="#550044">$lt{'ct'}</font></a>	<font size="-2" color="#550044">$lt{'ct'}</font></a>
<a href='javascript:changename("$folderpath","$index","$renametitle","sequence");'>	ENDCUT
<font size="-2" color="#009900">$lt{'rn'}</font></a>	}
	$line.=(<<END);
	<form name="entry_$index" action="/adm/coursedocs" method="post">
	<input type="hidden" name="${type}path" value="$path" />
	<input type="hidden" name="${type}symb" value="$symb" />
	<input type="hidden" name="setparms" value="$orderidx" />
	<input type="hidden" name="changeparms" value="0" />
	<td>
	<table border='0' cellspacing='2' cellpadding='0'>
	<tr>
	<td bgcolor="#DDDDDD">
	<a href='/adm/coursedocs?cmd=up_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'><img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" /></a>
	</td>
	</tr>
	<tr>
	<td bgcolor="#DDDDDD">
	<a href='/adm/coursedocs?cmd=down_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'><img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" /></a>
	</td>
	</tr>
	</table>
	</td>
	<td>
	$selectbox
	</td>
	<td bgcolor="#DDDDDD">
	<a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb");'><font size="-2" color="#990000">$lt{'rm'}</font></a>
	$cutlink
	<a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");'><font size="-2" color="#009900">$lt{'rn'}</font></a>
$copylink	$copylink
	</td>
END	END
}
}	}
# Figure out what kind of a resource this is	# Figure out what kind of a resource this is
my ($extension)=($url=~/\.(\w+)$/);	my ($extension)=($url=~/\.(\w+)$/);
Line 1539 END	Line 1835 END
if ($uploaded) {	if ($uploaded) {
if ($extension eq 'sequence') {	if ($extension eq 'sequence') {
$icon=$iconpath.'/folder_closed.gif';	$icon=$iconpath.'/folder_closed.gif';
$url=~/$coursenum\/([\/\w]+)\.sequence$/;	$url=~/\Q$coursenum\E\/([\/\w]+)\.sequence$/;
$url='/adm/coursedocs?';	$url='/adm/coursedocs?';
$folderarg=$1;	$folderarg=$1;
$isfolder=1;	$isfolder=1;
} elsif ($extension eq 'page') {	} elsif ($extension eq 'page') {
$icon=$iconpath.'/page.gif';	$icon=$iconpath.'/page.gif';
$url=~/$coursenum\/([\/\w]+)\.page$/;	$url=~/\Q$coursenum\E\/([\/\w]+)\.page$/;
$pagearg=$1;	$pagearg=$1;
$url='/adm/coursedocs?';	$url='/adm/coursedocs?';
$ispage=1;	$ispage=1;
Line 1577 END	Line 1873 END
} elsif ($url=~m\|^/ext/\|) {	} elsif ($url=~m\|^/ext/\|) {
$url='/adm/wrapper'.$url;	$url='/adm/wrapper'.$url;
}	}
$url.=(($url=~/\?/)?'&':'?').'symb='.&Apache::lonnet::escape($symb);	if (&Apache::lonnet::symbverify($symb,$url)) {
	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
	} else {
	$url='';
	}
if ($container eq 'page') {	if ($container eq 'page') {
my $symb=$env{'form.pagesymb'};	my $symb=$env{'form.pagesymb'};

$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);	$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
$url.=(($url=~/\?/)?'&':'?').'symb='.&Apache::lonnet::escape($symb);	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
}	}
}	}
my $parameterset=' ';	my $parameterset=' ';
if ($isfolder \|\| $extension eq 'sequence') {	if ($isfolder \|\| $extension eq 'sequence') {
my $foldername=&Apache::lonnet::escape($foldertitle);	my $foldername=&escape($foldertitle);
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
if ($folderpath) { $folderpath.='&' };	if ($folderpath) { $folderpath.='&' };
$folderpath.=$folderarg.'&'.$foldername;	# Append randompick number, hidden, and encrypted with ":" to foldername,
$url.='folderpath='.&Apache::lonnet::escape($folderpath).$cpinfo;	# so it gets transferred between levels
	$folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,
	'parameter_randompick'))[0]
	.':'.((&LONCAPA::map::getparameter($orderidx,
	'parameter_hiddenresource'))[0]=~/^yes$/i)
	.':'.((&LONCAPA::map::getparameter($orderidx,
	'parameter_encrypturl'))[0]=~/^yes$/i);
	$url.='folderpath='.&escape($folderpath).$cpinfo;
$parameterset='<label>'.&mt('Randomly Pick: ').	$parameterset='<label>'.&mt('Randomly Pick: ').
'<input type="text" size="4" onChange="this.form.submit()" name="randpick_'.$orderidx.'" value="'.	'<input type="text" size="4" onChange="this.form.changeparms.value='."'randompick'".';this.form.submit()" name="randpick_'.$orderidx.'" value="'.
(&Apache::lonratedt::getparameter($orderidx,	(&LONCAPA::map::getparameter($orderidx,
'parameter_randompick'))[0].	'parameter_randompick'))[0].
'" />'.	'" />'.
'<font size="-2"><a href="javascript:void(0)">'.&mt('Store').'</a></font></label>';	'<font size="-2"><a href="javascript:void(0)">'.&mt('Save').'</a></font></label>';

}	}
if ($ispage) {	if ($ispage) {
my $pagename=&Apache::lonnet::escape($pagetitle);	my $pagename=&escape($pagetitle);
my $pagepath;	my $pagepath;
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
if ($folderpath) { $pagepath = $folderpath.'&' };	if ($folderpath) { $pagepath = $folderpath.'&' };
Line 1615 END	Line 1922 END
$residx,	$residx,
$path.$pagearg.'.page');	$path.$pagearg.'.page');
}	}
$url.='pagepath='.&Apache::lonnet::escape($pagepath).	$url.='pagepath='.&escape($pagepath).
'&pagesymb='.&Apache::lonnet::escape($symb).$cpinfo;	'&pagesymb='.&escape($symb).$cpinfo;
}	}
$line.='<td bgcolor="#FFFFBB"><a href="'.$url.'"><img src="'.$icon.	$line.='<td bgcolor="#FFFFBB"><a href="'.$url.'"><img src="'.$icon.
'" border="0"></a></td>'.	'" class="LC_icon" /></a></td>'.
"<td bgcolor='#FFFFBB'><a href=\"$url\">$title</a></td>";	"<td bgcolor='#FFFFBB'>".($url?"<a href=\"$url\">":'').$title.
	($url?'</a>':' <font size="-2">'.&mt('(re-initialize course to access)').'</font>')."</td>";
if (($allowed) && ($folder!~/^supplemental/)) {	if (($allowed) && ($folder!~/^supplemental/)) {
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'hd' => 'Hidden',	'hd' => 'Hidden',
'ec' => 'URL hidden');	'ec' => 'URL hidden');
my $enctext=	my $enctext=
((&Apache::lonratedt::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="1"':'');	((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="1"':'');
my $hidtext=	my $hidtext=
((&Apache::lonratedt::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':'');	((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':'');
$line.=(<<ENDPARMS);	$line.=(<<ENDPARMS);
<td bgcolor="#BBBBFF"><font size='-2'>	<td bgcolor="#BBBBFF"><font size='-2'>
<nobr><label><input type="checkbox" name="hidprs_$orderidx" onClick="this.form.submit()" $hidtext /> $lt{'hd'}</label></nobr></td>	<nobr><label><input type="checkbox" name="hidprs_$orderidx" onClick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label></nobr></td>
<td bgcolor="#BBBBFF"><font size='-2'>	<td bgcolor="#BBBBFF"><font size='-2'>
<nobr><label><input type="checkbox" name="encprs_$orderidx" onClick="this.form.submit()" $enctext /> $lt{'ec'}</label></nobr></td>	<nobr><label><input type="checkbox" name="encprs_$orderidx" onClick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label></nobr></td>
<td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td>	<td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td>
ENDPARMS	ENDPARMS
}	}
Line 1671 sub untiehash {	Line 1979 sub untiehash {

sub checkonthis {	sub checkonthis {
my ($r,$url,$level,$title)=@_;	my ($r,$url,$level,$title)=@_;
$url=&Apache::lonnet::unescape($url);	$url=&unescape($url);
$alreadyseen{$url}=1;	$alreadyseen{$url}=1;
$r->rflush();	$r->rflush();
if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {	if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
Line 1747 sub list_symbs {	Line 2055 sub list_symbs {
my ($r) = @_;	my ($r) = @_;

$r->print(&Apache::loncommon::start_page('Symb List'));	$r->print(&Apache::loncommon::start_page('Symb List'));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
$r->print("<pre>\n");	$r->print("<pre>\n");
foreach my $res ($navmap->retrieveResources()) {	foreach my $res ($navmap->retrieveResources()) {
Line 1762 sub list_symbs {	Line 2071 sub list_symbs {
#	#
sub verifycontent {	sub verifycontent {
my ($r) = @_;	my ($r) = @_;
	my $type = &Apache::loncommon::course_type();
my $loaderror=&Apache::lonnet::overloaderror($r);	my $loaderror=&Apache::lonnet::overloaderror($r);
if ($loaderror) { return $loaderror; }	if ($loaderror) { return $loaderror; }
$r->print(&Apache::loncommon::start_page('Verify Course Documents'));	$r->print(&Apache::loncommon::start_page('Verify '.$type.' Documents'));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$type.' Documents'));
$hashtied=0;	$hashtied=0;
undef %alreadyseen;	undef %alreadyseen;
%alreadyseen=();	%alreadyseen=();
&tiehash();	&tiehash();
foreach (keys %hash) {	foreach (keys %hash) {
if ($hash{$_}=~/\.(page\|sequence)$/) {	if ($hash{$_}=~/\.(page\|sequence)$/) {
if (($_=~/^src_/) && ($alreadyseen{&Apache::lonnet::unescape($hash{$_})})) {	if (($_=~/^src_/) && ($alreadyseen{&unescape($hash{$_})})) {
$r->print('<hr /><font color="red">'.	$r->print('<hr /><font color="red">'.
&mt('The following sequence or page is included more than once in your course: ').	&mt('The following sequence or page is included more than once in your '.$type.': ').
&Apache::lonnet::unescape($hash{$_}).'</font><br />'.	&unescape($hash{$_}).'</font><br />'.
&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));	&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));
}	}
}	}
if (($_=~/^src\_(.+)$/) && (!$alreadyseen{&Apache::lonnet::unescape($hash{$_})})) {	if (($_=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$_})})) {
&checkonthis($r,$hash{$_},0,$hash{'title_'.$1});	&checkonthis($r,$hash{$_},0,$hash{'title_'.$1});
}	}
}	}
Line 1798 sub devalidateversioncache {	Line 2109 sub devalidateversioncache {

sub checkversions {	sub checkversions {
my ($r) = @_;	my ($r) = @_;
$r->print(&Apache::loncommon::start_page('Check Course Document Versions'));	my $type = &Apache::loncommon::course_type();
	$r->print(&Apache::loncommon::start_page("Check $type Document Versions"));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $type Document Versions"));
my $header='';	my $header='';
my $startsel='';	my $startsel='';
my $monthsel='';	my $monthsel='';
Line 1850 sub checkversions {	Line 2163 sub checkversions {
if (&Apache::lonnet::put('resourceversions',\%newsetversions,	if (&Apache::lonnet::put('resourceversions',\%newsetversions,
$env{'course.'.$env{'request.course.id'}.'.domain'},	$env{'course.'.$env{'request.course.id'}.'.domain'},
$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {	$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
$r->print('<h1>'.&mt('Your Version Settings have been Stored').'</h1>');	$r->print('<h1>'.&mt('Your Version Settings have been Saved').'</h1>');
} else {	} else {
$r->print('<h1><font color="red">'.&mt('An Error Occured while Attempting to Store your Version Settings').'</font></h1>');	$r->print('<h1><font color="red">'.&mt('An Error Occured while Attempting to Save your Version Settings').'</font></h1>');
}	}
&mark_hash_old();	&mark_hash_old();
}	}
&changewarning($r,'');	&changewarning($r,'');
if ($env{'form.timerange'} eq 'all') {	if ($env{'form.timerange'} eq 'all') {
# show all documents	# show all documents
$header=&mt('All Documents in Course');	$header=&mt('All Documents in '.$type);
$allsel=1;	$allsel=1;
foreach (keys %hash) {	foreach (keys %hash) {
if ($_=~/^ids\_(\/res\/.+)$/) {	if ($_=~/^ids\_(\/res\/.+)$/) {
Line 1904 sub checkversions {	Line 2217 sub checkversions {
$env{'course.'.$env{'request.course.id'}.'.domain'},	$env{'course.'.$env{'request.course.id'}.'.domain'},
$env{'course.'.$env{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.num'});
my %lt=&Apache::lonlocal::texthash	my %lt=&Apache::lonlocal::texthash
('st' => 'Version changes since start of Course',	('st' => 'Version changes since start of '.$type,
'lm' => 'Version changes since last Month',	'lm' => 'Version changes since last Month',
'lw' => 'Version changes since last Week',	'lw' => 'Version changes since last Week',
'sy' => 'Version changes since Yesterday',	'sy' => 'Version changes since Yesterday',
Line 1913 sub checkversions {	Line 2226 sub checkversions {
'fi' => 'File',	'fi' => 'File',
'md' => 'Modification Date',	'md' => 'Modification Date',
'mr' => 'Most recently published Version',	'mr' => 'Most recently published Version',
've' => 'Version used in Course',	've' => 'Version used in '.$type,
'vu' => 'Set Version to be used in Course',	'vu' => 'Set Version to be used in '.$type,
'sv' => 'Set Versions to be used in Course according to Selections below',	'sv' => 'Set Versions to be used in '.$type.' according to Selections below',
'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',	'sm' => 'Keep all Resources up-to-date with most recent Versions (default)',
'sc' => 'Set all Resource Versions to current Version (Fix Versions)',	'sc' => 'Set all Resource Versions to current Version (Fix Versions)',
'di' => 'Differences');	'di' => 'Differences');
Line 1962 ENDHEADERS	Line 2275 ENDHEADERS
'<td title="'.$lt{'mr'}.'"><nobr>Most Recent: '.	'<td title="'.$lt{'mr'}.'"><nobr>Most Recent: '.
'<font size="+1">'.$currentversion.'</font>'.	'<font size="+1">'.$currentversion.'</font>'.
'</nobr></td>'.	'</nobr></td>'.
'<td title="'.$lt{'ve'}.'"><nobr>In Course: '.	'<td title="'.$lt{'ve'}.'"><nobr>In '.$type.': '.
'<font size="+1">');	'<font size="+1">');
# Used in course	# Used in course
my $usedversion=$hash{'version_'.$linkurl};	my $usedversion=$hash{'version_'.$linkurl};
Line 2066 sub changewarning {	Line 2379 sub changewarning {
my ($r,$postexec,$message,$url)=@_;	my ($r,$postexec,$message,$url)=@_;
if (!&is_hash_old()) { return; }	if (!&is_hash_old()) { return; }
my $pathvar='folderpath';	my $pathvar='folderpath';
my $path=&Apache::lonnet::escape($env{'form.folderpath'});	my $path=&escape($env{'form.folderpath'});
if (!defined($url)) {	if (!defined($url)) {
if (defined($env{'form.pagepath'})) {	if (defined($env{'form.pagepath'})) {
$pathvar='pagepath';	$pathvar='pagepath';
$path=&Apache::lonnet::escape($env{'form.pagepath'});	$path=&escape($env{'form.pagepath'});
$path.='&pagesymb='.&Apache::lonnet::escape($env{'form.pagesymb'});	$path.='&pagesymb='.&escape($env{'form.pagesymb'});
}	}
$url='/adm/coursedocs?'.$pathvar.'='.$path;	$url='/adm/coursedocs?'.$pathvar.'='.$path;
}	}
	my $course_type = &Apache::loncommon::course_type();
if (!defined($message)) {	if (!defined($message)) {
$message='Changes will become active for your current session after [_1], or the next time you log in.';	$message='Changes will become active for your current session after [_1], or the next time you log in.';
}	}
Line 2085 sub changewarning {	Line 2399 sub changewarning {
'" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'.	'" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'.
&mt($message,' <input type="hidden" name="'.	&mt($message,' <input type="hidden" name="'.
$env{'request.role'}.'" value="1" /><input type="button" value="'.	$env{'request.role'}.'" value="1" /><input type="button" value="'.
&mt('re-initializing course').'" onClick="reinit(this.form)" />').	&mt('re-initializing '.$course_type).'" onClick="reinit(this.form)" />').
$help{'Caching'}.'</font></h3></form>'."\n\n");	$help{'Caching'}.'</font></h3></form>'."\n\n");
}	}

	# =========================================== Breadcrumbs for special functions

	sub init_breadcrumbs {
	my ($form,$text)=@_;
	&Apache::lonhtmlcommon::clear_breadcrumbs();
	&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",
	text=>&Apache::loncommon::course_type()." Documents",
	faq=>273,
	bug=>'Instructor Interface',
	help => 'Docs_Adding_Course_Doc'});
	&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
	text=>$text,
	faq=>273,
	bug=>'Instructor Interface'});
	}

# ================================================================ Main Handler	# ================================================================ Main Handler
sub handler {	sub handler {
my $r = shift;	my $r = shift;
&Apache::loncommon::content_type($r,'text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;
return OK if $r->header_only;	return OK if $r->header_only;
	my $type = &Apache::loncommon::course_type();

# --------------------------------------------- Initialize help topics for this	# --------------------------------------------- Initialize help topics for this
foreach ('Adding_Course_Doc','Main_Course_Documents',	foreach ('Adding_Course_Doc','Main_Course_Documents',
Line 2116 sub handler {	Line 2447 sub handler {
'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');	'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
$help{'My Personal Info'} = &Apache::loncommon::help_open_topic(	$help{'My Personal Info'} = &Apache::loncommon::help_open_topic(
'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');	'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
	$help{'Group Files'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');	$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');

# does this user have privileges to modify docs	# does this user have privileges to modify docs
my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});	my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});

if ($allowed && $env{'form.verify'}) {	if ($allowed && $env{'form.verify'}) {
	&init_breadcrumbs('verify','Verify Content');
&verifycontent($r);	&verifycontent($r);
} elsif ($allowed && $env{'form.listsymbs'}) {	} elsif ($allowed && $env{'form.listsymbs'}) {
	&init_breadcrumbs('listsymbs','List Symbs');
&list_symbs($r);	&list_symbs($r);
	} elsif ($allowed && $env{'form.docslog'}) {
	&init_breadcrumbs('docslog','Show Log');
	&docs_change_log($r);
} elsif ($allowed && $env{'form.versions'}) {	} elsif ($allowed && $env{'form.versions'}) {
	&init_breadcrumbs('versions','Check/Set Resource Versions');
&checkversions($r);	&checkversions($r);
} elsif ($allowed && $env{'form.dumpcourse'}) {	} elsif ($allowed && $env{'form.dumpcourse'}) {
	&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');
&dumpcourse($r);	&dumpcourse($r);
} elsif ($allowed && $env{'form.exportcourse'}) {	} elsif ($allowed && $env{'form.exportcourse'}) {
	&init_breadcrumbs('exportcourse','Export '.&Apache::loncommon::course_type().' to IMS');
&exportcourse($r);	&exportcourse($r);
} else {	} else {
# is this a standard course?	# is this a standard course?
Line 2143 sub handler {	Line 2482 sub handler {
my $uploadtag;	my $uploadtag;
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','pagepath',	['folderpath','pagepath',
'pagesymb','markedcopy_url',	'pagesymb']);
'markedcopy_title']);
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
my (@folderpath)=split('&',$env{'form.folderpath'});	my (@folderpath)=split('&',$env{'form.folderpath'});
$env{'form.foldername'}=&Apache::lonnet::unescape(pop(@folderpath));	$env{'form.foldername'}=&unescape(pop(@folderpath));
$env{'form.folder'}=pop(@folderpath);	$env{'form.folder'}=pop(@folderpath);
}	}
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
my (@pagepath)=split('&',$env{'form.pagepath'});	my (@pagepath)=split('&',$env{'form.pagepath'});
$env{'form.pagename'}=&Apache::lonnet::unescape(pop(@pagepath));	$env{'form.pagename'}=&unescape(pop(@pagepath));
$env{'form.folder'}=pop(@pagepath);	$env{'form.folder'}=pop(@pagepath);
$containertag = '<input type="hidden" name="pagepath" value="" />'.	$containertag = '<input type="hidden" name="pagepath" value="" />'.
'<input type="hidden" name="pagesymb" value="" />';	'<input type="hidden" name="pagesymb" value="" />';
$uploadtag = '<input type="hidden" name="pagepath" value="'.$env{'form.pagepath'}.'" />'.	$uploadtag = '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.
'<input type="hidden" name="pagesymb" value="'.$env{'form.pagesymb'}.'" />';	'<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />';
}	}
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {	if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
$showdoc='/'.$1;	$showdoc='/'.$1;
}	}
unless ($showdoc) { # got called from remote	unless ($showdoc) { # got called from remote
if (($env{'form.folder'}=~/^default_/) \|\|	if (($env{'form.folder'}=~/^(?:group\|default)_/) \|\|
($env{'form.folder'} =~ m:^\d+/(pages\|sequences)/:)) {	($env{'form.folder'} =~ m:^\d+/(pages\|sequences)/:)) {
$forcestandard = 1;	$forcestandard = 1;
}	}
Line 2184 sub handler {	Line 2522 sub handler {
# get personal data	# get personal data
my $uname=$env{'user.name'};	my $uname=$env{'user.name'};
my $udom=$env{'user.domain'};	my $udom=$env{'user.domain'};
my $plainname=&Apache::lonnet::escape(	my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
&Apache::loncommon::plainname($uname,$udom));

# graphics settings	# graphics settings

Line 2196 sub handler {	Line 2533 sub handler {
}	}
# -------------------------------------------------------------------- Body tag	# -------------------------------------------------------------------- Body tag
$script = '<script type="text/javascript">'."\n".$script."\n".'</script>';	$script = '<script type="text/javascript">'."\n".$script."\n".'</script>';
$r->print(&Apache::loncommon::start_page('Course Documents', $script,	$r->print(&Apache::loncommon::start_page("$type Documents", $script,
{'force_register' => $showdoc,}).	{'force_register' => $showdoc,}).
&Apache::loncommon::help_open_menu('','','','',273,'RAT'));	&Apache::loncommon::help_open_menu('','',273,'RAT'));

my %allfiles = ();	my %allfiles = ();
my %codebase = ();	my %codebase = ();
my ($upload_result,$upload_output);	my ($upload_result,$upload_output);
if ($allowed) {	if ($allowed) {
if (($env{'form.uploaddoc.filename'}) && ($env{'form.cmd'}=~/^upload_(\w+)/)) {	if (($env{'form.uploaddoc.filename'}) &&
	($env{'form.cmd'}=~/^upload_(\w+)/)) {
# Process file upload - phase one - upload and parse primary file.	# Process file upload - phase one - upload and parse primary file.
$upload_result = &process_file_upload(\$upload_output,$coursenum,	$upload_result = &process_file_upload(\$upload_output,$coursenum,
$coursedom,\%allfiles,	$coursedom,\%allfiles,
Line 2218 sub handler {	Line 2556 sub handler {
my %attribs = ();	my %attribs = ();
my $updateflag = 0;	my $updateflag = 0;
my $residx = $env{'form.newidx'};	my $residx = $env{'form.newidx'};
my $primary_url = &Apache::lonnet::unescape($env{'form.primaryurl'});	my $primary_url = &unescape($env{'form.primaryurl'});
# Process file upload - phase two - gather secondary files.	# Process file upload - phase two - gather secondary files.
for (my $i=0; $i<$env{'form.phasetwo'}; $i++) {	for (my $i=0; $i<$env{'form.phasetwo'}; $i++) {
if ($env{'form.embedded_item_'.$i.'.filename'}) {	if ($env{'form.embedded_item_'.$i.'.filename'}) {
my $javacodebase;	my $javacodebase;
$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);	$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);
$origname{$i} = &Apache::lonnet::unescape($env{'form.embedded_orig_'.$i});	$origname{$i} = &unescape($env{'form.embedded_orig_'.$i});
if (exists($env{'form.embedded_codebase_'.$i})) {	if (exists($env{'form.embedded_codebase_'.$i})) {
$javacodebase = &Apache::lonnet::unescape($env{'form.embedded_codebase_'.$i});	$javacodebase = &unescape($env{'form.embedded_codebase_'.$i});
$origname{$i} =~ s#^\Q$javacodebase\E/##;	$origname{$i} =~ s#^\Q$javacodebase\E/##;
}	}
my @attributes = ();	my @attributes = ();
Line 2236 sub handler {	Line 2574 sub handler {
@attributes = ($env{'form.embedded_attrib_'.$i});	@attributes = ($env{'form.embedded_attrib_'.$i});
}	}
foreach (@attributes) {	foreach (@attributes) {
push(@{$attribs{$i}},&Apache::lonnet::unescape($_));	push(@{$attribs{$i}},&unescape($_));
}	}
if ($javacodebase) {	if ($javacodebase) {
$codebase{$i} = $javacodebase;	$codebase{$i} = $javacodebase;
Line 2285 sub handler {	Line 2623 sub handler {
unless ($showdoc \|\| $upload_result eq 'phasetwo') {	unless ($showdoc \|\| $upload_result eq 'phasetwo') {
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'uplm' => 'Upload a new main course document',	'uplm' => 'Upload a new main '.lc($type).' document',
'upls' => 'Upload a new supplemental course document',	'upls' => 'Upload a new supplemental '.lc($type).' document',
'impp' => 'Import a document',	'impp' => 'Import a document',
'pubd' => 'Published documents',	'pubd' => 'Published documents',
'copm' => 'All documents out of a published map into this folder',	'copm' => 'All documents out of a published map into this folder',
Line 2294 sub handler {	Line 2632 sub handler {
'upld' => 'Upload Document',	'upld' => 'Upload Document',
'srch' => 'Search',	'srch' => 'Search',
'impo' => 'Import',	'impo' => 'Import',
	'book' => 'Import Bookmarks',
'selm' => 'Select Map',	'selm' => 'Select Map',
'load' => 'Load Map',	'load' => 'Load Map',
'reco' => 'Recover Deleted Resources',	'reco' => 'Recover Deleted Resources',
Line 2308 sub handler {	Line 2647 sub handler {
'scuf' => 'Score Upload Form',	'scuf' => 'Score Upload Form',
'bull' => 'Bulletin Board',	'bull' => 'Bulletin Board',
'mypi' => 'My Personal Info',	'mypi' => 'My Personal Info',
	'grpo' => 'Group Files',
'abou' => 'About User',	'abou' => 'About User',
'imsf' => 'Import IMS package',	'imsf' => 'Import IMS package',
'file' => 'File',	'file' => 'File',
Line 2317 sub handler {	Line 2657 sub handler {
);	);
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
if ($allowed) {	if ($allowed) {
	&update_paste_buffer($coursenum,$coursedom);
my $dumpbut=&dumpbutton();	my $dumpbut=&dumpbutton();
my $exportbut=&exportbutton();	my $exportbut=&exportbutton();
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'vc' => 'Verify Content',	'vc' => 'Verify Content',
'cv' => 'Check/Set Resource Versions',	'cv' => 'Check/Set Resource Versions',
'ls' => 'List Symbs',	'ls' => 'List Symbs',
	'sl' => 'Show Log'
);	);

my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
Line 2330 sub handler {	Line 2672 sub handler {
if ($env{'form.folder'} eq '' \|\|	if ($env{'form.folder'} eq '' \|\|
$env{'form.folder'} eq 'supplemental') {	$env{'form.folder'} eq 'supplemental') {
$folderpath='default&'.	$folderpath='default&'.
&Apache::lonnet::escape(&mt('Main Course Documents'));	&escape(&mt('Main '.$type.' Documents'));
}	}
}	}
unless ($env{'form.pagepath'}) {	unless ($env{'form.pagepath'}) {
$containertag = '<input type="hidden" name="folderpath" value="" />';	$containertag = '<input type="hidden" name="folderpath" value="" />';
$uploadtag = '<input type="hidden" name="folderpath" value="'.$folderpath.'" />';	$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
}	}

$r->print(<<ENDCOURSEVERIFY);	$r->print(<<ENDCOURSEVERIFY);
Line 2343 sub handler {	Line 2685 sub handler {
<input type="hidden" name="title" />	<input type="hidden" name="title" />
<input type="hidden" name="cmd" />	<input type="hidden" name="cmd" />
<input type="hidden" name="markcopy" />	<input type="hidden" name="markcopy" />
	<input type="hidden" name="copyfolder" />
$containertag	$containertag
</form>	</form>
<form name="simpleedit" method="post" action="/adm/coursedocs">	<form name="simpleedit" method="post" action="/adm/coursedocs">
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
$uploadtag	$uploadtag
</form>	</form>
<form action="/adm/coursedocs" method="post" name="courseverify">	<form action="/adm/coursedocs" method="post" name="courseverify">
Line 2359 $dumpbut	Line 2702 $dumpbut
$exportbut	$exportbut
</td><td bgcolor="#DDDDCC">	</td><td bgcolor="#DDDDCC">
<input type="submit" name="listsymbs" value="$lt{'ls'}" />	<input type="submit" name="listsymbs" value="$lt{'ls'}" />
	</td><td bgcolor="#DDDDCC">
	<input type="hidden" name="folder" value="$env{'form.folder'}" />
	<input type="submit" name="docslog" value="$lt{'sl'}" />
</td></tr></table>	</td></tr></table>
</form>	</form>
ENDCOURSEVERIFY	ENDCOURSEVERIFY
$r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',	$r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
&mt('Editing the Table of Contents for your Course')));	&mt('Editing the Table of Contents for your '.$type)));
}	}
# --------------------------------------------------------- Standard documents	# --------------------------------------------------------- Standard documents
$r->print('<table border=2 cellspacing=4 cellpadding=4>');	$r->print('<table border=2 cellspacing=4 cellpadding=4>');
Line 2374 ENDCOURSEVERIFY	Line 2720 ENDCOURSEVERIFY
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
if ($folder eq '' \|\| $folder eq 'supplemental') {	if ($folder eq '' \|\| $folder eq 'supplemental') {
$folder='default';	$folder='default';
$env{'form.folderpath'}='default&'.&Apache::lonnet::escape(&mt('Main Course Documents'));	$env{'form.folderpath'}='default&'.&escape(&mt('Main '.$type.' Documents'));
}	}
my $postexec='';	my $postexec='';
if ($folder eq 'default') {	if ($folder eq 'default') {
Line 2430 $uploadtag	Line 2776 $uploadtag
<form action="/adm/coursedocs" method="post" name="simpleeditdefault">	<form action="/adm/coursedocs" method="post" name="simpleeditdefault">
$lt{'pubd'}<br />	$lt{'pubd'}<br />
$uploadtag	$uploadtag
<input type=button onClick="javascript:groupsearch()" value="$lt{'srch'}">	<input type=button onClick="javascript:groupsearch()" value="$lt{'srch'}" />
	<br />
<nobr>	<nobr>
<input type=button onClick="javascript:groupimport();" value="$lt{'impo'}">	<input type=button onClick="javascript:groupimport();" value="$lt{'impo'}" />
$help{'Importing_LON-CAPA_Resource'}	$help{'Importing_LON-CAPA_Resource'}
</nobr>	</nobr>
	<br />
	<input type=button onClick="javascript:groupopen(0,1,1);" value="$lt{'book'}" />
<p>	<p>
<hr />	<hr />
$lt{'copm'}<br />	$lt{'copm'}<br />
<input type="text" size="40" name="importmap"><br />	<input type="text" size="40" name="importmap" /><br />
<nobr><input type=button	<nobr><input type=button
onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"	onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
value="$lt{'selm'}"> <input type="submit" name="loadmap" value="$lt{'load'}">	value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
$help{'Load_Map'}</nobr>	$help{'Load_Map'}</nobr>
</p>	</p>
</form>	</form>
<hr />	<hr />
<form action="/adm/groupsort" method="post" name="recover">	<form action="/adm/groupsort" method="post" name="recover">
<input type="button" name="recovermap" onClick="javascript:groupopen('$readfile',1)" value="$lt{'reco'}" />	<input type="button" name="recovermap" onClick="javascript:groupopen('$readfile',1,0)" value="$lt{'reco'}" />
</form>	</form>
ENDFORM	ENDFORM
unless ($env{'form.pagepath'}) {	unless ($env{'form.pagepath'}) {
Line 2455 ENDFORM	Line 2804 ENDFORM
<hr />	<hr />
<form action="/adm/coursedocs" method="post" name="newext">	<form action="/adm/coursedocs" method="post" name="newext">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newext" type="button" onClick="javascript:makenewext('newext');"	<input name="newext" type="button" onClick="javascript:makenewext('newext');"
value="$lt{'extr'}" /> $help{'Adding_External_Resource'}	value="$lt{'extr'}" /> $help{'Adding_External_Resource'}
Line 2464 value="$lt{'extr'}" /> $help{'Adding_Ext	Line 2813 value="$lt{'extr'}" /> $help{'Adding_Ext
<br /><form action="/adm/imsimportdocs" method="post" name="ims">	<br /><form action="/adm/imsimportdocs" method="post" name="ims">
<input type="hidden" name="folder" value="$folder" />	<input type="hidden" name="folder" value="$folder" />
<input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" />	<input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" />
</nobr>
</form>	</form>
ENDFORM	ENDFORM
}	}
$r->print('</td><td bgcolor="#DDDDDD">');	$r->print('</td><td bgcolor="#DDDDDD">');
unless ($env{'form.pagepath'}) {	unless ($env{'form.pagepath'}) {
	my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
$r->print(<<ENDFORM);	$r->print(<<ENDFORM);
<br /><form action="/adm/coursedocs" method="post" name="newfolder">	<br /><form action="/adm/coursedocs" method="post" name="newfolder">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newfolder" type="button"	<input name="newfolder" type="button"
onClick="javascript:makenewfolder(this.form,'$folderseq');"	onClick="javascript:makenewfolder(this.form,'$folderseq');"
Line 2481 value="$lt{'newf'}" />$help{'Adding_Fold	Line 2830 value="$lt{'newf'}" />$help{'Adding_Fold
</nobr>	</nobr>
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newpage">	<br /><form action="/adm/coursedocs" method="post" name="newpage">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newpage" type="button"	<input name="newpage" type="button"
onClick="javascript:makenewpage(this.form,'$pageseq');"	onClick="javascript:makenewpage(this.form,'$pageseq');"
Line 2491 value="$lt{'newp'}" />$help{'Adding_Page	Line 2840 value="$lt{'newp'}" />$help{'Adding_Page
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newsyl">	<br /><form action="/adm/coursedocs" method="post" name="newsyl">
$uploadtag	$uploadtag
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$coursedom/$coursenum/syllabus">	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<nobr>	<nobr>
<input name="newsyl" type="submit" value="$lt{'syll'}" />	<input name="newsyl" type="submit" value="$lt{'syll'}" />
$help{'Syllabus'}	$help{'Syllabus'}
Line 2500 value="Syllabus=/public/$coursedom/$cour	Line 2849 value="Syllabus=/public/$coursedom/$cour
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newnav">	<br /><form action="/adm/coursedocs" method="post" name="newnav">
$uploadtag	$uploadtag
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="Navigate Content=/adm/navmaps">	value="Navigate Content=/adm/navmaps" />
<nobr>	<nobr>
<input name="newnav" type="submit" value="$lt{'navc'}" />	<input name="newnav" type="submit" value="$lt{'navc'}" />
$help{'Navigate_Content'}	$help{'Navigate_Content'}
Line 2509 $help{'Navigate_Content'}	Line 2858 $help{'Navigate_Content'}
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newsmppg">	<br /><form action="/adm/coursedocs" method="post" name="newsmppg">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newsmppg" type="button" value="$lt{'sipa'}"	<input name="newsmppg" type="button" value="$lt{'sipa'}"
onClick="javascript:makesmppage();" /> $help{'Simple Page'}	onClick="javascript:makesmppage();" /> $help{'Simple Page'}
Line 2517 onClick="javascript:makesmppage();" /> $	Line 2866 onClick="javascript:makesmppage();" /> $
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newsmpproblem">	<br /><form action="/adm/coursedocs" method="post" name="newsmpproblem">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newsmpproblem" type="button" value="$lt{'sipr'}"	<input name="newsmpproblem" type="button" value="$lt{'sipr'}"
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}	onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}
Line 2525 onClick="javascript:makesmpproblem();" /	Line 2874 onClick="javascript:makesmpproblem();" /
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newdropbox">	<br /><form action="/adm/coursedocs" method="post" name="newdropbox">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newdropbox" type="button" value="$lt{'drbx'}"	<input name="newdropbox" type="button" value="$lt{'drbx'}"
onClick="javascript:makedropbox();" />	onClick="javascript:makedropbox();" />
Line 2533 onClick="javascript:makedropbox();" />	Line 2882 onClick="javascript:makedropbox();" />
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newexamupload">	<br /><form action="/adm/coursedocs" method="post" name="newexamupload">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newexamupload" type="button" value="$lt{'scuf'}"	<input name="newexamupload" type="button" value="$lt{'scuf'}"
onClick="javascript:makeexamupload();" />	onClick="javascript:makeexamupload();" />
Line 2542 $help{'Score_Upload_Form'}	Line 2891 $help{'Score_Upload_Form'}
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newbul">	<br /><form action="/adm/coursedocs" method="post" name="newbul">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newbulletin" type="button" value="$lt{'bull'}"	<input name="newbulletin" type="button" value="$lt{'bull'}"
onClick="javascript:makebulboard();" />	onClick="javascript:makebulboard();" />
Line 2551 $help{'Bulletin Board'}	Line 2900 $help{'Bulletin Board'}
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newaboutme">	<br /><form action="/adm/coursedocs" method="post" name="newaboutme">
$uploadtag	$uploadtag
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme">	value="$plainname=/adm/$udom/$uname/aboutme" />
<nobr>	<nobr>
<input name="newaboutme" type="submit" value="$lt{'mypi'}" />	<input name="newaboutme" type="submit" value="$lt{'mypi'}" />
$help{'My Personal Info'}	$help{'My Personal Info'}
Line 2560 $help{'My Personal Info'}	Line 2909 $help{'My Personal Info'}
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newaboutsomeone">	<br /><form action="/adm/coursedocs" method="post" name="newaboutsomeone">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newaboutsomeone" type="button" value="$lt{'abou'}"	<input name="newaboutsomeone" type="button" value="$lt{'abou'}"
onClick="javascript:makeabout();" />	onClick="javascript:makeabout();" />
</nobr>	</nobr>
</form>	</form>
	<br /><form action="/adm/coursedocs" method="post" name="newgroupfiles">
	$uploadtag
	<input type="hidden" name="importdetail"
	value="Group Files=/adm/$coursedom/$coursenum/aboutme" />
	<nobr>
	<input name="newgroupfiles" type="submit" value="$lt{'grpo'}" />
	$help{'Group Files'}
	</nobr>
	</form>
ENDFORM	ENDFORM
}	}
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$r->print(<<ENDBLOCK);	$r->print(<<ENDBLOCK);
<form action="/adm/coursedocs" method="post" name="newsmpproblem">	<form action="/adm/coursedocs" method="post" name="newsmpproblem">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newsmpproblem" type="button" value="$lt{'sipr'}"	<input name="newsmpproblem" type="button" value="$lt{'sipr'}"
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}	onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}
Line 2580 onClick="javascript:makesmpproblem();" /	Line 2938 onClick="javascript:makesmpproblem();" /
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newexamupload">	<br /><form action="/adm/coursedocs" method="post" name="newexamupload">
$uploadtag	$uploadtag
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newexamupload" type="button" value="$lt{'scuf'}"	<input name="newexamupload" type="button" value="$lt{'scuf'}"
onClick="javascript:makeexamupload();" />	onClick="javascript:makeexamupload();" />
Line 2605 ENDBLOCK	Line 2963 ENDBLOCK
if ($folder =~ /^supplemental$/ &&	if ($folder =~ /^supplemental$/ &&
$env{'form.folderpath'} =~ /^default\&/) {	$env{'form.folderpath'} =~ /^default\&/) {
$env{'form.folderpath'}='supplemental&'.	$env{'form.folderpath'}='supplemental&'.
&Apache::lonnet::escape(&mt('Supplemental Course Documents'));	&escape(&mt('Supplemental '.$type.' Documents'));
}	}
&editor($r,$coursenum,$coursedom,$folder,$allowed);	&editor($r,$coursenum,$coursedom,$folder,$allowed);
if ($allowed) {	if ($allowed) {
my $folderseq=	my $folderseq=
'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.	'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
'.sequence';	'.sequence';

$r->print(<<ENDSUPFORM);	my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
	$r->print(<<ENDSUPFORM);
<table cellspacing=4 cellpadding=4><tr>	<table cellspacing=4 cellpadding=4><tr>
<th bgcolor="#DDDDDD">$lt{'upls'}</th>	<th bgcolor="#DDDDDD">$lt{'upls'}</th>
<th bgcolor="#DDDDDD">$lt{'spec'}</th>	<th bgcolor="#DDDDDD">$lt{'spec'}</th>
Line 2633 $lt{'comment'}:<br />	Line 2992 $lt{'comment'}:<br />
<textarea cols=50 rows=4 name='comment'>	<textarea cols=50 rows=4 name='comment'>
</textarea>	</textarea>
<br />	<br />
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="cmd" value="upload_supplemental">	<input type="hidden" name="cmd" value="upload_supplemental">
<nobr>	<nobr>
<input type="submit" value="$lt{'upld'}">	<input type="submit" value="$lt{'upld'}">
Line 2643 $lt{'comment'}:<br />	Line 3002 $lt{'comment'}:<br />
</td>	</td>
<td bgcolor="#DDDDDD">	<td bgcolor="#DDDDDD">
<form action="/adm/coursedocs" method="post" name="supnewfolder">	<form action="/adm/coursedocs" method="post" name="supnewfolder">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newfolder" type="button"	<input name="newfolder" type="button"
onClick="javascript:makenewfolder(this.form,'$folderseq');"	onClick="javascript:makenewfolder(this.form,'$folderseq');"
Line 2652 value="$lt{'newf'}" /> $help{'Adding_Fol	Line 3011 value="$lt{'newf'}" /> $help{'Adding_Fol
</nobr>	</nobr>
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="supnewext">	<br /><form action="/adm/coursedocs" method="post" name="supnewext">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newext" type="button"	<input name="newext" type="button"
onClick="javascript:makenewext('supnewext');"	onClick="javascript:makenewext('supnewext');"
Line 2661 value="$lt{'extr'}" /> $help{'Adding_Ext	Line 3020 value="$lt{'extr'}" /> $help{'Adding_Ext
</nobr>	</nobr>
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="supnewsyl">	<br /><form action="/adm/coursedocs" method="post" name="supnewsyl">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$coursedom/$coursenum/syllabus">	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<nobr>	<nobr>
<input name="newsyl" type="submit" value="$lt{'syll'}" />	<input name="newsyl" type="submit" value="$lt{'syll'}" />
$help{'Syllabus'}	$help{'Syllabus'}
</nobr>	</nobr>
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">	<br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$path" />
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme">	value="$plainname=/adm/$udom/$uname/aboutme" />
<nobr>	<nobr>
<input name="newaboutme" type="submit" value="$lt{'mypi'}" />	<input name="newaboutme" type="submit" value="$lt{'mypi'}" />
$help{'My Personal Info'}	$help{'My Personal Info'}
Line 2710 sub editing_js {	Line 3069 sub editing_js {
function makenewfolder(targetform,folderseq) {	function makenewfolder(targetform,folderseq) {
var foldername=prompt('Name of New Folder','New Folder');	var foldername=prompt('Name of New Folder','New Folder');
if (foldername) {	if (foldername) {
targetform.importdetail.value=foldername+"="+folderseq;	targetform.importdetail.value=escape(foldername)+"="+folderseq;
targetform.submit();	targetform.submit();
}	}
}	}
Line 2718 function makenewfolder(targetform,folder	Line 3077 function makenewfolder(targetform,folder
function makenewpage(targetform,folderseq) {	function makenewpage(targetform,folderseq) {
var pagename=prompt('Name of New Page','New Page');	var pagename=prompt('Name of New Page','New Page');
if (pagename) {	if (pagename) {
targetform.importdetail.value=pagename+"="+folderseq;	targetform.importdetail.value=escape(pagename)+"="+folderseq;
targetform.submit();	targetform.submit();
}	}
}	}
Line 2732 function makeexamupload() {	Line 3091 function makeexamupload() {
var title=prompt('Listed Title for the Uploaded Score');	var title=prompt('Listed Title for the Uploaded Score');
if (title) {	if (title) {
this.document.forms.newexamupload.importdetail.value=	this.document.forms.newexamupload.importdetail.value=
title+'=/res/lib/templates/examupload.problem';	escape(title)+'=/res/lib/templates/examupload.problem';
this.document.forms.newexamupload.submit();	this.document.forms.newexamupload.submit();
}	}
}	}
Line 2741 function makesmppage() {	Line 3100 function makesmppage() {
var title=prompt('Listed Title for the Page');	var title=prompt('Listed Title for the Page');
if (title) {	if (title) {
this.document.forms.newsmppg.importdetail.value=	this.document.forms.newsmppg.importdetail.value=
title+'=/adm/$udom/$uname/$now/smppg';	escape(title)+'=/adm/$udom/$uname/$now/smppg';
this.document.forms.newsmppg.submit();	this.document.forms.newsmppg.submit();
}	}
}	}
Line 2750 function makesmpproblem() {	Line 3109 function makesmpproblem() {
var title=prompt('Listed Title for the Problem');	var title=prompt('Listed Title for the Problem');
if (title) {	if (title) {
this.document.forms.newsmpproblem.importdetail.value=	this.document.forms.newsmpproblem.importdetail.value=
title+'=/res/lib/templates/simpleproblem.problem';	escape(title)+'=/res/lib/templates/simpleproblem.problem';
this.document.forms.newsmpproblem.submit();	this.document.forms.newsmpproblem.submit();
}	}
}	}
Line 2759 function makedropbox() {	Line 3118 function makedropbox() {
var title=prompt('Listed Title for the Drop Box');	var title=prompt('Listed Title for the Drop Box');
if (title) {	if (title) {
this.document.forms.newdropbox.importdetail.value=	this.document.forms.newdropbox.importdetail.value=
title+'=/res/lib/templates/DropBox.problem';	escape(title)+'=/res/lib/templates/DropBox.problem';
this.document.forms.newdropbox.submit();	this.document.forms.newdropbox.submit();
}	}
}	}
Line 2768 function makebulboard() {	Line 3127 function makebulboard() {
var title=prompt('Listed Title for the Bulletin Board');	var title=prompt('Listed Title for the Bulletin Board');
if (title) {	if (title) {
this.document.forms.newbul.importdetail.value=	this.document.forms.newbul.importdetail.value=
title+'=/adm/$udom/$uname/$now/bulletinboard';	escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
this.document.forms.newbul.submit();	this.document.forms.newbul.submit();
}	}
}	}

function makeabout() {	function makeabout() {
var user=prompt("Enter user\@domain for User's 'About Me' Page");	var user=prompt("Enter user:domain for User's 'About Me' Page");
if (user) {	if (user) {
var comp=new Array();	var comp=new Array();
comp=user.split('\@');	comp=user.split(':');
if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {	if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
if ((comp[0]) && (comp[1])) {	if ((comp[0]) && (comp[1])) {
this.document.forms.newaboutsomeone.importdetail.value=	this.document.forms.newaboutsomeone.importdetail.value=
'About '+user+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';	'About '+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
this.document.forms.newaboutsomeone.submit();	this.document.forms.newaboutsomeone.submit();
} else {	} else {
alert("Not a valid user\@domain");	alert("Not a valid user:domain");
}	}
} else {	} else {
alert("Please enter both user and domain in the format user\@domain");	alert("Please enter both user and domain in the format user:domain");
}	}
}	}
}	}
Line 2812 function finishpick() {	Line 3171 function finishpick() {
function changename(folderpath,index,oldtitle,container,pagesymb) {	function changename(folderpath,index,oldtitle,container,pagesymb) {
var title=prompt('New Title',oldtitle);	var title=prompt('New Title',oldtitle);
if (title) {	if (title) {
	this.document.forms.renameform.markcopy.value=-1;
this.document.forms.renameform.title.value=title;	this.document.forms.renameform.title.value=title;
this.document.forms.renameform.cmd.value='rename_'+index;	this.document.forms.renameform.cmd.value='rename_'+index;
if (container == 'sequence') {	if (container == 'sequence') {
Line 2827 function changename(folderpath,index,old	Line 3187 function changename(folderpath,index,old

function removeres(folderpath,index,oldtitle,container,pagesymb) {	function removeres(folderpath,index,oldtitle,container,pagesymb) {
if (confirm('WARNING: Removing a resource makes associated grades and scores inaccessible!\\nRemove "'+oldtitle+'"?')) {	if (confirm('WARNING: Removing a resource makes associated grades and scores inaccessible!\\nRemove "'+oldtitle+'"?')) {
	this.document.forms.renameform.markcopy.value=-1;
this.document.forms.renameform.cmd.value='del_'+index;	this.document.forms.renameform.cmd.value='del_'+index;
if (container == 'sequence') {	if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;	this.document.forms.renameform.folderpath.value=folderpath;
Line 2839 function removeres(folderpath,index,oldt	Line 3200 function removeres(folderpath,index,oldt
}	}
}	}

function cutres(folderpath,index,oldtitle,container,pagesymb) {	function cutres(folderpath,index,oldtitle,container,pagesymb,folder) {
if (confirm('WARNING: Cutting a resource makes associated grades and scores inaccessible!\\nGrades remain inaccessible if resource is pasted into another folder.\\nCut "'+oldtitle+'"?')) {	if (confirm('WARNING: Cutting a resource makes associated grades and scores inaccessible!\\nGrades remain inaccessible if resource is pasted into another folder.\\nCut "'+oldtitle+'"?')) {
this.document.forms.renameform.cmd.value='cut_'+index;	this.document.forms.renameform.cmd.value='cut_'+index;
this.document.forms.renameform.markcopy.value=index;	this.document.forms.renameform.markcopy.value=index;
	this.document.forms.renameform.copyfolder.value=folder+'.'+container;
if (container == 'sequence') {	if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;	this.document.forms.renameform.folderpath.value=folderpath;
}	}
Line 2854 function cutres(folderpath,index,oldtitl	Line 3216 function cutres(folderpath,index,oldtitl
}	}
}	}

function markcopy(folderpath,index,oldtitle,container,pagesymb) {	function markcopy(folderpath,index,oldtitle,container,pagesymb,folder) {
this.document.forms.renameform.markcopy.value=index;	this.document.forms.renameform.markcopy.value=index;
	this.document.forms.renameform.copyfolder.value=folder+'.'+container;
if (container == 'sequence') {	if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;	this.document.forms.renameform.folderpath.value=folderpath;
}	}

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.227
changed lines
	Added in v.1.282