loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.223 and 1.257

version 1.223, 2006/03/06 17:15:29	version 1.257, 2006/11/27 21:20:29
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;

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 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 140 sub clean {	Line 143 sub clean {
# -------------------------------------------------------- Actually dump course	# -------------------------------------------------------- Actually dump course

sub dumpcourse {	sub dumpcourse {
my $r=shift;	my ($r) = @_;
my $html=&Apache::lonxml::xmlbegin();	my $type = &Apache::loncommon::course_type();
$r->print($html.'<head><title>Dump DOCS</title></head>'.	$r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space').
&Apache::loncommon::bodytag('Dump Course 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 183 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 222 sub dumpcourse {	Line 225 sub dumpcourse {
$r->print('</select>');	$r->print('</select>');
}	}
my $title=$origcrsdata{'description'};	my $title=$origcrsdata{'description'};
$title=~s/\s+/\_/gs;	$title=~s/[\/\s]+/\_/gs;
$title=&clean($title);	$title=&clean($title);
$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$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;	$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 245 sub dumpcourse {	Line 250 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 300 sub exportcourse {	Line 307 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 308 sub exportcourse {	Line 315 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 />';
}	}
}	}
my $html=&Apache::lonxml::xmlbegin();	$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'));
$r->print($html.'<head><title>Export Course</title></head>'.	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));
&Apache::loncommon::bodytag('Export course to IMS content package'));
$r->print($outcome);	$r->print($outcome);
$r->print('</body></html>');	$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 450 function containerCheck(item) {	Line 456 function containerCheck(item) {

</script>	</script>
\|;	\|;
my $html=&Apache::lonxml::xmlbegin();	$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package',
$r->print($html.'<head><title>Export Course</title>'.$scripttag.'</head>'.	$scripttag));
&Apache::loncommon::bodytag('Export course to IMS content package'	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($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></body></html>');	&mt('Export '.$type.' DOCS').'" /></p></form>'.
	&Apache::loncommon::end_page());
}	}
}	}

Line 928 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=~/^http:\/\//) { $ext = 'true'; }
$url =~ s/:/\&colon;/g;	$url =~ s/:/\&colon;/g;
$name =~ s/:/\&colon;/g;	$name =~ s/:/\&colon;/g;
$Apache::lonratedt::resources[$idx] =	$LONCAPA::map::resources[$idx] =
join ':', ($name, $url, $ext, 'normal', 'res');	join ':', ($name, $url, $ext, 'normal', 'res');
}	}
}	}
Line 952 sub breadcrumbs {	Line 957 sub breadcrumbs {
}	}
my $folderpath;	my $folderpath;
my $cpinfo='';	my $cpinfo='';
	my $plain='';
if ($env{'form.markedcopy_url'}) {	if ($env{'form.markedcopy_url'}) {
&Apache::lonnet::logthis('Found '.$env{'form.markedcopy_url'});
$cpinfo='&markedcopy_url='.	$cpinfo='&markedcopy_url='.
&Apache::lonnet::escape($env{'form.markedcopy_url'}).	&escape($env{'form.markedcopy_url'}).
'&markedcopy_title='.	'&markedcopy_title='.
&Apache::lonnet::escape($env{'form.markedcopy_title'});	&escape($env{'form.markedcopy_title'});
}	}
	my $randompick=-1;
	my $isencrypted=0;
	my $ishidden=0;
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>'
});	});
	$plain.=$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' => $plain);
	if ($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); }
}	}
return &Apache::lonhtmlcommon::breadcrumbs(undef,undef,undef,undef,undef,	}
0,'nohelp');

	#
	# Docs Change Log
	#
	sub docs_change_log {
	my ($r)=@_;
	$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');

	my $countselect =
	&Apache::lonmeta::selectbox('show',$env{'form.show'},undef,
	(&mt('all'),10,20,50,100,1000,10000));

	$r->print('<nobr>'.&mt('[_1] Records',$countselect).'</nobr>'.
	'<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))) {
	my @changes=keys(%{$docslog{$id}{'logentry'}});
	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 $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());
	$r->print(&Apache::loncommon::end_page());
}	}

sub editor {	sub editor {
Line 989 sub editor {	Line 1189 sub editor {
}	}
($errtext,$fatal)=	($errtext,$fatal)=
&mapread($coursenum,$coursedom,$folder.'.'.$container);	&mapread($coursenum,$coursedom,$folder.'.'.$container);
if ($#Apache::lonratedt::order<1) {	if ($#LONCAPA::map::order<1) {
my $idx=&Apache::lonratedt::getresidx();	my $idx=&LONCAPA::map::getresidx();
if ($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($env{'form.markcopy'})) {	if (defined($env{'form.markcopy'})) {
# Mark for copying	# Mark for copying
my ($title,$url)=split(':',$Apache::lonratedt::resources[$Apache::lonratedt::order[$env{'form.markcopy'}]]);	my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
$env{'form.markedcopy_title'}=$title;	$env{'form.markedcopy_title'}=$title;
$env{'form.markedcopy_url'}=$url;	$env{'form.markedcopy_url'}=$url;
}	}
$r->print(&breadcrumbs($folder));	my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain)=&breadcrumbs($folder);
	$r->print($breadcrumbtrail);
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 1010 sub editor {	Line 1211 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 ($env{'form.randpick_'.$idx}) {
&Apache::lonratedt::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos');	&LONCAPA::map::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos');
	&remember_parms($idx,'randompick','set',$env{'form.randpick_'.$idx});
} else {	} else {
&Apache::lonratedt::delparameter($idx,'parameter_randompick');	&LONCAPA::map::delparameter($idx,'parameter_randompick');
	&remember_parms($idx,'randompick','del');
}	}
if ($env{'form.hidprs_'.$idx}) {	if ($env{'form.hidprs_'.$idx}) {
&Apache::lonratedt::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');	&LONCAPA::map::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');
} else {	&remember_parms($idx,'hiddenresource','set',$env{'form.hidprs_'.$idx});
&Apache::lonratedt::delparameter($idx,'parameter_hiddenresource');	} else {
}	&LONCAPA::map::delparameter($idx,'parameter_hiddenresource');
	&remember_parms($idx,'hiddenresource','del');
	}
if ($env{'form.encprs_'.$idx}) {	if ($env{'form.encprs_'.$idx}) {
&Apache::lonratedt::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');	&LONCAPA::map::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');
} else {	&remember_parms($idx,'encrypturl','set',$env{'form.encprs_'.$idx});
&Apache::lonratedt::delparameter($idx,'parameter_encrypturl');	} 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{'form.markedcopy_url'};
Line 1084 sub editor {	Line 1296 sub editor {
my $newurl=$1.$newid.'.'.$2;	my $newurl=$1.$newid.'.'.$2;
my $storefn=$newurl;	my $storefn=$newurl;
$storefn=~s/^\/\w+\/\w+\/\w+\///;	$storefn=~s/^\/\w+\/\w+\/\w+\///;
&Apache::loncreatecourse::writefile	&Apache::lonclonecourse::writefile
($env{'request.course.id'},$storefn,	($env{'request.course.id'},$storefn,
&Apache::lonnet::getfile($url));	&Apache::lonnet::getfile($url));
$url=$newurl;	$url=$newurl;
Line 1096 sub editor {	Line 1308 sub editor {
if ($url=~/^http\:\/\//) { $ext='true'; }	if ($url=~/^http\:\/\//) { $ext='true'; }
$url=~s/\:/\&colon;/g;	$url=~s/\:/\&colon;/g;
# 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 ($fatal) {
Line 1112 sub editor {	Line 1324 sub editor {
if ($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=	my $comment=
&HTML::Entities::decode($env{'form.title'});	&HTML::Entities::decode($env{'form.title'});
$comment=~s/\</\&lt\;/g;	$comment=~s/\</\&lt\;/g;
$comment=~s/\>/\&gt\;/g;	$comment=~s/\>/\&gt\;/g;
$comment=~s/\:/\&colon;/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 $renamed_url=$rrest[0];
	# Has the &colon;-escaping
	$renamed_url=~s/\&colon\;/\:/g;
	&Apache::lonnet::devalidate_title_cache($renamed_url);
}	}
# Store the changed version	# Store the changed version
($errtext,$fatal)=&storemap($coursenum,$coursedom,	($errtext,$fatal)=&storemap($coursenum,$coursedom,
Line 1173 sub editor {	Line 1384 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 1194 sub editor {	Line 1406 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 1210 sub editor {	Line 1421 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>');	$r->print('<table>');
foreach (@Apache::lonratedt::order) {	foreach (@LONCAPA::map::order) {
my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]);	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$_]);
$name=&Apache::lonratsrv::qtescape($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,$_,$coursenum));
Line 1277 sub process_file_upload {	Line 1499 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 1295 sub process_file_upload {	Line 1517 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,
Line 1312 sub process_file_upload {	Line 1534 sub process_file_upload {
$env{'user.domain'}.'___&&&___'.$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 1330 sub process_file_upload {	Line 1552 sub process_file_upload {
method="post" enctype="multipart/form-data">	method="post" enctype="multipart/form-data">
<input type="hidden" name="folderpath" value="'.$env{'form.folderpath'}.'" /> <input type="hidden" name="cmd" value="upload_embedded" />	<input type="hidden" name="folderpath" value="'.$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.'" />';
$$upload_output .= '<b>Upload embedded files</b>:<br />	$$upload_output .= '<b>Upload embedded files</b>:<br />
<table>';	<table>';
foreach my $embed_file (keys(%{$allfiles})) {	foreach my $embed_file (keys(%{$allfiles})) {
$$upload_output .= '<tr><td>'.$embed_file.	$$upload_output .= '<tr><td>'.$embed_file.
'<input name="embedded_item_'.$num.'" type="file" />	'<input name="embedded_item_'.$num.'" type="file" />
<input name="embedded_orig_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($embed_file).'" />';	<input name="embedded_orig_'.$num.'" type="hidden" value="'.&escape($embed_file).'" />';
my $attrib;	my $attrib;
if (@{$$allfiles{$embed_file}} > 1) {	if (@{$$allfiles{$embed_file}} > 1) {
$attrib = join(':',@{$$allfiles{$embed_file}});	$attrib = join(':',@{$$allfiles{$embed_file}});
Line 1348 sub process_file_upload {	Line 1570 sub process_file_upload {
'<input name="embedded_attrib_'.$num.'" type="hidden" value="'.$attrib.'" />';	'<input name="embedded_attrib_'.$num.'" type="hidden" value="'.$attrib.'" />';
if (exists($$codebase{$embed_file})) {	if (exists($$codebase{$embed_file})) {
$$upload_output .=	$$upload_output .=
'<input name="codebase_'.$num.'" type="hidden" value="'.&Apache::lonnet::escape($$codebase{$embed_file}).'" />';	'<input name="codebase_'.$num.'" type="hidden" value="'.&escape($$codebase{$embed_file}).'" />';
}	}
$$upload_output .= '</td></tr>';	$$upload_output .= '</td></tr>';
$num ++;	$num ++;
Line 1391 sub entryline {	Line 1613 sub entryline {
my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_;	my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_;
$title=~s/\&colon\;/\:/g;	$title=~s/\&colon\;/\:/g;
$title=&HTML::Entities::encode(&HTML::Entities::decode(	$title=&HTML::Entities::encode(&HTML::Entities::decode(
&Apache::lonnet::unescape($title)),'"<>&\'');	&unescape($title)),'"<>&\'');
my $renametitle=$title;	my $renametitle=$title;
my $foldertitle=$title;	my $foldertitle=$title;
my $pagetitle=$title;	my $pagetitle=$title;
my $orderidx=$Apache::lonratedt::order[$index];	my $orderidx=$LONCAPA::map::order[$index];
if ($title=~ /^(\d+)___&&&___(\w+)___&&&___(\w+)___&&&___(.*)$/ ) {	if ($title=~ /^(\d+)___&&&___(\w+)___&&&___(\w+)___&&&___(.*)$/ ) {
$foldertitle=&Apache::lontexconvert::msgtexconverted($4);	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
$renametitle=$4;	$renametitle=$4;
Line 1411 sub entryline {	Line 1633 sub entryline {
my $folderpath;	my $folderpath;
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
$container = 'sequence';	$container = 'sequence';
$folderpath=&Apache::lonnet::escape($env{'form.folderpath'});	$folderpath=&escape($env{'form.folderpath'});
# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');	# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
}	}
my ($pagepath,$pagesymb);	my ($pagepath,$pagesymb);
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$container = 'page';	$container = 'page';
$pagepath=&Apache::lonnet::escape($env{'form.pagepath'});	$pagepath=&escape($env{'form.pagepath'});
$pagesymb=&Apache::lonnet::escape($env{'form.pagesymb'});	$pagesymb=&escape($env{'form.pagesymb'});
}	}
my $cpinfo='';	my $cpinfo='';
if ($env{'form.markedcopy_url'}) {	if ($env{'form.markedcopy_url'}) {
$cpinfo='&markedcopy_url='.	$cpinfo='&markedcopy_url='.
&Apache::lonnet::escape($env{'form.markedcopy_url'}).	&escape($env{'form.markedcopy_url'}).
'&markedcopy_title='.	'&markedcopy_title='.
&Apache::lonnet::escape($env{'form.markedcopy_title'});	&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 1482 ENDCOPY	Line 1704 ENDCOPY
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />	<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />	<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
<input type="hidden" name="setparms" value="$orderidx" />	<input type="hidden" name="setparms" value="$orderidx" />
	<input type="hidden" name="changeparms" value="0" />
<td><table border='0' cellspacing='2' cellpadding='0'>	<td><table border='0' cellspacing='2' cellpadding='0'>
<tr><td bgcolor="#DDDDDD">	<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=up_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>	<a href='/adm/coursedocs?cmd=up_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>
Line 1513 ENDCOPY	Line 1736 ENDCOPY
<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />	<input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />	<input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
<input type="hidden" name="setparms" value="$orderidx" />	<input type="hidden" name="setparms" value="$orderidx" />
	<input type="hidden" name="changeparms" value="0" />
<td><table border='0' cellspacing='2' cellpadding='0'>	<td><table border='0' cellspacing='2' cellpadding='0'>
<tr><td bgcolor="#DDDDDD">	<tr><td bgcolor="#DDDDDD">
<a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath$cpinfo'>	<a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath$cpinfo'>
Line 1583 END	Line 1807 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=1;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('Store').'</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 1621 END	Line 1856 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="'.$icon.
'" border="0"></a></td>'.	'" border="0"></a></td>'.
"<td bgcolor='#FFFFBB'><a href=\"$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=1;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=1;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 1677 sub untiehash {	Line 1913 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 1750 sub checkonthis {	Line 1986 sub checkonthis {
# ----------------------------------------------------------------- List Symbs	# ----------------------------------------------------------------- List Symbs
#	#
sub list_symbs {	sub list_symbs {
my $r=shift;	my ($r) = @_;
my $html=&Apache::lonxml::xmlbegin();
$r->print($html.'<head><title>Symb List</title></head>'.	$r->print(&Apache::loncommon::start_page('Symb List'));
&Apache::loncommon::bodytag('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()) {
$r->print($res->compTitle()."\t".$res->symb()."\n");	$r->print($res->compTitle()."\t".$res->symb()."\n");
}	}
$r->print("\n</pre>\n");	$r->print("\n</pre>\n");
$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>');	$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>');
}	}


Line 1768 sub list_symbs {	Line 2004 sub list_symbs {
# -------------------------------------------------------------- Verify Content	# -------------------------------------------------------------- Verify Content
#	#
sub verifycontent {	sub verifycontent {
my $r=shift;	my ($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; }
my $html=&Apache::lonxml::xmlbegin();	$r->print(&Apache::loncommon::start_page('Verify '.$type.' Documents'));
$r->print($html.'<head><title>Verify Content</title></head>'.	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$type.' Documents'));
&Apache::loncommon::bodytag('Verify Course 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 1806 sub devalidateversioncache {	Line 2042 sub devalidateversioncache {
}	}

sub checkversions {	sub checkversions {
my $r=shift;	my ($r) = @_;
my $html=&Apache::lonxml::xmlbegin();	my $type = &Apache::loncommon::course_type();
$r->print($html.'<head><title>Check Versions</title></head>'.	$r->print(&Apache::loncommon::start_page("Check $type Document Versions"));
&Apache::loncommon::bodytag('Check Course Document Versions'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $type Document Versions"));
my $header='';	my $header='';
my $startsel='';	my $startsel='';
my $monthsel='';	my $monthsel='';
Line 1870 sub checkversions {	Line 2106 sub checkversions {
&changewarning($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 1915 sub checkversions {	Line 2151 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 '.$type,
'lm' => 'Version changes since last Month',	'lm' => 'Version changes since last Month',
'lw' => 'Version changes since last Week',	'lw' => 'Version changes since last Week',
'sy' => 'Version changes since Yesterday',	'sy' => 'Version changes since Yesterday',
Line 1924 sub checkversions {	Line 2160 sub checkversions {
'fi' => 'File',	'fi' => 'File',
'md' => 'Modification Date',	'md' => 'Modification Date',
'mr' => 'Most recently published Version',	'mr' => 'Most recently published Version',
've' => 'Version used in Course',	've' => 'Version used in '.$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 1973 ENDHEADERS	Line 2209 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_'.$linkurl};
Line 2077 sub changewarning {	Line 2313 sub changewarning {
my ($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.';	$message='Changes will become active for your current session after [_1], or the next time you log in.';
}	}
Line 2096 sub changewarning {	Line 2333 sub changewarning {
'" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'.	'" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'.
&mt($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 2127 sub handler {	Line 2381 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 2149 sub handler {	Line 2411 sub handler {
my $forcestandard = 0;	my $forcestandard = 0;
my $forcesupplement;	my $forcesupplement;
my $script='';	my $script='';
my $events='';
my $showdoc=0;	my $showdoc=0;
my $containertag;	my $containertag;
my $uploadtag;	my $uploadtag;
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','pagepath','pagesymb','markedcopy_url','markedcopy_title']);	['folderpath','pagepath',
	'pagesymb','markedcopy_url',
	'markedcopy_title']);
if ($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="" />';
Line 2173 sub handler {	Line 2436 sub handler {
$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 2185 sub handler {	Line 2448 sub handler {
}	}
} else { # got called in sequence from course	} else { # got called in sequence from course
$allowed=0;	$allowed=0;
$script='</script>'.&Apache::lonmenu::registerurl(1,undef).'<script>';
$events='onLoad="'.&Apache::lonmenu::loadevents.
'" onUnload="'.&Apache::lonmenu::unloadevents.'"';
}	}

# get course data	# get course data
my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};	my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};	my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};

# 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

$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/");	$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/");

my $now=time;	if ($allowed) {
	$script .= &editing_js($udom,$uname);
# print screen
my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDDOCUMENT);
$html
<head>
<title>The LearningOnline Network with CAPA</title>
<script>
$script
</script>
ENDDOCUMENT
if ($allowed) {
$r->print(<<ENDNEWSCRIPT);
<script>
function makenewfolder(targetform,folderseq) {
var foldername=prompt('Name of New Folder','New Folder');
if (foldername) {
targetform.importdetail.value=foldername+"="+folderseq;
targetform.submit();
}
}

function makenewpage(targetform,folderseq) {
var pagename=prompt('Name of New Page','New Page');
if (pagename) {
targetform.importdetail.value=pagename+"="+folderseq;
targetform.submit();
}
}

function makenewext(targetname) {
this.document.forms.extimport.useform.value=targetname;
window.open('/adm/rat/extpickframe.html');
}

function makeexamupload() {
var title=prompt('Listed Title for the Uploaded Score');
if (title) {
this.document.forms.newexamupload.importdetail.value=
title+'=/res/lib/templates/examupload.problem';
this.document.forms.newexamupload.submit();
}
}

function makesmppage() {
var title=prompt('Listed Title for the Page');
if (title) {
this.document.forms.newsmppg.importdetail.value=
title+'=/adm/$udom/$uname/$now/smppg';
this.document.forms.newsmppg.submit();
}
}

function makesmpproblem() {
var title=prompt('Listed Title for the Problem');
if (title) {
this.document.forms.newsmpproblem.importdetail.value=
title+'=/res/lib/templates/simpleproblem.problem';
this.document.forms.newsmpproblem.submit();
}
}

function makedropbox() {
var title=prompt('Listed Title for the Drop Box');
if (title) {
this.document.forms.newdropbox.importdetail.value=
title+'=/res/lib/templates/DropBox.problem';
this.document.forms.newdropbox.submit();
}
}

function makebulboard() {
var title=prompt('Listed Title for the Bulletin Board');
if (title) {
this.document.forms.newbul.importdetail.value=
title+'=/adm/$udom/$uname/$now/bulletinboard';
this.document.forms.newbul.submit();
}
}

function makeabout() {
var user=prompt("Enter user\@domain for User's 'About Me' Page");
if (user) {
var comp=new Array();
comp=user.split('\@');
if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
if ((comp[0]) && (comp[1])) {
this.document.forms.newaboutsomeone.importdetail.value=
'About '+user+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
this.document.forms.newaboutsomeone.submit();
} else {
alert("Not a valid user\@domain");
}
} else {
alert("Please enter both user and domain in the format user\@domain");
}
}
}

function makeims() {
var caller = document.forms.ims.folder.value;
var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one";
newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes");
newWindow.location.href = newlocation;
}


function finishpick() {
var title=this.document.forms.extimport.title.value;
var url=this.document.forms.extimport.url.value;
var form=this.document.forms.extimport.useform.value;
eval
('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+
'";this.document.forms.'+form+'.submit();');
}

function changename(folderpath,index,oldtitle,container,pagesymb) {
var title=prompt('New Title',oldtitle);
if (title) {
this.document.forms.renameform.title.value=title;
this.document.forms.renameform.cmd.value='rename_'+index;
if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;
}
if (container == 'page') {
this.document.forms.renameform.pagepath.value=folderpath;
this.document.forms.renameform.pagesymb.value=pagesymb;
}
this.document.forms.renameform.submit();
}
}

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

function cutres(folderpath,index,oldtitle,container,pagesymb) {
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.markcopy.value=index;
if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;
}
if (container == 'page') {
this.document.forms.renameform.pagepath.value=folderpath;
this.document.forms.renameform.pagesymb.value=pagesymb;
}
this.document.forms.renameform.submit();
}
}

function markcopy(folderpath,index,oldtitle,container,pagesymb) {
this.document.forms.renameform.markcopy.value=index;
if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;
}
if (container == 'page') {
this.document.forms.renameform.pagepath.value=folderpath;
this.document.forms.renameform.pagesymb.value=pagesymb;
}	}
this.document.forms.renameform.submit();
}

</script>

ENDNEWSCRIPT
}
# -------------------------------------------------------------------- Body tag	# -------------------------------------------------------------------- Body tag
$r->print('</head>'.	$script = '<script type="text/javascript">'."\n".$script."\n".'</script>';
&Apache::loncommon::bodytag('Course Documents','',$events,	$r->print(&Apache::loncommon::start_page("$type Documents", $script,
'','',$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);
Line 2406 ENDNEWSCRIPT	Line 2490 ENDNEWSCRIPT
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$javacodebase\E/##;
}	}
my @attributes = ();	my @attributes = ();
Line 2424 ENDNEWSCRIPT	Line 2508 ENDNEWSCRIPT
@attributes = ($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 2455 ENDNEWSCRIPT	Line 2539 ENDNEWSCRIPT
$content =~ s#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi;	$content =~ s#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi;
}	}
if (exists($codebase{$item})) {	if (exists($codebase{$item})) {
$content =~ s/(codebase\s=\s["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i;	$content =~ s/(codebase\s=\s["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; #' stupid emacs
}	}
}	}
# Save edited file.	# Save edited file.
Line 2473 ENDNEWSCRIPT	Line 2557 ENDNEWSCRIPT
unless ($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 2482 ENDNEWSCRIPT	Line 2566 ENDNEWSCRIPT
'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 2496 ENDNEWSCRIPT	Line 2581 ENDNEWSCRIPT
'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 2511 ENDNEWSCRIPT	Line 2597 ENDNEWSCRIPT
'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 2518 ENDNEWSCRIPT	Line 2605 ENDNEWSCRIPT
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'}) {
Line 2534 ENDNEWSCRIPT	Line 2621 ENDNEWSCRIPT
$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 2547 $dumpbut	Line 2634 $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="$lt{'ls'}" />
	</td><td bgcolor="#DDDDCC">
	<input type="submit" name="docslog" value="$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 2562 ENDCOURSEVERIFY	Line 2651 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 2618 $uploadtag	Line 2707 $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 />
Line 2635 $help{'Load_Map'}</nobr>	Line 2727 $help{'Load_Map'}</nobr>
</form>	</form>
<hr />	<hr />
<form action="/adm/groupsort" method="post" name="recover">	<form action="/adm/groupsort" method="post" name="recover">
<input type="button" name="recovermap" onClick="javascript:groupopen('$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 2643 ENDFORM	Line 2735 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 2661 ENDFORM	Line 2753 ENDFORM
$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="$env{'form.folderpath'}" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newfolder" type="button"	<input name="newfolder" type="button"
onClick="javascript:makenewfolder(this.form,'$folderseq');"	onClick="javascript:makenewfolder(this.form,'$folderseq');"
Line 2670 value="$lt{'newf'}" />$help{'Adding_Fold	Line 2762 value="$lt{'newf'}" />$help{'Adding_Fold
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="newpage">	<br /><form action="/adm/coursedocs" method="post" name="newpage">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newpage" type="button"	<input name="newpage" type="button"
onClick="javascript:makenewpage(this.form,'$pageseq');"	onClick="javascript:makenewpage(this.form,'$pageseq');"
Line 2679 value="$lt{'newp'}" />$help{'Adding_Page	Line 2771 value="$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'}	$help{'Syllabus'}
Line 2688 value="Syllabus=/public/$coursedom/$cour	Line 2780 value="Syllabus=/public/$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 2697 $help{'Navigate_Content'}	Line 2789 $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 2705 onClick="javascript:makesmppage();" /> $	Line 2797 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 2713 onClick="javascript:makesmpproblem();" /	Line 2805 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 2721 onClick="javascript:makedropbox();" />	Line 2813 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 2730 $help{'Score_Upload_Form'}	Line 2822 $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 2739 $help{'Bulletin Board'}	Line 2831 $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 2748 $help{'My Personal Info'}	Line 2840 $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 2768 onClick="javascript:makesmpproblem();" /	Line 2869 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="$lt{'scuf'}"
onClick="javascript:makeexamupload();" />	onClick="javascript:makeexamupload();" />
Line 2793 ENDBLOCK	Line 2894 ENDBLOCK
if ($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) {
Line 2832 $lt{'comment'}:<br />	Line 2933 $lt{'comment'}:<br />
<td bgcolor="#DDDDDD">	<td bgcolor="#DDDDDD">
<form action="/adm/coursedocs" method="post" name="supnewfolder">	<form action="/adm/coursedocs" method="post" name="supnewfolder">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newfolder" type="button"	<input name="newfolder" type="button"
onClick="javascript:makenewfolder(this.form,'$folderseq');"	onClick="javascript:makenewfolder(this.form,'$folderseq');"
Line 2841 value="$lt{'newf'}" /> $help{'Adding_Fol	Line 2942 value="$lt{'newf'}" /> $help{'Adding_Fol
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="supnewext">	<br /><form action="/adm/coursedocs" method="post" name="supnewext">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type=hidden name="importdetail" value="">	<input type="hidden" name="importdetail" value="" />
<nobr>	<nobr>
<input name="newext" type="button"	<input name="newext" type="button"
onClick="javascript:makenewext('supnewext');"	onClick="javascript:makenewext('supnewext');"
Line 2850 value="$lt{'extr'}" /> $help{'Adding_Ext	Line 2951 value="$lt{'extr'}" /> $help{'Adding_Ext
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="supnewsyl">	<br /><form action="/adm/coursedocs" method="post" name="supnewsyl">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$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 2859 $help{'Syllabus'}	Line 2960 $help{'Syllabus'}
</form>	</form>
<br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">	<br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type=hidden name="importdetail"	<input type="hidden" name="importdetail"
value="$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 2885 ENDSUPFORM	Line 2986 ENDSUPFORM
}	}
}	}
}	}
$r->print('</body></html>');	$r->print(&Apache::loncommon::end_page());
return OK;	return OK;
}	}


	sub editing_js {
	my ($udom,$uname) = @_;
	my $now = time();

	return <<ENDNEWSCRIPT;
	function makenewfolder(targetform,folderseq) {
	var foldername=prompt('Name of New Folder','New Folder');
	if (foldername) {
	targetform.importdetail.value=escape(foldername)+"="+folderseq;
	targetform.submit();
	}
	}

	function makenewpage(targetform,folderseq) {
	var pagename=prompt('Name of New Page','New Page');
	if (pagename) {
	targetform.importdetail.value=escape(pagename)+"="+folderseq;
	targetform.submit();
	}
	}

	function makenewext(targetname) {
	this.document.forms.extimport.useform.value=targetname;
	window.open('/adm/rat/extpickframe.html');
	}

	function makeexamupload() {
	var title=prompt('Listed Title for the Uploaded Score');
	if (title) {
	this.document.forms.newexamupload.importdetail.value=
	escape(title)+'=/res/lib/templates/examupload.problem';
	this.document.forms.newexamupload.submit();
	}
	}

	function makesmppage() {
	var title=prompt('Listed Title for the Page');
	if (title) {
	this.document.forms.newsmppg.importdetail.value=
	escape(title)+'=/adm/$udom/$uname/$now/smppg';
	this.document.forms.newsmppg.submit();
	}
	}

	function makesmpproblem() {
	var title=prompt('Listed Title for the Problem');
	if (title) {
	this.document.forms.newsmpproblem.importdetail.value=
	escape(title)+'=/res/lib/templates/simpleproblem.problem';
	this.document.forms.newsmpproblem.submit();
	}
	}

	function makedropbox() {
	var title=prompt('Listed Title for the Drop Box');
	if (title) {
	this.document.forms.newdropbox.importdetail.value=
	escape(title)+'=/res/lib/templates/DropBox.problem';
	this.document.forms.newdropbox.submit();
	}
	}

	function makebulboard() {
	var title=prompt('Listed Title for the Bulletin Board');
	if (title) {
	this.document.forms.newbul.importdetail.value=
	escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
	this.document.forms.newbul.submit();
	}
	}

	function makeabout() {
	var user=prompt("Enter user:domain for User's 'About Me' Page");
	if (user) {
	var comp=new Array();
	comp=user.split(':');
	if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
	if ((comp[0]) && (comp[1])) {
	this.document.forms.newaboutsomeone.importdetail.value=
	'About '+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
	this.document.forms.newaboutsomeone.submit();
	} else {
	alert("Not a valid user:domain");
	}
	} else {
	alert("Please enter both user and domain in the format user:domain");
	}
	}
	}

	function makeims() {
	var caller = document.forms.ims.folder.value;
	var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one";
	newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes");
	newWindow.location.href = newlocation;
	}


	function finishpick() {
	var title=this.document.forms.extimport.title.value;
	var url=this.document.forms.extimport.url.value;
	var form=this.document.forms.extimport.useform.value;
	eval
	('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+
	'";this.document.forms.'+form+'.submit();');
	}

	function changename(folderpath,index,oldtitle,container,pagesymb) {
	var title=prompt('New Title',oldtitle);
	if (title) {
	this.document.forms.renameform.title.value=title;
	this.document.forms.renameform.cmd.value='rename_'+index;
	if (container == 'sequence') {
	this.document.forms.renameform.folderpath.value=folderpath;
	}
	if (container == 'page') {
	this.document.forms.renameform.pagepath.value=folderpath;
	this.document.forms.renameform.pagesymb.value=pagesymb;
	}
	this.document.forms.renameform.submit();
	}
	}

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

	function cutres(folderpath,index,oldtitle,container,pagesymb) {
	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.markcopy.value=index;
	if (container == 'sequence') {
	this.document.forms.renameform.folderpath.value=folderpath;
	}
	if (container == 'page') {
	this.document.forms.renameform.pagepath.value=folderpath;
	this.document.forms.renameform.pagesymb.value=pagesymb;
	}
	this.document.forms.renameform.submit();
	}
	}

	function markcopy(folderpath,index,oldtitle,container,pagesymb) {
	this.document.forms.renameform.markcopy.value=index;
	if (container == 'sequence') {
	this.document.forms.renameform.folderpath.value=folderpath;
	}
	if (container == 'page') {
	this.document.forms.renameform.pagepath.value=folderpath;
	this.document.forms.renameform.pagesymb.value=pagesymb;
	}
	this.document.forms.renameform.submit();
	}

	ENDNEWSCRIPT
	}
1;	1;
__END__	__END__

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

Removed from v.1.223
changed lines
	Added in v.1.257