loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.683 and 1.700

version 1.683, 2022/10/19 02:10:20	version 1.700, 2023/07/11 12:44:18
Line 45 use Apache::lontemplate();	Line 45 use Apache::lontemplate();
use Apache::lonsimplepage();	use Apache::lonsimplepage();
use Apache::lonhomework();	use Apache::lonhomework();
use Apache::lonpublisher();	use Apache::lonpublisher();
use Apache::lonparmset();
use Apache::loncourserespicker();	use Apache::loncourserespicker();
use HTML::Entities;	use HTML::Entities;
use HTML::TokeParser;	use HTML::TokeParser;
Line 183 sub default_folderpath {	Line 182 sub default_folderpath {
}	}
}	}

sub validate_folderpath {	sub validate_supppath {
my ($supplementalflag) = @_;	my ($coursenum,$coursedom) = @_;
if ($env{'form.folderpath'} ne '') {	my $backto;
my @items = split(/\&/,$env{'form.folderpath'});
my $badpath;
for (my $i=0; $i<@items; $i++) {
my $odd = $i%2;
if (($odd) && (!$supplementalflag) && ($items[$i] !~ /^[^:]*:(\|\d+):(\|1):(\|1):(\|1):(\|1)$/)) {
$badpath = 1;
} elsif ((!$odd) && ($items[$i] !~ /^(default\|supplemental)(\|_\d+)$/)) {
$badpath = 1;
}
last if ($badpath);
}
if ($badpath) {
delete($env{'form.folderpath'});
}
}
return;
}

sub validate_suppath {
if ($env{'form.supppath'} ne '') {	if ($env{'form.supppath'} ne '') {
my @items = split(/\&/,$env{'form.supppath'});	my @items = split(/\&/,$env{'form.supppath'});
my $badpath;	my ($badpath,$got_supp,$supppath,%supphidden,%suppids);
for (my $i=0; $i<@items; $i++) {	for (my $i=0; $i<@items; $i++) {
my $odd = $i%2;	my $odd = $i%2;
if ((!$odd) && ($items[$i] !~ /^supplemental(\|_\d+)$/)) {	if ((!$odd) && ($items[$i] !~ /^supplemental(\|_\d+)$/)) {
$badpath = 1;	$badpath = 1;
	last;
	} elsif ($odd) {
	my $suffix;
	my $idx = $i-1;
	if ($items[$i] =~ /^([^:]*)::(\|1):::$/) {
	$backto .= '&'.$1;
	} elsif ($items[$idx] eq 'supplemental') {
	$backto .= '&'.$items[$i];
	} else {
	$backto .= '&'.$items[$i];
	my $is_hidden;
	unless ($got_supp) {
	my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
	if (ref($supplemental) eq 'HASH') {
	if (ref($supplemental->{'hidden'}) eq 'HASH') {
	%supphidden = %{$supplemental->{'hidden'}};
	}
	if (ref($supplemental->{'ids'}) eq 'HASH') {
	%suppids = %{$supplemental->{'ids'}};
	}
	}
	$got_supp = 1;
	}
	if (ref($suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}) eq 'ARRAY') {
	my $mapid = $suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}->[0];
	if ($supphidden{$mapid}) {
	$is_hidden = 1;
	}
	}
	$suffix = '::'.$is_hidden.':::';
	}
	$supppath .= '&'.$items[$i].$suffix;
	} else {
	$supppath .= '&'.$items[$i];
	$backto .= '&'.$items[$i];
}	}
last if ($badpath);
}	}
if ($badpath) {	if ($badpath) {
delete($env{'form.supppath'});	delete($env{'form.supppath'});
	} else {
	$supppath =~ s/^\&//;
	$backto =~ s/^\&//;
	$env{'form.supppath'} = $supppath;
}	}
}	}
return;	return $backto;
}	}

sub dumpcourse {	sub dumpcourse {
Line 700 sub group_import {	Line 718 sub group_import {
$url = $1;	$url = $1;
my $marker = $2;	my $marker = $2;
my $info = $3;	my $info = $3;
my ($toolid,%toolhash,%toolsettings);	my ($toolid,$toolprefix,$tooltype,%toolhash,%toolsettings);
my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');	my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');
my @toolinfo = split(/:/,$info);	my @toolinfo = split(/:/,$info);
if ($residx) {	if ($residx) {
Line 709 sub group_import {	Line 727 sub group_import {
} else {	} else {
$toolid = shift(@toolinfo);	$toolid = shift(@toolinfo);
}	}
	if ($toolid =~ /^c/) {
	$tooltype = 'crs';
	$toolprefix = 'c';
	} else {
	$tooltype = 'dom';
	}
$toolid =~ s/\D//g;	$toolid =~ s/\D//g;
($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},	($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
$toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},	$toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},
Line 722 sub group_import {	Line 746 sub group_import {
$toolhash{'gradable'} =~ s/\D+//g;	$toolhash{'gradable'} =~ s/\D+//g;
}	}
if (ref($ltitoolsref) eq 'HASH') {	if (ref($ltitoolsref) eq 'HASH') {
if (ref($ltitoolsref->{$toolid}) eq 'HASH') {	if (ref($ltitoolsref->{$tooltype}) eq 'HASH') {
my @deleted;	if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') {
$toolhash{'id'} = $toolid;	my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}};
if (($toolhash{'target'} eq 'iframe') \|\| ($toolhash{'target'} eq 'tab') \|\|	my @deleted;
($toolhash{'target'} eq 'window')) {	$toolhash{'id'} = $toolprefix.$toolid;
if ($toolhash{'target'} eq 'window') {	if (($toolhash{'target'} eq 'iframe') \|\| ($toolhash{'target'} eq 'tab') \|\|
foreach my $item ('width','height') {	($toolhash{'target'} eq 'window')) {
$toolhash{$item} =~ s/^\s+//;	if ($toolhash{'target'} eq 'window') {
$toolhash{$item} =~ s/\s+$//;	foreach my $item ('width','height') {
if ($toolhash{$item} =~ /\D/) {	$toolhash{$item} =~ s/^\s+//;
delete($toolhash{$item});	$toolhash{$item} =~ s/\s+$//;
if ($residx) {	if ($toolhash{$item} =~ /\D/) {
if ($toolsettings{$item}) {	delete($toolhash{$item});
push(@deleted,$item);	if ($residx) {
	if ($toolsettings{$item}) {
	push(@deleted,$item);
	}
}	}
}	}
}	}
}	}
}	} elsif ($residx) {
} elsif ($residx) {	$toolhash{'target'} = $toolsettings{'target'};
$toolhash{'target'} = $toolsettings{'target'};	if ($toolhash{'target'} eq 'window') {
if ($toolhash{'target'} eq 'window') {	foreach my $item ('width','height') {
foreach my $item ('width','height') {	$toolhash{$item} = $toolsettings{$item};
$toolhash{$item} = $toolsettings{$item};	}
	}
	} elsif (ref($tools{'display'}) eq 'HASH') {
	$toolhash{'target'} = $tools{'display'}{'target'};
	if ($toolhash{'target'} eq 'window') {
	$toolhash{'width'} = $tools{'display'}{'width'};
	$toolhash{'height'} = $tools{'display'}{'height'};
}	}
}	}
} elsif (ref($ltitoolsref->{$toolid}->{'display'}) eq 'HASH') {	if ($toolhash{'target'} eq 'iframe') {
$toolhash{'target'} = $ltitoolsref->{$toolid}->{'display'}->{'target'};	foreach my $item ('width','height','linktext','explanation') {
if ($toolhash{'target'} eq 'window') {	delete($toolhash{$item});
$toolhash{'width'} = $ltitoolsref->{$toolid}->{'display'}->{'width'};	if ($residx) {
$toolhash{'height'} = $ltitoolsref->{$toolid}->{'display'}->{'height'};	if ($toolsettings{$item}) {
}	push(@deleted,$item);
}	}
if ($toolhash{'target'} eq 'iframe') {
foreach my $item ('width','height','linktext','explanation') {
delete($toolhash{$item});
if ($residx) {
if ($toolsettings{$item}) {
push(@deleted,$item);
}	}
}	}
}	} elsif ($toolhash{'target'} eq 'tab') {
} elsif ($toolhash{'target'} eq 'tab') {	foreach my $item ('width','height') {
foreach my $item ('width','height') {	delete($toolhash{$item});
delete($toolhash{$item});	if ($residx) {
if ($residx) {	if ($toolsettings{$item}) {
if ($toolsettings{$item}) {	push(@deleted,$item);
push(@deleted,$item);	}
}	}
}	}
}	}
}	if (ref($tools{'crsconf'}) eq 'HASH') {
if (ref($ltitoolsref->{$toolid}->{'crsconf'}) eq 'HASH') {	foreach my $item ('label','title','linktext','explanation') {
foreach my $item ('label','title','linktext','explanation') {	my $crsitem;
my $crsitem;	if (($item eq 'label') \|\| ($item eq 'title')) {
if (($item eq 'label') \|\| ($item eq 'title')) {	$crsitem = 'crs'.$item;
$crsitem = 'crs'.$item;	} else {
} else {	$crsitem = $item;
$crsitem = $item;	}
}	if ($tools{'crsconf'}{$item}) {
if ($ltitoolsref->{$toolid}->{'crsconf'}->{$item}) {	$toolhash{$crsitem} =~ s/^\s+//;
$toolhash{$crsitem} =~ s/^\s+//;	$toolhash{$crsitem} =~ s/\s+$//;
$toolhash{$crsitem} =~ s/\s+$//;	if ($toolhash{$crsitem} eq '') {
if ($toolhash{$crsitem} eq '') {	delete($toolhash{$crsitem});
	}
	} else {
delete($toolhash{$crsitem});	delete($toolhash{$crsitem});
}	}
} else {	if (($residx) && (exists($toolsettings{$crsitem}))) {
delete($toolhash{$crsitem});	unless (exists($toolhash{$crsitem})) {
}	push(@deleted,$crsitem);
if (($residx) && (exists($toolsettings{$crsitem}))) {	}
unless (exists($toolhash{$crsitem})) {
push(@deleted,$crsitem);
}	}
}	}
}	}
}	if ($toolhash{'passback'}) {
if ($toolhash{'passback'}) {	my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);	$toolhash{'gradesecret'} = $gradesecret;
$toolhash{'gradesecret'} = $gradesecret;	$toolhash{'gradesecretdate'} = time;
$toolhash{'gradesecretdate'} = time;
}
if ($toolhash{'roster'}) {
my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
$toolhash{'rostersecret'} = $rostersecret;
$toolhash{'rostersecretdate'} = time;
}
my $changegradable;
if (($residx) && ($folder =~ /^default/)) {
if ($toolsettings{'gradable'}) {
unless (($toolhash{'gradable'}) \|\| (defined($LONCAPA::map::zombies[$residx]))) {
push(@deleted,'gradable');
$changegradable = 1;
}
} elsif ($toolhash{'gradable'}) {
$changegradable = 1;
}	}
if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {	if ($toolhash{'roster'}) {
$changegradable = 1;	my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
	$toolhash{'rostersecret'} = $rostersecret;
	$toolhash{'rostersecretdate'} = time;
	}
	my $changegradable;
	if (($residx) && ($folder =~ /^default/)) {
if ($toolsettings{'gradable'}) {	if ($toolsettings{'gradable'}) {
$toolhash{'gradable'} = 1;	unless (($toolhash{'gradable'}) \|\| (defined($LONCAPA::map::zombies[$residx]))) {
	push(@deleted,'gradable');
	$changegradable = 1;
	}
	} elsif ($toolhash{'gradable'}) {
	$changegradable = 1;
	}
	if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {
	$changegradable = 1;
	if ($toolsettings{'gradable'}) {
	$toolhash{'gradable'} = 1;
	}
}	}
}	}
}	my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);	if ($putres eq 'ok') {
if ($putres eq 'ok') {	if (@deleted) {
if (@deleted) {	&Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
&Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
}
if (($changegradable) && ($folder =~ /^default/)) {
my $val;
if ($toolhash{'gradable'}) {
$val = 'yes';
} else {
$val = 'no';
}	}
&LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,	if (($changegradable) && ($folder =~ /^default/)) {
'string_yesno');	my $val;
&remember_parms($residx,'gradable','set',$val);	if ($toolhash{'gradable'}) {
	$val = 'yes';
	} else {
	$val = 'no';
	}
	&LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
	'string_yesno');
	&remember_parms($residx,'gradable','set',$val);
	}
	} else {
	return (&mt('Failed to save update to external tool.'),1);
}	}
} else {
return (&mt('Failed to save update to external tool.'),1);
}	}
}	}
}	}
Line 1188 sub docs_change_log {	Line 1215 sub docs_change_log {
}	}
$r->print('</ul>');	$r->print('</ul>');
if ($docslog{$id}{'logentry'}{'parameter_res'}) {	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');	my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);
	if ($title eq '') {
	($title) = ($url =~ m{/([^/]+)$});
	} elsif ($is_supp) {
	$title = &Apache::loncommon::parse_supplemental_title($title);
	}
	$r->print(&LONCAPA::map::qtescape($title).':<ul>');
foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {	foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {	if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
# FIXME: internationalization seems wrong here	# FIXME: internationalization seems wrong here
Line 2623 sub url_paste_fixups {	Line 2656 sub url_paste_fixups {
if ($is_exttool) {	if ($is_exttool) {
$exttoolchg = 1;	$exttoolchg = 1;
}	}
} elsif (($rem =~ m{\d+/ext\.tool$}) &&	} elsif (($is_exttool) &&
($env{'form.docs.markedcopy_options'} ne 'move')) {	($env{'form.docs.markedcopy_options'} ne 'move')) {
$dbcopies->{$oldurl}{$id}{'src'} = $ressrc;	$dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
$dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;	$dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
Line 3090 sub update_parameter {	Line 3123 sub update_parameter {
my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
$name=&LONCAPA::map::qtescape($name);	$name=&LONCAPA::map::qtescape($name);
$url=&LONCAPA::map::qtescape($url);	$url=&LONCAPA::map::qtescape($url);
next unless ($name && $url);	next unless $url;
my $is_map;	my $is_map;
if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {	if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {
$is_map = 1;	$is_map = 1;
Line 3277 sub editor {	Line 3310 sub editor {
return $errtext if ($fatal);	return $errtext if ($fatal);
}	}

my (%supphidden,%suppids,$suppmapid);

if ($#LONCAPA::map::order<1) {	if ($#LONCAPA::map::order<1) {
my $idx=&LONCAPA::map::getresidx();	my $idx=&LONCAPA::map::getresidx();
if ($idx<=0) { $idx=1; }	if ($idx<=0) { $idx=1; }
$LONCAPA::map::order[0]=$idx;	$LONCAPA::map::order[0]=$idx;
$LONCAPA::map::resources[$idx]='';	$LONCAPA::map::resources[$idx]='';
} elsif ($supplementalflag && !$allowed) {
my ($supplemental) = &Apache::lonnet::get_supplemental($coursenum,$coursedom);
if (ref($supplemental) eq 'HASH') {
if (ref($supplemental->{'hidden'}) eq 'HASH') {
%supphidden = %{$supplemental->{'hidden'}};
}
if (ref($supplemental->{'ids'}) eq 'HASH') {
%suppids = %{$supplemental->{'ids'}};
}
}
if ($folder eq 'supplemental') {
$suppmapid = 0;
} elsif ($folder =~ /^supplemental_(\d+)$/) {
$suppmapid = $1;
}
}	}

# ------------------------------------------------------------ Process commands	# ------------------------------------------------------------ Process commands
Line 3559 sub editor {	Line 3575 sub editor {
$r->print('</div>');	$r->print('</div>');
}	}

	if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
	my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
	if (ref($supplemental) eq 'HASH') {
	if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
	(ref($supplemental->{'ids'}) eq 'HASH')) {
	if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
	my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
	if ($supplemental->{'hidden'}->{$mapnum}) {
	$ishidden = 1;
	}
	}
	}
	}
	}

my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);	my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
%filters = (	%filters = (
canremove => [],	canremove => [],
Line 3583 sub editor {	Line 3614 sub editor {
}	}

if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {	if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
next if ($supphidden{$suppmapid.':'.$res});	if (($ishidden) \|\| ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
	$idx++;
	next;
	}
}	}
$output .= &entryline($idx,$name,$url,$folder,$allowed,$res,	$output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
$coursenum,$coursedom,$crstype,	$coursenum,$coursedom,$crstype,
$pathitem,$supplementalflag,$container,	$pathitem,$supplementalflag,$container,
\%filters,\%curr_groups,$ltitoolsref,$canedit,	\%filters,\%curr_groups,$ltitoolsref,$canedit,
$isencrypted,$navmapref,$hostname,	$isencrypted,$ishidden,$navmapref,$hostname);
\%supphidden,\%suppids,$suppmapid);
$idx++;	$idx++;
$shown++;	$shown++;
}	}
Line 3720 sub multiple_check_form {	Line 3753 sub multiple_check_form {
return unless (ref($listsref) eq 'HASH');	return unless (ref($listsref) eq 'HASH');
my $disabled;	my $disabled;
unless ($canedit) {	unless ($canedit) {
$disabled = 'disabled="disabled"';	$disabled = ' disabled="disabled"';
}	}
my $output =	my $output =
'<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.	'<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
Line 3758 sub multiple_check_form {	Line 3791 sub multiple_check_form {
'</label></span></td>'."\n".	'</label></span></td>'."\n".
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak LC_docs_copy">'.	'<span class="LC_nobreak LC_docs_copy">'.
'<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'. $disabled.' />'.&mt('Copy').	'<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').
'</label></span></td>'.	'</label></span></td>'.
'</tr></table>'."\n";	'</tr></table>'."\n";
}	}
Line 3972 sub is_supplemental_title {	Line 4005 sub is_supplemental_title {
sub entryline {	sub entryline {
my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,	my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
$crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,	$crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
$ltitoolsref,$canedit,$isencrypted,$navmapref,$hostname,	$ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;
$supphidden,$suppids,$suppmapid)=@_;	my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);
my ($foldertitle,$renametitle,$oldtitle);
if (&is_supplemental_title($title)) {	if (&is_supplemental_title($title)) {
($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);	($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
	$encodedtitle=$title;
} else {	} else {
$title=&HTML::Entities::encode($title,'"<>&\'');	$title=&HTML::Entities::encode($title,'"<>&\'');
	$encodedtitle=$title;
$renametitle=$title;	$renametitle=$title;
$foldertitle=$title;	$foldertitle=$title;
}	}
Line 4205 END	Line 4239 END
my $ispage;	my $ispage;
my $containerarg;	my $containerarg;
my $folderurl;	my $folderurl;
	my $plainurl;
if ($uploaded) {	if ($uploaded) {
if (($extension eq 'sequence') \|\| ($extension eq 'page')) {	if (($extension eq 'sequence') \|\| ($extension eq 'page')) {
$url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;	$url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
Line 4223 END	Line 4258 END
$url='/adm/supplemental?';	$url='/adm/supplemental?';
}	}
} else {	} else {
&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);	$plainurl = $url;
}	}
}	}

Line 4273 END	Line 4308 END
$nomodal = 1;	$nomodal = 1;
}	}
}	}
my ($checkencrypt,$shownurl);	my $checkencrypt;
if (!$env{'request.role.adv'}) {	if (!$env{'request.role.adv'}) {
if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) \|\|	if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) \|\|
($isencrypted) \|\| (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {	($isencrypted) \|\| (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
Line 4293 END	Line 4328 END
my $currenc = $env{'request.enc'};	my $currenc = $env{'request.enc'};
$env{'request.enc'} = 1;	$env{'request.enc'} = 1;
$shownsymb = &Apache::lonenc::encrypted($symb);	$shownsymb = &Apache::lonenc::encrypted($symb);
$shownurl = &Apache::lonenc::encrypted($url);	my $shownurl = &Apache::lonenc::encrypted($url);
if (&Apache::lonnet::symbverify($symb,$url)) {	if (&Apache::lonnet::symbverify($symb,$url)) {
$url = $shownurl;	$url = $shownurl;
} else {	} else {
Line 4308 END	Line 4343 END
$url = &Apache::lonnet::clutter($url);	$url = &Apache::lonnet::clutter($url);
}	}
}	}
$shownurl = $url;	} else {
	$url = '';
}	}
unless ($env{'request.role.adv'}) {	unless ($env{'request.role.adv'}) {
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {	if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
Line 4319 END	Line 4355 END
$hiddenres = 1;	$hiddenres = 1;
}	}
}	}
if ($url ne '') {	if (($url ne '') && ($shownsymb ne '')) {
$url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);	$url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
}	}
}	}
} elsif ($supplementalflag) {	} elsif ($supplementalflag) {
Line 4349 END	Line 4385 END
}	}
$nomodal = 1;	$nomodal = 1;
}	}
	} elsif (($uploaded) && (!$allowed) && ($url ne '/adm/supplemental?')) {
	my $embstyle=&Apache::loncommon::fileembstyle($extension);
	unless ($embstyle eq 'ssi') {
	if (($embstyle eq 'img')
	\|\| ($embstyle eq 'emb')
	\|\| ($embstyle eq 'wrp')) {
	$url='/adm/wrapper'.$url;
	} elsif ($url !~ /\.(sequence\|page)$/) {
	$url='/adm/coursedocs/showdoc'.$url;
	}
	}
	}
	unless ($allowed && $env{'request.role.adv'}) {
	if ($ishidden \|\| (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
	$hiddenres = 1;
	}
}	}
}	}
my ($rand_pick_text,$rand_order_text,$hiddenfolder);	my ($rand_pick_text,$rand_order_text,$hiddenfolder);
Line 4360 END	Line 4412 END
if (!$allowed && $supplementalflag) {	if (!$allowed && $supplementalflag) {
$folderpath.=$containerarg.'&'.$foldername;	$folderpath.=$containerarg.'&'.$foldername;
$url.='folderpath='.&escape($folderpath);	$url.='folderpath='.&escape($folderpath);
if (ref($supphidden) eq 'HASH') {	if ($ishidden \|\| (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
if ($supphidden->{$suppmapid.':'.$residx}) {	$hiddenfolder = 1;
$hiddenfolder = 1;
}
}	}
} else {	} else {
my $rpicknum = (&LONCAPA::map::getparameter($orderidx,	my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
Line 4450 $form_end;	Line 4500 $form_end;
$url .= ($url =~ /\?/) ? '&':'?';	$url .= ($url =~ /\?/) ? '&':'?';
$url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');	$url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
if ($title) {	if ($title) {
$url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');	$url .= '&title='.$encodedtitle;
}	}
if ((($isexternal) \|\| ($isexttool)) && $orderidx) {	if ((($isexternal) \|\| ($isexttool)) && $orderidx) {
$url .= '&idx='.$orderidx;	$url .= '&idx='.$orderidx;
Line 4458 $form_end;	Line 4508 $form_end;
if ($anchor ne '') {	if ($anchor ne '') {
$url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');	$url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
}	}
if (ref($supphidden) eq 'HASH') {
if ($supphidden->{$suppmapid.':'.$residx}) {
$hiddenres = 1;
}
}
}	}
my ($tdalign,$tdwidth);	my ($tdalign,$tdwidth);
if ($allowed) {	if ($allowed) {
Line 4521 $form_end;	Line 4566 $form_end;
}	}
}	}
$line.='</td><td>';	$line.='</td><td>';
my $link;	my ($link,$nolink);
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';	if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {
	if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
	$nolink = 1;
	}
	}
	if ($nolink) {
	$line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>';
	} else {
	$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
	}
} elsif ($url) {	} elsif ($url) {
if ($anchor ne '') {	if ($anchor ne '') {
if ($supplementalflag) {	if ($supplementalflag) {
Line 4538 $form_end;	Line 4592 $form_end;
$link = $url;	$link = $url;
}	}
$link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.$anchor);	$link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.$anchor);
if ($nomodal) {	if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
	if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
	$nolink = 1;
	}
	}
	if ($nolink) {
	$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
	} elsif ($nomodal) {
$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.	$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
'<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';	'<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
} else {	} else {
Line 4550 $form_end;	Line 4611 $form_end;
}	}
$line.='</span></td><td'.$tdwidth.'>';	$line.='</span></td><td'.$tdwidth.'>';
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
$line.='<a href="'.$url.'">'.$title.'</a>';	if ($nolink) {
	$line.=$title;
	} else {
	$line.='<a href="'.$url.'">'.$title.'</a>';
	}
if (!$allowed && $supplementalflag && $canedit && $isfolder) {	if (!$allowed && $supplementalflag && $canedit && $isfolder) {
my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';	my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
my $editurl = $url;	my $editurl = $url;
Line 4563 $form_end;	Line 4628 $form_end;
$line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';	$line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
}	}
} elsif ($url) {	} elsif ($url) {
if ($nomodal) {	if ($nolink) {
	$line.=$title;
	} elsif ($nomodal) {
$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.	$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
$title.'</a>';	$title.'</a>';
} else {	} else {
Line 4582 $form_end;	Line 4649 $form_end;
$line .= '</td>';	$line .= '</td>';
$rand_pick_text = ' ' if ($rand_pick_text eq '');	$rand_pick_text = ' ' if ($rand_pick_text eq '');
$rand_order_text = ' ' if ($rand_order_text eq '');	$rand_order_text = ' ' if ($rand_order_text eq '');
	if ($uploaded && $url && !$isfolder && !$ispage) {
	if (($plainurl ne '') && ($env{'request.role.adv'} \|\| $allowed \|\| !$hiddenres)) {
	&Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);
	}
	}
if ($allowed) {	if ($allowed) {
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'hd' => 'Hidden',	'hd' => 'Hidden',
Line 4589 $form_end;	Line 4661 $form_end;
my ($enctext,$hidtext,$formhidden,$formurlhidden);	my ($enctext,$hidtext,$formhidden,$formurlhidden);
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {	if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$hidtext = ' checked="checked"';	$hidtext = ' checked="checked"';
if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {
push(@{$filtersref->{'hiddenresource'}},$orderidx);	push(@{$filtersref->{'hiddenresource'}},$orderidx);
}	}
}	}
Line 5644 sub handler {	Line 5716 sub handler {
if ($env{'form.tools'}) { $toolsflag=1; }	if ($env{'form.tools'}) { $toolsflag=1; }

if ($env{'form.folderpath'} ne '') {	if ($env{'form.folderpath'} ne '') {
&validate_folderpath($supplementalflag);	&Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
}	}

	my $backto_supppath;
if ($env{'form.supppath'} ne '') {	if ($env{'form.supppath'} ne '') {
&validate_suppath();	if ($supplementalflag && $allowed) {
	$backto_supppath = &validate_supppath($coursenum,$coursedom);
	}
}	}

my $script='';	my $script='';
Line 5658 sub handler {	Line 5733 sub handler {
my $containertag;	my $containertag;
my $pathitem;	my $pathitem;
my %ltitools;	my %ltitools;
	my $posslti;
my $hiddentop;	my $hiddentop;
my $navmap;	my $navmap;
my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };	my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
Line 5669 sub handler {	Line 5745 sub handler {
&Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);	&Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
$env{'form.command'}.'_'.$env{'form.symb'}});	$env{'form.command'}.'_'.$env{'form.symb'}});
} elsif ($env{'form.supppath'} ne '') {	} elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {
$env{'form.folderpath'}=$env{'form.supppath'};	$env{'form.folderpath'}=$env{'form.supppath'};
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
$env{'form.command'}.'_'.$env{'form.supppath'}});	$env{'form.command'}.'_'.$backto_supppath});
}	}
} elsif ($env{'form.command'} eq 'editdocs') {	} elsif ($env{'form.command'} eq 'editdocs') {
$env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);	$env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);
Line 5708 sub handler {	Line 5784 sub handler {
undef($env{'form.folderpath'});	undef($env{'form.folderpath'});
}	}
if ($env{'form.folderpath'} ne '') {	if ($env{'form.folderpath'} ne '') {
&validate_folderpath($supplementalflag);	&Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
}	}
}	}

Line 5724 sub handler {	Line 5800 sub handler {
.'&'.	.'&'.
$env{'form.folderpath'};	$env{'form.folderpath'};
}	}
# If allowed and user's role is not advanced check folderpath is not hidden	# If allowed and user's role is not advanced check folderpath is not hidden
if (($allowed) && (!$env{'request.role.adv'}) &&	my $hidden_and_empty;
($env{'form.folderpath'} ne '') && (!$supplementalflag)) {	if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
my $folderurl;	my ($folderurl,$foldername,$hiddenfolder);
my @pathitems = split(/\&/,$env{'form.folderpath'});	my @pathitems = split(/\&/,$env{'form.folderpath'});
my $folder = $pathitems[-2];	my $folder = $pathitems[-2];
if ($folder eq '') {	if ($folder eq '') {
Line 5739 sub handler {	Line 5815 sub handler {
} else {	} else {
$folderurl .= '.sequence';	$folderurl .= '.sequence';
}	}
unless (ref($navmap)) {	if ($supplementalflag) {
$navmap = Apache::lonnavmaps::navmap->new();	($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(\|1):::$/);
}	$foldername = &HTML::Entities::decode(&unescape($foldername));
if (ref($navmap)) {	my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {	if (ref($supplemental) eq 'HASH') {
my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);	my ($suppmap,$suppmapnum);
unless (@resources) {	if ($folder eq 'supplemental') {
undef($env{'form.folderpath'});	$suppmap = 'default';
	$suppmapnum = 0;
	} elsif ($folder =~ /^supplemental_(\d+)$/) {
	$suppmap = $1;
	$suppmapnum = $suppmap;
	}
	if ($hiddenfolder) {
	my $hascontent;
	foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
	if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
	$hascontent = 1;
	} elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
	foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
	if ($id =~ /^$suppmapnum\:/) {
	$hascontent = 1;
	last;
	}
	}
	}
	last if ($hascontent);
	}
	unless ($hascontent) {
	if ($foldername ne '') {
	$hidden_and_empty = $foldername;
	} else {
	$hidden_and_empty = $folder;
	}
	}
	}
	}
	} else {
	unless (ref($navmap)) {
	$navmap = Apache::lonnavmaps::navmap->new();
	}
	($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):\|\d+:\|1:(\|1):\|1:\|1$/);
	$foldername = &HTML::Entities::decode(&unescape($foldername));
	if (ref($navmap)) {
	if ($hiddenfolder \|\|
	(lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
	my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
	unless (@resources) {
	if ($foldername ne '') {
	$hidden_and_empty = $foldername;
	} else {
	$hidden_and_empty = $folder;
	}
	}
}	}
}	}
}	}
	if ($hidden_and_empty ne '') {
	splice(@pathitems,-2);
	if (@pathitems) {
	$env{'form.folderpath'} = join('&',@pathitems);
	} else {
	undef($env{'form.folderpath'});
	}
	}
}	}
}	}


# If after all of this, we still don't have any paths, make them	# If after all of this, we still don't have any paths, make them
unless ($env{'form.folderpath'}) {	unless ($env{'form.folderpath'}) {
if ($supplementalflag) {	if ($supplementalflag) {
Line 5838 sub handler {	Line 5967 sub handler {
}	}
}	}
my $tabidstr = join("','",@tabids);	my $tabidstr = join("','",@tabids);
%ltitools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');	my (%domtools,%crstools);
my $posslti = keys(%ltitools);	my %tooltypes = &Apache::loncommon::usable_exttools();
	if ($tooltypes{'dom'}) {
	%domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
	}
	if ($tooltypes{'crs'}) {
	%crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
	}
	%ltitools = (
	dom => \%domtools,
	crs => \%crstools,
	);
	$posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
my $hostname = $r->hostname();	my $hostname = $r->hostname();
$script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,	$script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
$londocroot,$canedit,$hostname,\$navmap).	$londocroot,$canedit,$hostname,\$navmap).
Line 5847 sub handler {	Line 5987 sub handler {
&inject_data_js().	&inject_data_js().
&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).	&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
&Apache::lonextresedit::extedit_javascript(\%ltitools);	&Apache::lonextresedit::extedit_javascript(\%ltitools);
	my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
	if ($hidden_and_empty ne '') {
	my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
	$hidden_and_empty);
	$onload .= "javascript:alert('".&js_escape($alert)."');";
	}
$addentries = {	$addentries = {
onload => "javascript:resize_scrollbox('contentscroll','1','1');",	onload => $onload,
};	};
}	}
$script .= &paste_popup_js();	$script .= &paste_popup_js();
Line 5872 sub handler {	Line 6018 sub handler {
if ($showdoc) {	if ($showdoc) {
my $args;	my $args;
if ($supplementalflag) {	if ($supplementalflag) {
my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$env{'form.title'},1);	my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
	my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
$args = {'bread_crumbs' => $brcrum};	$args = {'bread_crumbs' => $brcrum};
} else {	} else {
$args = {'force_register' => $showdoc};	$args = {'force_register' => $showdoc};
Line 5931 sub handler {	Line 6078 sub handler {
my %codebase = ();	my %codebase = ();
my ($upload_result,$upload_output,$uploadphase);	my ($upload_result,$upload_output,$uploadphase);
if ($canedit) {	if ($canedit) {
	undef($suppchanges);
if (($env{'form.uploaddoc.filename'}) &&	if (($env{'form.uploaddoc.filename'}) &&
($env{'form.cmd'}=~/^upload_(\w+)/)) {	($env{'form.cmd'}=~/^upload_(\w+)/)) {
my $context = $1;	my $context = $1;
Line 5942 sub handler {	Line 6090 sub handler {
if ($hadchanges) {	if ($hadchanges) {
&mark_hash_old();	&mark_hash_old();
}	}
	if ($suppchanges) {
	&Apache::lonnet::update_supp_caches($coursedom,$coursenum);
	undef($suppchanges);
	}
$r->print($upload_output);	$r->print($upload_output);
} elsif ($env{'form.phase'} eq 'upload_embedded') {	} elsif ($env{'form.phase'} eq 'upload_embedded') {
# Process file upload - phase two - upload embedded objects	# Process file upload - phase two - upload embedded objects
Line 6010 sub handler {	Line 6162 sub handler {
'stpr' => 'Standard Problem',	'stpr' => 'Standard Problem',
'news' => 'New sub-directory',	'news' => 'New sub-directory',
'crpr' => 'Create Problem',	'crpr' => 'Create Problem',
	'swit' => 'Switch Server',
'drbx' => 'Drop Box',	'drbx' => 'Drop Box',
'scuf' => 'External Scores (handgrade, upload, clicker)',	'scuf' => 'External Scores (handgrade, upload, clicker)',
'bull' => 'Discussion Board',	'bull' => 'Discussion Board',
Line 6030 sub handler {	Line 6183 sub handler {
'dire' => 'Directory:',	'dire' => 'Directory:',
'cate' => 'Category:',	'cate' => 'Category:',
'tmpl' => 'Template:',	'tmpl' => 'Template:',
	'empd' => 'No resources found',
'comment' => 'Comment',	'comment' => 'Comment',
'parse' => 'Upload embedded images/multimedia files if HTML file',	'parse' => 'Upload embedded images/multimedia files if HTML file',
'bb5' => 'Blackboard 5',	'bb5' => 'Blackboard 5',
Line 6168 FUFORM	Line 6322 FUFORM
SEDFFORM	SEDFFORM
my $importcrsresform;	my $importcrsresform;
my ($numdirs,$pickfile) =	my ($numdirs,$pickfile) =
&Apache::loncommon::import_crsauthor_form('crsresimportform','coursepath','coursefile',	&Apache::loncommon::import_crsauthor_form('coursepath','coursefile',
"resize_scrollbox('contentscroll','1','0');",	"resize_scrollbox('contentscroll','1','0');",
undef,'res');	undef,'res');
if ($pickfile) {	if ($pickfile) {
$importcrsresform=(<<CRSFORM);	$importcrsresform=(<<CRSFORM);
<a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res','$numdirs');">	<a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res');">
$lt{'imcr'}</a>$help{'Course_Resources'}	$lt{'imcr'}</a>$help{'Course_Resources'}
<form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">	<form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();">
<fieldset id="importcrsresform" style="display: none;">	<fieldset id="importcrsresform" style="display: none;">
<legend>$lt{'imcr'}</legend>	<legend>$lt{'imcr'}</legend>
	<div id="importcrsrescontent" style="display: none;">
<input type="hidden" name="active" value="bb" />	<input type="hidden" name="active" value="bb" />
$pickfile	$pickfile
<p>	<p>
$lt{'title'}: <input type="textbox" name="crsrestitle" value="" $disabled />	$lt{'title'}: <input type="text" name="crsrestitle" value="" $disabled />
</p>	</p>
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<input type="submit" name="crsres" value="$lt{'impo'}" $disabled />	<input type="submit" name="crsres" value="$lt{'impo'}" $disabled /><br />
	</div>
	<div id="importcrsresempty" style="display: none;">
	<p>
	$lt{'empd'}
	</p>
	</div>
</fieldset>	</fieldset>
</form>	</form>
CRSFORM	CRSFORM
Line 6204 CRSFORM	Line 6365 CRSFORM
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform },
);	);
if ($pickfile) {	if ($pickfile) {
push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\','."'$numdirs'".');"/>' => $importcrsresform});	push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\');" />' => $importcrsresform});
}	}
$importpubform = &create_form_ul(&create_list_elements(@importpubforma));	$importpubform = &create_form_ul(&create_list_elements(@importpubforma));
my $extresourcesform =	my $extresourcesform =
Line 6406 NROSTFORM	Line 6567 NROSTFORM
NWEBFORM	NWEBFORM

my @ids=&Apache::lonnet::current_machine_ids();	my @ids=&Apache::lonnet::current_machine_ids();
my %select_menus;	my $machines_str = "'".join("','",@ids)."'";
my $numauthor = 0;	my (%is_home,%toppath,$rolehomes);
my $numcrsdirs = 0;
my $toppath = "/priv/$env{'user.domain'}/$env{'user.name'}";
if ($env{'user.author'}) {	if ($env{'user.author'}) {
$numauthor ++;
$select_menus{'author'}->{'text'} = &Apache::lonnet::plaintext('au');
if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {	if (grep(/^\Q$env{'user.home'}\E$/,@ids)) {
my $is_home = 1;	$is_home{'author'} = 1;
my %subdirs;
&Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
$select_menus{'author'}->{'default'} = '/';
$select_menus{'author'}->{'select2'}->{'/'} = '/';
my @ordered = ('/');
foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
$select_menus{'author'}->{'select2'}->{$relpath} = $relpath;
push(@ordered,$relpath);
}
$select_menus{'author'}->{'order'} = \@ordered;
} else {
$select_menus{'author'}->{'select2'}->{'switch'} = &mt('Switch server required');
$select_menus{'author'}->{'default'} = 'switch';
$select_menus{'author'}->{'order'} = ['switch'];
}	}
	$rolehomes = '<input type="hidden" id="rolehome_author" name="rolehome_author" value="'.$env{'user.home'}.'" />'."\n";
}	}
my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',	my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
['active'],['ca','aa']);	['active'],['ca','aa']);
my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
my %by_roletype;	my %by_roletype;
if (keys(%roleshash)) {	if (keys(%roleshash)) {
foreach my $entry (keys(%roleshash)) {	foreach my $entry (keys(%roleshash)) {
my ($auname,$audom,$roletype) = split(/:/,$entry);	my ($auname,$audom,$roletype) = split(/:/,$entry);
my $key = $entry;	my $key = $entry;
$key =~ s/:/___/g;	$key =~ s/:/___/g;
$by_roletype{$roletype}{$auname.'___'.$audom} = 1;	my $author = $auname.'___'.$audom;
$select_menus{$key}->{'text'} = &Apache::lonnet::plaintext($roletype)." ($audom/$auname)";	$by_roletype{$roletype}{$author} = 1;
my $rolehome = &Apache::lonnet::homeserver($auname,$audom);	my $rolehome = &Apache::lonnet::homeserver($auname,$audom);
if (grep(/^\Q$rolehome\E$/,@ids)) {	$toppath{$author} = "/priv/$audom/$auname";
my $is_home = 1;	if (grep(/^\Q$rolehome\E$/,@ids)) {
my (%subdirs,@ordered);	$is_home{$author} = 1;
my $toppath="/priv/$audom/$auname";
&Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
$select_menus{$key}->{'default'} = '/';
$select_menus{$key}->{'select2'}->{'/'} = '/';
my @ordered = ('/');
foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
$select_menus{$key}->{'select2'}->{$relpath} = $relpath;
push(@ordered,$relpath);
}
$select_menus{$key}->{'order'} = \@ordered;
} else {
$select_menus{$key}->{'select2'}->{'switch'} = &mt('Switch server required');
$select_menus{$key}->{'default'} = 'switch';
$select_menus{$key}->{'order'} = ['switch'];
}
$numauthor ++;
}
}
my ($pickdir,$showtitle);
if ($numauthor) {
my @order;
my $defrole;
if ($env{'user.author'}) {
push(@order,'author');
$defrole = 'author';
}
if (keys(%by_roletype)) {
foreach my $possrole ('ca','aa') {
if (ref($by_roletype{$possrole}) eq 'HASH') {
foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
unless ($defrole) {
$defrole = $author;
}
push(@order,$author.'___'.$possrole);
}
}
}	}
	$rolehomes .= '<input type="hidden" id="rolehome_coauthor_'.$roletype.'_'.$audom.'/'.$auname.'" '.
	'name="rolehome_coauthor" value="'.$roletype.'='.$audom.'/'.$auname.'='.$rolehome.'" />'."\n";
}	}
$select_menus{'course'}->{'text'} = &mt('Course Resource');	}
if (grep(/^\Q$crshome\E$/,@ids)) {	my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'};
my $is_home = 1;	if (grep(/^\Q$crshome\E$/,@ids)) {
my %subdirs;	$is_home{'course'} = 1;
my $toppath="/priv/$coursedom/$coursenum";	}
&Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);	$rolehomes .= '<input type="hidden" id="rolehome_course" name="rolehome_course" value="'.$crshome.'" />'."\n";
$numcrsdirs = keys(%subdirs);	my $pickdir = $lt{'loca'}.
$select_menus{'course'}->{'default'} = '/';	'<select name="authorrole" onchange="populateDirSelects(this.form,'."'authorrole','authorpath'".',1,1,0);">'."\n".
$select_menus{'course'}->{'select2'}->{'/'} = '/';	'<option value="" selected="selected">'.&mt('Select').'</option>'."\n";
my @ordered = ('/');	if ($env{'user.author'}) {
foreach my $relpath (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {	$pickdir .= '<option value="author">'.&Apache::lonnet::plaintext('au').'</option>'."\n";
$select_menus{'course'}->{'select2'}->{$relpath} = $relpath;	}
push(@ordered,$relpath);	if (keys(%by_roletype)) {
}	foreach my $possrole ('ca','aa') {
$select_menus{'course'}->{'order'} = \@ordered;	if (ref($by_roletype{$possrole}) eq 'HASH') {
} else {	my $roletitle = &Apache::lonnet::plaintext($possrole);
$select_menus{'course'}->{'select2'}->{'switch'} = &mt('Switch server required');	foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) {
$select_menus{'course'}->{'default'} = 'switch';	my ($none,$where,$auname,$audom) = split(/\//,$toppath{$author});
$select_menus{'course'}->{'order'} = ['switch'];	$pickdir .= '<option value="'.$author.'___'.$possrole.'">'.
}	$roletitle." ($audom/$auname)</option>\n";
push(@order,'course');
$pickdir = $lt{'loca'}.
&Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'dire'},
$defrole,'authorrole','authorpath',
\%select_menus,\@order,'toggleCrsResTitle();',
'','priv').'<br />';
$showtitle = 'none';
} else {
my $is_home;
$showtitle = 'inline';
if (grep(/^\Q$crshome\E$/,@ids)) {
$is_home = 1;
$pickdir .= '<input type="hidden" name="authorrole" value="course" />';
my $toppath="/priv/$coursedom/$coursenum'}";
my %subdirs;
&Apache::lonnet::recursedirs($is_home,'priv',$londocroot,$toppath,'',\%subdirs);
$numcrsdirs = keys(%subdirs);
if ($numcrsdirs) {
$pickdir .= &mt('Directory: ').'<select name="authorpath">'."\n".
'<option value="/">/</option>'."\n";
foreach my $key (sort { lc($a) cmp lc($b) } (keys(%subdirs))) {
$pickdir .= '<option value="'.$key.'">'.$key.'</option>'."\n";
}	}
$pickdir .= '</select>';
} else {
$pickdir .= '<input type="hidden" name="authorpath" value="/" />'."\n";
}	}
}	}
}	}
	$pickdir .= '<option value="course">'.&mt('Course Resource').'</option>'."\n".
	'</select><br />'."\n".
	$lt{'dire'}.
	'<select name="authorpath" onchange="toggleCrsResTitle();">'.
	'<option value=""></option>'.
	'</select><br />'."\n";

my %seltemplate_menus;	my %seltemplate_menus;
my @files = &Apache::lonhomework::get_template_list('problem');	my @files = &Apache::lonhomework::get_template_list('problem');
Line 6575 NWEBFORM	Line 6665 NWEBFORM
my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.	my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'.
'<span id="newresexample">'.&mt('Example').'<span></a>';	'<span id="newresexample">'.&mt('Example').'<span></a>';
my $crsresform=(<<RESFORM);	my $crsresform=(<<RESFORM);
<a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res','$numauthor','$numcrsdirs');">	<a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res');">
$lt{'stpr'}</a>$help{'Course_Resource'}	$lt{'stpr'}</a>$help{'Course_Resource'}
<form action="/adm/coursedocs" method="post" name="courseresform">	<form action="/adm/coursedocs" method="post" name="courseresform">
<fieldset id="crsresform" style="display:none;">	<fieldset id="crsresform" style="display:none;">
Line 6583 NWEBFORM	Line 6673 NWEBFORM
<input type="hidden" name="active" value="bb" />	<input type="hidden" name="active" value="bb" />
<p>	<p>
$pickdir	$pickdir
	<div id="newstdproblem" style="display:none;">
<span class="LC_nobreak">$lt{'news'}?	<span class="LC_nobreak">$lt{'news'}?
<label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>	<label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label>

<label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>	<label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label>
</span><span id="newsubdir"></span>	</span><span id="newsubdir"></span>
<input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />	<input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" />
	</div>
</p>	</p>
$lt{'fnam'}	$lt{'fnam'}
<input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />	<input type="text" size="20" name="newresourcename" autocomplete="off" $disabled />
<p>	<p>
<div id="newresource" style="display:$showtitle">	<div id="newresource" style="display:none">
$lt{'addp'}	$lt{'addp'}
<label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />	<label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled />
$lt{'no'}</label>	$lt{'no'}</label>
Line 6618 NWEBFORM	Line 6710 NWEBFORM
<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />	<input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
<input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />	<input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled />
</span>	</span>
	</div>
	<div id="stdprobswitch" style="display:none;">
	$rolehomes
	<input type="button" name="switchfornewprob" value="$lt{'swit'}" onclick="switchForProb();" />
	</div>
</fieldset>	</fieldset>
</form>	</form>

Line 6694 NGFFORM	Line 6791 NGFFORM
my @external = (	my @external = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform}	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform}
);	);
if (keys(%ltitools)) {	if ($posslti) {
push(@external,	push(@external,
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform},
);	);
Line 6716 NGFFORM	Line 6813 NGFFORM
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\','."'$numauthor','$numcrsdirs'".');" />'=>$crsresform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\');" />'=>$crsresform},
);	);
$gradingform = &create_form_ul(&create_list_elements(@gradingforma));	$gradingform = &create_form_ul(&create_list_elements(@gradingforma));

Line 6766 unless ($container eq 'page') {	Line 6863 unless ($container eq 'page') {
unless ($supplementalflag) {	unless ($supplementalflag) {
$folder='supplemental';	$folder='supplemental';
}	}
if ($folder =~ /^supplemental$/ &&	if (($folder eq 'supplemental') &&
(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {	(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {
$env{'form.folderpath'} = &supplemental_base();	$env{'form.folderpath'} = &supplemental_base();
} elsif ($allowed) {	} elsif ($allowed) {
Line 6798 unless ($container eq 'page') {	Line 6895 unless ($container eq 'page') {
$pathitem	$pathitem
<input type="hidden" name="cmd" value="upload_supplemental" />	<input type="hidden" name="cmd" value="upload_supplemental" />
<input type='submit' value="$lt{'upld'}" />	<input type='submit' value="$lt{'upld'}" />
	</fieldset>
</form>	</form>
SUPDOCFORM	SUPDOCFORM

Line 6877 my @specialdocs = (	Line 6975 my @specialdocs = (
my @supexternal = (	my @supexternal = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />'
=>$supextform});	=>$supextform});
if (keys(%ltitools)) {	if ($posslti) {
push(@supexternal,	push(@supexternal,
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />'
=>$supexttoolform});	=>$supexttoolform});
Line 6903 my %suporderhash = (	Line 7001 my %suporderhash = (
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
if ($suppchanges) {	if ($suppchanges) {
my %servers = &Apache::lonnet::internet_dom_servers($coursedom);	&Apache::lonnet::update_supp_caches($coursedom,$coursenum);
my @ids=&Apache::lonnet::current_machine_ids();
foreach my $server (keys(%servers)) {
next if (grep(/^\Q$server\E$/,@ids));
my $hashid=$coursenum.':'.$coursedom;
my $cachekey = &escape('showsupp').':'.&escape($hashid);
&Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
}
&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom,1);
&Apache::lonnet::count_supptools($coursenum,$coursedom,1);
my $now = time;
if ($env{'request.course.id'} eq $coursedom.'_'.$coursenum) {
&Apache::lonnet::appenv({'request.course.suppupdated' => $now});
}
&Apache::lonnet::put('environment',{'internal.supplementalchange' => $now},
$coursedom,$coursenum);
&Apache::lonnet::appenv(
{'course.'.$coursedom.'_'.$coursenum.'.internal.supplementalchange' => $now});
&Apache::lonnet::do_cache_new('suppchange',$coursedom.'_'.$coursenum,$now,600);
undef($suppchanges);	undef($suppchanges);
}	}
}	}
Line 7092 sub remove_archive {	Line 7172 sub remove_archive {
if ($url eq $env{'form.archiveurl'}) {	if ($url eq $env{'form.archiveurl'}) {
if (&handle_edit_cmd($docuname,$docudom)) {	if (&handle_edit_cmd($docuname,$docudom)) {
($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);	($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
	if ($suppchanges) {
	&Apache::lonnet::update_supp_caches($docudom,$docuname);
	undef($suppchanges);
	}
if ($fatal) {	if ($fatal) {
if ($container eq 'page') {	if ($container eq 'page') {
$delwarning = &mt('An error occurred updating the contents of the current page.');	$delwarning = &mt('An error occurred updating the contents of the current page.');
Line 7366 sub editing_js {	Line 7450 sub editing_js {
tinc => 'Title in course',	tinc => 'Title in course',
sunm => 'Sub-directory name',	sunm => 'Sub-directory name',
edri => 'Editing rights unavailable for your current role.',	edri => 'Editing rights unavailable for your current role.',
	sele => 'Select',
	swit => 'Switch server required',
);	);
&js_escape(\%js_lt);	&js_escape(\%js_lt);
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
Line 7377 sub editing_js {	Line 7463 sub editing_js {
my $backtourl;	my $backtourl;
my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));	my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));
my $toplevelsupp = &supplemental_base();	my $toplevelsupp = &supplemental_base();
	my $showfile_js = &Apache::loncommon::show_crsfiles_js();
	my @ids=&Apache::lonnet::current_machine_ids();
	my $machines_str = "'".join("','",@ids)."'";
if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {	if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
my $caller = $1;	my $caller = $1;
if ($caller =~ /^supplemental/) {	if ($caller =~ /^supplemental/) {
Line 7729 function toggleMap(caller) {	Line 7817 function toggleMap(caller) {
return;	return;
}	}

function toggleCrsRes(caller,numauthorrole,numcrsdirs) {	function toggleCrsRes(caller) {
var disp = 'none';	var disp = 'none';
if (document.getElementById('crsresform')) {	if (document.getElementById('crsresform')) {
if (caller == 'res') {	if (caller == 'res') {
var curr = document.getElementById('crsresform').style.display;	var form = document.getElementById('crsresform');
	var curr = form.style.display;
if (curr == 'none') {	if (curr == 'none') {
disp='block';	disp='block';
numauthor = parseInt(numauthorrole);	document.courseresform.authorrole.selectedIndex = 0;
if (numauthor > 0) {	document.courseresform.authorpath.selectedIndex = 0;
document.courseresform.authorrole.selectedIndex = 0;	document.courseresform.newresourceadd.selectedIndex = 0;
select1priv_changed();	populateDirSelects(form,'authorrole','authorpath',1,0,0);
document.courseresform.authorpath.selectedIndex = 0;	toggleNewInCourse(document.courseresform);
document.courseresform.newresourceadd.selectedIndex = 0;	if (document.getElementById('newresource')) {
toggleNewInCourse(document.courseresform);	document.getElementById('newresource').style.display = 'none';
if (document.getElementById('newresource')) {
document.getElementById('newresource').style.display = 'none';
}
} else {
if (numcrsdirs) {
document.courseresform.authorpath.selectedIndex = 0;
}
}	}
if (document.courseresform.newresusetemp.length) {	if (document.courseresform.newresusetemp.length) {
document.courseresform.newresusetemp[0].checked = true;	document.courseresform.newresusetemp[0].checked = true;
Line 7803 function toggleNewsubdir(form) {	Line 7885 function toggleNewsubdir(form) {

function toggleCrsResTitle() {	function toggleCrsResTitle() {
if (document.getElementById('newresource')) {	if (document.getElementById('newresource')) {
if (document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value == 'course') {	var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
	if (selloc == 'course') {
document.getElementById('newresource').style.display = 'inline';	document.getElementById('newresource').style.display = 'inline';
document.courseresform.newresourceadd[0].checked = true;	document.courseresform.newresourceadd[0].checked = true;
toggleNewInCourse(document.courseresform);	toggleNewInCourse(document.courseresform);
} else {	} else {
document.getElementById('newresource').style.display = 'none';	document.getElementById('newresource').style.display = 'none';
}	}
}	}
	if (document.getElementById('newstdproblem')) {
	if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
	document.getElementById('newstdproblem').style.display = 'none';
	if (document.getElementById('stdprobswitch')) {
	document.getElementById('stdprobswitch').style.display = 'block';
	}
	} else {
	document.getElementById('newstdproblem').style.display = 'block';
	if (document.getElementById('stdprobswitch')) {
	document.getElementById('stdprobswitch').style.display = 'none';
	}
	}
	}
}	}

function toggleNewInCourse(form) {	function toggleNewInCourse(form) {
Line 7890 function getExample(width,height,scrolli	Line 7986 function getExample(width,height,scrolli
}	}
}	}

function toggleImportCrsres(caller,dircount) {	function toggleImportCrsres(caller) {
var disp = 'none';	var disp = 'none';
if (document.getElementById('importcrsresform')) {	if (document.getElementById('importcrsresform')) {
if (caller == 'res') {	if (caller == 'res') {
var numdirs = parseInt(dircount);
var curr = document.getElementById('importcrsresform').style.display;	var curr = document.getElementById('importcrsresform').style.display;
if (curr == 'none') {	if (curr == 'none') {
disp='block';	disp='block';
if (numdirs > 1) {	populateCrsSelects(document.crsresimportform,'coursepath','coursefile',1,'',1,0,1,1,0);
select1res_changed();	if ((document.getElementById('importcrsrescontent')) &&
	(document.getElementById('importcrsresempty'))) {
	var selelem = document.crsresimportform.elements['coursepath'];
	var numdirs = 0;
	if (selelem.options.length) {
	numdirs = selelem.options.length - 1;
	}
	if (numdirs) {
	document.getElementById('importcrsrescontent').style.display='block';
	document.getElementById('importcrsresempty').style.display='none';
	} else {
	document.getElementById('importcrsrescontent').style.display='none';
	document.getElementById('importcrsresempty').style.display='block';
	}
}	}
}	}
}	}
Line 7908 function toggleImportCrsres(caller,dirco	Line 8016 function toggleImportCrsres(caller,dirco
}	}
return;	return;
}	}

	$showfile_js

	function populateDirSelects(form,locsel,dirsel,setdir,recurse,nonemptydir) {
	var location = form.elements[locsel].options[form.elements[locsel].selectedIndex].value;
	if ((setdir) && (dirsel != null) && (dirsel != 'undefined') && (dirsel != '')) {
	var selelem = form.elements[dirsel];
	var i, numfiles = selelem.options.length -1;
	if (numfiles >=0) {
	for (i = numfiles; i >= 0; i--) {
	selelem.remove(i);
	}
	}
	if ((location == '') \|\| (location == null) \|\| (location == 'undefined')) {
	if (selelem.options.length == 0) {
	selelem.options[selelem.options.length] = new Option('','');
	selelem.selectedIndex = 0;
	}
	if (document.getElementById('newstdproblem')) {
	document.getElementById('newstdproblem').style.display = 'none';
	}
	return;
	}
	var machineIds = new Array($machines_str);
	var athome = 0;
	var role = location;
	if ((location == 'author') \|\| (location == 'course')) {
	if (document.getElementById('rolehome_'+location)) {
	var currhome = document.getElementById('rolehome_'+location).value;
	if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
	if (machineIds.includes(currhome)) {
	athome = 1;
	}
	}
	}
	} else {
	const roleinfo = location.split('___');
	role = encodeURIComponent(roleinfo[0]+'./'+roleinfo[1]);
	if (document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0])) {
	var currhome = document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0]).value;
	if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) {
	if (machineIds.includes(currhome)) {
	athome = 1;
	}
	}
	}
	}
	if (athome) {
	if (document.getElementById('stdprobswitch')) {
	document.getElementById('stdprobswitch').style.display = 'none';
	}
	if (document.getElementById('newstdproblem')) {
	document.getElementById('newstdproblem').style.display = 'none';
	}
	var http = new XMLHttpRequest();
	var url = "/adm/courseauthor";
	var params = "role="+role+"&rec="+recurse+"&nonempty="+nonemptydir+"&addtop=1";
	http.open("POST", url, true);
	http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http.onreadystatechange = function() {
	if (http.readyState == 4 && http.status == 200) {
	var data = JSON.parse(http.responseText);
	if (Array.isArray(data.dirs)) {
	var len = data.dirs.length;
	if (len) {
	if (len > 1) {
	selelem.options[selelem.options.length] = new Option('$js_lt{sele}','');
	}
	}
	if (len) {
	var j;
	for (j = 0; j < len; j++) {
	selelem.options[selelem.options.length] = new Option(data.dirs[j],data.dirs[j]);
	}
	selelem.selectedIndex = 0;
	if (len == 1) {
	toggleCrsResTitle();
	}
	}
	}
	}
	}
	http.send(params);
	} else {
	selelem.options[selelem.options.length] = new Option('$js_lt{swit}','switch');
	selelem.selectedIndex = 0;
	if (document.getElementById('stdprobswitch')) {
	document.getElementById('stdprobswitch').style.display = 'block';
	}
	if (document.getElementById('newstdproblem')) {
	document.getElementById('newstdproblem').style.display = 'none';
	}
	}
	}
	return;
	}

	function switchForProb() {
	if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') {
	var url = '/adm/switchserver?otherserver=';
	var newhostid = '';
	var role = '';
	var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value;
	if (selloc == 'author') {
	newhostid = document.courseresform.rolehome_author.value;
	role = "au./&js_escape($env{'user.domain'})/";
	} else if (selloc == 'course') {
	newhostid = document.courseresform.rolehome_course.value;
	role = "&js_escape($env{'request.role'})";
	} else {
	var items = new Array();
	items = selloc.split('___');
	var len = document.courseresform.rolehome_coauthor.length;
	if (null == len) {
	var currval = document.courseresform.rolehome_coauthor.value;
	if (null != currval) {
	var info = new Array();
	info = currval.split('=');
	newhostid = info[2];
	role = info[0]+'./'+info[1];
	}
	} else {
	for (var i=0; i<len; i++) {
	var currval = document.courseresform.rolehome_coauthor[i].value;
	if (null != currval) {
	var info = new Array();
	info = currval.split('=');
	if ((info[1] == items[1]+'/'+items[0]) && (info[0] == items[2])) {
	newhostid = info[2];
	role = info[0]+'./'+info[1];
	break;
	}
	}
	}
	}
	}
	if (newhostid != '') {
	url += newhostid;
	if (role != '') {
	url += '&role='+role;
	}
	document.location.href = url;
	}
	}
	return;
	}

function makeims(imsform) {	function makeims(imsform) {
if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {	if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {

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

Removed from v.1.683
changed lines
	Added in v.1.700