loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.484.2.22 and 1.503

version 1.484.2.22, 2013/01/09 17:17:27	version 1.503, 2012/11/08 20:51:40
Line 41 use Apache::lonclonecourse;	Line 41 use Apache::lonclonecourse;
use Apache::lonnavmaps;	use Apache::lonnavmaps;
use Apache::lonnavdisplay();	use Apache::lonnavdisplay();
use Apache::lonuserstate();	use Apache::lonuserstate();
use Apache::lonextresedit();
use HTML::Entities;	use HTML::Entities;
use HTML::TokeParser;	use HTML::TokeParser;
use GDBM_File;	use GDBM_File;
Line 313 sub group_import {	Line 312 sub group_import {
return &storemap($coursenum, $coursedom, $folder.'.'.$container,1);	return &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
}	}

	sub breadcrumbs {
	my ($allowed,$crstype)=@_;
	&Apache::lonhtmlcommon::clear_breadcrumbs();
	my (@folders);
	if ($env{'form.pagepath'}) {
	@folders = split('&',$env{'form.pagepath'});
	} else {
	@folders=split('&',$env{'form.folderpath'});
	}
	my $folderpath;
	my $plain='';
	my $randompick=-1;
	my $isencrypted=0;
	my $ishidden=0;
	my $is_random_order=0;
	while (@folders) {
	my $folder=shift(@folders);
	my $foldername=shift(@folders);
	if ($folderpath) {$folderpath.='&';}
	$folderpath.=$folder.'&'.$foldername;
	my $url;
	if ($allowed) {
	$url = '/adm/coursedocs?folderpath=';
	} else {
	$url = '/adm/supplemental?folderpath=';
	}
	$url .= &escape($folderpath);
	my $name=&unescape($foldername);
	# randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
	$name=~s/\:(\d)\:(\w)\:(\w):(\d)$//;
	if ($1 ne '') {
	$randompick=$1;
	} else {
	$randompick=-1;
	}
	if ($2) { $ishidden=1; }
	if ($3) { $isencrypted=1; }
	if ($4 ne '') { $is_random_order = 1; }
	if ($folder eq 'supplemental') {
	$name = &mt('Supplemental '.$crstype.' Content');
	}
	&Apache::lonhtmlcommon::add_breadcrumb(
	{'href'=>$url,
	'title'=>$name,
	'text'=>$name,
	'no_mt'=>1,
	});
	$plain.=$name.' > ';
	}
	$plain=~s/\&gt\;\s*$//;
	return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
	undef, undef, 1 ),$randompick,$ishidden,
	$isencrypted,$plain,$is_random_order);
	}

sub log_docs {	sub log_docs {
return &Apache::lonnet::write_log('course','docslog',@_);	return &Apache::lonnet::write_log('course','docslog',@_);
}	}
Line 391 sub docs_change_log {	Line 445 sub docs_change_log {
my %orderhash;	my %orderhash;
my $container='sequence';	my $container='sequence';
my $pathitem;	my $pathitem;
if ($env{'form.folderpath'} =~ /\:1$/) {	if ($env{'form.pagepath'}) {
$container='page';	$container='page';
	$pathitem = '<input type="hidden" name="pagepath" value="'.
	&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />';
	} else {
	my $folderpath=$env{'form.folderpath'};
	if ($folderpath eq '') {
	$folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents'));
	}
	$pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
}	}
my $folderpath=$env{'form.folderpath'};
if ($folderpath eq '') {
$folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents').':::::');
}
$pathitem = '<input type="hidden" name="folderpath" value="'.
&HTML::Entities::encode($folderpath,'<>&"').'" />';
my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";	my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
my $jumpto = $readfile;	my $jumpto = $readfile;
$jumpto =~ s{^/}{};	$jumpto =~ s{^/}{};
Line 407 sub docs_change_log {	Line 463 sub docs_change_log {
if ($supplementalflag) {	if ($supplementalflag) {
$tid = 2;	$tid = 2;
}	}
my ($breadcrumbtrail) =	my ($breadcrumbtrail) = &breadcrumbs($allowed,$crstype);
&Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);
$r->print($breadcrumbtrail.	$r->print($breadcrumbtrail.
&generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,	&generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto,
$readfile));	$readfile));
Line 651 sub print_paste_buffer {	Line 706 sub print_paste_buffer {
$is_external = 1;	$is_external = 1;
}	}

my ($canpaste,$nopaste,$othercrs,$areachange);	my ($canpaste,$nopaste,$othercrs,$areachange,$is_uploaded_map);
if ($folder =~ /^supplemental/) {	if ($folder =~ /^supplemental/) {
$canpaste = &supp_pasteable($env{'docs.markedcopy_url'});	$canpaste = &supp_pasteable($env{'docs.markedcopy_url'});
unless ($canpaste) {	unless ($canpaste) {
Line 758 sub print_paste_buffer {	Line 813 sub print_paste_buffer {
}	}
}	}
$r->print('<br /><input type="submit" name="pastemarked" value="'.&mt('Paste').'" />'.$othercrs);	$r->print('<br /><input type="submit" name="pastemarked" value="'.&mt('Paste').'" />'.$othercrs);
$r->print('	if ($container eq 'page') {
	$r->print('
	<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />
	<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />
	');
	} else {
	$r->print('
<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />	<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
');	');
	}
$r->print('</form>');	$r->print('</form>');
} else {	} else {
$r->print(&mt('Paste buffer contains:').' '.$buffer.	$r->print(&mt('Paste buffer contains:').' '.$buffer.
Line 1543 sub apply_fixups {	Line 1605 sub apply_fixups {
if ($folder !~ /^supplemental/) {	if ($folder !~ /^supplemental/) {
$report = 1;	$report = 1;
}	}
(my $outtext,$errtext) =	my ($outtext,$errtext) =
&LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);	&LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report);
if ($errtext) {	if ($errtext) {
return &mt('Paste failed: an error occurred saving the folder or page.');	return &mt('Paste failed: an error occurred saving the folder or page.');
Line 1681 sub handle_edit_cmd {	Line 1743 sub handle_edit_cmd {

sub editor {	sub editor {
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,	my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
$supplementalflag,$orderhash,$iconpath,$pathitem)=@_;	$supplementalflag,$orderhash,$iconpath,$uploadtag)=@_;
my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);	my $container= ($env{'form.pagepath'}) ? 'page'
if ($allowed) {	: 'sequence';
(my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
$is_random_order,$container) =	my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) =
&Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1);	&breadcrumbs($allowed,$crstype);
$r->print($breadcrumbtrail);	$r->print($breadcrumbtrail);
} elsif ($env{'form.folderpath'} =~ /\:1$/) {
$container = 'page';
} else {
$container = 'sequence';
}

my $jumpto;

unless ($supplementalflag) {	my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
$jumpto = "'uploaded/$coursedom/$coursenum/$folder.$container'";
}

unless ($allowed) {	unless ($allowed) {
$randompick = -1;	$randompick = -1;
Line 1775 sub editor {	Line 1828 sub editor {
if (defined($item)) {	if (defined($item)) {
my ($name,$url,$residx)=	my ($name,$url,$residx)=
map {&unescape($_)} split(/\=/,$item);	map {&unescape($_)} split(/\=/,$item);
if ($url=~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default\|supplemental)_new\.(sequence\|page)$}) {
my ($suffix,$errortxt,$locknotfreed) =
&newmap_suffix($1,$2,$coursedom,$coursenum);
if ($locknotfreed) {
$r->print($locknotfreed);
}
if ($suffix) {
$url =~ s/_new\./_$suffix./;
} else {
return $errortxt;
}
}
push(@imports, [$name, $url, $residx]);	push(@imports, [$name, $url, $residx]);
}	}
}	}
Line 1859 sub editor {	Line 1900 sub editor {
unless ($name) { $idx++; next; }	unless ($name) { $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);	$uploadtag,$supplementalflag);
$idx++;	$idx++;
$shown++;	$shown++;
}	}
&Apache::loncommon::end_data_table_count();	&Apache::loncommon::end_data_table_count();

if (($allowed) \|\| ($supplementalflag && $folder eq 'supplemental')) {	if ($shown) {
my $toolslink = '<table><tr><td>'	$to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
.&Apache::loncommon::help_open_menu('Navigation Screen',	.&Apache::loncommon::start_data_table(undef,'contentlist');
'Navigation_Screen',undef,'RAT')	if ($allowed) {
.'</td><td class="LC_middle">'.&mt('Tools:').'</td>'	$to_show .= &Apache::loncommon::start_data_table_header_row()
.'<td align="left"><ul id="LC_toolbar">'	.'<th colspan="2">'.&mt('Move').'</th>'
.'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '	.'<th>'.&mt('Actions').'</th>'
.'id="LC_content_toolbar_edittoplevel" '	.'<th colspan="2">'.&mt('Document').'</th>';
.'class="LC_toolbarItem" '	if ($folder !~ /^supplemental/) {
.'title="'.&mt('Supplemental Content Editor').'">'	$to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
.'</a></li></ul></td></tr></table><br />';
if ($shown) {
if ($allowed) {
$to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
.&Apache::loncommon::start_data_table(undef,'contentlist')
.&Apache::loncommon::start_data_table_header_row()
.'<th colspan="2">'.&mt('Move').'</th>'
.'<th>'.&mt('Actions').'</th>'
.'<th colspan="2">'.&mt('Document').'</th>';
if ($folder !~ /^supplemental/) {
$to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
}
$to_show .= &Apache::loncommon::end_data_table_header_row()
.$output.' '
.&Apache::loncommon::end_data_table()
.'<br style="line-height:2px;" />'
.&Apache::loncommon::end_scrollbox();
} else {
$to_show .= $toolslink
.&Apache::loncommon::start_data_table('LC_tableOfContent')
.$output.' '
.&Apache::loncommon::end_data_table();
}
} else {
if (!$allowed) {
$to_show .= $toolslink;
}	}
$to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')	$to_show .= &Apache::loncommon::end_data_table_header_row();
.'<div class="LC_info" id="contentlist">'
.&mt('Currently no documents.')
.'</div>'
.&Apache::loncommon::end_scrollbox();
}	}
	$to_show .= $output.' '
	.&Apache::loncommon::end_data_table()
	.'<br style="line-height:2px;" />'
	.&Apache::loncommon::end_scrollbox();
} else {	} else {
if ($shown) {	$to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
$to_show = '<div>'	.'<div class="LC_info" id="contentlist">'
.&Apache::loncommon::start_data_table('LC_tableOfContent')	.&mt('Currently no documents.')
.$output	.'</div>'
.&Apache::loncommon::end_data_table()	.&Apache::loncommon::end_scrollbox();
.'</div>';
} else {
$to_show = '<div class="LC_info" id="contentlist">'
.&mt('Currently no documents.')
.'</div>'
}
}	}
my $tid = 1;	my $tid = 1;
if ($supplementalflag) {	if ($supplementalflag) {
Line 1931 sub editor {	Line 1940 sub editor {
$readfile));	$readfile));
&print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);	&print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
} else {	} else {
	if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
	#Function Box for Supplemental Content for users with mdc priv.
	my $funcname = &mt('Folder Editor');
	$r->print(
	&Apache::loncommon::head_subbox(
	&Apache::lonhtmlcommon::start_funclist().
	&Apache::lonhtmlcommon::add_item_funclist(
	'<a href="/adm/coursedocs?command=direct&forcesupplement=1&'.
	'supppath='.&HTML::Entities::encode($env{'form.folderpath'}).'">'.
	'<img src="/res/adm/pages/docs.png" alt="'.$funcname.'" class="LC_icon" />'.
	'<span class="LC_menubuttons_inline_text">'.$funcname.'</span></a>').
	&Apache::lonhtmlcommon::end_funclist()));
	}
$r->print($to_show);	$r->print($to_show);
}	}
return;	return;
Line 1951 sub process_file_upload {	Line 1973 sub process_file_upload {
my $errtext='';	my $errtext='';
my $fatal=0;	my $fatal=0;
my $container='sequence';	my $container='sequence';
if ($env{'form.folderpath'} =~ /:1$/) {	if ($env{'form.pagepath'}) {
$container='page';	$container='page';
}	}
($errtext,$fatal)=	($errtext,$fatal)=
Line 2041 sub process_file_upload {	Line 2063 sub process_file_upload {
my $archiveurl = &HTML::Entities::encode($url,'<>&"');	my $archiveurl = &HTML::Entities::encode($url,'<>&"');
my %archiveitems = (	my %archiveitems = (
folderpath => $env{'form.folderpath'},	folderpath => $env{'form.folderpath'},
	pagepath => $env{'form.pagepath'},
cmd => $nextphase,	cmd => $nextphase,
newidx => $newidx,	newidx => $newidx,
position => $position,	position => $position,
Line 2095 sub is_supplemental_title {	Line 2118 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)=@_;	$crstype,$uploadtag,$supplementalflag)=@_;
my ($foldertitle,$renametitle);	my ($foldertitle,$pagetitle,$renametitle);
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);
	$pagetitle = $foldertitle;
} else {	} else {
$title=&HTML::Entities::encode($title,'"<>&\'');	$title=&HTML::Entities::encode($title,'"<>&\'');
$renametitle=$title;	$renametitle=$title;
$foldertitle=$title;	$foldertitle=$title;
	$pagetitle=$title;
}	}

my $orderidx=$LONCAPA::map::order[$index];	my $orderidx=$LONCAPA::map::order[$index];
Line 2113 sub entryline {	Line 2138 sub entryline {
my $line=&Apache::loncommon::start_data_table_row();	my $line=&Apache::loncommon::start_data_table_row();
my ($form_start,$form_end,$form_common);	my ($form_start,$form_end,$form_common);
# Edit commands	# Edit commands
my ($type, $esc_path, $path, $symb);	my ($container, $type, $esc_path, $path, $symb);
if ($container eq 'page') {
$type = 'page';
} else {
$type = 'folder';
}
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
	$type = 'folder';
	$container = 'sequence';
$esc_path=&escape($env{'form.folderpath'});	$esc_path=&escape($env{'form.folderpath'});
$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');	$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');	# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
}	}
my $isexternal;	if ($env{'form.pagepath'}) {
if ($residx) {	$type = $container = 'page';
	$esc_path=&escape($env{'form.pagepath'});
	$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
	}
	if (!$supplementalflag && $residx) {
my $currurl = $url;	my $currurl = $url;
$currurl =~ s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};	$currurl =~ s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};
if ($currurl =~ m{^/adm/wrapper/ext/}) {	my $path = 'uploaded/'.
$isexternal = 1;	$env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.
}	$env{'course.'.$env{'request.course.id'}.'.num'}.'/';
if (!$supplementalflag) {	$symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
my $path = 'uploaded/'.	$residx,
$env{'course.'.$env{'request.course.id'}.'.domain'}.'/'.	&Apache::lonnet::declutter($currurl));
$env{'course.'.$env{'request.course.id'}.'.num'}.'/';
$symb = &Apache::lonnet::encode_symb($path.$folder.".$container",
$residx,
&Apache::lonnet::declutter($currurl));
}
}	}
my ($renamelink,%lt);	my %lt;
if ($allowed) {	if ($allowed) {
my $incindex=$index+1;	my $incindex=$index+1;
my $selectbox='';	my $selectbox='';
Line 2237 sub entryline {	Line 2258 sub entryline {
$nocopy=1;	$nocopy=1;
}	}
}	}
my ($copylink,$cutlink,$removelink);	my $copylink=' ';
	my $cutlink=' ';
	my $removelink=' ';

my $skip_confirm = 0;	my $skip_confirm = 0;
if ( $folder =~ /^supplemental/	if ( $folder =~ /^supplemental/
\|\| ($url =~ m{( /smppg$	\|\| ($url =~ m{( /smppg$
Line 2245 sub entryline {	Line 2269 sub entryline {
\|/aboutme$	\|/aboutme$
\|/navmaps$	\|/navmaps$
\|/bulletinboard$	\|/bulletinboard$
\|\.html$)}x)	\|\.html$
\|\| $isexternal) {	\|^/adm/wrapper/ext)}x)) {
$skip_confirm = 1;	$skip_confirm = 1;
}	}

if ($nocopy) {	if (!$nocopy) {
$copylink=(<<ENDCOPY);
<span style="visibility: hidden;">$lt{'cp'}</span>
ENDCOPY
} else {
$copylink=(<<ENDCOPY);	$copylink=(<<ENDCOPY);
<a href="javascript:markcopy('$esc_path','$index','$renametitle','$container','$folder');" class="LC_docs_copy">$lt{'cp'}</a>	<a href="javascript:markcopy('$esc_path','$index','$renametitle','$container','$symb','$folder');" class="LC_docs_copy">$lt{'cp'}</a>
ENDCOPY	ENDCOPY
}	}
if ($nocut) {	if (!$nocut) {
$cutlink=(<<ENDCUT);
<span style="visibility: hidden;">$lt{'ct'}</span>
ENDCUT
} else {
$cutlink=(<<ENDCUT);	$cutlink=(<<ENDCUT);
<a href="javascript:cutres('$esc_path','$index','$renametitle','$container','$folder',$skip_confirm);" class="LC_docs_cut">$lt{'ct'}</a>	<a href="javascript:cutres('$esc_path','$index','$renametitle','$container','$symb','$folder',$skip_confirm);" class="LC_docs_cut">$lt{'ct'}</a>
ENDCUT	ENDCUT
}	}
if ($noremove) {	if (!$noremove) {
$removelink=(<<ENDREM);
<span style="visibility: hidden;">$lt{'rm'}</a>
ENDREM
} else {
$removelink=(<<ENDREM);	$removelink=(<<ENDREM);
<a href='javascript:removeres("$esc_path","$index","$renametitle",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a>	<a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a>
ENDREM	ENDREM
}	}
unless ($isexternal) {
$renamelink=(<<ENDREN);
<a href='javascript:changename("$esc_path","$index","$renametitle");' class="LC_docs_rename">$lt{'rn'}</a>
ENDREN
}
$form_start = '	$form_start = '
<form action="/adm/coursedocs" method="post">	<form action="/adm/coursedocs" method="post">
';	';
Line 2311 END	Line 2318 END
$selectbox	$selectbox
$form_end	$form_end
</td>	</td>
<td class="LC_docs_entry_commands"><span class="LC_nobreak">	<td class="LC_docs_entry_commands">
$removelink	$removelink
$cutlink	$cutlink
	<a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a>
$copylink	$copylink
</span>
</td>	</td>
END	END

Line 2324 END	Line 2331 END
my ($extension)=($url=~/\.(\w+)$/);	my ($extension)=($url=~/\.(\w+)$/);
my $uploaded=($url=~/^\/*uploaded\//);	my $uploaded=($url=~/^\/*uploaded\//);
my $icon=&Apache::loncommon::icon($url);	my $icon=&Apache::loncommon::icon($url);
my $isfolder;	my $isfolder=0;
my $ispage;	my $ispage=0;
my $containerarg;	my $folderarg;
	my $pagearg;
	my $pagefile;
if ($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$extension\E$/;
$containerarg = $1;	my $containerarg = $1;
if ($extension eq 'sequence') {	if ($extension eq 'sequence') {
$icon=$iconpath.'navmap.folder.closed.gif';	$icon=$iconpath.'navmap.folder.closed.gif';
	$folderarg=$containerarg;
$isfolder=1;	$isfolder=1;
} else {	} else {
$icon=$iconpath.'page.gif';	$icon=$iconpath.'page.gif';
	$pagearg=$containerarg;
$ispage=1;	$ispage=1;
}	}
if ($allowed) {	if ($allowed) {
Line 2348 END	Line 2359 END
}	}
}	}

my ($editlink,$extresform);	my $editlink;
my $orig_url = $url;	my $orig_url = $url;
$orig_url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};	$orig_url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};
$url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};	my $external = ($url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/});
if (!$supplementalflag && $residx && $symb) {	if (!$supplementalflag && $residx && $symb) {
	if ($container eq 'page') {
	$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
	}
if ((!$isfolder) && (!$ispage)) {	if ((!$isfolder) && (!$ispage)) {
(undef,undef,$url)=&Apache::lonnet::decode_symb($symb);	(undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
$url=&Apache::lonnet::clutter($url);	$url=&Apache::lonnet::clutter($url);
Line 2368 END	Line 2383 END
}	}
} elsif ($url=~m\|^/ext/\|) {	} elsif ($url=~m\|^/ext/\|) {
$url='/adm/wrapper'.$url;	$url='/adm/wrapper'.$url;
	$external = 1;
}	}
if (&Apache::lonnet::symbverify($symb,$url)) {	if (&Apache::lonnet::symbverify($symb,$url)) {
$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
Line 2377 END	Line 2393 END
}	}
}	}
my ($rand_pick_text,$rand_order_text);	my ($rand_pick_text,$rand_order_text);
if ($isfolder \|\| $ispage \|\| $extension eq 'sequence' \|\| $extension eq 'page') {	if ($isfolder \|\| $extension eq 'sequence') {
my $foldername=&escape($foldertitle);	my $foldername=&escape($foldertitle);
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
if ($folderpath) { $folderpath.='&' };	if ($folderpath) { $folderpath.='&' };
if (!$allowed && $supplementalflag) {
$folderpath.=$containerarg.'&'.$foldername;
$url.='folderpath='.&escape($folderpath);
} else {
# Append randompick number, hidden, and encrypted with ":" to foldername,	# Append randompick number, hidden, and encrypted with ":" to foldername,
# so it gets transferred between levels	# so it gets transferred between levels
$folderpath.=$containerarg.'&'.$foldername.	$folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,
':'.(&LONCAPA::map::getparameter($orderidx,
'parameter_randompick'))[0]	'parameter_randompick'))[0]
.':'.((&LONCAPA::map::getparameter($orderidx,	.':'.((&LONCAPA::map::getparameter($orderidx,
'parameter_hiddenresource'))[0]=~/^yes$/i)	'parameter_hiddenresource'))[0]=~/^yes$/i)
.':'.((&LONCAPA::map::getparameter($orderidx,	.':'.((&LONCAPA::map::getparameter($orderidx,
'parameter_encrypturl'))[0]=~/^yes$/i)	'parameter_encrypturl'))[0]=~/^yes$/i)
.':'.((&LONCAPA::map::getparameter($orderidx,	.':'.((&LONCAPA::map::getparameter($orderidx,
'parameter_randomorder'))[0]=~/^yes$/i)	'parameter_randomorder'))[0]=~/^yes$/i);
.':'.$ispage;	$url.='folderpath='.&escape($folderpath);
$url.='folderpath='.&escape($folderpath);	my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
my $rpicknum = (&LONCAPA::map::getparameter($orderidx,	'parameter_randompick'))[0];
'parameter_randompick'))[0];	my $rpckchk;
my $rpckchk;	if ($rpicknum) {
if ($rpicknum) {	$rpckchk = ' checked="checked"';
$rpckchk = ' checked="checked"';	}
}	my $formname = 'edit_rpick_'.$orderidx;
my $formname = 'edit_rpick_'.$orderidx;	$rand_pick_text =
$rand_pick_text =
'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".	'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
$form_common."\n".	$form_common."\n".
'<span class="LC_nobreak"><label><input type="checkbox" name="randpickon_'.$orderidx.'" id="rpick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="randompick_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" />';	'<span class="LC_nobreak"><label><input type="checkbox" name="randpickon_'.$orderidx.'" id="rpick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="randompick_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" />';
if ($rpicknum ne '') {	if ($rpicknum ne '') {
$rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';	$rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
}	}
$rand_pick_text .= '</span></form>';	$rand_pick_text .= '</span></form>';
my $ro_set=	my $ro_set=
((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');	((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');
$rand_order_text =	$rand_order_text =
$form_start.	$form_start.
$form_common.'	$form_common.'
<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="'."this.form.changeparms.value='randomorder';this.form.submit()".'" '.$ro_set.' /> '.&mt('Random Order').' </label></span></form>';	<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="'."this.form.changeparms.value='randomorder';this.form.submit()".'" '.$ro_set.' /> '.&mt('Random Order').' </label></span></form>';
}
} elsif ($supplementalflag && !$allowed) {
$url .= ($url =~ /\?/) ? '&':'?';
$url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
if ($title) {
$url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
}
if ($isexternal && $orderidx) {
$url .= '&idx='.$orderidx;
}
}	}
my ($tdalign,$tdwidth);	if ($ispage) {
	my $pagename=&escape($pagetitle);
	my $pagepath;
	my $folderpath=$env{'form.folderpath'};
	if ($folderpath) { $pagepath = $folderpath.'&' };
	$pagepath.=$pagearg.'&'.$pagename;
	$url.='pagepath='.&escape($pagepath).
	'&pagesymb='.&escape($symb);
	}
if ($allowed) {	if ($allowed) {
my $fileloc =	my $fileloc =
&Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));	&Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
if ($isexternal) {
($editlink,$extresform) =	if ($external) {
&Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem);	$editlink = <<"EXTLNK";
} elsif (!$isfolder && !$ispage) {
	<a class="LC_docs_ext_edit" href="javascript:editext('$residx');">
	$lt{'ed'}</a>
	<form action="/adm/coursedocs" method="post" name="editext_$residx">
	<fieldset id="uploadext$residx" style="display: none;" />
	<input type="hidden" name="active" value="aa" />
	<span class="LC_nobreak">
	<span class="LC_docs_ext_edit">$lt{'ul'} </span>
	<input type="text" size="40" name="exturl" id="exturl_$residx" value="$orig_url" />
	<a class="LC_docs_ext_edit" href="javascript:extUrlPreview('exturl_$residx');">$lt{'pr'}</a></span>
	</span><br />
	<span class="LC_nobreak">
	<span class="LC_docs_ext_edit">$lt{'ti'} </span>
	<input type="text" size="40" name="exttitle" value="$title" />
	$uploadtag
	<input type="hidden" name="importdetail" value="" />
	<input type="button" value="$lt{'sv'}" onclick="javascript:setExternal(this.form,'$residx')" />
	</span>
	</fieldset>
	</form>
	EXTLNK
	} else {
my ($cfile,$home,$switchserver,$forceedit,$forceview) =	my ($cfile,$home,$switchserver,$forceedit,$forceview) =
&Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);	&Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
if (($cfile ne '') && ($symb ne '' \|\| $supplementalflag)) {	if (($cfile ne '') && ($symb ne '')) {
my $jscall =	my $jscall =
&Apache::lonhtmlcommon::jump_to_editres($cfile,$home,	&Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
$switchserver,	$switchserver,
$forceedit,	$forceedit,
undef,$symb,	undef,$symb);
&escape($env{'form.folderpath'}),
$renametitle,'','',1);
if ($jscall) {	if ($jscall) {
$editlink = '<a class="LC_docs_ext_edit" href="javascript:'.	$editlink = ' <a class="LC_docs_ext_edit" href="javascript:'.
$jscall.'" >'.&mt('Edit').'</a> '."\n";	$jscall.'" >'.&mt('Edit').'</a>';
}	}
}	}
}	}
$tdalign = ' align="right" valign="top"';
$tdwidth = ' width="80%"';
}	}
my $reinit;	my $reinit;
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$reinit = &mt('(re-initialize community to access)');	$reinit = &mt('(re-initialize community to access)');
} else {	} else {
$reinit = &mt('(re-initialize course to access)');	$reinit = &mt('(re-initialize course to access)');
}	}
$line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;	$line.='<td>';
if (($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>';	$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
} elsif ($url) {	} elsif ($url) {
Line 2472 $form_common.'	Line 2497 $form_common.'
} else {	} else {
$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';	$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
}	}
$line.='</span></td><td'.$tdwidth.'>';	$line.='</td><td>';
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
$line.='<a href="'.$url.'">'.$title.'</a>';	$line.='<a href="'.$url.'">'.$title.'</a>';
} elsif ($url) {	} elsif ($url) {
Line 2481 $form_common.'	Line 2506 $form_common.'
} else {	} else {
$line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';	$line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
}	}
$line.="$extresform</td>";	$line.=$editlink."</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 (($allowed) && ($folder!~/^supplemental/)) {	if (($allowed) && ($folder!~/^supplemental/)) {
Line 2512 ENDPARMS	Line 2537 ENDPARMS
return $line;	return $line;
}	}

sub newmap_suffix {
my ($area,$container,$coursedom,$coursenum) = @_;
my ($prefix,$idtype,$errtext,$locknotfreed);
$prefix = 'docs';
if ($area eq 'supplemental') {
$prefix = 'supp';
}
$prefix .= $container;
$idtype = 'concat';
my ($suffix,$freedlock,$error) =
&Apache::lonnet::get_timebased_id($prefix,'num','uploadedmaps',
$coursedom,$coursenum);
if (!$suffix) {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
if ($error) {
$errtext .= '<br />'.$error;
}
}
if ($freedlock ne 'ok') {
$locknotfreed = '<div class="LC_error">'.&mt('There was a problem removing a lockfile. This will prevent creation of additional folders or composite pages in this course. Please contact the domain coordinator for your LON-CAPA domain.').'</div>';
}
return ($suffix,$errtext,$locknotfreed);
}

=pod	=pod

=item tiehash()	=item tiehash()
Line 2631 sub checkonthis {	Line 2632 sub checkonthis {
$r->print('<span class="LC_error">'.&mt('connection down').'</span>');	$r->print('<span class="LC_error">'.&mt('connection down').'</span>');
} elsif ($result eq 'not_found') {	} elsif ($result eq 'not_found') {
unless ($url=~/\$/) {	unless ($url=~/\$/) {
$r->print('<span class="LC_error">'.&mt('not found').'</span>');	$r->print('<span class="LC_error">'.&mt('not found').'</b></span>');
} else {	} else {
$r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');	$r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
}	}
Line 2677 sub list_symbs {	Line 2678 sub list_symbs {
$r->print(&Apache::loncommon::start_data_table_row().	$r->print(&Apache::loncommon::start_data_table_row().
'<td>'.$res->compTitle().'</td>'.	'<td>'.$res->compTitle().'</td>'.
'<td>'.$res->symb().'</td>'.	'<td>'.$res->symb().'</td>'.
&Apache::loncommon::end_data_table_row());	&Apache::loncommon::start_data_table_row());
$count ++;	$count ++;
}	}
if (!$count) {	if (!$count) {
Line 2687 sub list_symbs {	Line 2688 sub list_symbs {
}	}
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
}	}
$r->print(&endContentScreen());
}	}


Line 2718 sub verifycontent {	Line 2718 sub verifycontent {
}	}
&untiehash();	&untiehash();
$r->print('<p class="LC_success">'.&mt('Done').'</p>');	$r->print('<p class="LC_success">'.&mt('Done').'</p>');
$r->print(&endContentScreen());
}	}


Line 2798 sub checkversions {	Line 2797 sub checkversions {
if ($env{'form.timerange'} eq 'all') {	if ($env{'form.timerange'} eq 'all') {
# show all documents	# show all documents
$header=&mt('All Documents in '.$crstype);	$header=&mt('All Documents in '.$crstype);
$allsel=' selected="selected"';	$allsel=1;
foreach my $key (keys(%hash)) {	foreach my $key (keys(%hash)) {
if ($key=~/^ids\_(\/res\/.+)$/) {	if ($key=~/^ids\_(\/res\/.+)$/) {
my $src=$1;	my $src=$1;
Line 2819 sub checkversions {	Line 2818 sub checkversions {
.&mt('seconds');	.&mt('seconds');
if ($env{'form.timerange'}==-1) {	if ($env{'form.timerange'}==-1) {
$seltext='since start of course';	$seltext='since start of course';
$startsel=' selected="selected"';	$startsel='selected';
$env{'form.timerange'}=time;	$env{'form.timerange'}=time;
}	}
$starttime=time-$env{'form.timerange'};	$starttime=time-$env{'form.timerange'};
if ($env{'form.timerange'}==2592000) {	if ($env{'form.timerange'}==2592000) {
$seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';	$seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
$monthsel=' selected="selected"';	$monthsel='selected';
} elsif ($env{'form.timerange'}==604800) {	} elsif ($env{'form.timerange'}==604800) {
$seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';	$seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
$weeksel=' selected="selected"';	$weeksel='selected';
} elsif ($env{'form.timerange'}==86400) {	} elsif ($env{'form.timerange'}==86400) {
$seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';	$seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')';
$daysel=' selected="selected"';	$daysel='selected';
}	}
$header=&mt('Content changed').' '.$seltext;	$header=&mt('Content changed').' '.$seltext;
} else {	} else {
Line 2869 sub checkversions {	Line 2868 sub checkversions {
<fieldset>	<fieldset>
<legend>$lt{'cd'}</legend>	<legend>$lt{'cd'}</legend>
<select name="timerange">	<select name="timerange">
<option value='all'$allsel>$lt{'al'}</option>	<option value='all' $allsel>$lt{'al'}</option>
<option value="-1"$startsel>$lt{'st'}</option>	<option value="-1" $startsel>$lt{'st'}</option>
<option value="2592000"$monthsel>$lt{'lm'}</option>	<option value="2592000" $monthsel>$lt{'lm'}</option>
<option value="604800"$weeksel>$lt{'lw'}</option>	<option value="604800" $weeksel>$lt{'lw'}</option>
<option value="86400"$daysel>$lt{'sy'}</option>	<option value="86400" $daysel>$lt{'sy'}</option>
</select>	</select>
<input type="submit" name="display" value="$lt{'sd'}" />	<input type="submit" name="display" value="$lt{'sd'}" />
</fieldset>	</fieldset>
Line 2889 $lt{'sc'}: <input type="submit" name="se	Line 2888 $lt{'sc'}: <input type="submit" name="se
<hr />	<hr />
<h4>$lt{'vers'}</h4>	<h4>$lt{'vers'}</h4>
<input type="submit" name="setversions" value="$lt{'save'}" />	<input type="submit" name="setversions" value="$lt{'save'}" />
	<table border="0">
ENDHEADERS	ENDHEADERS
#number of columns for version history	#number of columns for version history
	my $num_ver_col = 1;
$r->print(	$r->print(
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.&mt('Resources').'</th>'.	'<th>'.&mt('Resources').'</th>'.
"<th>$lt{'mr'}</th>".	"<th>$lt{'mr'}</th>".
"<th>$lt{'ve'}</th>".	"<th>$lt{'ve'}</th>".
"<th>$lt{'vu'}</th>".	"<th>$lt{'vu'}</th>".
'<th>'.&mt('History').'</th>'.	'<th colspan="'.$num_ver_col.'">'.&mt('History').'</th>'.
&Apache::loncommon::end_data_table_header_row()	'</b>');
);
foreach my $key (sort(keys(%changes))) {	foreach my $key (sort(keys(%changes))) {
#excludes not versionable problems from resource version history:	#excludes not versionable problems from resource version history:
next unless ($changes{$key}>$starttime && $key !~ /^\/res\/lib\/templates/);	if ($changes{$key}>$starttime && $key !~ /^\/res\/lib\/templates/) {
my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);	my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
my $currentversion=&Apache::lonnet::getversion($key);	my $currentversion=&Apache::lonnet::getversion($key);
if ($currentversion<0) {	if ($currentversion<0) {
$currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';	$currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>';
}	}
my $linkurl=&Apache::lonnet::clutter($key);	my $linkurl=&Apache::lonnet::clutter($key);
$r->print(	$r->print(
	&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'.	'<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br>'.
'<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.	'<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'.
'<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('.	'<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br>('.
&Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')</span></td>'.	&Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')</span></td>'.
'<td align="right">'	'<td align="right">');
);	# Used in course
# Used in course	my $usedversion=$hash{'version_'.$linkurl};
my $usedversion=$hash{'version_'.$linkurl};	if (($usedversion) && ($usedversion ne 'mostrecent')) {
if (($usedversion) && ($usedversion ne 'mostrecent')) {	if($usedversion != $currentversion){
if ($usedversion != $currentversion) {
$r->print('<span class="LC_warning">'.$usedversion.'</span>');	$r->print('<span class="LC_warning">'.$usedversion.'</span>');
} else {	}else{
$r->print($usedversion);	$r->print($usedversion);
}	}
	} else {
	$r->print($currentversion);
	}
	$r->print('</td><td title="'.$lt{'vu'}.'">');
	# Set version
	$r->print(&Apache::loncommon::select_form($setversions{$linkurl},
	'set_version_'.$linkurl,
	{'select_form_order' =>
	['',1..$currentversion,'mostrecent'],
	'' => '',
	'mostrecent' => &mt('most recent'),
	map {$_,$_} (1..$currentversion)}));
	my $lastold=1;
	for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
	my $url=$root.'.'.$prevvers.'.'.$extension;
	if (&Apache::lonnet::metadata($url,'lastrevisiondate')<
	$starttime) {
	$lastold=$prevvers;
	}
	}
	#
	# Code to figure out how many version entries should go in
	# each of the four columns
	my $entries_per_col = 0;
	my $num_entries = ($currentversion-$lastold);
	if ($num_entries % $num_ver_col == 0) {
	$entries_per_col = $num_entries/$num_ver_col;
} else {	} else {
$r->print($currentversion);	$entries_per_col = $num_entries/$num_ver_col + 1;
}	}
$r->print('</td><td title="'.$lt{'vu'}.'">');	my $entries_count = 0;
# Set version	$r->print('<td valign="top"><span class="LC_fontsize_medium">');
$r->print(&Apache::loncommon::select_form(	my $cols_output = 1;
$setversions{$linkurl},	for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
'set_version_'.$linkurl,	my $url=$root.'.'.$prevvers.'.'.$extension;
{'select_form_order' => ['',1..$currentversion,'mostrecent'],	$r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($url).
'' => '',	'">'.&mt('Version').' '.$prevvers.'</a> ('.
'mostrecent' => &mt('most recent'),	&Apache::lonlocal::locallocaltime(
map {$_,$_} (1..$currentversion)}));	&Apache::lonnet::metadata($url,
my $lastold=1;	'lastrevisiondate')
for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {	).
my $url=$root.'.'.$prevvers.'.'.$extension;	')');
if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) {	if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {
$lastold=$prevvers;	$r->print(' <a href="/adm/diff?filename='.
}	&Apache::lonnet::clutter($root.'.'.$extension).
}	'&versionone='.$prevvers.
$r->print('</td>');	'" target="diffs">'.&mt('Diffs').'</a>');
# List all available versions	}
$r->print('<td valign="top"><span class="LC_fontsize_medium">');	$r->print('</span><br />');
for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {	if (++$entries_count % $entries_per_col == 0) {
my $url=$root.'.'.$prevvers.'.'.$extension;	$r->print('</span></td>');
$r->print(	if ($cols_output != $num_ver_col) {
'<span class="LC_nobreak">'	$r->print('<td valign="top"><span class="LC_fontsize_medium">');
.'<a href="'.&Apache::lonnet::clutter($url).'">'	$cols_output++;
.&mt('Version [_1]',$prevvers).'</a>'	}
.' ('.&Apache::lonlocal::locallocaltime(	}
&Apache::lonnet::metadata($url,'lastrevisiondate'))	}
.')');	while($cols_output++ < $num_ver_col) {
if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') {	$r->print('</span></td><td>');
$r->print(
' <a href="/adm/diff?filename='.
&Apache::lonnet::clutter($root.'.'.$extension).
&HTML::Entities::encode('&versionone='.$prevvers,'"<>&').
'" target="diffs">'.&mt('Diffs').'</a>');
}	}
$r->print('</span><br />');	}
}
$r->print('</span></td>'.&Apache::loncommon::end_data_table_row());
}	}
$r->print(	$r->print('</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table().	&Apache::loncommon::end_data_table().
'<input type="submit" name="setversions" value="'.$lt{'save'}.'" />'.	'<input type="submit" name="setversions" value="'.$lt{'save'}.'" />');
'</form>'
);

&untiehash();	&untiehash();
$r->print(&endContentScreen());
}	}

sub mark_hash_old {	sub mark_hash_old {
Line 3007 sub changewarning {	Line 3024 sub changewarning {
my $pathvar='folderpath';	my $pathvar='folderpath';
my $path=&escape($env{'form.folderpath'});	my $path=&escape($env{'form.folderpath'});
if (!defined($url)) {	if (!defined($url)) {
	if (defined($env{'form.pagepath'})) {
	$pathvar='pagepath';
	$path=&escape($env{'form.pagepath'});
	$path.='&pagesymb='.&escape($env{'form.pagesymb'});
	}
$url='/adm/coursedocs?'.$pathvar.'='.$path;	$url='/adm/coursedocs?'.$pathvar.'='.$path;
}	}
my $course_type = &Apache::loncommon::course_type();	my $course_type = &Apache::loncommon::course_type();
Line 3072 sub startContentScreen {	Line 3094 sub startContentScreen {
if (($mode eq 'navmaps') \|\| ($mode eq 'supplemental')) {	if (($mode eq 'navmaps') \|\| ($mode eq 'supplemental')) {
$output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b>    '.&mt('Content Overview').'    </b></a></li>'."\n";	$output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b>    '.&mt('Content Overview').'    </b></a></li>'."\n";
$output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>     '.&mt('Content Search').'     </b></a></li>'."\n";	$output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>     '.&mt('Content Search').'     </b></a></li>'."\n";
	$output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b>      '.&mt('Content Index').'      </b></a></li>'."\n";
$output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';	$output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
} else {	} else {
$output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b>      '.&mt('Content Editor').'      </b></a></li>'."\n";	$output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b>      '.&mt('Content Editor').'      </b></a></li>'."\n";
Line 3179 sub handler {	Line 3202 sub handler {
# Get the parameters that may be needed	# Get the parameters that may be needed
#	#
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath',	['folderpath','pagepath',
'forcesupplement','forcestandard',	'pagesymb','forcesupplement','forcestandard',
'tools','symb','command','supppath']);	'tools','symb','command']);

# standard=1: this is a "new-style" course with an uploaded map as top level	# standard=1: this is a "new-style" course with an uploaded map as top level
# standard=2: this is a "old-style" course, and there is nothing we can do	# standard=2: this is a "old-style" course, and there is nothing we can do
Line 3195 sub handler {	Line 3218 sub handler {


my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);	my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
if (($env{'form.folderpath'}=~/^default/) \|\| ($env{'form.folderpath'} eq "")) {	if (($env{'form.folderpath'}=~/^default/) \|\| $env{'form.folderpath'} eq "" \|\| ($env{'form.pagepath'})) {
$supplementalflag=0;	$supplementalflag=0;
}	}
if ($env{'form.forcesupplement'}) { $supplementalflag=1; }	if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
Line 3210 sub handler {	Line 3233 sub handler {
my $addentries = {};	my $addentries = {};
my $container;	my $container;
my $containertag;	my $containertag;
my $pathitem;	my $uploadtag;

# Do we directly jump somewhere?	# Do we directly jump somewhere?

if (($env{'form.command'} eq 'direct') \|\| ($env{'form.command'} eq 'directnav')) {	if ($env{'form.command'} eq 'direct') {
	my ($mapurl,$id,$resurl);
if ($env{'form.symb'} ne '') {	if ($env{'form.symb'} ne '') {
$env{'form.folderpath'}=	($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
&Apache::loncommon::symb_to_docspath($env{'form.symb'});	if ($resurl=~/\.(sequence\|page)$/) {
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>	$mapurl=$resurl;
$env{'form.command'}.'_'.$env{'form.symb'}});	} elsif ($resurl eq 'adm/navmaps') {
	$mapurl=$env{'course.'.$env{'request.course.id'}.'.url'};
	}
	my $mapresobj;
	my $navmap = Apache::lonnavmaps::navmap->new();
	if (ref($navmap)) {
	$mapresobj = $navmap->getResourceByUrl($mapurl);
	}
	$mapurl=~s{^.*/([^/]+)\.(\w+)$}{$1};
	my $type=$2;
	my $path;
	if (ref($mapresobj)) {
	my $pcslist = $mapresobj->map_hierarchy();
	if ($pcslist ne '') {
	foreach my $pc (split(/,/,$pcslist)) {
	next if ($pc <= 1);
	my $res = $navmap->getByMapPc($pc);
	if (ref($res)) {
	my $thisurl = $res->src();
	$thisurl=~s{^.*/([^/]+)\.\w+$}{$1};
	my $thistitle = $res->title();
	$path .= '&'.
	&Apache::lonhtmlcommon::entity_encode($thisurl).'&'.
	&Apache::lonhtmlcommon::entity_encode($thistitle).
	':'.$res->randompick().
	':'.$res->randomout().
	':'.$res->encrypted().
	':'.$res->randomorder();
	}
	}
	}
	$path .= '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
	&Apache::lonhtmlcommon::entity_encode($mapresobj->title()).
	':'.$mapresobj->randompick().
	':'.$mapresobj->randomout().
	':'.$mapresobj->encrypted().
	':'.$mapresobj->randomorder();
	} else {
	my $maptitle = &Apache::lonnet::gettitle($mapurl);
	$path = '&default&...::::'.
	'&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
	&Apache::lonhtmlcommon::entity_encode($maptitle).'::::';
	}
	$path = 'default&'.
	&Apache::lonhtmlcommon::entity_encode('Main Course Documents').
	$path;
	if ($type eq 'sequence') {
	$env{'form.folderpath'}=$path;
	$env{'form.pagepath'}='';
	} else {
	$env{'form.pagepath'}=$path;
	$env{'form.folderpath'}='';
	}
} elsif ($env{'form.supppath'} ne '') {	} elsif ($env{'form.supppath'} ne '') {
$env{'form.folderpath'}=$env{'form.supppath'};	$env{'form.folderpath'}=$env{'form.supppath'};
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
$env{'form.command'}.'_'.$env{'form.supppath'}});
}	}
} elsif ($env{'form.command'} eq 'editdocs') {	} elsif ($env{'form.command'} eq 'editdocs') {
$env{'form.folderpath'} = 'default&'.	$env{'form.folderpath'} = 'default&'.
&Apache::lonhtmlcommon::entity_encode('Main Course Content').	&Apache::lonhtmlcommon::entity_encode('Main Course Content');
':::::';	$env{'form.pagepath'}='';
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
} elsif ($env{'form.command'} eq 'editsupp') {	} elsif ($env{'form.command'} eq 'editsupp') {
$env{'form.folderpath'} = 'supplemental&'.	$env{'form.folderpath'} = 'default&'.
&Apache::lonhtmlcommon::entity_encode('Supplemental Content');	&Apache::lonhtmlcommon::entity_encode('Supplemental Content');
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});	$env{'form.pagepath'}='';
} elsif ($env{'form.command'} eq 'contents') {
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
} elsif ($env{'form.command'} eq 'home') {
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
}	}

# Where do we store these for when we come back?	# Where do we store these for when we come back?
Line 3246 sub handler {	Line 3315 sub handler {
$stored_folderpath='docs_sup_folderpath';	$stored_folderpath='docs_sup_folderpath';
}	}

# No folderpath, and in edit mode, see if we have something stored	# No folderpath, no pagepath, see if we have something stored
if ((!$env{'form.folderpath'}) && $allowed) {	if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
&Apache::loncommon::restore_course_settings($stored_folderpath,	&Apache::loncommon::restore_course_settings($stored_folderpath,
{'folderpath' => 'scalar'});	{'folderpath' => 'scalar'});
unless (&unescape($env{'form.folderpath'}) =~ m{^(default\|supplemental)&}) {
undef($env{'form.folderpath'});
}
}	}

# If we are not allowed to make changes, all we can see are supplemental docs	# If we are not allowed to make changes, all we can see are supplemental docs
if (!$allowed) {	if (!$allowed) {
	$env{'form.pagepath'}='';
unless ($env{'form.folderpath'} =~ /^supplemental/) {	unless ($env{'form.folderpath'} =~ /^supplemental/) {
$env{'form.folderpath'} = &supplemental_base();	$env{'form.folderpath'} = &supplemental_base();
}	}
}	}
	# If we still not have a folderpath, see if we can resurrect at pagepath
	if (!$env{'form.folderpath'} && $allowed) {
	&Apache::loncommon::restore_course_settings($stored_folderpath,
	{'pagepath' => 'scalar'});
	}
# Make the zeroth entry in supplemental docs page paths, so we can get to top level	# Make the zeroth entry in supplemental docs page paths, so we can get to top level
if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {	if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
$env{'form.folderpath'} = &supplemental_base()	$env{'form.folderpath'} = &supplemental_base()
Line 3268 sub handler {	Line 3340 sub handler {
$env{'form.folderpath'};	$env{'form.folderpath'};
}	}
# If after all of this, we still don't have any paths, make them	# If after all of this, we still don't have any paths, make them
unless ($env{'form.folderpath'}) {	unless (($env{'form.pagepath'}) \|\| ($env{'form.folderpath'})) {
if ($supplementalflag) {	if ($supplementalflag) {
$env{'form.folderpath'}=&supplemental_base();	$env{'form.folderpath'}=&supplemental_base();
} else {	} else {
$env{'form.folderpath'}='default'.&escape(&mt('Main '.$crstype.' Documents')).	$env{'form.folderpath'}='default';
':::::';
}	}
}	}

# Store this	# Store this
unless ($toolsflag) {	unless ($toolsflag) {
if ($allowed) {	&Apache::loncommon::store_course_settings($stored_folderpath,
&Apache::loncommon::store_course_settings($stored_folderpath,	{'pagepath' => 'scalar',
{'folderpath' => 'scalar'});	'folderpath' => 'scalar'});
}
my $folderpath;
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
$folderpath = $env{'form.folderpath'};	my (@folderpath)=split('&',$env{'form.folderpath'});
my (@folders)=split('&',$env{'form.folderpath'});	$env{'form.foldername'}=&unescape(pop(@folderpath));
$env{'form.foldername'}=&unescape(pop(@folders));	$env{'form.folder'}=pop(@folderpath);
if ($env{'form.foldername'} =~ /\:1$/) {	$container='sequence';
$container = 'page';	}
} else {	if ($env{'form.pagepath'}) {
$container = 'sequence';	my (@pagepath)=split('&',$env{'form.pagepath'});
}	$env{'form.pagename'}=&unescape(pop(@pagepath));
$env{'form.folder'}=pop(@folders);	$env{'form.folder'}=pop(@pagepath);
	$container='page';
	$containertag = '<input type="hidden" name="pagepath" value="" />'.
	'<input type="hidden" name="pagesymb" value="" />';
	$uploadtag =
	'<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.
	'<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />'.
	'<input type="hidden" name="folderpath" value="" />';
} else {	} else {
if ($env{'form.folder'} eq '' \|\|	my $folderpath=$env{'form.folderpath'};
$env{'form.folder'} eq 'supplemental') {	if (!$folderpath) {
$folderpath='default&'.	if ($env{'form.folder'} eq '' \|\|
&escape(&mt('Main '.$crstype.' Documents')).	$env{'form.folder'} eq 'supplemental') {
':::::';	$folderpath='default&'.
	&escape(&mt('Main '.$crstype.' Documents'));
	}
}	}
	$containertag = '<input type="hidden" name="folderpath" value="" />';
	$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
}	}
$containertag = '<input type="hidden" name="folderpath" value="" />';
$pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {	if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
$showdoc='/'.$1;	$showdoc='/'.$1;
}	}
Line 3341 sub handler {	Line 3419 sub handler {
@tabids = ('002','ee2','ff2');	@tabids = ('002','ee2','ff2');
} else {	} else {
@tabids = ('aa1','bb1','cc1','ff1');	@tabids = ('aa1','bb1','cc1','ff1');
unless ($env{'form.folderpath'} =~ /\:1$/) {	unless ($env{'form.pagepath'}) {
unshift(@tabids,'001');	unshift(@tabids,'001');
push(@tabids,('dd1','ee1'));	push(@tabids,('dd1','ee1'));
}	}
Line 3350 sub handler {	Line 3428 sub handler {
$script .= &editing_js($udom,$uname,$supplementalflag).	$script .= &editing_js($udom,$uname,$supplementalflag).
&history_tab_js().	&history_tab_js().
&inject_data_js().	&inject_data_js().
&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr).	&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr);
&Apache::lonextresedit::extedit_javascript();
$addentries = {	$addentries = {
onload => "javascript:resize_scrollbox('contentscroll','1','1');",	onload => "javascript:resize_scrollbox('contentscroll','1','1');",
};	};
Line 3373 sub handler {	Line 3450 sub handler {

# Breadcrumbs	# Breadcrumbs
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
	unless ($showdoc) {
if ($showdoc) {
$r->print(&Apache::loncommon::start_page("$crstype documents",undef,
{'force_register' => $showdoc,}));
} elsif ($r->uri eq '/adm/supplemental') {
my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
$r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
{'bread_crumbs' => $brcrum,}));
} else {
&Apache::lonhtmlcommon::add_breadcrumb({	&Apache::lonhtmlcommon::add_breadcrumb({
href=>"/adm/coursedocs",text=>"$crstype Contents"});	href=>"/adm/coursedocs",text=>"$crstype Contents"});

$r->print(&Apache::loncommon::start_page("$crstype Contents", $script,	$r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
{'add_entries' => $addentries}	{'force_register' => $showdoc,
)	'add_entries' => $addentries,
	})
.&Apache::loncommon::help_open_menu('','',273,'RAT')	.&Apache::loncommon::help_open_menu('','',273,'RAT')
.&Apache::lonhtmlcommon::breadcrumbs(	.&Apache::lonhtmlcommon::breadcrumbs(
'Editing '.$crstype.' Contents',	'Editing '.$crstype.' Contents',
'Docs_Adding_Course_Doc')	'Docs_Adding_Course_Doc')
);	);
	} else {
	$r->print(&Apache::loncommon::start_page("$crstype documents",undef,
	{'force_register' => $showdoc,}));
}	}

my %allfiles = ();	my %allfiles = ();
Line 3455 sub handler {	Line 3528 sub handler {
} elsif ((!$showdoc) && (!$uploadphase)) {	} elsif ((!$showdoc) && (!$uploadphase)) {
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
	'uplm' => 'Upload a new main '.lc($crstype).' document',
	'upls' => 'Upload a new supplemental '.lc($crstype).' document',
	'impp' => 'Import a document',
'copm' => 'All documents out of a published map into this folder',	'copm' => 'All documents out of a published map into this folder',
'upfi' => 'Upload File',	'upfi' => 'Upload File',
'upld' => 'Import Content',	'upld' => 'Import Content',
Line 3464 sub handler {	Line 3540 sub handler {
'impm' => 'Import from Assembled Map',	'impm' => 'Import from Assembled Map',
'selm' => 'Select Map',	'selm' => 'Select Map',
'load' => 'Load Map',	'load' => 'Load Map',
	'reco' => 'Recover Deleted Documents',
'newf' => 'New Folder',	'newf' => 'New Folder',
'newp' => 'New Composite Page',	'newp' => 'New Composite Page',
	'extr' => 'External Resource',
'syll' => 'Syllabus',	'syll' => 'Syllabus',
'navc' => 'Table of Contents',	'navc' => 'Table of Contents',
'sipa' => 'Simple Course Page',	'sipa' => 'Simple Course Page',
Line 3476 sub handler {	Line 3554 sub handler {
'mypi' => 'My Personal Information Page',	'mypi' => 'My Personal Information Page',
'grpo' => 'Group Portfolio',	'grpo' => 'Group Portfolio',
'rost' => 'Course Roster',	'rost' => 'Course Roster',
'abou' => 'Personal Information Page for a User',	'abou' => 'Personal Information Page for a User',
'imsf' => 'IMS Import',	'imsf' => 'IMS Import',
'imsl' => 'Import IMS package',	'imsl' => 'Import IMS package',
'cms' => 'Origin of IMS package',	'cms' => 'Origin of IMS package',
Line 3484 sub handler {	Line 3562 sub handler {
'file' => 'File',	'file' => 'File',
'title' => 'Title',	'title' => 'Title',
'comment' => 'Comment',	'comment' => 'Comment',
	'url' => 'URL',
	'prev' => 'Preview',
	'lnk' => 'Add Link',
'parse' => 'Upload embedded images/multimedia files if HTML file',	'parse' => 'Upload embedded images/multimedia files if HTML file',
	'nd' => 'Upload Document',
	'pm' => 'Published Map',
	'sd' => 'Special Document',
	'mo' => 'More Options',
);	);
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
my $fileupload=(<<FIUP);	my $fileupload=(<<FIUP);
Line 3508 CHBO	Line 3593 CHBO
<a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">	<a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');">
$lt{'imsf'}</a> $help{'Importing_IMS_Course'}	$lt{'imsf'}</a> $help{'Importing_IMS_Course'}
<form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">	<form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport">
<fieldset id="uploadimsform" style="display: none;">	<fieldset id="uploadimsform" style="display: none;" />
<legend>$lt{'imsf'}</legend>	<legend>$lt{'imsf'}</legend>
$fileupload	$fileupload
<br />	<br />
Line 3533 IMSFORM	Line 3618 IMSFORM
<a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">	<a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');">
$lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}	$lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">	<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
<fieldset id="uploaddocform" style="display: none;">	<fieldset id="uploaddocform" style="display: none;" />
<legend>$lt{'upfi'}</legend>	<legend>$lt{'upfi'}</legend>
<input type="hidden" name="active" value="aa" />	<input type="hidden" name="active" value="aa" />
$fileupload	$fileupload
<br />	<br />
$lt{'title'}:<br />	$lt{'title'}:<br />
<input type="text" size="60" name="comment" />	<input type="text" size="60" name="comment" />
$pathitem	$uploadtag
<input type="hidden" name="cmd" value="upload_default" />	<input type="hidden" name="cmd" value="upload_default" />
<br />	<br />
<span class="LC_nobreak" style="float:left">	<span class="LC_nobreak" style="float:left">
Line 3553 IMSFORM	Line 3638 IMSFORM
FUFORM	FUFORM

my $importpubform=(<<SEDFFORM);	my $importpubform=(<<SEDFFORM);
<a class="LC_menubuttons_link" href="javascript:toggleMap('map');">	<a class="LC_menubuttons_link" href="javascript:toggleMap();">
$lt{'impm'}</a>$help{'Load_Map'}	$lt{'impm'}</a>$help{'Load_Map'}
<form action="/adm/coursedocs" method="post" name="mapimportform">	<form action="/adm/coursedocs" method="post" name="mapimportform">
<fieldset id="importmapform" style="display: none;">	<fieldset id="importmapform" style="display: none;" />
<legend>$lt{'impm'}</legend>	<legend>$lt{'impm'}</legend>
<input type="hidden" name="active" value="bb" />	<input type="hidden" name="active" value="bb" />
$lt{'copm'}<br />	$lt{'copm'}<br />
<span class="LC_nobreak">	<span class="LC_nobreak">
<input type="text" name="importmap" size="40" value=""	<input type="text" name="importmap" size="40" value=""
onfocus="this.blur();openbrowser('mapimportform','importmap','sequence,page','');" />	onfocus="this.blur();openbrowser('mapimportform','importmap','sequence,page','');" />
<a href="javascript:openbrowser('mapimportform','importmap','sequence,page','');">$lt{'selm'}</a></span><br />	<a href="javascript:openbrowser('mapimportform','importmap','sequence,page','');">$lt{'selm'}</a><br />
<input type="submit" name="loadmap" value="$lt{'load'}" />	<input type="submit" name="loadmap" value="$lt{'load'}" />
</fieldset>	</fieldset>
</form>	</form>

SEDFFORM	SEDFFORM
my @importpubforma = (	my @importpubforma = (
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => "$uploadtag<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:open_StoredLinks_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_StoredLinks_Import();'>$lt{'lnks'}</a>" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:open_StoredLinks_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_StoredLinks_Import();'>$lt{'lnks'}</a>" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$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();" />' => $importpubform }
);	);
$importpubform = &create_form_ul(&create_list_elements(@importpubforma));	$importpubform = &create_form_ul(&create_list_elements(@importpubforma));
my $extresourcesform =
&Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,	my $extresourcesform=(<<ERFORM);
$help{'Adding_External_Resource'});	<a class="LC_menubuttons_link" href="javascript:toggleUpload('ext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}
	<form action="/adm/coursedocs" method="post" name="newext">
	<fieldset id="uploadextform" style="display: none;" />
	<legend>$lt{'extr'}</legend>
	<input type="hidden" name="active" value="aa" />
	$lt{'url'}:<br />
	<input type="text" size="60" name="exturl" id="exturl" value="http://" />
	<input type="button" name="view" value="$lt{'prev'}" onclick="javascript:extUrlPreview('exturl');" /><br />
	$lt{'title'}:<br />
	<input type="text" size="60" name="exttitle" value="$lt{'extr'}" />
	$uploadtag
	<br />
	<input type="hidden" name="importdetail" value="" />
	<input type="button" value="$lt{'lnk'}" onclick="javascript:setExternal(this.form,0)" />
	</fieldset>
	</form>
	ERFORM


if ($allowed) {	if ($allowed) {
my $folder = $env{'form.folder'};	my $folder = $env{'form.folder'};
if ($folder eq '') {	if ($folder eq '') {
Line 3595 SEDFFORM	Line 3698 SEDFFORM
</form>	</form>

HIDDENFORM	HIDDENFORM
$r->print(&makesimpleeditform($pathitem)."\n".	$r->print(&makesimpleeditform($uploadtag)."\n".
&makedocslogform($pathitem."\n".	&makedocslogform($uploadtag."\n".
'<input type="hidden" name="folder" value="'.	'<input type="hidden" name="folder" value="'.
$env{'form.folder'}.'" />'."\n"));	$env{'form.folder'}.'" />'."\n"));
}	}

# Generate the tabs	# Generate the tabs
my ($mode,$needs_end);	my $mode;
if (($supplementalflag) && (!$allowed)) {	if (($supplementalflag) && (!$allowed)) {
my @folders = split('&',$env{'form.folderpath'});	&Apache::lonnavdisplay::startContentScreen($r,'supplemental');
unless (@folders > 2) {
&Apache::lonnavdisplay::startContentScreen($r,'supplemental');
$needs_end = 1;
}
} else {	} else {
$r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));	$r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs')));
$needs_end = 1;
}	}

#	#
Line 3624 HIDDENFORM	Line 3722 HIDDENFORM
$folder='default';	$folder='default';
$savefolderpath = $env{'form.folderpath'};	$savefolderpath = $env{'form.folderpath'};
$env{'form.folderpath'}='default&'.&escape(&mt('Content'));	$env{'form.folderpath'}='default&'.&escape(&mt('Content'));
$pathitem = '<input type="hidden" name="folderpath" value="'.	$uploadtag = '<input type="hidden" name="folderpath" value="'.
&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';	&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
}	}
my $postexec='';	my $postexec='';
Line 3638 HIDDENFORM	Line 3736 HIDDENFORM
} else {	} else {
#$postexec='self.close();';	#$postexec='self.close();';
}	}
my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence';	my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page';	'.sequence';
	my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
	'.page';
	my $container='sequence';
	if ($env{'form.pagepath'}) {
	$container='page';
	}
my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;	my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;

my $newnavform=(<<NNFORM);	my $newnavform=(<<NNFORM);
<form action="/adm/coursedocs" method="post" name="newnav">	<form action="/adm/coursedocs" method="post" name="newnav">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'navc'}=/adm/navmaps" />	value="$lt{'navc'}=/adm/navmaps" />
<a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>
Line 3655 NNFORM	Line 3759 NNFORM
my $newsmppageform=(<<NSPFORM);	my $newsmppageform=(<<NSPFORM);
<form action="/adm/coursedocs" method="post" name="newsmppg">	<form action="/adm/coursedocs" method="post" name="newsmppg">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>	<a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
$help{'Simple Page'}	$help{'Simple Page'}
Line 3665 NSPFORM	Line 3769 NSPFORM
my $newsmpproblemform=(<<NSPROBFORM);	my $newsmpproblemform=(<<NSPROBFORM);
<form action="/adm/coursedocs" method="post" name="newsmpproblem">	<form action="/adm/coursedocs" method="post" name="newsmpproblem">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>	<a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
$help{'Simple Problem'}	$help{'Simple Problem'}
Line 3676 NSPROBFORM	Line 3780 NSPROBFORM
my $newdropboxform=(<<NDBFORM);	my $newdropboxform=(<<NDBFORM);
<form action="/adm/coursedocs" method="post" name="newdropbox">	<form action="/adm/coursedocs" method="post" name="newdropbox">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>	<a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
</form>	</form>
Line 3685 NDBFORM	Line 3789 NDBFORM
my $newexuploadform=(<<NEXUFORM);	my $newexuploadform=(<<NEXUFORM);
<form action="/adm/coursedocs" method="post" name="newexamupload">	<form action="/adm/coursedocs" method="post" name="newexamupload">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>	<a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
$help{'Score_Upload_Form'}	$help{'Score_Upload_Form'}
Line 3695 NEXUFORM	Line 3799 NEXUFORM
my $newbulform=(<<NBFORM);	my $newbulform=(<<NBFORM);
<form action="/adm/coursedocs" method="post" name="newbul">	<form action="/adm/coursedocs" method="post" name="newbul">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>	<a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
$help{'Bulletin Board'}	$help{'Bulletin Board'}
Line 3705 NBFORM	Line 3809 NBFORM
my $newaboutmeform=(<<NAMFORM);	my $newaboutmeform=(<<NAMFORM);
<form action="/adm/coursedocs" method="post" name="newaboutme">	<form action="/adm/coursedocs" method="post" name="newaboutme">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />	value="$plainname=/adm/$udom/$uname/aboutme" />
<a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>
Line 3716 NAMFORM	Line 3820 NAMFORM
my $newaboutsomeoneform=(<<NASOFORM);	my $newaboutsomeoneform=(<<NASOFORM);
<form action="/adm/coursedocs" method="post" name="newaboutsomeone">	<form action="/adm/coursedocs" method="post" name="newaboutsomeone">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>	<a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
</form>	</form>
Line 3726 NASOFORM	Line 3830 NASOFORM
my $newrosterform=(<<NROSTFORM);	my $newrosterform=(<<NROSTFORM);
<form action="/adm/coursedocs" method="post" name="newroster">	<form action="/adm/coursedocs" method="post" name="newroster">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'rost'}=/adm/viewclasslist" />	value="$lt{'rost'}=/adm/viewclasslist" />
<a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
Line 3758 NPFORM	Line 3862 NPFORM

$newfolderform=(<<NFFORM);	$newfolderform=(<<NFFORM);
<form action="/adm/coursedocs" method="post" name="newfolder">	<form action="/adm/coursedocs" method="post" name="newfolder">
$pathitem	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<input type="hidden" name="active" value="aa" />	<input type="hidden" name="active" value="aa" />
<a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}	<a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
Line 3768 NFFORM	Line 3872 NFFORM
my $newsylform=(<<NSYLFORM);	my $newsylform=(<<NSYLFORM);
<form action="/adm/coursedocs" method="post" name="newsyl">	<form action="/adm/coursedocs" method="post" name="newsyl">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />	value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
<a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>
Line 3780 NSYLFORM	Line 3884 NSYLFORM
my $newgroupfileform=(<<NGFFORM);	my $newgroupfileform=(<<NGFFORM);
<form action="/adm/coursedocs" method="post" name="newgroupfiles">	<form action="/adm/coursedocs" method="post" name="newgroupfiles">
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$pathitem	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />	value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
<a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>
Line 3797 NGFFORM	Line 3901 NGFFORM


my @importdoc = (	my @importdoc = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform},
);	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform},
unless ($container eq 'page') {	{'<img class="LC_noBorder_LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform,
push(@importdoc,	});
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform}
);
}
push(@importdoc,
{'<img class="LC_noBorder_LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
);
$fileuploadform = &create_form_ul(&create_list_elements(@importdoc));	$fileuploadform = &create_form_ul(&create_list_elements(@importdoc));

@gradingforma=(	@gradingforma=(
Line 3831 my %orderhash = (	Line 3929 my %orderhash = (
'bb' => ['Published Content',$importpubform],	'bb' => ['Published Content',$importpubform],
'cc' => ['Grading Resources',$gradingform],	'cc' => ['Grading Resources',$gradingform],
);	);
unless ($container eq 'page') {	unless ($env{'form.pagepath'}) {
$orderhash{'00'} = ['Newfolder',$newfolderform];	$orderhash{'00'} = ['Newfolder',$newfolderform];
$orderhash{'dd'} = ['Collaboration',$communityform];	$orderhash{'dd'} = ['Collaboration',$communityform];
$orderhash{'ee'} = ['Special Pages',$specialdocumentsform];	$orderhash{'ee'} = ['Special Documents',$specialdocumentsform];
}	}

$hadchanges=0;	$hadchanges=0;
unless (($supplementalflag \|\| $toolsflag)) {	unless (($supplementalflag \|\| $toolsflag)) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,\%orderhash,$iconpath,$pathitem);	$supplementalflag,\%orderhash,$iconpath,$uploadtag);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
Line 3864 unless ($container eq 'page') {	Line 3962 unless ($container eq 'page') {
} elsif ($allowed) {	} elsif ($allowed) {
$env{'form.folderpath'} = $savefolderpath;	$env{'form.folderpath'} = $savefolderpath;
}	}
$pathitem = '<input type="hidden" name="folderpath" value="'.	$env{'form.pagepath'} = '';
&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
if ($allowed) {	if ($allowed) {
my $folderseq=	my $folderseq=
'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence';	'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
	'.sequence';

	my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');

my $supupdocform=(<<SUPDOCFORM);	my $supupdocform=(<<SUPDOCFORM);
<a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">	<a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');">
$lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}	$lt{'upfi'}</a> $help{'Uploading_From_Harddrive'}
<form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">	<form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data">
<fieldset id="uploadsuppdocform" style="display: none;">	<fieldset id="uploadsuppdocform" style="display: none;" />
<legend>$lt{'upfi'}</legend>	<legend>$lt{'upfi'}</legend>
<input type="hidden" name="active" value="ee" />	<input type="hidden" name="active" value="ee" />
$fileupload	$fileupload
Line 3887 unless ($container eq 'page') {	Line 3987 unless ($container eq 'page') {
$lt{'comment'}:<br />	$lt{'comment'}:<br />
<textarea cols="50" rows="4" name="comment"></textarea>	<textarea cols="50" rows="4" name="comment"></textarea>
<br />	<br />
$pathitem	<input type="hidden" name="folderpath" value="$path" />
<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'}" />
</form>	</form>
Line 3896 SUPDOCFORM	Line 3996 SUPDOCFORM
my $supnewfolderform=(<<SNFFORM);	my $supnewfolderform=(<<SNFFORM);
<form action="/adm/coursedocs" method="post" name="supnewfolder">	<form action="/adm/coursedocs" method="post" name="supnewfolder">
<input type="hidden" name="active" value="ee" />	<input type="hidden" name="active" value="ee" />
$pathitem	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>	<a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
$help{'Adding_Folders'}	$help{'Adding_Folders'}
</form>	</form>
SNFFORM	SNFFORM

my $supextform =	my $supextform=(<<ERFORM);
&Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,	<a class="LC_menubuttons_link" href="javascript:toggleUpload('suppext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}
$help{'Adding_External_Resource'});	<form action="/adm/coursedocs" method="post" name="newsuppext">
	<fieldset id="uploadsuppextform" style="display: none;" />
	<legend>$lt{'extr'}</legend>
	<input type="hidden" name="active" value="ee" />
	$lt{'url'}:<br />
	<input type="text" size="60" name="exturl" id="exturl" value="http://" />
	<input type="button" name="view" value="$lt{'prev'}" onclick="javascript:extUrlPreview('exturl');" /><br />
	$lt{'title'}:<br />
	<input type="text" size="60" name="exttitle" value="$lt{'extr'}" />
	$uploadtag
	<br />
	<input type="hidden" name="importdetail" value="" />
	<input type="button" value="$lt{'lnk'}" onclick="javascript:setExternal(this.form,0)" />
	</fieldset>
	</form>
	ERFORM

my $supnewsylform=(<<SNSFORM);	my $supnewsylform=(<<SNSFORM);
<form action="/adm/coursedocs" method="post" name="supnewsyl">	<form action="/adm/coursedocs" method="post" name="supnewsyl">
<input type="hidden" name="active" value="ff" />	<input type="hidden" name="active" value="ff" />
$pathitem	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$coursedom/$coursenum/syllabus" />	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>
Line 3921 SNSFORM	Line 4036 SNSFORM
my $supnewaboutmeform=(<<SNAMFORM);	my $supnewaboutmeform=(<<SNAMFORM);
<form action="/adm/coursedocs" method="post" name="supnewaboutme">	<form action="/adm/coursedocs" method="post" name="supnewaboutme">
<input type="hidden" name="active" value="ff" />	<input type="hidden" name="active" value="ff" />
$pathitem	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />	value="$plainname=/adm/$udom/$uname/aboutme" />
<a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>
Line 3937 my @specialdocs = (	Line 4052 my @specialdocs = (
=>$supnewaboutmeform},	=>$supnewaboutmeform},
);	);
my @supimportdoc = (	my @supimportdoc = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleUpload(\'suppext\')" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'suppext\')" />'
=>$supextform},	=>$supextform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
=>$supupdocform},	=>$supupdocform},
Line 3947 $supupdocform = &create_form_ul(&create	Line 4062 $supupdocform = &create_form_ul(&create
my %suporderhash = (	my %suporderhash = (
'00' => ['Supnewfolder', $supnewfolderform],	'00' => ['Supnewfolder', $supnewfolderform],
'ee' => ['Import Content',$supupdocform],	'ee' => ['Import Content',$supupdocform],
'ff' => ['Special Pages',&create_form_ul(&create_list_elements(@specialdocs))]	'ff' => ['Special Documents',&create_form_ul(&create_list_elements(@specialdocs))]
);	);
if ($supplementalflag) {	if ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,\%suporderhash,$iconpath,$pathitem);	$supplementalflag,\%suporderhash,$iconpath,$uploadtag);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
}	}
} elsif ($supplementalflag) {	} elsif ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,'',$iconpath,$pathitem);	$supplementalflag,'',$iconpath,$uploadtag);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
}	}

if ($needs_end) {	$r->print(&endContentScreen());
$r->print(&endContentScreen());
}

if ($allowed) {	if ($allowed) {
$r->print('	$r->print('
Line 4032 sub decompression_info {	Line 4145 sub decompression_info {
my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};	my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
my $container='sequence';	my $container='sequence';
my ($pathitem,$hiddenelem);	my ($pathitem,$hiddenelem);
my @hiddens = ('newidx','comment','position','folderpath');	my @hiddens = ('newidx','comment','position');
if ($env{'form.folderpath'} =~ /\:1$/) {	if ($env{'form.pagepath'}) {
$container='page';	$container='page';
	$pathitem = 'pagepath';
	} else {
	$pathitem = 'folderpath';
}	}
unshift(@hiddens,$pathitem);	unshift(@hiddens,$pathitem);
foreach my $item (@hiddens) {	foreach my $item (@hiddens) {
Line 4224 sub generate_edit_table {	Line 4340 sub generate_edit_table {
my $form;	my $form;
my $activetab;	my $activetab;
my $active;	my $active;
if (($env{'form.active'} ne '') && ($env{'form.active'} ne 'aa')) {	if($env{'form.active'} ne ''){
$activetab = $env{'form.active'};	$activetab = $env{'form.active'};
}	}
my $backicon = $iconpath.'clickhere.gif';	my $backicon = $iconpath.'clickhere.gif';
my $backtext = &mt('Exit Editor');	my $backtext = &mt('To Overview');
$form = '<div class="LC_Box" style="margin:0;">'.	$form = '<div class="LC_Box" style="margin:0;">'.
'<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".	'<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
'<li class="goback">'.	'<li class="goback">'.
'<a href="javascript:toContents('.$jumpto.');">'.	'<a href="javascript:toContents('."'$jumpto'".');">'.
'<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.	'<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".	' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
'<li>'.	'<li>'.
Line 4321 sub editing_js {	Line 4437 sub editing_js {

my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');	my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
	my $docs_pagepath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.pagepath'},'<>&"');
my $main_container_page;	my $main_container_page;
if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {	if ($docs_folderpath eq '') {
$main_container_page = 1;	if ($docs_pagepath ne '') {
	$main_container_page = 1;
	}
}	}
my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents%3A%3A%3A%3A%3A';	my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents';
my $toplevelsupp = &supplemental_base();	my $toplevelsupp = &supplemental_base();

my $backtourl;	my $backtourl = '/adm/navmaps';
if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {	if ($supplementalflag) {
my $caller = $1;
if ($caller =~ /^supplemental/) {
$backtourl = '/adm/supplemental?folderpath='.&escape($caller);
} else {
my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
$res = &Apache::lonnet::clutter($res);
if (&Apache::lonnet::is_on_map($res)) {
$backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($res),'<>&"').'?symb='.
&HTML::Entities::encode($caller,'<>&"');
}
}
} elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
$backtourl = '/adm/menu';
} elsif ($supplementalflag) {
$backtourl = '/adm/supplemental';	$backtourl = '/adm/supplemental';
} else {
$backtourl = '/adm/navmaps';
}	}

my $fieldsets = "'ext','doc'";	my $fieldsets = "'ext','doc','ims'";
unless ($main_container_page) {
$fieldsets .=",'ims'";
}
if ($supplementalflag) {	if ($supplementalflag) {
$fieldsets = "'suppext','suppdoc'";	$fieldsets = "'suppext','suppdoc'";
}	}

	my $urlregexp = <<'ENDREGEXP';
	/^([a-z]([a-z]\|\d\|\+\|-\|\.)):(\/\/(((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:)@)?((\[(\|(v[\da-f]{1,}\.(([a-z]\|\d\|-\|\.\|_\|~)\|[!\$&'\\+,;=]\|:)+))\])\|((\d\|[1-9]\d\|1\d\d\|2[0-4]\d\|25[0-5])\.(\d\|[1-9]\d\|1\d\d\|2[0-4]\d\|25[0-5])\.(\d\|[1-9]\d\|1\d\d\|2[0-4]\d\|25[0-5])\.(\d\|[1-9]\d\|1\d\d\|2[0-4]\d\|25[0-5]))\|(([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]))(:\d)?)(\/(([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@))\|(\/((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)+(\/(([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)))?)\|((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)+(\/(([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)))\|((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)){0})(\?((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)\|[\uE000-\uF8FF]\|\/\|\?))?(\#((([a-z]\|\d\|-\|\.\|_\|~\|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])\|(%[\da-f]{2})\|[!\$&'\\+,;=]\|:\|@)\|\/\|\?)*)?$/i
	ENDREGEXP

return <<ENDNEWSCRIPT;	return <<ENDNEWSCRIPT;
function makenewfolder(targetform,folderseq) {	function makenewfolder(targetform,folderseq) {
var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');	var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
Line 4374 function makenewpage(targetform,folderse	Line 4478 function makenewpage(targetform,folderse
}	}
}	}

	function editext(residx) {
	if (document.getElementById('uploadext'+residx)) {
	var curr = document.getElementById('uploadext'+residx).style.display;
	if (curr == 'none') {
	disp = 'block';
	} else {
	disp = 'none';
	}
	document.getElementById('uploadext'+residx).style.display=disp;
	}
	resize_scrollbox('contentscroll','1','1');
	return;
	}

function makeexamupload() {	function makeexamupload() {
var title=prompt('$lt{"p_mxu"}');	var title=prompt('$lt{"p_mxu"}');
if (title) {	if (title) {
Line 4454 function toggleUpload(caller) {	Line 4572 function toggleUpload(caller) {
return;	return;
}	}

function toggleMap(caller) {	function toggleMap() {
var disp = 'none';	var disp = 'none';
if (document.getElementById('importmapform')) {	var curr = document.getElementById('importmapform').style.display;
if (caller == 'map') {	if (curr == 'none') {
var curr = document.getElementById('importmapform').style.display;	disp='block';
if (curr == 'none') {
disp='block';
}
}
document.getElementById('importmapform').style.display=disp;
resize_scrollbox('contentscroll','1','1');
}	}
	document.getElementById('importmapform').style.display=disp;
	resize_scrollbox('contentscroll','1','1');
return;	return;
}	}


	function extUrlPreview(caller) {
	if (document.getElementById(caller)) {
	var url = document.getElementById(caller).value;
	var regexp = $urlregexp;
	if (regexp.test(url)) {
	openMyModal(url,500,400,'yes');
	} else {
	alert("$lt{'invurl'}");
	}
	}
	}

function makeims(imsform) {	function makeims(imsform) {
if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {	if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {
alert("$lt{'imsfile'}");	alert("$lt{'imsfile'}");
Line 4482 function makeims(imsform) {	Line 4609 function makeims(imsform) {
imsform.submit();	imsform.submit();
}	}

function changename(folderpath,index,oldtitle) {	function setExternal(extform,residx) {
	var title=extform.exttitle.value;
	if (!String.trim) {
	String.prototype.trim = function() {return this.replace(\/^\\s+\|\\s+$\/g, "");}; }
	var url=extform.exturl.value;
	var regexp = $urlregexp;
	if (title == null \|\| title.trim()=="") {
	alert("$lt{'titbl'}");
	extform.exttitle.focus();
	return;
	}
	if (regexp.test(url)) {
	url = escape(url);
	if (residx > 0) {
	eval("extform.importdetail.value=title+'='+url+'='+residx;extform.submit();");
	} else {
	eval("extform.importdetail.value=title+'='+url;extform.submit();");
	}
	} else {
	alert("$lt{'invurl'}");
	extform.exturl.focus();
	return;
	}
	}

	function changename(folderpath,index,oldtitle,container,pagesymb) {
var title=prompt('$lt{"p_chn"}',oldtitle);	var title=prompt('$lt{"p_chn"}',oldtitle);
if (title) {	if (title) {
this.document.forms.renameform.markcopy.value=-1;	this.document.forms.renameform.markcopy.value=-1;
this.document.forms.renameform.title.value=title;	this.document.forms.renameform.title.value=title;
this.document.forms.renameform.cmd.value='rename_'+index;	this.document.forms.renameform.cmd.value='rename_'+index;
this.document.forms.renameform.folderpath.value=folderpath;	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();	this.document.forms.renameform.submit();
}	}
}	}

function removeres(folderpath,index,oldtitle,skip_confirm) {	function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {
if (skip_confirm \|\| confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {	if (skip_confirm \|\| confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
this.document.forms.renameform.markcopy.value=-1;	this.document.forms.renameform.markcopy.value=-1;
this.document.forms.renameform.cmd.value='del_'+index;	this.document.forms.renameform.cmd.value='del_'+index;
this.document.forms.renameform.folderpath.value=folderpath;	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();	this.document.forms.renameform.submit();
}	}
}	}

function cutres(folderpath,index,oldtitle,container,folder,skip_confirm) {	function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {
if (skip_confirm \|\| confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {	if (skip_confirm \|\| confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
this.document.forms.renameform.cmd.value='cut_'+index;	this.document.forms.renameform.cmd.value='cut_'+index;
this.document.forms.renameform.markcopy.value=index;	this.document.forms.renameform.markcopy.value=index;
this.document.forms.renameform.copyfolder.value=folder+'.'+container;	this.document.forms.renameform.copyfolder.value=folder+'.'+container;
this.document.forms.renameform.folderpath.value=folderpath;	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();	this.document.forms.renameform.submit();
}	}
}	}

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

Line 4613 function showPage(current, pageId, nav,	Line 4789 function showPage(current, pageId, nav,
toggleMap();	toggleMap();
if (nav == 'mainnav') {	if (nav == 'mainnav') {
var storedpath = "$docs_folderpath";	var storedpath = "$docs_folderpath";
	if (storedpath == '') {
	storedpath = "$docs_pagepath";
	}
var storedpage = "$main_container_page";	var storedpage = "$main_container_page";
var reg = new RegExp("^supplemental");	var reg = new RegExp("^supplemental");
if (pageId == 'mainCourseDocuments') {	if (pageId == 'mainCourseDocuments') {
Line 4648 function showPage(current, pageId, nav,	Line 4827 function showPage(current, pageId, nav,

function toContents(jumpto) {	function toContents(jumpto) {
var newurl = '$backtourl';	var newurl = '$backtourl';
if ((newurl == '/adm/navmaps') && (jumpto != '')) {	if (jumpto != '') {
newurl = newurl+'?postdata='+jumpto;	newurl = newurl+'?postdata='+jumpto;
	;
}	}
location.href=newurl;	location.href=newurl;
}	}

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

Removed from v.1.484.2.22
changed lines
	Added in v.1.503