loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.411.2.3 and 1.474

version 1.411.2.3, 2009/12/20 02:09:00	version 1.474, 2012/01/03 01:54:39
Line 41 use Apache::lonratedt();	Line 41 use Apache::lonratedt();
use Apache::lonxml;	use Apache::lonxml;
use Apache::lonclonecourse;	use Apache::lonclonecourse;
use Apache::lonnavmaps;	use Apache::lonnavmaps;
use Apache::londocsgci;	use Apache::lonnavdisplay();
use HTML::Entities;	use HTML::Entities;
use GDBM_File;	use GDBM_File;
use Apache::lonlocal;	use Apache::lonlocal;
Line 121 sub dumpbutton {	Line 121 sub dumpbutton {
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
if ($home+$other==0) { return ''; }	if ($home+$other==0) { return ''; }
if ($home) {	if ($home) {
my $link = "<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"dumpcourse\", \"".&mt('Dump '.$crstype.' DOCS to Construction Space')."\")'>".&mt('Dump '.$crstype.' DOCS to Construction Space')."</a>";	my $link =
return $link.' '.	"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"dumpcourse\", \""
&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').'<br />';	.&mt('Dump '.$crstype.' Documents to Construction Space')
} else {	."\")'>"
return '<div>'.	.&mt('Dump '.$crstype.' Documents to Construction Space')
&mt('Dump '.$crstype.	.'</a>';
' DOCS to Construction Space: available on other servers').	return
'</div>';	$link.' '
	.&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs')
	.'<br />';
	} else {
	return
	&mt('Dump '.$crstype.' Documents to Construction Space: available on other servers');
}	}
}	}

Line 143 sub clean {	Line 148 sub clean {
sub dumpcourse {	sub dumpcourse {
my ($r) = @_;	my ($r) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Dump '.$crstype.' DOCS to Construction Space').	$r->print(&Apache::loncommon::start_page('Dump '.$crstype.' Documents to Construction Space').
'<form name="dumpdoc" action="" method="post">');	'<form name="dumpdoc" action="" method="post">');
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' DOCS to Construction Space'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' Documents to Construction Space'));
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
unless ($home) { return ''; }	unless ($home) { return ''; }
my $origcrsid=$env{'request.course.id'};	my $origcrsid=$env{'request.course.id'};
Line 172 sub dumpcourse {	Line 177 sub dumpcourse {
$newfilename=&clean($newfilename);	$newfilename=&clean($newfilename);
$newfilename.='.'.$ext;	$newfilename.='.'.$ext;
my @dirs=split(/\//,$newfilename);	my @dirs=split(/\//,$newfilename);
my $path='/home/'.$ca.'/public_html';	my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
my $makepath=$path;	my $makepath=$path;
my $fail=0;	my $fail=0;
for (my $i=0;$i<$#dirs;$i++) {	for (my $i=0;$i<$#dirs;$i++) {
Line 256 sub dumpcourse {	Line 261 sub dumpcourse {
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
&untiehash();	&untiehash();
$r->print(	$r->print(
'<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $crstype DOCS").'" /></p></form>');	'<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $crstype Documents").'" /></p></form>');
}	}
}	}

Line 264 sub dumpcourse {	Line 269 sub dumpcourse {

sub exportbutton {	sub exportbutton {
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
return "<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"exportcourse\", \"".&mt('IMS Export')."\")'>".&mt('IMS Export')."</a>".	return "<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"exportcourse\", \"".&mt('IMS Export')."\")'>".&mt('IMS Export')."</a>".
&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'<br />';	&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'<br />';
}	}

Line 276 sub exportcourse {	Line 281 sub exportcourse {
my %discussiontime = &Apache::lonnet::dump('discussiontimes',	my %discussiontime = &Apache::lonnet::dump('discussiontimes',
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});
my $numdisc = keys(%discussiontime);	my $numdisc = keys(%discussiontime);
	my $numprobs = 0;
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
if (!defined($navmap)) {	if (!defined($navmap)) {
$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package').	$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package').
Line 306 sub exportcourse {	Line 312 sub exportcourse {
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['archive','discussion']);	['archive','discussion']);

	my $format = $env{'form.format'};
my @exportitems = &Apache::loncommon::get_env_multiple('form.archive');	my @exportitems = &Apache::loncommon::get_env_multiple('form.archive');
my @discussions = &Apache::loncommon::get_env_multiple('form.discussion');	my @discussions = &Apache::loncommon::get_env_multiple('form.discussion');
if (@exportitems == 0 && @discussions == 0) {	if (@exportitems == 0 && @discussions == 0) {
Line 327 sub exportcourse {	Line 334 sub exportcourse {
my $imsresources;	my $imsresources;
my $tempexport;	my $tempexport;
my $copyresult;	my $copyresult;
my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport);	my $testbank;
	my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport,$format,\$testbank);
if ($manifestok) {	if ($manifestok) {
&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest);	&build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest,$format,$testbank);
close($ims_manifest);	close($ims_manifest);

#Create zip file in prtspool	#Create zip file in prtspool
Line 342 sub exportcourse {	Line 350 sub exportcourse {
open(OUTPUT, "zip -r $imszip * 2> /dev/null \|");	open(OUTPUT, "zip -r $imszip * 2> /dev/null \|");
close(OUTPUT);	close(OUTPUT);
chdir $cwd;	chdir $cwd;
	$outcome .= '<p>'
	.&mt('[_1]Your IMS package[_2] is ready for download.'
	,'<a href="'.$imszipfile.'">','</a>')
	.'</p>';
if ($copyresult) {	if ($copyresult) {
$outcome .= '<p class="LC_error">'	$outcome .= '<p class="LC_error">'
.&mt('The following errors occurred during export - [_1]'	.&mt('The following errors occurred during export - [_1]'
,$copyresult)	,$copyresult)
.'</p>';	.'</p>';
}	}
$outcome .= '<p>'
.&mt('[_1]Your IMS package[_2] is ready for download.'
,'<a href="'.$imszipfile.'">','</a>')
.'</p>';
} else {	} else {
$outcome = '<p class="LC_error">'	$outcome = '<p class="LC_error">'
.&mt('Unfortunately you will not be able to retrieve'	.&mt('Unfortunately you will not be able to retrieve'
.' an IMS archive of this posts at this time,'	.' an IMS archive of your course at this time,'
.' because there was a problem creating a'	.' because there was a problem creating a'
.' manifest file.')	.' manifest file.')
.'</p>'	.'</p>'
Line 369 sub exportcourse {	Line 377 sub exportcourse {
$r->print($outcome);	$r->print($outcome);
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());
} else {	} else {
my $display;	my $display='<form name="exportdoc" action="" method="post">'."\n".
$display = '<form name="exportdoc" action="" method="post">'."\n";	'<p>'.
$display .= '<p>'	&mt('Choose which items you wish to export from your '.$crstype.'.').
.&mt('Choose which items you wish to export from your '.$crstype.'.')	'</p>'.
.'</p>';	'<div class="LC_columnSection"><fieldset>'.
$display .= '<div class="LC_columnSection"><fieldset>'.
'<legend>'.&mt('Content items').'</legend>'.	'<legend>'.&mt('Content items').'</legend>'.
'<input type="button" value="'.&mt('check all').'" '.	'<input type="button" value="'.&mt('check all').'" '.
'onclick="javascript:checkAll(document.exportdoc.archive)" />'.	'onclick="javascript:checkAll(document.exportdoc.archive)" />'.
'  <input type="button" value="'.&mt('uncheck all').'"'.	'  <input type="button" value="'.&mt('uncheck all').'"'.
' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset>'.	' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset>';
'<fieldset>'.	if ($numdisc > 0) {
'<legend>'.&mt('Discussion posts').'</legend>'.	$display .= '<fieldset>'.
'<input type="button" value="'.&mt('check all').'"'.	'<legend>'.&mt('Discussion posts').'</legend>'.
' onclick="javascript:checkAll(document.exportdoc.discussion)" />'.	'<input type="button" value="'.&mt('check all').'"'.
'  <input type="button" value="'.&mt('uncheck all').'"'.	' onclick="javascript:checkAll(document.exportdoc.discussion)" />'.
' onclick="javascript:uncheckAll(document.exportdoc.discussion)" />'.	'  <input type="button" value="'.&mt('uncheck all').'"'.
'</fieldset></div>';	' onclick="javascript:uncheckAll(document.exportdoc.discussion)" />'.
	'</fieldset>';
	}
	$display .= '</div>';
my $curRes;	my $curRes;
my $depth = 0;	my $depth = 0;
my $count = 0;	my $count = 0;
Line 397 sub exportcourse {	Line 407 sub exportcourse {
my $lastcontainer = $startcount;	my $lastcontainer = $startcount;
$display .= &Apache::loncommon::start_data_table()	$display .= &Apache::loncommon::start_data_table()
.&Apache::loncommon::start_data_table_header_row()	.&Apache::loncommon::start_data_table_header_row()
.'<th>'.&mt('Export content item?').'</th>'	.'<th>'.&mt('Export content item?').'</th>';
.'<th>';
if ($numdisc > 0) {	if ($numdisc > 0) {
$display .= &mt('Export discussion posts?');	$display .= '<th>'.&mt('Export discussion posts?').'</th>';
} else {
$display .= ' ';
}	}
$display .= '</th>'	$display .= &Apache::loncommon::end_data_table_header_row();
.&Apache::loncommon::end_data_table_header_row();
while ($curRes = $it->next()) {	while ($curRes = $it->next()) {
if (ref($curRes)) {	if (ref($curRes)) {
$count ++;	$count ++;
Line 426 sub exportcourse {	Line 432 sub exportcourse {
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';	$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
}	}
}	}
	my $currelem = $count+$boards+$startcount;
$display .= &Apache::loncommon::start_data_table_row()	$display .= &Apache::loncommon::start_data_table_row()
.'<td>'."\n"	.'<td>'."\n"
.'<input type="checkbox" name="archive" value="'.$count.'" ';	.'<input type="checkbox" name="archive" value="'.$count.'" ';
if (($curRes->is_sequence()) \|\| ($curRes->is_page())) {	if (($curRes->is_sequence()) \|\| ($curRes->is_page())) {
my $checkitem = $count + $boards + $startcount;	$lastcontainer = $currelem;
$display .= 'onclick="javascript:propagateCheck('."'$checkitem'".')"';	$display .= 'onclick="javascript:propagateCheck('."'$currelem'".')"';
	} elsif ($curRes->is_problem()) {
	$numprobs ++;
}	}
$display .= ' />'."\n";	$display .= ' />'."\n";
for (my $i=0; $i<$depth; $i++) {	for (my $i=0; $i<$depth; $i++) {
$display .= '<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />'	$display .= ('<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />' x2)."\n";
.'<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />'."\n";
}	}
if ($curRes->is_sequence()) {	if ($curRes->is_sequence()) {
$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" /> '."\n";	$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" /> '."\n";
$lastcontainer = $count + $startcount + $boards;
} elsif ($curRes->is_page()) {	} elsif ($curRes->is_page()) {
$display .= '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" /> '."\n";	$display .= '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" /> '."\n";
$lastcontainer = $count + $startcount + $boards;
}	}
my $currelem = $count+$boards+$startcount;
$children{$parent{$depth}} .= $currelem.':';	$children{$parent{$depth}} .= $currelem.':';
$display .= ' '.$curRes->title().'</td>'."\n";	$display .= ' '.$curRes->title().'</td>'."\n";

# Existing discussion posts?	# Existing discussion posts?
if ($discussiontime{$ressymb} > 0) {	if ($discussiontime{$ressymb} > 0) {
$boards ++;	$boards ++;
$currelem = $count+$boards+$startcount;
$display .= '<td align="right">'	$display .= '<td align="right">'
.'<input type="checkbox" name="discussion" value="'.$count.'" />'	.'<input type="checkbox" name="discussion" value="'.$count.'" />'
.'</td>'."\n";	.'</td>'."\n";
} else {	} elsif ($numdisc > 0) {
$display .= '<td> </td>'."\n";	$display .= '<td> </td>'."\n";
}	}
$display .= &Apache::loncommon::end_data_table_row();	$display .= &Apache::loncommon::end_data_table_row();
Line 521 function containerCheck(item) {	Line 525 function containerCheck(item) {
$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package',	$r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package',
$scripttag));	$scripttag));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export'));
	if ($numprobs > 0) {
	$display .= '<p><span class="LC_nobreak">'.
	&mt('Export format for LON-CAPA problems:').
	'<label><input type="radio" name="format" value="xml" checked="checked" />'.
	' '.&mt('XML').'</label>'.(' ' x3).
	'<label><input type="radio" name="format" value="html" />'.
	' '.&mt('HTML').'</label>'.(' ' x3).
	'<label><input type="radio" name="format" value="plaintext" />'.
	' '.&mt('Text').'</label></span></p>';
	}
$r->print($display.	$r->print($display.
'<p><input type="hidden" name="finishexport" value="1" />'.	'<p><input type="hidden" name="finishexport" value="1" />'.
'<input type="submit" name="exportcourse" value="'.	'<input type="submit" name="exportcourse" value="'.
Line 529 function containerCheck(item) {	Line 543 function containerCheck(item) {
}	}

sub create_ims_store {	sub create_ims_store {
my ($now,$manifestok,$outcome,$tempexport) = @_;	my ($now,$manifestok,$outcome,$tempexport,$format,$testbank) = @_;
$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports';	$$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports';
my $ims_manifest;	my $ims_manifest;
if (!-e $$tempexport) {	if (!-e $$tempexport) {
Line 573 sub create_ims_store {	Line 587 sub create_ims_store {
' <organizations default="ORG-'.$env{'request.course.id'}.'-'.$now.'">'."\n".	' <organizations default="ORG-'.$env{'request.course.id'}.'-'.$now.'">'."\n".
' <organization identifier="ORG-'.$env{'request.course.id'}.'-'.$now.'"'.	' <organization identifier="ORG-'.$env{'request.course.id'}.'-'.$now.'"'.
' structure="hierarchical">'."\n".	' structure="hierarchical">'."\n".
' <title>'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</title>'	' <title>'.$env{'course.'.$env{'request.course.id'}.'.description'}.'</title>';
	if ($format eq 'plaintext') {
	my $testbankfilename = $$tempexport.'/testbank.txt';
	$$testbank = Apache::File->new('>'.$testbankfilename);
	}
} else {	} else {
$$outcome .= 'An error occurred opening the IMS manifest file.<br />'	$$outcome .= 'An error occurred opening the IMS manifest file.<br />'
;	;
Line 582 sub create_ims_store {	Line 600 sub create_ims_store {
}	}

sub build_package {	sub build_package {
my ($now,$navmap,$exportitems,$discussions,$outcome,$tempexport,$copyresult,$ims_manifest) = @_;	my ($now,$navmap,$exportitems,$discussions,$outcome,$tempexport,$copyresult,
	$ims_manifest,$format,$testbank) = @_;
# first iterator to look for dependencies	# first iterator to look for dependencies
my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef);	my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef);
my $curRes;	my $curRes;
Line 621 sub build_package {	Line 640 sub build_package {
$count = 0;	$count = 0;
my $imsresources;	my $imsresources;
my $pkgdepth;	my $pkgdepth;
	my $currdirpath = 'Top';
while ($curRes = $it->next()) {	while ($curRes = $it->next()) {
if ($curRes == $it->BEGIN_MAP()) {	if ($curRes == $it->BEGIN_MAP()) {
$prevdepth = $depth;	$prevdepth = $depth;
Line 658 sub build_package {	Line 678 sub build_package {
'<title>'.$curRes->title().'</title>';	'<title>'.$curRes->title().'</title>';
print $ims_manifest "\n".$itementry;	print $ims_manifest "\n".$itementry;

unless ($curRes->is_sequence()) {	if ($curRes->is_sequence()) {
	$currdirpath = 'Top';
	my $pcslist = $curRes->map_hierarchy();
	if ($pcslist ne '') {
	foreach my $pc (split(/,/,$pcslist),$curRes->map_pc()) {
	next if ($pc <= 1);
	my $res = $navmap->getByMapPc($pc);
	if (ref($res)) {
	my $encloser = $res->title();
	if ($encloser) {
	if ($currdirpath) {
	$currdirpath .= ' -> ';
	}
	$currdirpath .= $encloser;
	}
	}
	}
	}
	} else {
my $content_file;	my $content_file;
my @hrefs = ();	my @hrefs = ();
&process_content($count,$curRes,$cdom,$cnum,$symb,\$content_file,\@hrefs,$copyresult,$tempexport);	&process_content($count,$curRes,$cdom,$cnum,$symb,\$content_file,\@hrefs,$copyresult,$tempexport,$format,$currdirpath,$testbank);
if ($content_file) {	if ($content_file) {
$imsresources .= "\n".	$imsresources .= "\n".
' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count.	' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count.
Line 722 sub get_dependencies {	Line 760 sub get_dependencies {
}	}

sub process_content {	sub process_content {
my ($count,$curRes,$cdom,$cnum,$symb,$content_file,$href,$copyresult,$tempexport) = @_;	my ($count,$curRes,$cdom,$cnum,$symb,$content_file,$href,$copyresult,$tempexport,$format,$currdirpath,$testbank) = @_;
my $content_type;	my $content_type;
my $message;	my $message;
my @uploads = ();	my @uploads = ();
Line 779 sub process_content {	Line 817 sub process_content {
$canedit= 1;	$canedit= 1;
}	}
# only include problem code where current user is author	# only include problem code where current user is author
if ($canedit) {	if (($format eq 'html') \|\| ($format eq 'plaintext')) {
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'resource');	my $title = $curRes->title;
} else {	$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,$format,$currdirpath,$title,$testbank);
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'noedit');	} elsif ($format eq 'xml') {
	if ($canedit) {
	$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'resource');
	} else {
	$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'noedit');
	}
}	}
} elsif ($symb =~ m-uploaded/$cdom/$cnum-) {	} elsif ($symb =~ m-uploaded/$cdom/$cnum-) {
$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded');	$$content_file = &replicate_content($cdom,$cnum,$tempexport,$symb,$count,\$message,$href,'uploaded');
Line 802 sub process_content {	Line 845 sub process_content {
}	}

sub replicate_content {	sub replicate_content {
my ($cdom,$cnum,$tempexport,$symb,$count,$message,$href,$caller) = @_;	my ($cdom,$cnum,$tempexport,$symb,$count,$message,$href,$caller,$currdirpath,
	$title,$testbank) = @_;
my ($map,$ind,$url);	my ($map,$ind,$url);
if ($caller eq 'templateupload') {	if ($caller eq 'templateupload') {
$url = $symb;	$url = $symb;
Line 846 sub replicate_content {	Line 890 sub replicate_content {
} else {	} else {
$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n";	$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n";
}	}
} elsif ($caller eq 'noedit') {	} elsif (($caller eq 'noedit') \|\| ($caller eq 'html') \|\|
	($caller eq 'plaintext')) {
# Need to render the resource without the LON-CAPA Internal header and the Post discussion footer, and then set $content equal to this.	# Need to render the resource without the LON-CAPA Internal header and the Post discussion footer, and then set $content equal to this.
	my %form = (
	grade_symb => $symb,
	grade_courseid => $cdom.'_'.$cnum,
	grade_domain => $env{'user.domain'},
	grade_username => $env{'user.name'},
	grade_imsexport => 1,
	instructor_comments => 'hide',
	);
	my $feedurl=&Apache::lonnet::clutter($url);
	my ($userview,$response)=&Apache::lonnet::ssi_body($feedurl,%form);
	if (ref($response)) {
	if ($response->is_success) {
	$content = $userview;
	$content =~ s/\Qonchange="javascript:setSubmittedPart('\E[^\']+\Q');"\E//g;
	$content =~ s/^\s*[\n\r]+$//;
	if ($caller eq 'plaintext') {
	my @lines = split(/[\n\r]+/,$content);
	my @tosave;
	my $foilcounter = 0;
	my @alphabet = ('a'..'z');
	my $mc_answer;
	foreach my $line (@lines) {
	next if ($line =~ /^\s*$/);
	if ($line =~ m{(\|\Q<\label>\E)\Q<br />Incorrect:<label>\E}) {
	$foilcounter ++;
	} elsif ($line =~ m{(\|\Q</label>\E)\Q<br />Correct:<b><label>\E}) {
	$foilcounter ++;
	$mc_answer = $alphabet[$foilcounter-1];
	} elsif ($line !~ m{\Q</label>\E(\|\Q</b>\E)\Q<br />\E}) {
	$line =~ s/^(\s+\|\s+)$//g;
	$line =~ s{^\Q<b>\E([^<]+)\Q</b>\E$}{1};
	$tosave[$foilcounter] .= $line.' ';
	}
	$content = join("\t",@tosave);
	if ($mc_answer) {
	$content .= "\t".$mc_answer."\n";
	}
	}
	if (@tosave) {
	my $qtype;
	if ($mc_answer) {
	$qtype = 'MC';
	}
	$content = $currdirpath."\t".$title."\t$qtype\t".join("\t",@tosave);
	if ($mc_answer) {
	$content .= "\t".$mc_answer;
	}
	$content .= "\n";
	}
	} else {
	$content = '<html><body>'.$content.'</body></html>';
	}
	if (($caller eq 'plaintext') && ($testbank)) {
	print $testbank $content;
	}
	} else {
	$content = 'Not the owner of this resource';
	}
	} else {
	$content = 'Not the owner of this resource';
	}
$repstatus = 'ok';	$repstatus = 'ok';
$content = 'Not the owner of this resource';
}	}
if ($repstatus eq 'ok') {	if ($repstatus eq 'ok') {
print $copiedfile $content;	print $copiedfile $content;
Line 907 sub extract_media {	Line 1012 sub extract_media {
$repstatus = 'ok';	$repstatus = 'ok';
}	}
} elsif ($caller eq 'uploaded') {	} elsif ($caller eq 'uploaded') {

$repstatus = &Apache::lonnet::getuploaded('GET',$embed_url,$cdom,$cnum,\$embed_content,$rtncode);	$repstatus = &Apache::lonnet::getuploaded('GET',$embed_url,$cdom,$cnum,\$embed_content,$rtncode);
}	}
if ($repstatus eq 'ok') {	if ($repstatus eq 'ok') {
Line 1024 sub breadcrumbs {	Line 1128 sub breadcrumbs {
my $isencrypted=0;	my $isencrypted=0;
my $ishidden=0;	my $ishidden=0;
my $is_random_order=0;	my $is_random_order=0;
if (!$allowed) {
my $description = $env{'course.'.$env{'request.course.id'}.'.description'};
&Apache::lonhtmlcommon::add_breadcrumb(
{'href' => '/adm/menu',
'title'=> 'Go to main menu',
'text' => $description,
});
$plain .= $description.' >';
}
while (@folders) {	while (@folders) {
my $folder=shift(@folders);	my $folder=shift(@folders);
my $foldername=shift(@folders);	my $foldername=shift(@folders);
if ($folderpath) {$folderpath.='&';}	if ($folderpath) {$folderpath.='&';}
$folderpath.=$folder.'&'.$foldername;	$folderpath.=$folder.'&'.$foldername;
my $url='/adm/coursedocs?folderpath='.	my $url;
&escape($folderpath);	if ($allowed) {
my $name=&unescape($foldername);	$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	# randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
$name=~s/\:(\d)\:(\w)\:(\w):(\d)$//;	$name=~s/\:(\d)\:(\w)\:(\w):(\d)$//;
if ($1 ne '') {	if ($1 ne '') {
$randompick=$1;	$randompick=$1;
} else {	} else {
$randompick=-1;	$randompick=-1;
}	}
if ($2) { $ishidden=1; }	if ($2) { $ishidden=1; }
if ($3) { $isencrypted=1; }	if ($3) { $isencrypted=1; }
if ($4 ne '') { $is_random_order = 1; }	if ($4 ne '') { $is_random_order = 1; }
if ($folder eq 'supplemental') {	if ($folder eq 'supplemental') {
$name = &mt('Supplemental '.$crstype.' Documents');	$name = &mt('Supplemental '.$crstype.' Content');
}	}
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{'href'=>$url.$cpinfo,	{'href'=>$url.$cpinfo,
'title'=>$name,	'title'=>$name,
'text'=>$name,	'text'=>$name,
Line 1064 sub breadcrumbs {	Line 1164 sub breadcrumbs {
}	}
$plain=~s/\&gt\;\s*$//;	$plain=~s/\&gt\;\s*$//;
return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',	return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
undef, undef, 1 ),$randompick,$ishidden,$isencrypted,$plain,$is_random_order);	undef, undef, 1 ),$randompick,$ishidden,
	$isencrypted,$plain,$is_random_order);
}	}

sub log_docs {	sub log_docs {
Line 1152 sub docs_change_log {	Line 1253 sub docs_change_log {
&Apache::loncommon::restore_course_settings('docs_log',	&Apache::loncommon::restore_course_settings('docs_log',
\%saveable_parameters);	\%saveable_parameters);
if (!$env{'form.show'}) { $env{'form.show'}=10; }	if (!$env{'form.show'}) { $env{'form.show'}=10; }
	# FIXME: internationalization seems wrong here
my %lt=('hiddenresource' => 'Resources hidden',	my %lt=('hiddenresource' => 'Resources hidden',
'encrypturl' => 'URL hidden',	'encrypturl' => 'URL hidden',
'randompick' => 'Randomly pick',	'randompick' => 'Randomly pick',
Line 1240 sub docs_change_log {	Line 1342 sub docs_change_log {
$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');	$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {	foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {	if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
	# FIXME: internationalization seems wrong here
$r->print('<li>'.	$r->print('<li>'.
&mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',	&mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
$docslog{$id}{'logentry'}{'parameter_value_'.$parameter})	$docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
Line 1472 sub handle_edit_cmd {	Line 1575 sub handle_edit_cmd {

if ($cmd eq 'del') {	if ($cmd eq 'del') {
if (($url=~m\|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/\|) &&	if (($url=~m\|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/\|) &&
($url!~/\.(page\|sequence\|problem\|exam\|quiz\|assess\|survey\|form\|library\|task)$/)) {	($url!~/$LONCAPA::assess_page_seq_re/)) {
&Apache::lonnet::removeuploadedurl($url);	&Apache::lonnet::removeuploadedurl($url);
} else {	} else {
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
Line 1508 sub handle_edit_cmd {	Line 1611 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)=@_;
my $container= ($env{'form.pagepath'}) ? 'page'	my $container= ($env{'form.pagepath'}) ? 'page'
: 'sequence';	: 'sequence';

Line 1523 sub editor {	Line 1627 sub editor {
$LONCAPA::map::resources[$idx]='';	$LONCAPA::map::resources[$idx]='';
}	}

my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order);	my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) =
if ($allowed) {	&breadcrumbs($allowed,$crstype);
($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) =	$r->print($breadcrumbtrail);
&breadcrumbs($allowed,$crstype);
$r->print($breadcrumbtrail);	my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
} else {
	unless ($allowed) {
$randompick = -1;	$randompick = -1;
}	}

Line 1609 sub editor {	Line 1714 sub editor {
my $shown=0;	my $shown=0;
if (($ishidden) \|\| ($isencrypted) \|\| ($randompick>=0) \|\| ($is_random_order)) {	if (($ishidden) \|\| ($isencrypted) \|\| ($randompick>=0) \|\| ($is_random_order)) {
$r->print('<div class="LC_Box">'.	$r->print('<div class="LC_Box">'.
'<p>'.&mt('Parameters:').	'<ol class="LC_docs_parameters"><li class="LC_docs_parameters_title">'.&mt('Parameters:').'</li>'.
'<ul>'.
($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').	($randompick>=0?'<li>'.&mt('randomly pick [quant,_1,resource]',$randompick).'</li>':'').
($ishidden?'<li>'.&mt('contents hidden').'</li>':'').	($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').	($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
($is_random_order?'<li>'.&mt('random order').'</li>':'').	($is_random_order?'<li>'.&mt('random order').'</li>':'').
'</ul></p>');	'</ol>');
if ($randompick>=0) {	if ($randompick>=0) {
$r->print('<p class="LC_warning">'	$r->print('<p class="LC_warning">'
.&mt('Caution: this folder is set to randomly pick a subset'	.&mt('Caution: this folder is set to randomly pick a subset'
Line 1639 sub editor {	Line 1743 sub editor {
$r->print('</div>');	$r->print('</div>');
}	}

my $output;	my ($to_show,$output);

	&Apache::loncommon::start_data_table_count(); #setup a row counter
foreach my $res (@LONCAPA::map::order) {	foreach my $res (@LONCAPA::map::order) {
my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
$name=&LONCAPA::map::qtescape($name);	$name=&LONCAPA::map::qtescape($name);
Line 1651 sub editor {	Line 1757 sub editor {
$idx++;	$idx++;
$shown++;	$shown++;
}	}
	&Apache::loncommon::end_data_table_count();

if ($shown) {	if ($shown) {
$r->print(&Apache::loncommon::start_data_table());	$to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll')
	.&Apache::loncommon::start_data_table(undef,'contentlist');
if ($allowed) {	if ($allowed) {
$r->print(&Apache::loncommon::start_data_table_header_row()	$to_show .= &Apache::loncommon::start_data_table_header_row()
.'<th colspan="2">'.&mt('Move').'</th>'	.'<th colspan="2">'.&mt('Move').'</th>'
.'<th>'.&mt('Actions').'</th>'	.'<th>'.&mt('Actions').'</th>'
.'<th colspan="2">'.&mt('Document').'</th>');	.'<th colspan="2">'.&mt('Document').'</th>';
if ($folder !~ /^supplemental/) {	if ($folder !~ /^supplemental/) {
$->print('<th colspan="4">'.&mt('Settings').'</th>');	$to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
}	}
$r->print(&Apache::loncommon::end_data_table_header_row());	$to_show .= &Apache::loncommon::end_data_table_header_row();
}	}
$r->print($output	$to_show .= $output.' '
.&Apache::loncommon::end_data_table()	.&Apache::loncommon::end_data_table()
);	.'<br style="line-height:2px;" />'
	.&Apache::loncommon::end_scrollbox();
} else {	} else {
$r->print('<p class="LC_info">'	$to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
	.'<div class="LC_info" id="contentlist">'
.&mt('Currently no documents.')	.&mt('Currently no documents.')
.'</p>'	.'</div>'
);	.&Apache::loncommon::end_scrollbox();
	}
	my $tid = 1;
	if ($supplementalflag) {
	$tid = 2;
}	}
if ($allowed) {	if ($allowed) {
	$r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,$jumpto));
&print_paste_buffer($r,$container);	&print_paste_buffer($r,$container);
	} 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);
}	}
return;	return;
}	}
Line 1681 sub editor {	Line 1812 sub editor {
sub process_file_upload {	sub process_file_upload {
my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_;	my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_;
# upload a file, if present	# upload a file, if present
my $parseaction;	my ($parseaction,$showupload,$nextphase,$mimetype);
if ($env{'form.parserflag'}) {	if ($env{'form.parserflag'}) {
$parseaction = 'parse';	$parseaction = 'parse';
}	}
my $phase_status;
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
if ($folder eq '') {	if ($folder eq '') {
$folder='default';	$folder='default';
Line 1704 sub process_file_upload {	Line 1834 sub process_file_upload {
$LONCAPA::map::resources[1]='';	$LONCAPA::map::resources[1]='';
}	}
if ($fatal) {	if ($fatal) {
return 'failed';	$$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>';
	return;
}	}
my $destination = 'docs/';	my $destination = 'docs/';
if ($folder =~ /^supplemental/) {	if ($folder =~ /^supplemental/) {
Line 1715 sub process_file_upload {	Line 1846 sub process_file_upload {
} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {	} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {
$destination .= $2.'/';	$destination .= $2.'/';
}	}
# this is for a course, not a user, so set coursedoc flag	# this is for a course, not a user, so set context to coursedoc.
# probably the only place in the system where this should be "1"
my $newidx=&LONCAPA::map::getresidx();	my $newidx=&LONCAPA::map::getresidx();
$destination .= $newidx;	$destination .= $newidx;
my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination,	my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination,
$parseaction,$allfiles,	$parseaction,$allfiles,
$codebase);	$codebase,undef,undef,undef,undef,
	undef,undef,\$mimetype);
	if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E.*/([^/]+)$}) {
	my $stored = $1;
	$showupload = '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'.
	$stored.'</span>').'</p>';
	} else {
	my ($filename) = ($env{'form.uploaddoc.filename'} =~ m{([^/]+)$});

	$$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('Unable to save file [_1].','<span class="LC_filename">'.$filename.'</span>').'</div>';
	return;
	}
my $ext='false';	my $ext='false';
if ($url=~m{^http://}) { $ext='true'; }	if ($url=~m{^http://}) { $ext='true'; }
$url = &LONCAPA::map::qtunescape($url);	$url = &LONCAPA::map::qtunescape($url);
Line 1738 sub process_file_upload {	Line 1879 sub process_file_upload {
($errtext,$fatal)=&storemap($coursenum,$coursedom,	($errtext,$fatal)=&storemap($coursenum,$coursedom,
$folder.'.'.$container);	$folder.'.'.$container);
if ($fatal) {	if ($fatal) {
$$upload_output .= '<p><span class="LC_error">'.$errtext.'</span></p>';	$$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>';
return 'failed';	return;
} else {	} else {
if ($parseaction eq 'parse') {	if ($parseaction eq 'parse' && $mimetype eq 'text/html') {
	$$upload_output = $showupload;
my $total_embedded = scalar(keys(%{$allfiles}));	my $total_embedded = scalar(keys(%{$allfiles}));
if ($total_embedded > 0) {	if ($total_embedded > 0) {
my $num = 0;	my $uploadphase = 'upload_embedded';
my $state = '	my $primaryurl = &HTML::Entities::encode($url,'<>&"');
<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />	my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx);
<input type="hidden" name="cmd" value="upload_embedded" />	my ($embedded,$num) =
<input type="hidden" name="newidx" value="'.$newidx.'" />	&Apache::loncommon::ask_for_embedded_content(
<input type="hidden" name="primaryurl" value="'.&escape($url).'" />	'/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url});
<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';	if ($embedded) {
$phase_status = 'phasetwo';	if ($num) {
	$$upload_output .=
$$upload_output .=	'<p>'.&mt('This file contains embedded multimedia objects, which need to be uploaded.').'</p>'.$embedded;
'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'.	$nextphase = $uploadphase;
&Apache::loncommon::ask_for_embedded_content(	} else {
'/adm/coursedocs',$state,$allfiles,$codebase);	$$upload_output .= $embedded;
	}
	} else {
	$$upload_output .= &mt('Embedded item(s) already present, so no additional upload(s) required').'<br />';
	}
} else {	} else {
$$upload_output .= 'No embedded items identified<br />';	$$upload_output .= &mt('No embedded items identified').'<br />';
}	}
	$$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
}	}
}	}
}	}
return $phase_status;	return $nextphase;
}

sub process_secondary_uploads {
my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_;
my $folder=$env{'form.folder'};
my $destination = 'docs/';
if ($folder =~ /^supplemental/) {
$destination = 'supplemental/';
}
if (($folder eq 'default') \|\| ($folder eq 'supplemental')) {
$destination .= 'default/';
} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {
$destination .= $2.'/';
}
$destination .= $newidx;
my ($url,$filename);
$url=&Apache::lonnet::userfileupload($formname.$num,1,$destination);
($filename) = ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/\Q$destination\E/(.+)$});
return $filename;
}	}

sub is_supplemental_title {	sub is_supplemental_title {
Line 1803 sub parse_supplemental_title {	Line 1931 sub parse_supplemental_title {
$foldertitle=&Apache::lontexconvert::msgtexconverted($4);	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
my $name = &Apache::loncommon::plainname($uname,$udom);	my $name = &Apache::loncommon::plainname($uname,$udom);
$name = &HTML::Entities::encode($name,'"<>&\'');	$name = &HTML::Entities::encode($name,'"<>&\'');
	$renametitle = &HTML::Entities::encode($renametitle,'"<>&\'');
$title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '.	$title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '.
$name.': <br />'.$foldertitle;	$name.': <br />'.$foldertitle;
}	}
Line 1846 sub entryline {	Line 1975 sub entryline {
}	}
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$type = $container = 'page';	$type = $container = 'page';
$esc_path=&escape($path = $env{'form.pagepath'});	$esc_path=&escape($env{'form.pagepath'});
$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');	$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
$symb=&escape($env{'form.pagesymb'});	$symb=&escape($env{'form.pagesymb'});
}	}
Line 1854 sub entryline {	Line 1983 sub entryline {
if ($allowed) {	if ($allowed) {
my $incindex=$index+1;	my $incindex=$index+1;
my $selectbox='';	my $selectbox='';
if (($folder!~/^supplemental/) &&	if (($#LONCAPA::map::order>0) &&
($#LONCAPA::map::order>0) &&
((split(/\:/,	((split(/\:/,
$LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]	$LONCAPA::map::resources[$LONCAPA::map::order[0]]))[1]
ne '') &&	ne '') &&
Line 1971 END	Line 2099 END
my $pagearg;	my $pagearg;
my $pagefile;	my $pagefile;
if ($uploaded) {	if ($uploaded) {
if ($extension eq 'sequence') {	if (($extension eq 'sequence') \|\| ($extension eq 'page')) {
$icon=$iconpath.'/navmap.folder.closed.gif';	$url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
$url=~/\Q$coursenum\E\/([\/\w]+)\.sequence$/;	my $containerarg = $1;
$url='/adm/coursedocs?';	if ($extension eq 'sequence') {
$folderarg=$1;	$icon=$iconpath.'navmap.folder.closed.gif';
$isfolder=1;	$folderarg=$containerarg;
} elsif ($extension eq 'page') {	$isfolder=1;
$icon=$iconpath.'/page.gif';	} else {
$url=~/\Q$coursenum\E\/([\/\w]+)\.page$/;	$icon=$iconpath.'page.gif';
$pagearg=$1;	$pagearg=$containerarg;
$url='/adm/coursedocs?';	$ispage=1;
$ispage=1;	}
	if ($allowed) {
	$url='/adm/coursedocs?';
	} else {
	$url='/adm/supplemental?';
	}
} else {	} else {
&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);	&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
}	}
Line 2084 END	Line 2217 END
} else {	} else {
$reinit = &mt('(re-initialize course to access)');	$reinit = &mt('(re-initialize course to access)');
}	}
$line.='	$line.='<td>';
<td>	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
'.($url?'<a href="'.$url.'">':'').'<img src="'.$icon.'" alt="" class="LC_icon" />'.($url?'</a>':'').'	$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
</td>	} elsif ($url) {
<td>	$line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
'.($url?"<a href=\"$url\">":'').$title.($url?'</a>':' <span class="LC_docs_reinit_warn">'.$reinit.'</span>').$external."	'<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
</td>";	} else {
	$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
	}
	$line.='</td><td>';
	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
	$line.='<a href="'.$url.'">'.$title.'</a>';
	} elsif ($url) {
	$line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
	$title,600,500);
	} else {
	$line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
	}
	$line.=$external."</td>";
if (($allowed) && ($folder!~/^supplemental/)) {	if (($allowed) && ($folder!~/^supplemental/)) {
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'hd' => 'Hidden',	'hd' => 'Hidden',
Line 2104 END	Line 2249 END
$form_start	$form_start
<label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label>	<label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label>
$form_end	$form_end
</td>	<br />
<td class="LC_docs_entry_parameter">
$form_start	$form_start
<label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label>	<label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label>
$form_end	$form_end
</td>	</td>
<td class="LC_docs_entry_parameter">$form_start $rand_order_text $form_end</td>	<td class="LC_docs_entry_parameter">$form_start $parameterset $form_end<br />
<td class="LC_docs_entry_parameter">$form_start $parameterset $form_end</td>	$form_start $rand_order_text $form_end</td>
ENDPARMS	ENDPARMS
}	}
$line.=&Apache::loncommon::end_data_table_row();	$line.=&Apache::loncommon::end_data_table_row();
Line 2240 sub list_symbs {	Line 2384 sub list_symbs {
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Symb List'));	$r->print(&Apache::loncommon::start_page('Symb List'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
	&startContentScreen($r,'tools');
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
if (!defined($navmap)) {	if (!defined($navmap)) {
$r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.	$r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
Line 2250 sub list_symbs {	Line 2395 sub list_symbs {
} else {	} else {
$r->print("<pre>\n");	$r->print("<pre>\n");
foreach my $res ($navmap->retrieveResources()) {	foreach my $res ($navmap->retrieveResources()) {
$r->print($res->compTitle()."\t".$res->symb()."\n");	$r->print($res->compTitle()."\t".$res->symb()."\n");
}	}
$r->print("\n</pre>\n");	$r->print("\n</pre>\n");
}	}
$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>');
}	}


sub verifycontent {	sub verifycontent {
my ($r) = @_;	my ($r) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $loaderror=&Apache::lonnet::overloaderror($r);
if ($loaderror) { return $loaderror; }
$r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents'));	$r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents'));
	&startContentScreen($r,'tools');
$hashtied=0;	$hashtied=0;
undef %alreadyseen;	undef %alreadyseen;
%alreadyseen=();	%alreadyseen=();
Line 2273 sub verifycontent {	Line 2416 sub verifycontent {
if ($hash{$key}=~/\.(page\|sequence)$/) {	if ($hash{$key}=~/\.(page\|sequence)$/) {
if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {	if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
$r->print('<hr /><span class="LC_error">'.	$r->print('<hr /><span class="LC_error">'.
&mt('The following sequence or page is included more than once in your '.$crstype.': ').	&mt('The following sequence or page is included more than once in your '.$crstype.':').' '.
&unescape($hash{$key}).'</span><br />'.	&unescape($hash{$key}).'</span><br />'.
&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));	&mt('Note that grading records for problems included in this sequence or folder will overlap.').'<hr />');
}	}
}	}
if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {	if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
Line 2283 sub verifycontent {	Line 2426 sub verifycontent {
}	}
}	}
&untiehash();	&untiehash();
$r->print('<h1>'.&mt('Done').'.</h1>'.'<a href="/adm/coursedocs">'.	$r->print('<p class="LC_success">'.&mt('Done').'</p>');
&mt('Return to DOCS').'</a>');
}	}


Line 2299 sub checkversions {	Line 2441 sub checkversions {
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page("Check $crstype Document Versions"));	$r->print(&Apache::loncommon::start_page("Check $crstype Document Versions"));
$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Document Versions"));	$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Document Versions"));
	&startContentScreen($r,'tools');

my $header='';	my $header='';
my $startsel='';	my $startsel='';
my $monthsel='';	my $monthsel='';
Line 2476 ENDHEADERS	Line 2620 ENDHEADERS
# Set version	# Set version
$r->print(&Apache::loncommon::select_form($setversions{$linkurl},	$r->print(&Apache::loncommon::select_form($setversions{$linkurl},
'set_version_'.$linkurl,	'set_version_'.$linkurl,
('select_form_order' =>	{'select_form_order' =>
['',1..$currentversion,'mostrecent'],	['',1..$currentversion,'mostrecent'],
'' => '',	'' => '',
'mostrecent' => &mt('most recent'),	'mostrecent' => &mt('most recent'),
map {$_,$_} (1..$currentversion))));	map {$_,$_} (1..$currentversion)}));
$r->print('</span></td></tr><tr><td></td>');	$r->print('</span></td></tr><tr><td></td>');
my $lastold=1;	my $lastold=1;
for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {	for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
Line 2516 ENDHEADERS	Line 2660 ENDHEADERS
$r->print(' <a href="/adm/diff?filename='.	$r->print(' <a href="/adm/diff?filename='.
&Apache::lonnet::clutter($root.'.'.$extension).	&Apache::lonnet::clutter($root.'.'.$extension).
'&versionone='.$prevvers.	'&versionone='.$prevvers.
'">'.&mt('Diffs').'</a>');	'" target="diffs">'.&mt('Diffs').'</a>');
}	}
$r->print('</span><br />');	$r->print('</span><br />');
if (++$entries_count % $entries_per_col == 0) {	if (++$entries_count % $entries_per_col == 0) {
Line 2534 ENDHEADERS	Line 2678 ENDHEADERS
}	}
}	}
$r->print('</table></form>');	$r->print('</table></form>');
$r->print('<h1>'.&mt('Done').'.</h1>');	$r->print('<p class="LC_success">'.&mt('Done').'</p>');

&untiehash();	&untiehash();
}	}
Line 2609 sub init_breadcrumbs {	Line 2753 sub init_breadcrumbs {
bug=>'Instructor Interface'});	bug=>'Instructor Interface'});
}	}

	# subroutine to list form elements
	sub create_list_elements {
	my @formarr = @_;
	my $list = '';
	for my $button (@formarr){
	for my $picture(keys %$button) {
	$list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'});
	}
	}
	return $list;
	}

	# subroutine to create ul from list elements
	sub create_form_ul {
	my $list = shift;
	my $ul = &Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
	return $ul;
	}

	#
	# Start tabs
	#

	sub startContentScreen {
	my ($r,$mode)=@_;
	$r->print('<ul class="LC_TabContentBigger" id="mainnav">');
	if (($mode eq 'navmaps') \|\| ($mode eq 'supplemental')) {
	$r->print('<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b>    '.&mt('Content Overview').'    </b></a></li>'."\n");
	$r->print('<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>     '.&mt('Content Search').'     </b></a></li>'."\n");
	$r->print('<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b>      '.&mt('Content Index').'      </b></a></li>'."\n");
	$r->print('<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>');
	} else {
	$r->print('<li '.(($mode eq 'docs')?' class="active"':'').
	' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b>      '.&mt('Content Editor').'      </b></a></li>');
	$r->print('<li '.(($mode eq 'suppdocs')?' class="active"':'').
	'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>');
	}
	$r->print("\n".'</ul>'."\n");
	$r->print('<div class="LC_DocsBox" style="clear:both;margin:0;" id="contenteditor">'.
	'<div id="maincoursedoc" style="margin:0 0;padding:0 0;">'.
	'<div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">');
	}

	#
	# End tabs
	#

	sub endContentScreen {
	my ($r)=@_;
	$r->print('</div></div></div>');
	}

	sub supplemental_base {
	return 'supplemental&'.&escape(&mt('Supplemental '.&Apache::loncommon::course_type().' Content'));
	}

sub handler {	sub handler {
my $r = shift;	my $r = shift;
Line 2619 sub handler {	Line 2816 sub handler {
return OK if $r->header_only;	return OK if $r->header_only;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();

my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};	#
if ($coursedom eq 'gcitest') {
my $coursenum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
if ($allowed) {
&concept_test_builder($r,$coursedom,$coursenum);
return OK;
}
}

# --------------------------------------------- Initialize help topics for this	# --------------------------------------------- Initialize help topics for this
foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',	foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
'Adding_External_Resource','Navigate_Content',	'Adding_External_Resource','Navigate_Content',
Line 2652 sub handler {	Line 2840 sub handler {
$help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');	$help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');	$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');

# does this user have privileges to modify docs
my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});	my $allowed;
	# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
	unless ($r->uri eq '/adm/supplemental') {
	# does this user have privileges to modify content.
	$allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
	}

if ($allowed && $env{'form.verify'}) {	if ($allowed && $env{'form.verify'}) {
&init_breadcrumbs('verify','Verify Content');	&init_breadcrumbs('verify','Verify Content');
&verifycontent($r);	&verifycontent($r);
Line 2667 sub handler {	Line 2861 sub handler {
&init_breadcrumbs('versions','Check/Set Resource Versions');	&init_breadcrumbs('versions','Check/Set Resource Versions');
&checkversions($r);	&checkversions($r);
} elsif ($allowed && $env{'form.dumpcourse'}) {	} elsif ($allowed && $env{'form.dumpcourse'}) {
&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');	&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' Documents to Construction Space');
&dumpcourse($r);	&dumpcourse($r);
} elsif ($allowed && $env{'form.exportcourse'}) {	} elsif ($allowed && $env{'form.exportcourse'}) {
&init_breadcrumbs('exportcourse','IMS Export');	&init_breadcrumbs('exportcourse','IMS Export');
&exportcourse($r);	&exportcourse($r);
} else {	} else {
# is this a standard course?	#
	# Done catching special calls
	# The whole rest is for course and supplemental documents
	# Get the parameters that may be needed
	#
	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
	['folderpath','pagepath',
	'pagesymb','forcesupplement','forcestandard',
	'symb','command']);

	# 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

my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);	my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
my $forcestandard = 0;
my $forcesupplement;	# Decide whether this should display supplemental or main content
	# supplementalflag=1: show supplemental documents
	# supplementalflag=0: show standard documents


	my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
	if (($env{'form.folderpath'}=~/^default/) \|\| $env{'form.folderpath'} eq "" \|\| ($env{'form.pagepath'})) {
	$supplementalflag=0;
	}
	if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
	if ($env{'form.forcestandard'}) { $supplementalflag=0; }
	unless ($allowed) { $supplementalflag=1; }
	unless ($standard) { $supplementalflag=1; }

my $script='';	my $script='';
my $showdoc=0;	my $showdoc=0;
	my $addentries = {};
my $containertag;	my $containertag;
my $uploadtag;	my $uploadtag;

	# Do we directly jump somewhere?

	if ($env{'form.command'} eq 'direct') {
	my ($mapurl,$id,$resurl);
	if ($env{'form.symb'} ne '') {
	($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
	if ($resurl=~/\.(sequence\|page)$/) {
	$mapurl=$resurl;
	} 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 '') {
	$env{'form.folderpath'}=$env{'form.supppath'};
	}
	} elsif ($env{'form.command'} eq 'editdocs') {
	$env{'form.folderpath'} = 'default&'.
	&Apache::lonhtmlcommon::entity_encode('Main Course Content');
	$env{'form.pagepath'}='';
	} elsif ($env{'form.command'} eq 'editsupp') {
	$env{'form.folderpath'} = 'default&'.
	&Apache::lonhtmlcommon::entity_encode('Supplemental Content');
	$env{'form.pagepath'}='';
	}

	# Where do we store these for when we come back?
	my $stored_folderpath='docs_folderpath';
	if ($supplementalflag) {
	$stored_folderpath='docs_sup_folderpath';
	}

&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','pagepath',
'pagesymb']);
# No folderpath, no pagepath, see if we have something stored	# No folderpath, no pagepath, see if we have something stored
if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {	if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
&Apache::loncommon::restore_course_settings('docs_folderpath',	&Apache::loncommon::restore_course_settings($stored_folderpath,
{'folderpath' => 'scalar'});	{'folderpath' => 'scalar'});
}	}

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

	# Store this
	&Apache::loncommon::store_course_settings($stored_folderpath,
{'pagepath' => 'scalar',	{'pagepath' => 'scalar',
'folderpath' => 'scalar'});	'folderpath' => 'scalar'});

if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
my (@folderpath)=split('&',$env{'form.folderpath'});	my (@folderpath)=split('&',$env{'form.folderpath'});
$env{'form.foldername'}=&unescape(pop(@folderpath));	$env{'form.foldername'}=&unescape(pop(@folderpath));
Line 2722 sub handler {	Line 3030 sub handler {
$env{'form.pagename'}=&unescape(pop(@pagepath));	$env{'form.pagename'}=&unescape(pop(@pagepath));
$env{'form.folder'}=pop(@pagepath);	$env{'form.folder'}=pop(@pagepath);
$containertag = '<input type="hidden" name="pagepath" value="" />'.	$containertag = '<input type="hidden" name="pagepath" value="" />'.
'<input type="hidden" name="pagesymb" value="" />';	'<input type="hidden" name="pagesymb" value="" />';
$uploadtag = '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.	$uploadtag =
'<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />';	'<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 {
	my $folderpath=$env{'form.folderpath'};
	if (!$folderpath) {
	if ($env{'form.folder'} eq '' \|\|
	$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,'<>&"').'" />';
}	}
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {	if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
$showdoc='/'.$1;	$showdoc='/'.$1;
Line 2732 sub handler {	Line 3053 sub handler {
if ($showdoc) { # got called in sequence from course	if ($showdoc) { # got called in sequence from course
$allowed=0;	$allowed=0;
} else {	} else {
if (($env{'form.folder'}=~/^(?:group\|default)_/) \|\|
($env{'form.folder'} =~ m:^\d+/(pages\|sequences)/:)) {
$forcestandard = 1;
}
$forcesupplement=($env{'form.folder'}=~/^supplemental_/);

if ($allowed) {	if ($allowed) {
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
$script=&Apache::lonratedt::editscript('simple');	$script=&Apache::lonratedt::editscript('simple');
}	}
}	}

# subroutine to list form elements
sub create_list_elements {
my @formarr = @_;
my $list = '';
for my $button (@formarr){
for my $picture(keys %$button) {
#my $link = Apache::lonhtmlcommon::htmltag('a' ,$button->{$picture}, {href => "test"});
$list .= Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'});
}
}
return $list;
}

# subroutine to create ul from list elements
sub create_form_ul {
my $list = shift;
my $ul = Apache::lonhtmlcommon::htmltag('ul',$list, {class => 'LC_ListStyleNormal'});
return $ul;
}

# get course data	# get course data
my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};	my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};	my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
Line 2778 sub create_form_ul {	Line 3073 sub create_form_ul {
$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/");	$iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL') . "/");

if ($allowed) {	if ($allowed) {
$script .= &editing_js($udom,$uname);	my @tabids;
	if ($supplementalflag) {
	@tabids = ('002','ee2','ff2');
	} else {
	@tabids = ('aa1','bb1','cc1','ff1');
	unless ($env{'form.pagepath'}) {
	unshift(@tabids,'001');
	push(@tabids,('dd1','ee1'));
	}
	}
	my $tabidstr = join("','",@tabids);
	$script .= &editing_js($udom,$uname,$supplementalflag).
	&resize_contentdiv_js($tabidstr);
	$addentries = {
	onload => "javascript:resize_contentdiv('contentscroll','1','1');",
	};
}	}
# -------------------------------------------------------------------- Body tag	# -------------------------------------------------------------------- Body tag
$script = '<script type="text/javascript">'."\n"	$script = '<script type="text/javascript">'."\n"
Line 2789 sub create_form_ul {	Line 3099 sub create_form_ul {

# Breadcrumbs	# Breadcrumbs
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
if ($allowed) {	unless ($showdoc) {
&Apache::lonhtmlcommon::add_breadcrumb({	&Apache::lonhtmlcommon::add_breadcrumb({
href=>"/adm/coursedocs",text=>"$crstype Editor"});	href=>"/adm/coursedocs",text=>"$crstype Contents"});

$r->print(&Apache::loncommon::start_page("$crstype Editor", $script,	$r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
{'force_register' => $showdoc,})	{'force_register' => $showdoc,
	'add_entries' => $addentries,
	})
.&Apache::loncommon::help_open_menu('','',273,'RAT')	.&Apache::loncommon::help_open_menu('','',273,'RAT')
.&Apache::lonhtmlcommon::breadcrumbs(	.&Apache::lonhtmlcommon::breadcrumbs(
'Editing the Table of Contents for your '.$crstype,	'Editing the Table of Contents for your '.$crstype,
'Docs_Adding_Course_Doc')	'Docs_Adding_Course_Doc')
);	);
} elsif ($showdoc) {	} else {
$r->print(&Apache::loncommon::start_page("$crstype documents",undef,	$r->print(&Apache::loncommon::start_page("$crstype documents",undef,
{'force_register' => $showdoc,}));	{'force_register' => $showdoc,}));
} else {
my $folder=$env{'form.folder'};
if ($folder eq '' \|\| $folder eq 'supplemental') {
$env{'form.folderpath'} = 'supplemental&'.
&escape(&mt('Supplemental '.$crstype.' Documents'));
}
my ($breadcrumbtrail) = &breadcrumbs($allowed,$crstype);
$r->print(&Apache::loncommon::start_page("Supplemental documents").
$breadcrumbtrail);
}	}

my %allfiles = ();	my %allfiles = ();
my %codebase = ();	my %codebase = ();
my ($upload_result,$upload_output);	my ($upload_result,$upload_output,$uploadphase);
if ($allowed) {	if ($allowed) {
if (($env{'form.uploaddoc.filename'}) &&	if (($env{'form.uploaddoc.filename'}) &&
($env{'form.cmd'}=~/^upload_(\w+)/)) {	($env{'form.cmd'}=~/^upload_(\w+)/)) {
# Process file upload - phase one - upload and parse primary file.	my $context = $1;
	# Process file upload - phase one - upload and parse primary file.
undef($hadchanges);	undef($hadchanges);
$upload_result = &process_file_upload(\$upload_output,$coursenum,	$uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
$coursedom,\%allfiles,	\%allfiles,\%codebase,$context);
\%codebase,$1);
if ($hadchanges) {	if ($hadchanges) {
&mark_hash_old();	&mark_hash_old();
}	}
if ($upload_result eq 'phasetwo') {	$r->print($upload_output);
$r->print($upload_output);	} elsif ($env{'form.phase'} eq 'upload_embedded') {
}	# Process file upload - phase two - upload embedded objects
} elsif ($env{'form.phasetwo'}) {	$uploadphase = 'check_embedded';
my %newname = ();	my $primaryurl = &HTML::Entities::encode($env{'form.primaryurl'},'<>&"');
my %origname = ();	my $state = &embedded_form_elems($uploadphase,$primaryurl,
my %attribs = ();	$env{'form.newidx'});
my $updateflag = 0;	my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
my $residx = $env{'form.newidx'};	my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
my $primary_url = &unescape($env{'form.primaryurl'});	my ($destination,$dir_root) = &embedded_destination();
# Process file upload - phase two - gather secondary files.	my $url_root = '/uploaded/'.$docudom.'/'.$docuname;
for (my $i=0; $i<$env{'form.phasetwo'}; $i++) {	my $actionurl = '/adm/coursedocs';
if ($env{'form.embedded_item_'.$i.'.filename'}) {	my ($result,$flag) =
my $javacodebase;	&Apache::loncommon::upload_embedded('coursedoc',$destination,
$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);	$docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state,
$origname{$i} = &unescape($env{'form.embedded_orig_'.$i});	$actionurl);
if (exists($env{'form.embedded_codebase_'.$i})) {	$r->print($result.&return_to_editor());
$javacodebase = &unescape($env{'form.embedded_codebase_'.$i});	} elsif ($env{'form.phase'} eq 'check_embedded') {
$origname{$i} =~ s#^\Q$javacodebase\E/##;	# Process file upload - phase three - modify references in HTML file
}	$uploadphase = 'modified_orightml';
my @attributes = ();	my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
if ($env{'form.embedded_attrib_'.$i} =~ /:/) {	my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
@attributes = split(/:/,$env{'form.embedded_attrib_'.$i});	my ($destination,$dir_root) = &embedded_destination();
} else {	$r->print(&Apache::loncommon::modify_html_refs('coursedoc',$destination,
@attributes = ($env{'form.embedded_attrib_'.$i});	$docuname,$docudom,undef,
}	$dir_root).
foreach my $attr (@attributes) {	&return_to_editor());
push(@{$attribs{$i}},&unescape($attr));
}
if ($javacodebase) {
$codebase{$i} = $javacodebase;
$codebase{$i} =~ s#/$##;
$updateflag = 1;
}
}
unless ($newname{$i} eq $origname{$i}) {
$updateflag = 1;
}
}
# Process file upload - phase three - modify primary file
if ($updateflag) {
my ($content,$rtncode);
my $updateflag = 0;
my $getstatus = &Apache::lonnet::getuploaded('GET',$primary_url,$coursedom,$coursenum,\$content,\$rtncode);
if ($getstatus eq 'ok') {
foreach my $item (keys(%newname)) {
if ($newname{$item} ne $origname{$item}) {
my $attrib_regexp = '';
if (@{$attribs{$item}} > 1) {
$attrib_regexp = join('\|',@{$attribs{$item}});
} else {
$attrib_regexp = $attribs{$item}[0];
}
if ($content =~ m#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#) {
}
$content =~ s#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi;
}
if (exists($codebase{$item})) {
$content =~ s/(codebase\s=\s["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; #' stupid emacs
}
}
# Save edited file.
my $saveresult;
my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
my $url = &Apache::lonnet::store_edited_file($primary_url,$content,$docudom,$docuname,\$saveresult);
} else {
&Apache::lonnet::logthis('retrieval of uploaded file - '.$primary_url.' - for editing, failed: '.$getstatus);
}
}
}	}
}	}

unless ($showdoc \|\| $upload_result eq 'phasetwo') {	unless ($showdoc \|\| $uploadphase) {
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'uplm' => 'Upload a new main '.lc($crstype).' document',	'uplm' => 'Upload a new main '.lc($crstype).' document',
'upls' => 'Upload a new supplemental '.lc($crstype).' document',	'upls' => 'Upload a new supplemental '.lc($crstype).' document',
'impp' => 'Import a 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',
'upld' => 'Upload Document',	'upld' => 'Import Document',
'srch' => 'Search',	'srch' => 'Search',
'impo' => 'Import',	'impo' => 'Import',
'book' => 'Import Bookmarks',	'wish' => 'Import from Wishlist',
'selm' => 'Select Map',	'selm' => 'Select Map',
'load' => 'Load Map',	'load' => 'Load Map',
'reco' => 'Recover Deleted Resources',	'reco' => 'Recover Deleted Documents',
'newf' => 'New Folder',	'newf' => 'New Folder',
'newp' => 'New Composite Page',	'newp' => 'New Composite Page',
'extr' => 'External Resource',	'extr' => 'External Resource',
'syll' => 'Syllabus',	'syll' => 'Syllabus',
'navc' => 'Navigate Contents',	'navc' => 'Table of Contents',
'sipa' => 'Simple Course Page',	'sipa' => 'Simple Course Page',
'sipr' => 'Simple Problem',	'sipr' => 'Simple Problem',
'drbx' => 'Drop Box',	'drbx' => 'Drop Box',
'scuf' => 'Score Upload Form',	'scuf' => 'External Scores (handgrade, upload, clicker)',
'bull' => 'Discussion Board',	'bull' => 'Discussion Board',
'mypi' => 'My Personal Information Page',	'mypi' => 'My Personal Information Page',
'grpo' => 'Group Portfolio',	'grpo' => 'Group Portfolio',
Line 2955 FIUP	Line 3215 FIUP
</label>	</label>
CHBO	CHBO

my $fileuploada = "<input type='submit' value='".$lt{'upld'}."' /> $help{'Uploading_From_Harddrive'}";	my $fileuploada = "<br clear='all' /><input type='submit' value='".$lt{'upld'}."' /> $help{'Uploading_From_Harddrive'}";
my $fileuploadform=(<<FUFORM);	my $fileuploadform=(<<FUFORM);
<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">	<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
<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="50" name="comment" />	<input type="text" size="60" name="comment" />
$uploadtag	$uploadtag
<input type="hidden" name="cmd" value="upload_default" />	<input type="hidden" name="cmd" value="upload_default" />
<br />	<br />
<span class="LC_nobreak">	<span class="LC_nobreak" style="float:left">
$checkbox	$checkbox
</span>	</span>
FUFORM	FUFORM
#$list .= Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'});	$fileuploadform .= $fileuploada.'</form>';
#$fileuploadform .= create_form_ul(create_list_elements(@fileuploada));
$fileuploadform .= create_form_ul(Apache::lonhtmlcommon::htmltag('li',$fileuploada,{class => 'LC_menubuttons_inline_text'}));
$fileuploadform .= (<<FUFORM);
</form>
FUFORM

my $simpleeditdefaultform=(<<SEDFFORM);	my $simpleeditdefaultform=(<<SEDFFORM);
<form action="/adm/coursedocs" method="post" name="simpleeditdefault">	<form action="/adm/coursedocs" method="post" name="simpleeditdefault">
<input type="hidden" name="active" value="bb" />	<input type="hidden" name="active" value="bb" />
SEDFFORM	SEDFFORM
my @simpleeditdefaultforma = (	my @simpleeditdefaultforma = (
{ '<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/src.png" alt="'.&mt('Search').'" />' => "$uploadtag<a onclick='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" align="left" src="/res/adm/pages/res.png" alt="'.&mt('Import').'" />' => "<a onclick='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>$help{'Importing_LON-CAPA_Resource'}" },
{ '<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/vbkm.png" alt="'.&mt('Import Bookmarks').'" />' => "<a onclick='javascript:groupopen(0,1,1);'>$lt{'book'}</a>" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{wish}.'" onclick="javascript:open_Wishlist_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_Wishlist_Import();'>$lt{'wish'}</a>" },
);	);
$simpleeditdefaultform .= create_form_ul(create_list_elements(@simpleeditdefaultforma));	$simpleeditdefaultform .= &create_form_ul(&create_list_elements(@simpleeditdefaultforma));
$simpleeditdefaultform .=(<<SEDFFORM);	$simpleeditdefaultform .=(<<SEDFFORM);
<hr />	<hr id="bb_hrule" style="width:0px;text-align:left;margin-left:0" />
<p>
$lt{'copm'}<br />	$lt{'copm'}<br />
<input type="text" size="40" name="importmap" /><br />	<input type="text" size="40" name="importmap" /><br />
<span class="LC_nobreak"><input type="button"	<span class="LC_nobreak" style="float:left"><input type="button"
onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"	onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />	value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
$help{'Load_Map'}</span>	$help{'Load_Map'}</span>
</p>
</form>	</form>
SEDFFORM	SEDFFORM

my $extresourcesform=(<<ERFORM);	my $extresourcesform=(<<ERFORM);
<form action="/adm/coursedocs" method="post" name="newext">	<form action="/adm/coursedocs" method="post" name="newext">
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makenewext('newext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}	<a class="LC_menubuttons_link" href="javascript:makenewext('newext');">$lt{'extr'}</a>$help{'Adding_External_Resource'}
</form>	</form>
ERFORM	ERFORM


if ($allowed) {	if ($allowed) {
&update_paste_buffer($coursenum,$coursedom);	&update_paste_buffer($coursenum,$coursedom);
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
Line 3017 ERFORM	Line 3271 ERFORM
'sl' => 'Show Log'	'sl' => 'Show Log'
);	);

my $folderpath=$env{'form.folderpath'};
if (!$folderpath) {
if ($env{'form.folder'} eq '' \|\|
$env{'form.folder'} eq 'supplemental') {
$folderpath='default&'.
&escape(&mt('Main '.$crstype.' Documents'));
}
}
unless ($env{'form.pagepath'}) {
$containertag = '<input type="hidden" name="folderpath" value="" />';
$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
}
$r->print(<<HIDDENFORM);	$r->print(<<HIDDENFORM);
<form name="renameform" method="post" action="/adm/coursedocs">	<form name="renameform" method="post" action="/adm/coursedocs">
<input type="hidden" name="title" />	<input type="hidden" name="title" />
Line 3043 ERFORM	Line 3285 ERFORM
</form>	</form>
HIDDENFORM	HIDDENFORM
}	}
# --------------------------------------------------------- Main tab structure
	# Generate the tabs
my $activeClass = 1;	my $mode;
my $active = '';	if (($supplementalflag) && (!$allowed)) {
my %tabtitles = (	&Apache::lonnavdisplay::startContentScreen($r,'supplemental');
main => {	} else {
Course => &mt('Main Course Documents'),	&startContentScreen($r,($supplementalflag?'suppdocs':'docs'));
Community => &mt('Main Community Documents'),	}
},
supplemental => {	#
Course => &mt('Supplemental Course Documents'),
Community => &mt('Supplemental Community Documents'),	my $savefolderpath;
},
);
if ($allowed) {	if ($allowed) {
$r->print('<ul class="LC_TabContentBigger" id="mainnav">');
if (($standard) && ($allowed) && (!$forcesupplement) && (($env{'form.folderpath'}=~/^default/) \|\| $env{'form.folderpath'}eq"" \|\| ($env{'form.pagepath'}))) {
if($activeClass == 1){
$active = 'class="active"';
$activeClass = 0;
}
}
$r->print('<li '.$active.' onclick="javascript:showPage(this,\'mainCourseDocuments\',\'mainnav\',\'maincoursedoc\');"><a href="#"><b>'.$tabtitles{'main'}{$crstype}.'</b></a></li>');
$active = '';
if (!$forcestandard \|\| ($env{'form.folderpath'}=~/^supplemental/)) {
if($activeClass == 1){
$active = 'class="active"';
}
}
$r->print('<li '.$active.' onclick="javascript:showPage(this,\'supplCourseDocuments\',\'mainnav\',\'maincoursedoc\');"><a href="#"><b>'.$tabtitles{'supplemental'}{$crstype}.'</b></a></li>');
$r->print('</ul>');
} else {
$r->print('<br />');
}
$r->print('<div class="LC_Box" style="clear:both;margin:0;">'
.'<div id="maincoursedoc" style="margin:0 0;padding:0 0;">');
# --------------------------------------------------------- Standard documents
my $savefolderpath;
$active = 'style="display: none;"';
if($activeClass == 0){
$active = 'style="display: block;"';
}
if ($allowed) {
$r->print('<div class="LC_ContentBox" id="mainCourseDocuments" '.$active.'>');
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
if ($folder eq '' \|\| $folder=~/^supplemental/) {	if ($folder eq '' \|\| $supplementalflag) {
$folder='default';	$folder='default';
$savefolderpath = $env{'form.folderpath'};	$savefolderpath = $env{'form.folderpath'};
$env{'form.folderpath'}='default&'.&escape($tabtitles{'main'}{$crstype});	$env{'form.folderpath'}='default&'.&escape(&mt('Content'));
$uploadtag = '<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'},'<>&"').'" />';
}	}
Line 3120 HIDDENFORM	Line 3332 HIDDENFORM

my $recoverform=(<<RFORM);	my $recoverform=(<<RFORM);
<form action="/adm/groupsort" method="post" name="recover">	<form action="/adm/groupsort" method="post" name="recover">
<a onclick="javascript:groupopen('$readfile',1,0)">$lt{'reco'}</a>	<a class="LC_menubuttons_link" href="javascript:groupopen('$readfile',1)">$lt{'reco'}</a>
</form>	</form>
RFORM	RFORM

my $imspform=(<<IMSPFORM);	my $imspform=(<<IMSPFORM);
<form action="/adm/imsimportdocs" method="post" name="ims">	<form action="/adm/imsimportdocs" method="post" name="ims">
<input type="hidden" name="folder" value="$folder" />	<input type="hidden" name="folder" value="$folder" />
<a onclick="javascript:makeims();">$lt{'imsf'}</a>	<a class="LC_menubuttons_link" href="javascript:makeims();">$lt{'imsf'}</a>
</form>	</form>
IMSPFORM	IMSPFORM

Line 3137 IMSPFORM	Line 3349 IMSPFORM
$uploadtag	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'navc'}=/adm/navmaps" />	value="$lt{'navc'}=/adm/navmaps" />
<a onclick="document.newnav.submit()">$lt{'navc'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>
$help{'Navigate_Content'}	$help{'Navigate_Content'}
</form>	</form>
NNFORM	NNFORM
Line 3146 NNFORM	Line 3358 NNFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makesmppage();"> $lt{'sipa'}</a>	<a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a>
$help{'Simple Page'}	$help{'Simple Page'}
</form>	</form>
NSPFORM	NSPFORM
Line 3156 NSPFORM	Line 3368 NSPFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makesmpproblem();">$lt{'sipr'}</a>	<a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a>
$help{'Simple Problem'}	$help{'Simple Problem'}
</form>	</form>

Line 3167 NSPROBFORM	Line 3379 NSPROBFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makedropbox();">$lt{'drbx'}</a>	<a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a>
</form>	</form>
NDBFORM	NDBFORM

Line 3176 NDBFORM	Line 3388 NDBFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makeexamupload();">$lt{'scuf'}</a>	<a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a>
$help{'Score_Upload_Form'}	$help{'Score_Upload_Form'}
</form>	</form>
NEXUFORM	NEXUFORM
Line 3186 NEXUFORM	Line 3398 NEXUFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makebulboard();" >$lt{'bull'}</a>	<a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a>
$help{'Bulletin Board'}	$help{'Bulletin Board'}
</form>	</form>
NBFORM	NBFORM
Line 3197 NBFORM	Line 3409 NBFORM
$uploadtag	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />	value="$plainname=/adm/$udom/$uname/aboutme" />
<a onclick="document.newaboutme.submit()">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>
$help{'My Personal Information Page'}	$help{'My Personal Information Page'}
</form>	</form>
NAMFORM	NAMFORM
Line 3207 NAMFORM	Line 3419 NAMFORM
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
$uploadtag	$uploadtag
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makeabout();">$lt{'abou'}</a>	<a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a>
</form>	</form>
NASOFORM	NASOFORM

Line 3218 NASOFORM	Line 3430 NASOFORM
$uploadtag	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'rost'}=/adm/viewclasslist" />	value="$lt{'rost'}=/adm/viewclasslist" />
<a onclick="document.newroster.submit()">$lt{'rost'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
$help{'Course Roster'}	$help{'Course Roster'}
</form>	</form>
NROSTFORM	NROSTFORM

my $specialdocumentsform;	my $specialdocumentsform;
my @specialdocumentsforma;	my @specialdocumentsforma;
	my $gradingform;
	my @gradingforma;
	my $communityform;
	my @communityforma;
my $newfolderform;	my $newfolderform;
my $newfolderb;	my $newfolderb;

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

my $newpageform=(<<NPFORM);	my $newpageform=(<<NPFORM);
<form action="/adm/coursedocs" method="post" name="newpage">	<form action="/adm/coursedocs" method="post" name="newpage">
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<input type="hidden" name="active" value="cc" />	<input type="hidden" name="active" value="cc" />
<a onclick="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>	<a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a>
$help{'Adding_Pages'}	$help{'Adding_Pages'}
</form>	</form>
NPFORM	NPFORM
Line 3247 NPFORM	Line 3462 NPFORM
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<input type="hidden" name="active" value="aa" />	<input type="hidden" name="active" value="aa" />
<a onclick="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}	<a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'}
</form>	</form>
NFFORM	NFFORM

Line 3257 NFFORM	Line 3472 NFFORM
$uploadtag	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />	value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
<a onclick="document.newsyl.submit()">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>
$help{'Syllabus'}	$help{'Syllabus'}

</form>	</form>
Line 3269 NSYLFORM	Line 3484 NSYLFORM
$uploadtag	$uploadtag
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />	value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
<a onclick="document.newgroupfiles.submit()">$lt{'grpo'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>
$help{'Group Portfolio'}	$help{'Group Portfolio'}
</form>	</form>
NGFFORM	NGFFORM
@specialdocumentsforma=(	@specialdocumentsforma=(
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/page.png" alt="'.&mt('New Composite Page').'" />'=>$newpageform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/syllabus.png" alt="'.&mt('Syllabus').'" />'=>$newsylform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.newsyl.submit()" />'=>$newsylform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/groupportfolio.png" alt="'.&mt('Group Portfolio').'" />'=>$newgroupfileform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="document.newnav.submit()" />'=>$newnavform},
);	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
	);
}	$specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));
push @specialdocumentsforma, ({'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/navigation.png" alt="'.&mt('Navigate Contents').'" />'=>$newnavform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/simple.png" alt="'.&mt('Simple Course Page').'" />'=>$newsmppageform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/simpprob.png" alt="'.&mt('Simple Problem').'" />'=>$newsmpproblemform},	my @importdoc = (
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/dropbox.png" alt="'.&mt('Drop Box').'" />'=>$newdropboxform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'newext\');" />'=>$extresourcesform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/scoreupfrm.png" alt="'.&mt('Score Upload Form').'" />'=>$newexuploadform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:makeims();" />'=>$imspform},);
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/bchat.png" alt="'.&mt('Discussion Board').'" />'=>$newbulform},	$fileuploadform = &create_form_ul(&create_list_elements(@importdoc)) . '<hr id="cc_hrule" style="width:0px;text-align:left;margin-left:0" />' . $fileuploadform;
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/myaboutme.png" alt="'.&mt('My Personal Information Page').'" />'=>$newaboutmeform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/aboutme.png" alt="'.&mt('Personal Information Page for a User').'" />'=>$newaboutsomeoneform},	@gradingforma=(
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/chrt.png" alt="'.&mt('Course Roster').'" />'=>$newrosterform},);	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform},

	);
	$gradingform = &create_form_ul(&create_list_elements(@gradingforma));

	@communityforma=(
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="document.newroster.submit()" />'=>$newrosterform},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="document.newgroupfiles.submit()" />'=>$newgroupfileform},
	);
	$communityform = &create_form_ul(&create_list_elements(@communityforma));

$specialdocumentsform = create_form_ul(create_list_elements(@specialdocumentsforma));

if($env{'form.pagepath'}) {

@specialdocumentsforma=(
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/simpprob.png" alt="'.&mt('Simple Problem').'" />'=>$newsmpproblemform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/scoreupfrm.png" alt="'.&mt('Score Upload Form').'" />'=>$newexuploadform}
);
$specialdocumentsform= create_form_ul(create_list_elements(@specialdocumentsforma));
}

my @tools = (	my @tools = (
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/extres.png" alt="'.&mt('External Resource').'" />'=>$extresourcesform},	# {'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" />'=>$extresourcesform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/ims.png" alt="'.&mt('IMS Import').'" />'=>$imspform},	# {'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" />'=>$imspform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/recover.png" alt="'.&mt('Recover Deleted Resources').'" />'=>$recoverform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/recover.png" alt="'.$lt{reco}.'" onclick="javascript:groupopen(\''.$readfile.'\',1)" />'=>$recoverform},
);	);

my %orderhash = (	my %orderhash = (
'00' => ['Newfolder',$newfolderform],	'aa' => ['Import Documents',$fileuploadform],
'aa' => ['Upload Document',$fileuploadform],
'bb' => ['Published Resources',$simpleeditdefaultform],	'bb' => ['Published Resources',$simpleeditdefaultform],
'cc' => ['Special Documents',$specialdocumentsform],	'cc' => ['Grading Resources',$gradingform],
'dd' => ['Tools', create_form_ul(create_list_elements(@tools)).&generate_admin_options($containertag,$uploadtag,\%help,\%env)],	'ff' => ['Tools', &create_form_ul(&create_list_elements(@tools)).&generate_admin_options(\%help,\%env)],
);	);
my $tid='1';	unless ($env{'form.pagepath'}) {
	$orderhash{'00'} = ['Newfolder',$newfolderform];
	$orderhash{'dd'} = ['Community Resources',$communityform];
	$orderhash{'ee'} = ['Special Documents',$specialdocumentsform];
	}

$hadchanges=0;	$hadchanges=0;
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype);	unless ($supplementalflag) {
if ($error) {	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$supplementalflag,\%orderhash,$iconpath);
}	if ($error) {
if ($hadchanges) {	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
&mark_hash_old();	}
}	if ($hadchanges) {
	&mark_hash_old();
	}

	&changewarning($r,'');
	}
	}

&changewarning($r,'');	# Supplemental documents start here
$r->print(&generate_edit_table($tid,\%orderhash));

$r->print('</div>');
}
if ($env{'form.pagepath'}) {
}
# ----------------------------------------------------- Supplemental documents
$active = 'style="display: none;"';
if($activeClass == 1){
$active = 'style="display: block;"';
}
$r->print('<div class="LC_ContentBox" id="supplCourseDocuments" '.$active.'>');
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
unless ($folder=~/^supplemental/) {	unless ($supplementalflag) {
$folder='supplemental';	$folder='supplemental';
}	}
if ($folder =~ /^supplemental$/ &&	if ($folder =~ /^supplemental$/ &&
(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {	(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {
$env{'form.folderpath'} = 'supplemental&'.	$env{'form.folderpath'} = &supplemental_base();
&escape(&mt('Supplemental '.$crstype.' Documents'));
} elsif ($allowed) {	} elsif ($allowed) {
$env{'form.folderpath'} = $savefolderpath;	$env{'form.folderpath'} = $savefolderpath;
}	}
Line 3373 $r->print('</div>');	Line 3591 $r->print('</div>');
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="cmd" value="upload_supplemental" />	<input type="hidden" name="cmd" value="upload_supplemental" />
SUPDOCFORM	SUPDOCFORM
$supupdocform .= create_form_ul(Apache::lonhtmlcommon::htmltag('li',$supupdocformbtn,{class => 'LC_menubuttons_inline_text'}))."</form>";	$supupdocform .= &create_form_ul(&Apache::lonhtmlcommon::htmltag('li',$supupdocformbtn,{class => 'LC_menubuttons_inline_text'}))."</form>";

my $supnewfolderform=(<<SNFFORM);	my $supnewfolderform=(<<SNFFORM);
<form action="/adm/coursedocs" method="post" name="supnewfolder">	<form action="/adm/coursedocs" method="post" name="supnewfolder">
<input type="hidden" name="active" value="ee" />	<input type="hidden" name="active" value="ee" />
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>	<a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a>
$help{'Adding_Folders'}	$help{'Adding_Folders'}
</form>	</form>
SNFFORM	SNFFORM
Line 3391 SNFFORM	Line 3609 SNFFORM
<input type="hidden" name="active" value="ff" />	<input type="hidden" name="active" value="ff" />
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="importdetail" value="" />
<a onclick="javascript:makenewext('supnewext');">$lt{'extr'}</a> $help{'Adding_External_Resource'}	<a class="LC_menubuttons_link" href="javascript:makenewext('supnewext');">$lt{'extr'}</a> $help{'Adding_External_Resource'}
</form>	</form>
SNEFORM	SNEFORM

Line 3401 SNEFORM	Line 3619 SNEFORM
<input type="hidden" name="folderpath" value="$path" />	<input type="hidden" name="folderpath" value="$path" />
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$coursedom/$coursenum/syllabus" />	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<a onclick="document.supnewsyl.submit()">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>
$help{'Syllabus'}	$help{'Syllabus'}
</form>	</form>
SNSFORM	SNSFORM
Line 3412 SNSFORM	Line 3630 SNSFORM
<input type="hidden" name="folderpath" value="$path" />	<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/$uname/aboutme" />
<a onclick="document.supnewaboutme.submit()">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>
$help{'My Personal Information Page'}	$help{'My Personal Information Page'}
</form>	</form>
SNAMFORM	SNAMFORM


my @specialdocs = (	my @specialdocs = (
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/extres.png" alt="'.&mt('External Resource').'" />'=>$supnewextform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.supnewsyl.submit()" />'
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/syllabus.png" alt="'.&mt('Syllabus').'" />'=>$supnewsylform},	=>$supnewsylform},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/myaboutme.png" alt="'.&mt('My Personal Information Page').'" />'=>$supnewaboutmeform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="document.supnewaboutme.submit()" />'
	=>$supnewaboutmeform},
);	);
	my @supimportdoc = (
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'supnewext\');" />'
	=>$supnewextform},
	);
	$supupdocform = &create_form_ul(&create_list_elements(@supimportdoc)) . '<hr id="ee_hrule" style="width:0px;text-align:left;margin-left:0" />' . $supupdocform;
my %suporderhash = (	my %suporderhash = (
'00' => ['Supnewfolder', $supnewfolderform],	'00' => ['Supnewfolder', $supnewfolderform],
'ee' => ['Upload Document',$supupdocform],	'ee' => ['Import Documents',$supupdocform],
'ff' => ['Special Documents',create_form_ul(create_list_elements(@specialdocs))]	'ff' => ['Special Documents',&create_form_ul(&create_list_elements(@specialdocs))]
);	);
	if ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype);	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
if ($error) {	$supplementalflag,\%suporderhash,$iconpath);
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	if ($error) {
	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
	}
}	}
my $tid='2';	} elsif ($supplementalflag) {
$r->print(&generate_edit_table($tid,\%suporderhash));	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
} else {	$supplementalflag,'',$iconpath);
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
}	}

	&endContentScreen($r);
$r->print('</div>');
$r->print('</div></div>');


if ($allowed) {	if ($allowed) {
$r->print('	$r->print('
Line 3457 $r->print('</div></div>');	Line 3679 $r->print('</div></div>');
</form>');	</form>');
}	}
} else {	} else {
unless ($upload_result eq 'phasetwo') {	unless ($uploadphase) {
# -------------------------------------------------------- This is showdoc mode	# -------------------------------------------------------- This is showdoc mode
$r->print("<h1>".&mt('Uploaded Document').' - '.	$r->print("<h1>".&mt('Uploaded Document').' - '.
&Apache::lonnet::gettitle($r->uri).'</h1><p>'.	&Apache::lonnet::gettitle($r->uri).'</h1><p>'.
Line 3470 $r->print('</div></div>');	Line 3692 $r->print('</div></div>');
return OK;	return OK;
}	}

	sub embedded_form_elems {
	my ($phase,$primaryurl,$newidx) = @_;
	my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
	return <<STATE;
	<input type="hidden" name="folderpath" value="$folderpath" />
	<input type="hidden" name="cmd" value="upload_embedded" />
	<input type="hidden" name="newidx" value="$newidx" />
	<input type="hidden" name="phase" value="$phase" />
	<input type="hidden" name="primaryurl" value="$primaryurl" />
	STATE
	}

	sub embedded_destination {
	my $folder=$env{'form.folder'};
	my $destination = 'docs/';
	if ($folder =~ /^supplemental/) {
	$destination = 'supplemental/';
	}
	if (($folder eq 'default') \|\| ($folder eq 'supplemental')) {
	$destination .= 'default/';
	} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {
	$destination .= $2.'/';
	}
	$destination .= $env{'form.newidx'};
	my $dir_root = '/userfiles';
	return ($destination,$dir_root);
	}

	sub return_to_editor {
	my $actionurl = '/adm/coursedocs';
	return '<p><form name="backtoeditor" method="post" action="'.$actionurl.'" />'."\n".
	'<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /></form>'."\n".
	'<a href="javascript:document.backtoeditor.submit();">'.&mt('Return to Editor').
	'</a></p>';
	}

sub generate_admin_options {	sub generate_admin_options {
my ($containertag,$uploadtag,$help_ref,$env_ref) = @_;	my ($help_ref,$env_ref) = @_;
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'vc' => 'Verify Content',	'vc' => 'Verify Content',
'cv' => 'Check/Set Resource Versions',	'cv' => 'Check/Set Resource Versions',
'ls' => 'List Symbs',	'ls' => 'List Symbs',
'sl' => 'Show Log'	'sl' => 'Show Log',
	'imse' => 'IMS Export',
	'dcd' => 'Dump Course Documents to Construction Space: available on other servers'
);	);
my %help = %{$help_ref};	my %help = %{$help_ref};
my %env = %{$env_ref};	my %env = %{$env_ref};
my $dumpbut=&dumpbutton();	my $dumpbut=&dumpbutton();
my $exportbut=&exportbutton();	my $exportbut=&exportbutton();
my @list = (	my @list = (
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/verify.png" alt="'.&mt('Verify Content').'" />'=>"<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"verify\", \"$lt{'vc'}\")'>$lt{'vc'}</a>$help{'Verify_Content'}"},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/verify.png" alt="'.$lt{vc}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "verify", "'.$lt{'vc'}.'")\' />'
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/resversion.png" alt="'.&mt('Check/Set Resource Versions').'" />'=>"<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"versions\", \"$lt{'cv'}\")'>$lt{'cv'}</a>$help{'Check_Resource_Versions'}"},	=> "<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"verify\", \"$lt{'vc'}\")'>$lt{'vc'}</a>$help{'Verify_Content'}"},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/resversion.png" alt="'.$lt{cv}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "versions", "'.$lt{'cv'}.'")\' />'
	=>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"versions\", \"$lt{'cv'}\")'>$lt{'cv'}</a>$help{'Check_Resource_Versions'}"},
);	);
if($dumpbut ne ''){	if($dumpbut ne ''){
push @list, {'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/dump.png" alt="'.&mt('Dump Course DOCS to Construction Space: available on other servers').'" />'=>$dumpbut};	push @list, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dump.png" alt="'.$lt{dcd}.'" />'=>$dumpbut};
}	}
push @list, ({'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/imsexport.png" alt="'.&mt('IMS Export').'" />'=>$exportbut},	push @list, ({'<img class="LC_noBorder LC_middle" src="/res/adm/pages/imsexport.png" alt="'.$lt{imse}.'" onclick="javascript:injectData(document.courseverify, \'dummy\', \'exportcourse\', \''.&mt('IMS Export').'\');" />'
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/symbs.png" alt="'.&mt('List Symbs').'" />'=>"<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"listsymbs\", \"$lt{'ls'}\")'>$lt{'ls'}</a><input type='hidden' name='folder' value='$env{'form.folder'}' />"},	=>$exportbut},
{'<img class="LC_noBorder LC_middle" align="left" src="/res/adm/pages/log.png" alt="'.&mt('Show Log').'" />'=>"<a onclick='javascript:injectData(document.courseverify, \"dummy\", \"docslog\", \"$lt{'sl'}\")'>$lt{'sl'}</a>"},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/symbs.png" alt="'.$lt{ls}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "listsymbs", "'.$lt{'ls'}.'")\' />'
	=>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"listsymbs\", \"$lt{'ls'}\")'>$lt{'ls'}</a><input type='hidden' name='folder' value='$env{'form.folder'}' />"},
	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/document-properties.png" alt="'.$lt{sl}.'" onclick=\'javascript:injectData(document.courseverify, "dummy", "docslog", "'.$lt{'sl'}.'")\' />'
	=>"<a class='LC_menubuttons_link' href='javascript:injectData(document.courseverify, \"dummy\", \"docslog\", \"$lt{'sl'}\")'>$lt{'sl'}</a>"},
);	);
return '<form action="/adm/coursedocs" method="post" name="courseverify"><input type="hidden" id="dummy" />'.create_form_ul(create_list_elements(@list)).'</form>';	return '<form action="/adm/coursedocs" method="post" name="courseverify"><input type="hidden" id="dummy" />'.&create_form_ul(&create_list_elements(@list)).'</form>';

}	}


sub generate_edit_table {	sub generate_edit_table {
my ($tid,$orderhash_ref) = @_;	my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto) = @_;
return unless(ref($orderhash_ref) eq 'HASH');	return unless(ref($orderhash_ref) eq 'HASH');
my %orderhash = %{$orderhash_ref};	my %orderhash = %{$orderhash_ref};
my $form;	my $form;
Line 3508 sub generate_edit_table {	Line 3773 sub generate_edit_table {
if($env{'form.active'} ne ''){	if($env{'form.active'} ne ''){
$activetab = $env{'form.active'};	$activetab = $env{'form.active'};
}	}
$form = '<div class="LC_Box">';	my $backicon = $iconpath.'clickhere.gif';
$form .= '<ul id="navigation'.$tid.'" class="LC_TabContent">';	my $backtext = &mt('Back to Overview');
foreach my $name (sort(keys(%orderhash))){	$form = '<div class="LC_Box" style="margin:0;">'.
	'<ul id="navigation'.$tid.'" class="LC_TabContent">'.
	'<li class="goback">'.
	'<a href="javascript:toContents('."'$jumpto'".');">'.
	'<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
	' alt="'.$backtext.'" />'.$backtext.'</a></li>';
	foreach my $name (reverse(sort(keys(%orderhash)))) {
if($name ne '00'){	if($name ne '00'){
if($activetab eq '' \|\| $activetab ne $name){	if($activetab eq '' \|\| $activetab ne $name){
$active = '';	$active = '';
}elsif($activetab eq $name){	}elsif($activetab eq $name){
$active = 'class="active"';	$active = 'class="active"';
}	}
$form .= '<li '.$active.' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');">'.&mt(${$orderhash{$name}}[0]).'</li>';	$form .= '<li style="float:right" '.$active
	.' onmouseover="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"'
	.' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"><a href="javascript:;"><b>'.&mt(${$orderhash{$name}}[0]).'</b></a></li>';
} else {	} else {
$form .= '<li '.$active.'>'.${$orderhash{$name}}[1].'</li>';	$form .= '<li '.$active.' style="float:right">'.${$orderhash{$name}}[1].'</li>';

}	}
}	}
$form .= '</ul>';	$form .= '</ul>';
$form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; clear: both;">';	$form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">';

	if ($to_show ne '') {
	$form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>';
	}
foreach my $field (keys(%orderhash)){	foreach my $field (keys(%orderhash)){
if($field ne '00'){	if($field ne '00'){
if($activetab eq '' \|\| $activetab ne $field){	if($activetab eq '' \|\| $activetab ne $field){
$active = 'style="display: none;"';	$active = 'style="display: none;float:left"';
}elsif($activetab eq $field){	}elsif($activetab eq $field){
$active = 'style="display:block;"';	$active = 'style="display:block;float:left"';
}	}
$form .= '<div id="'.$field.$tid.'"'	$form .= '<div id="'.$field.$tid.'"'
.' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]	.' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
.'</div>';	.'</div>';
}	}
}	}
$form .= '</div></div>';	$form .= '</div></div>';
Line 3542 sub generate_edit_table {	Line 3819 sub generate_edit_table {
return $form;	return $form;
}	}

sub concept_test_builder {
my ($r,$cdom,$cnum) = @_;
my $js = '
<script type="text/javascript">
// <![CDATA[
'.
&Apache::londocsgci::builder_javascript().
'
// ]]>
</script>
';
my $starthash = {
add_entries => {'onload' => "javascript:setInitialVisibility();"},
};

$r->print(&Apache::loncommon::start_page('Assemble Test',$js,$starthash));
&Apache::lonhtmlcommon::clear_breadcrumbs();
&Apache::lonhtmlcommon::add_breadcrumb
({href=>'/adm/coursedocs',
text=>"Assemble Test"});
&Apache::londocsgci::setdefaults();
if ($env{'form.phase'} eq 'storemap') {
&Apache::lonhtmlcommon::add_breadcrumb
({href=>'/adm/coursedocs?phase=storemap',
text=>"Validate Test"});
&Apache::londocsgci::evaluate();
$r->print(&Apache::lonhtmlcommon::breadcrumbs
('Build Concept Test','Concept_Test_Assembly'));
$r->print(&Apache::londocsgci::store('edit',$cdom,$cnum));
} elsif ($env{'form.phase'} eq 'storeparms') {
&Apache::lonhtmlcommon::add_breadcrumb
({href=>'/adm/coursedocs?phase=storeparms',
text=>"Set Availability"});
$r->print(&Apache::lonhtmlcommon::breadcrumbs
('Build Concept Test','Concept_Test_Assembly'));
$r->print(&Apache::londocsgci::store_dates_parms($cdom,$cnum));
$r->print(&Apache::loncommon::end_page());
return;
} else {
$r->print(&Apache::lonhtmlcommon::breadcrumbs
('Build Concept Test','Concept_Test_Assembly'));
}
&Apache::londocsgci::load();
&Apache::londocsgci::listresources($r,'edit',$cdom,$cnum);
$r->print(&Apache::loncommon::end_page());
return;
}

sub editing_js {	sub editing_js {
my ($udom,$uname) = @_;	my ($udom,$uname,$supplementalflag) = @_;
my $now = time();	my $now = time();
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
p_mnf => 'Name of New Folder',	p_mnf => 'Name of New Folder',
t_mnf => 'New Folder',	t_mnf => 'New Folder',
p_mnp => 'Name of New Page',	p_mnp => 'Name of New Page',
t_mnp => 'New Page',	t_mnp => 'New Page',
p_mxu => 'Title for the Uploaded Score',	p_mxu => 'Title for the External Score',
p_msp => 'Name of Simple Course Page',	p_msp => 'Name of Simple Course Page',
p_msb => 'Title for the Problem',	p_msb => 'Title for the Problem',
p_mdb => 'Title for the Drop Box',	p_mdb => 'Title for the Drop Box',
Line 3617 sub editing_js {	Line 3846 sub editing_js {
p_ctr2b => '?[_98]'	p_ctr2b => '?[_98]'
);	);

	my $crstype = &Apache::loncommon::course_type();
	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 $main_container_page;
	if ($docs_folderpath eq '') {
	if ($docs_pagepath ne '') {
	$main_container_page = 1;
	}
	}
	my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents';
	my $toplevelsupp = &supplemental_base();

	my $backtourl = '/adm/navmaps';
	if ($supplementalflag) {
	$backtourl = '/adm/supplemental';
	}

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 3795 function unselectInactive(nav) {	Line 4041 function unselectInactive(nav) {
currentNav = document.getElementById(nav);	currentNav = document.getElementById(nav);
currentLis = currentNav.getElementsByTagName('LI');	currentLis = currentNav.getElementsByTagName('LI');
for (i = 0; i < currentLis.length; i++) {	for (i = 0; i < currentLis.length; i++) {
if(currentLis[i].className == 'right active' \|\| currentLis[i].className == 'right'){	if (currentLis[i].className == 'goback') {
	currentLis[i].className = 'goback';
	} else {
	if (currentLis[i].className == 'right active' \|\| currentLis[i].className == 'right') {
currentLis[i].className = 'right';	currentLis[i].className = 'right';
}else{	} else {
currentLis[i].className = 'i';	currentLis[i].className = 'i';
}	}
	}
}	}
}	}

Line 3828 function openTabs(pageId) {	Line 4078 function openTabs(pageId) {
if(currentLis[i].className == 'active') {	if(currentLis[i].className == 'active') {
funcString = currentLis[i].onclick.toString();	funcString = currentLis[i].onclick.toString();
tab = funcString.split('"');	tab = funcString.split('"');
	if(tab.length < 2) {
	tab = funcString.split("'");
	}
currentData = document.getElementById(tab[1]);	currentData = document.getElementById(tab[1]);
currentData.style.display = 'block';	currentData.style.display = 'block';
}	}
Line 3842 function showPage(current, pageId, nav,	Line 4095 function showPage(current, pageId, nav,
current.className = 'active';	current.className = 'active';
currentData = document.getElementById(pageId);	currentData = document.getElementById(pageId);
currentData.style.display = 'block';	currentData.style.display = 'block';
	activeTab = pageId;
	if (nav == 'mainnav') {
	var storedpath = "$docs_folderpath";
	if (storedpath == '') {
	storedpath = "$docs_pagepath";
	}
	var storedpage = "$main_container_page";
	var reg = new RegExp("^supplemental");
	if (pageId == 'mainCourseDocuments') {
	if (storedpage == 1) {
	document.simpleedit.folderpath.value = '';
	document.uploaddocument.folderpath.value = '';
	} else {
	if (reg.test(storedpath)) {
	document.simpleedit.folderpath.value = '$toplevelmain';
	document.uploaddocument.folderpath.value = '$toplevelmain';
	document.newext.folderpath.value = '$toplevelmain';
	} else {
	document.simpleedit.folderpath.value = storedpath;
	document.uploaddocument.folderpath.value = storedpath;
	document.newext.folderpath.value = storedpath;
	}
	}
	} else {
	if (reg.test(storedpath)) {
	document.simpleedit.folderpath.value = storedpath;
	document.supuploaddocument.folderpath.value = storedpath;
	document.supnewext.folderpath.value = storedpath;
	} else {
	document.simpleedit.folderpath.value = '$toplevelsupp';
	document.supuploaddocument.folderpath.value = '$toplevelsupp';
	document.supnewext.folderpath.value = '$toplevelsupp';
	}
	}
	}
	resize_contentdiv('contentscroll','1','0');
return false;	return false;
}	}

Line 3852 function injectData(current, hiddenField	Line 4141 function injectData(current, hiddenField
current.submit();	current.submit();
}	}

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

ENDNEWSCRIPT	ENDNEWSCRIPT
}	}

	sub resize_contentdiv_js {
	my ($tabidstr) = @_;
	my $viewport_js = &Apache::loncommon::viewport_geometry_js();
	return <<ENDRESIZESCRIPT;

	window.onresize=resizeContentEditor;

	var activeTab;

	$viewport_js

	function resize_contentdiv(scrollboxname,chkw,chkh) {
	var scrollboxid = 'div_'+scrollboxname;
	var scrolltableid = 'table_'+scrollboxname;
	var scrollbox;
	var scrolltable;

	if (document.getElementById("contenteditor") == null) {
	return;
	}

	if (document.getElementById(scrollboxid) == null) {
	return;
	} else {
	scrollbox = document.getElementById(scrollboxid);
	}

	if (document.getElementById(scrolltableid) == null) {
	return;
	} else {
	scrolltable = document.getElementById(scrolltableid);
	}

	init_geometry();
	var vph = Geometry.getViewportHeight();
	var vpw = Geometry.getViewportWidth();

	var alltabs = ['$tabidstr'];
	var listwchange;
	if (chkw == 1) {
	var contenteditorw = document.getElementById("contenteditor").offsetWidth;
	var contentlistw;
	var contentlistid = document.getElementById("contentlist");
	if (contentlistid != null) {
	contentlistw = document.getElementById("contentlist").offsetWidth;
	}
	var contentlistwstart = contentlistw;

	var scrollboxw = scrollbox.offsetWidth;
	var scrollboxscrollw = scrollbox.scrollWidth;

	var offsetw = parseInt(vpw * 0.015);
	var paddingw = parseInt(vpw * 0.09);

	var minscrollboxw = 250;

	var maxtabw = 0;
	var actabw = 0;
	for (var i=0; i<alltabs.length; i++) {
	if (activeTab == alltabs[i]) {
	actabw = document.getElementById(alltabs[i]).offsetWidth;
	if (actabw > maxtabw) {
	maxtabw = actabw;
	}
	} else {
	if (document.getElementById(alltabs[i]) != null) {
	var thistab = document.getElementById(alltabs[i]);
	thistab.style.visibility = 'hidden';
	thistab.style.display = 'block';
	var tabw = document.getElementById(alltabs[i]).offsetWidth;
	thistab.style.display = 'none';
	thistab.style.visibility = '';
	if (tabw > maxtabw) {
	maxtabw = tabw;
	}
	}
	}
	}

	if (maxtabw > 0) {
	var newscrollboxw;
	if (maxtabw+paddingw+scrollboxscrollw<contenteditorw) {
	newscrollboxw = contenteditorw-paddingw-maxtabw;
	if (newscrollboxw < minscrollboxw) {
	newscrollboxw = minscrollboxw;
	}
	scrollbox.style.width = newscrollboxw+"px";
	if (newscrollboxw != scrollboxw) {
	var newcontentlistw = newscrollboxw-offsetw;
	contentlistid.style.width = newcontentlistw+"px";
	}
	} else {
	newscrollboxw = contenteditorw-paddingw-maxtabw;
	if (newscrollboxw < minscrollboxw) {
	newscrollboxw = minscrollboxw;
	}
	scrollbox.style.width = newscrollboxw+"px";
	if (newscrollboxw != scrollboxw) {
	var newcontentlistw = newscrollboxw-offsetw;
	contentlistid.style.width = newcontentlistw+"px";
	}
	}

	if (newscrollboxw != scrollboxw) {
	var newscrolltablew = newscrollboxw+offsetw;
	scrolltable.style.width = newscrolltablew+"px";
	}
	}

	if (contentlistid.offsetWidth != contentlistwstart) {
	listwchange = 1;
	}

	if (activeTab == 'cc1') {
	if (document.getElementById('cc_hrule') != null) {
	document.getElementById('cc_hrule').style.width=actabw+"px";
	}
	} else {
	if (activeTab == 'bb1') {
	if (document.getElementById('bb_hrule') != null) {
	document.getElementById('bb_hrule').style.width=actabw+"px";
	}
	} else {
	if (activeTab == 'ee2') {
	if (document.getElementById('ee_hrule') != null) {
	document.getElementById('ee_hrule').style.width=actabw+"px";
	}
	}
	}
	}
	}
	if ((chkh == 1) \|\| (listwchange)) {
	var primaryheight = document.getElementById("LC_nav_bar").offsetHeight;
	var secondaryheight = document.getElementById("LC_secondary_menu").offsetHeight;
	var crumbsheight = document.getElementById("LC_breadcrumbs").offsetHeight;
	var dccidheight = document.getElementById("dccid").offsetHeight;

	var uploadresultheight = 0;
	if (document.getElementById("uploadfileresult") != null) {
	uploadresultheight = document.getElementById("uploadfileresult").offsetHeight;
	}
	var tabbedheight = document.getElementById("tabbededitor").offsetHeight;
	var contenteditorheight = document.getElementById("contenteditor").offsetHeight;
	var scrollboxheight = scrollbox.offsetHeight;
	var scrollboxscrollheight = scrollbox.scrollHeight;
	var freevspace = vph-(primaryheight+secondaryheight+crumbsheight+dccidheight+uploadresultheight+tabbedheight+contenteditorheight);

	var minvscrollbox = 200;
	var offsetv = 20;
	var newscrollboxheight;
	if (freevspace < 0) {
	newscrollboxheight = scrollboxheight+freevspace-offsetv;
	if (newscrollboxheight < minvscrollbox) {
	newscrollboxheight = minvscrollbox;
	}
	scrollbox.style.height = newscrollboxheight + "px";
	} else {
	if (scrollboxscrollheight > scrollboxheight) {
	if (freevspace > offsetv) {
	newscrollboxheight = scrollboxheight+freevspace-offsetv;
	if (newscrollboxheight < minvscrollbox) {
	newscrollboxheight = minvscrollbox;
	}
	scrollbox.style.height = newscrollboxheight+"px";
	}
	}
	}
	scrollboxheight = scrollbox.offsetHeight;
	var contentlistheight = document.getElementById("contentlist").offsetHeight;

	if (scrollboxscrollheight <= scrollboxheight) {
	if ((contentlistheight+offsetv)<scrollboxheight) {
	newscrollheight = contentlistheight+offsetv;
	scrollbox.style.height = newscrollheight+"px";
	}
	}
	}
	return;
	}

	function resizeContentEditor() {
	var timer;
	clearTimeout(timer)
	timer=setTimeout('resize_contentdiv("contentscroll","1","1")',500);
	}

	ENDRESIZESCRIPT
	return;
	}

1;	1;
__END__	__END__

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

Removed from v.1.411.2.3
changed lines
	Added in v.1.474