loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.292 and 1.378

version 1.292, 2007/07/14 00:10:13	version 1.378, 2009/07/10 19:48:51
Line 26	Line 26
# http://www.lon-capa.org/	# http://www.lon-capa.org/
#	#



package Apache::londocs;	package Apache::londocs;

use strict;	use strict;
Line 53 my %alreadyseen=();	Line 55 my %alreadyseen=();

my $hadchanges;	my $hadchanges;

# Available help topics

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

# Mapread read maps into LONCAPA::map:: global arrays
# @order and @resources, determines status
# sets @order - pointer to resources in right order
# sets @resources - array with the resources with correct idx
#

sub mapread {	sub mapread {
my ($coursenum,$coursedom,$map)=@_;	my ($coursenum,$coursedom,$map)=@_;
Line 76 sub storemap {	Line 72 sub storemap {
&LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.	&LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'.
$map,1);	$map,1);
if ($errtext) { return ($errtext,2); }	if ($errtext) { return ($errtext,2); }

$hadchanges=1;	$hadchanges=1;
return ($errtext,0);	return ($errtext,0);
}	}

# ----------------------------------------- Return hash with valid author names

sub authorhosts {	sub authorhosts {
my %outhash=();	my %outhash=();
my $home=0;	my $home=0;
my $other=0;	my $other=0;
foreach (keys %env) {	foreach my $key (keys(%env)) {
if ($_=~/^user\.role\.(au\|ca)\.(.+)$/) {	if ($key=~/^user\.role\.(au\|ca)\.(.+)$/) {
my $role=$1;	my $role=$1;
my $realm=$2;	my $realm=$2;
my ($start,$end)=split(/\./,$env{$_});	my ($start,$end)=split(/\./,$env{$key});
if (($start) && ($start>time)) { next; }	if (($start) && ($start>time)) { next; }
if (($end) && (time>$end)) { next; }	if (($end) && (time>$end)) { next; }
my $ca; my $cd;	my ($ca,$cd);
if ($1 eq 'au') {	if ($1 eq 'au') {
$ca=$env{'user.name'};	$ca=$env{'user.name'};
$cd=$env{'user.domain'};	$cd=$env{'user.domain'};
Line 116 sub authorhosts {	Line 112 sub authorhosts {
}	}
return ($home,$other,%outhash);	return ($home,$other,%outhash);
}	}
# ------------------------------------------------------ Generate "dump" button

sub dumpbutton {	sub dumpbutton {
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();
if ($home+$other==0) { return ''; }	if ($home+$other==0) { return ''; }
if ($home) {	if ($home) {
return '<div>'.	return '<input type="submit" name="dumpcourse" value="'.
'<input type="submit" name="dumpcourse" value="'.
&mt('Dump '.$type.' DOCS to Construction Space').'" />'.	&mt('Dump '.$type.' DOCS to Construction Space').'" />'.
&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').	&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').'<br />';
'</div>';
} else {	} else {
return '<div>'.	return '<div>'.
&mt('Dump '.$type.	&mt('Dump '.$type.
Line 139 sub dumpbutton {	Line 133 sub dumpbutton {
sub clean {	sub clean {
my ($title)=@_;	my ($title)=@_;
$title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\\|\`\~]+/\_/gs;	$title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\\|\`\~]+/\_/gs;
return $title;	return $title;
}	}
# -------------------------------------------------------- Actually dump course


sub dumpcourse {	sub dumpcourse {
my ($r) = @_;	my ($r) = @_;
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space').	$r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space').
'<form name="dumpdoc" method="post">');	'<form name="dumpdoc" action="" method="post">');
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$type.' DOCS to Construction Space'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$type.' DOCS to Construction Space'));
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
unless ($home) { return ''; }	unless ($home) { return ''; }
Line 161 sub dumpcourse {	Line 156 sub dumpcourse {
my $title=$env{'form.authorfolder'};	my $title=$env{'form.authorfolder'};
$title=&clean($title);	$title=&clean($title);
my %replacehash=();	my %replacehash=();
foreach (keys %env) {	foreach my $key (keys(%env)) {
if ($_=~/^form\.namefor\_(.+)/) {	if ($key=~/^form\.namefor\_(.+)/) {
$replacehash{$1}=$env{$_};	$replacehash{$1}=$env{$key};
}	}
}	}
my $crs='/uploaded/'.$env{'request.course.id'}.'/';	my $crs='/uploaded/'.$env{'request.course.id'}.'/';
$crs=~s/\_/\//g;	$crs=~s/\_/\//g;
foreach (keys %replacehash) {	foreach my $item (keys(%replacehash)) {
my $newfilename=$title.'/'.$replacehash{$_};	my $newfilename=$title.'/'.$replacehash{$item};
$newfilename=~s/\.(\w+)$//;	$newfilename=~s/\.(\w+)$//;
my $ext=$1;	my $ext=$1;
$newfilename=&clean($newfilename);	$newfilename=&clean($newfilename);
Line 180 sub dumpcourse {	Line 175 sub dumpcourse {
my $fail=0;	my $fail=0;
for (my $i=0;$i<$#dirs;$i++) {	for (my $i=0;$i<$#dirs;$i++) {
$makepath.='/'.$dirs[$i];	$makepath.='/'.$dirs[$i];
unless (-e $makepath) {	unless (-e $makepath) {
unless(mkdir($makepath,0777)) { $fail=1; }	unless(mkdir($makepath,0777)) { $fail=1; }
}	}
}	}
$r->print('<br /><tt>'.$_.'</tt> => <tt>'.$newfilename.'</tt>: ');	$r->print('<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ');
if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {	if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
if ($_=~/\.(sequence\|page\|html\|htm\|xml\|xhtml)$/) {	if ($item=~/\.(sequence\|page\|html\|htm\|xml\|xhtml)$/) {
print $fh &Apache::lonclonecourse::rewritefile(	print $fh &Apache::lonclonecourse::rewritefile(
&Apache::lonclonecourse::readfile($env{'request.course.id'},$_),	&Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
(%replacehash,$crs => '')	(%replacehash,$crs => '')
);	);
} else {	} else {
print $fh	print $fh
&Apache::lonclonecourse::readfile($env{'request.course.id'},$_);	&Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
}	}
$fh->close();	$fh->close();
} else {	} else {
Line 211 sub dumpcourse {	Line 206 sub dumpcourse {
$r->print(	$r->print(
'<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">');	'<h3>'.&mt('Select the Construction Space').'</h3><select name="authorspace">');
}	}
foreach (sort keys %outhash) {	foreach my $key (sort(keys(%outhash))) {
if ($_=~/^home_(.+)$/) {	if ($key=~/^home_(.+)$/) {
if ($home==1) {	if ($home==1) {
$r->print(	$r->print(
'<input type="hidden" name="authorspace" value="'.$1.'" />');	'<input type="hidden" name="authorspace" value="'.$1.'" />');
Line 228 sub dumpcourse {	Line 223 sub dumpcourse {
my $title=$origcrsdata{'description'};	my $title=$origcrsdata{'description'};
$title=~s/[\/\s]+/\_/gs;	$title=~s/[\/\s]+/\_/gs;
$title=&clean($title);	$title=&clean($title);
$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');	$r->print('<h3>'.&mt('Folder in Construction Space').'</h3>'
	.'<input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');
&tiehash();	&tiehash();
$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3><table border="2"><tr><th>'.&mt('Internal Filename').'</th><th>'.&mt('Title').'</th><th>'.&mt('Save as ...').'</th></tr>');	$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3>'
foreach (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {	.&Apache::loncommon::start_data_table()
$r->print('<tr><td>'.$_.'</td>');	.&Apache::loncommon::start_data_table_header_row()
my ($ext)=($_=~/\.(\w+)$/);	.'<th>'.&mt('Internal Filename').'</th>'
	.'<th>'.&mt('Title').'</th>'
	.'<th>'.&mt('Save as ...').'</th>'
	.&Apache::loncommon::end_data_table_header_row());
	foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
	$r->print(&Apache::loncommon::start_data_table_row()
	.'<td>'.$file.'</td>');
	my ($ext)=($file=~/\.(\w+)$/);
my $title=$hash{'title_'.$hash{	my $title=$hash{'title_'.$hash{
'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}};	'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
$r->print('<td>'.($title?$title:' ').'</td>');	$r->print('<td>'.($title?$title:' ').'</td>');
if (!$title) {	if (!$title) {
$title=$_;	$title=$file;
} else {	} else {
$title=~s\|/\|_\|g;	$title=~s\|/\|_\|g;
}	}
$title=~s/\.(\w+)$//;	$title=~s/\.(\w+)$//;
$title=&clean($title);	$title=&clean($title);
$title.='.'.$ext;	$title.='.'.$ext;
$r->print("\n<td><input type='text' size='60' name='namefor_".$_."' value='".$title."' /></td></tr>\n");	$r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
	.&Apache::loncommon::end_data_table_row());
}	}
$r->print("</table>\n");	$r->print(&Apache::loncommon::end_data_table());
&untiehash();	&untiehash();
$r->print(	$r->print(
'<p><input type="submit" name="dumpcourse" value="'.&mt('Dump [_1] DOCS',$type).'" /></p></form>');	'<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $type DOCS").'" /></p></form>');
}	}
}	}

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

sub exportbutton {	sub exportbutton {
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();
return '<div>'.	return '<input type="submit" name="exportcourse"'
'<input type="submit" name="exportcourse" value="'.	.' value="'.&mt('IMS Export').'"'
&mt('Export '.$type.' to IMS').'" />'.	.' title="'.&mt('Export '.$type.' to IMS Package').'" />'.
&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'</div>';	&Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'<br />';
}	}



sub exportcourse {	sub exportcourse {
my $r=shift;	my $r=shift;
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();
my %discussiontime = &Apache::lonnet::dump('discussiontimes',	my %discussiontime = &Apache::lonnet::dump('discussiontimes',
$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});
my $numdisc = keys %discussiontime;	my $numdisc = keys(%discussiontime);
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
	if (!defined($navmap)) {
	$r->print(&Apache::loncommon::start_page('Export '.$type.' to IMS Package').
	'<h2>'.&mt('IMS Export Failed').'</h2>'.
	'<div class="LC_error">'.
	&mt('Unable to retrieve information about course contents').
	'</div><a href="/adm/coursedocs">'.&mt('Return to Course Editor').'</a>');
	&Apache::lonnet::logthis('IMS export failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'});
	return;
	}
my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef);	my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef);
my $curRes;	my $curRes;
my $outcome;	my $outcome;
Line 284 sub exportcourse {	Line 299 sub exportcourse {
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) {
$outcome = '<br />As you did not select any content items or discussions for export, an IMS package has not been created. Please <a href="javascript:history.go(-1)">go back</a> to select either content items or discussions for export';	$outcome =
	'<p class="LC_warning">'
	.&mt('As you did not select any content items or discussions'
	.' for export, an IMS package has not been created.')
	.'</p>'
	.'<p>'
	.&mt('Please [_1]go back[_2] to select either content items'
	.' or discussions for export.'
	,'<a href="javascript:history.go(-1)">'
	,'</a>')
	.'</p>';
} else {	} else {
my $now = time;	my $now = time;
my %symbs;	my %symbs;
Line 307 sub exportcourse {	Line 332 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;
$outcome .= &mt('Download the zip file from <a href="[_1]">IMS '.lc($type).' archive</a><br />',$imszipfile,);
if ($copyresult) {	if ($copyresult) {
$outcome .= 'The following errors occurred during export - '.$copyresult;	$outcome .= '<p class="LC_error">'
	.&mt('The following errors occurred during export - [_1]'
	,$copyresult)
	.'</p>';
}	}
	$outcome .= '<p>'
	.&mt('[_1]Your IMS package[_2] is ready for download.'
	,'<a href="'.$imszipfile.'">','</a>')
	.'</p>';
} else {	} else {
$outcome = '<br />Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.<br />';	$outcome = '<p class="LC_error">'
	.&mt('Unfortunately you will not be able to retrieve'
	.' an IMS archive of this posts at this time,'
	.' because there was a problem creating a'
	.' manifest file.')
	.'</p>'
	.'<p><a href="javascript:history.go(-1)">'
	.&mt('Go Back')
	.'</a></p>';
}	}
}	}
$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'));	$r->print(&Apache::loncommon::start_page('Export '.$type.' to IMS Package'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export'));
$r->print($outcome);	$r->print($outcome);
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());
} else {	} else {
my $display;	my $display;
$display = '<form name="exportdoc" method="post">'."\n";	$display = '<form name="exportdoc" action="" method="post">'."\n";
$display .= &mt('Choose which items you wish to export from your '.$type.'.<br /><br />');	$display .= '<p>'
$display .= '<table border="0" cellspacing="0" cellpadding="3">'.	.&mt('Choose which items you wish to export from your '.$type.'.')
'<tr><td><fieldset><legend> <b>Content items</b></legend>'.	.'</p>';
'<input type="button" value="check all" '.	$display .= '<div class="LC_columnSection"><fieldset>'.
	'<legend>'.&mt('Content items').'</legend>'.
	'<input type="button" value="'.&mt('check all').'" '.
'onclick="javascript:checkAll(document.exportdoc.archive)" />'.	'onclick="javascript:checkAll(document.exportdoc.archive)" />'.
'  <input type="button" value="uncheck all"'.	'  <input type="button" value="'.&mt('uncheck all').'"'.
' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset></td>'.	' onclick="javascript:uncheckAll(document.exportdoc.archive)" /></fieldset>'.
'<td> </td><td> </td>'.	'<fieldset>'.
'<td align="right"><fieldset><legend> <b>Discussion posts'.	'<legend>'.&mt('Discussion posts').'</legend>'.
'</b></legend><input type="button" value="check all"'.	'<input type="button" value="'.&mt('check all').'"'.
' onclick="javascript:checkAll(document.exportdoc.discussion)" />'.	' onclick="javascript:checkAll(document.exportdoc.discussion)" />'.
'  <input type="button" value="uncheck all"'.	'  <input type="button" value="'.&mt('uncheck all').'"'.
' onclick="javascript:uncheckAll(document.exportdoc.discussion)" /></fieldset></td>'.	' onclick="javascript:uncheckAll(document.exportdoc.discussion)" />'.
'</tr></table>';	'</fieldset></div>';
my $curRes;	my $curRes;
my $depth = 0;	my $depth = 0;
my $count = 0;	my $count = 0;
Line 344 sub exportcourse {	Line 385 sub exportcourse {
my %parent = ();	my %parent = ();
my %children = ();	my %children = ();
my $lastcontainer = $startcount;	my $lastcontainer = $startcount;
my @bgcolors = ('#F6F6F6','#FFFFFF');	$display .= &Apache::loncommon::start_data_table()
$display .= '<table cellspacing="0"><tr>'.	.&Apache::loncommon::start_data_table_header_row()
'<td><b>Export content item?<br /></b></td><td> </td><td align="right">'."\n";	.'<th>'.&mt('Export content item?').'</th>'
	.'<th>';
if ($numdisc > 0) {	if ($numdisc > 0) {
$display.='<b>Export discussion posts?</b>'."\n";	$display .= &mt('Export discussion posts?');
	} else {
	$display .= ' ';
}	}
$display.=' </td></tr>';	$display .= '</th>'
	.&Apache::loncommon::end_data_table_header_row();
while ($curRes = $it->next()) {	while ($curRes = $it->next()) {
if (ref($curRes)) {	if (ref($curRes)) {
$count ++;	$count ++;
Line 371 sub exportcourse {	Line 416 sub exportcourse {
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';	$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
}	}
}	}
my $color = $count%2;	$display .= &Apache::loncommon::start_data_table_row()
$display .='<tr bgcolor='.$bgcolors[$color].'><td>'."\n".	.'<td>'."\n"
'<input type="checkbox" name="archive" value="'.$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;	my $checkitem = $count + $boards + $startcount;
$display .= 'onClick="javascript:propagateCheck('."'$checkitem'".')"';	$display .= 'onclick="javascript:propagateCheck('."'$checkitem'".')"';
}	}
$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" /><img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" />'."\n";	$display .= '<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />'
	.'<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />'."\n";
}	}
if ($curRes->is_sequence()) {	if ($curRes->is_sequence()) {
$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif"> '."\n";	$display .= '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" /> '."\n";
$lastcontainer = $count + $startcount + $boards;	$lastcontainer = $count + $startcount + $boards;
} elsif ($curRes->is_page()) {	} elsif ($curRes->is_page()) {
$display .= '<img src="/adm/lonIcons/navmap.page.open.gif"> '."\n";	$display .= '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" /> '."\n";
$lastcontainer = $count + $startcount + $boards;	$lastcontainer = $count + $startcount + $boards;
}	}
my $currelem = $count+$boards+$startcount;	my $currelem = $count+$boards+$startcount;
$children{$parent{$depth}} .= $currelem.':';	$children{$parent{$depth}} .= $currelem.':';
$display .= ' '.$curRes->title().'</td>';	$display .= ' '.$curRes->title().'</td>'."\n";

	# Existing discussion posts?
if ($discussiontime{$ressymb} > 0) {	if ($discussiontime{$ressymb} > 0) {
$boards ++;	$boards ++;
$currelem = $count+$boards+$startcount;	$currelem = $count+$boards+$startcount;
$display .= '<td> </td><td align="right"><input type="checkbox" name="discussion" value="'.$count.'" /> </td>'."\n";	$display .= '<td align="right">'
	.'<input type="checkbox" name="discussion" value="'.$count.'" />'
	.'</td>'."\n";
} else {	} else {
$display .= '<td colspan="2"> </td>'."\n";	$display .= '<td> </td>'."\n";
}	}
	$display .= &Apache::loncommon::end_data_table_row();
}	}
}	}
	$display .= &Apache::loncommon::end_data_table();
my $scripttag = qq\|	my $scripttag = qq\|
<script>	<script type="text/javascript">
	// <![CDATA[
function checkAll(field) {	function checkAll(field) {
if (field.length > 0) {	if (field.length > 0) {
for (i = 0; i < field.length; i++) {	for (i = 0; i < field.length; i++) {
Line 413 function checkAll(field) {	Line 465 function checkAll(field) {
field.checked = true	field.checked = true
}	}
}	}

function uncheckAll(field) {	function uncheckAll(field) {
if (field.length > 0) {	if (field.length > 0) {
for (i = 0; i < field.length; i++) {	for (i = 0; i < field.length; i++) {
Line 428 function propagateCheck(item) {	Line 480 function propagateCheck(item) {
if (document.exportdoc.elements[item].checked == true) {	if (document.exportdoc.elements[item].checked == true) {
containerCheck(item)	containerCheck(item)
}	}
}	}

function containerCheck(item) {	function containerCheck(item) {
document.exportdoc.elements[item].checked = true	document.exportdoc.elements[item].checked = true
Line 439 function containerCheck(item) {	Line 491 function containerCheck(item) {
}	}
\|;	\|;

foreach my $container (sort { $a <=> $b } keys %children) {	foreach my $container (sort { $a <=> $b } (keys(%children))) {
my @contents = split/:/,$children{$container};	my @contents = split(/:/,$children{$container});
for (my $i=0; $i<@contents; $i ++) {	for (my $i=0; $i<@contents; $i ++) {
$scripttag .= ' parents['.$container.']['.$i.'] = '.$contents[$i]."\n";	$scripttag .= ' parents['.$container.']['.$i.'] = '.$contents[$i]."\n";
}	}
Line 451 function containerCheck(item) {	Line 503 function containerCheck(item) {
for (var j=0; j<parents[item].length; j++) {	for (var j=0; j<parents[item].length; j++) {
containerCheck(parents[item][j])	containerCheck(parents[item][j])
}	}
}	}
}	}
	// ]]>
</script>	</script>
\|;	\|;
$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package',	$r->print(&Apache::loncommon::start_page('Export '.$type.' to IMS Package',
$scripttag));	$scripttag));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('IMS Export'));
$r->print($display.'</table>'.	$r->print($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="'.
&mt('Export '.$type.' DOCS').'" /></p></form>'.	&mt('Export').'" /></p></form>');
&Apache::loncommon::end_page());
}	}
}	}

Line 548 sub build_package {	Line 599 sub build_package {
if ($curRes->is_sequence() \|\| $curRes->is_page()) {	if ($curRes->is_sequence() \|\| $curRes->is_page()) {
$lastcontainer = $count;	$lastcontainer = $count;
}	}
if (grep/^$count$/,@$exportitems) {	if (grep(/^$count$/,@$exportitems)) {
&get_dependencies($exportitems,\%parent,$depth,\@dependencies);	&get_dependencies($exportitems,\%parent,$depth,\@dependencies);
}	}
}	}
Line 572 sub build_package {	Line 623 sub build_package {

if (ref($curRes)) {	if (ref($curRes)) {
$count ++;	$count ++;
if ((grep/^$count$/,@$exportitems) \|\| (grep/^$count$/,@dependencies)) {	if ((grep(/^$count$/,@$exportitems)) \|\| (grep(/^$count$/,@dependencies))) {
my $symb = $curRes->symb();	my $symb = $curRes->symb();
my $isvisible = 'true';	my $isvisible = 'true';
my $resourceref;	my $resourceref;
Line 606 sub build_package {	Line 657 sub build_package {
' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count.	' <resource identifier="RES-'.$env{'request.course.id'}.'-'.$count.
'" type="webcontent" href="'.$content_file.'">'."\n".	'" type="webcontent" href="'.$content_file.'">'."\n".
' <file href="'.$content_file.'" />'."\n";	' <file href="'.$content_file.'" />'."\n";
foreach (@hrefs) {	foreach my $item (@hrefs) {
$imsresources .=	$imsresources .=
' <file href="'.$_.'" />'."\n";	' <file href="'.$item.'" />'."\n";
}	}
if (grep/^$count$/,@$discussions) {	if (grep(/^$count$/,@$discussions)) {
my $ressymb = $symb;	my $ressymb = $symb;
my $mode;	my $mode;
if ($ressymb =~ m\|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$\|) {	if ($ressymb =~ m\|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$\|) {
Line 651 sub build_package {	Line 702 sub build_package {
sub get_dependencies {	sub get_dependencies {
my ($exportitems,$parent,$depth,$dependencies) = @_;	my ($exportitems,$parent,$depth,$dependencies) = @_;
if ($depth > 1) {	if ($depth > 1) {
if ((!grep/^$$parent{$depth}$/,@$exportitems) && (!grep/^$$parent{$depth}$/,@$dependencies)) {	if ((!grep(/^$$parent{$depth}$/,@$exportitems)) && (!grep(/^$$parent{$depth}$/,@$dependencies))) {
push @$dependencies, $$parent{$depth};	push(@{$dependencies},$$parent{$depth});
if ($depth > 2) {	if ($depth > 2) {
&get_dependencies($exportitems,$parent,$depth-1,$dependencies);	&get_dependencies($exportitems,$parent,$depth-1,$dependencies);
}	}
Line 746 sub replicate_content {	Line 797 sub replicate_content {
if ($caller eq 'templateupload') {	if ($caller eq 'templateupload') {
$url = $symb;	$url = $symb;
$url =~ s#//#/#g;	$url =~ s#//#/#g;
} else {	} else {
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb);	($map,$ind,$url)=&Apache::lonnet::decode_symb($symb);
}	}
my $content;	my $content;
Line 786 sub replicate_content {	Line 837 sub replicate_content {
$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n";	$$message = 'Could not render '.$url.' server message - '.$rtncode."<br />\n";
}	}
} elsif ($caller eq 'noedit') {	} elsif ($caller eq 'noedit') {
# 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.
$repstatus = 'ok';	$repstatus = 'ok';
$content = 'Not the owner of this resource';	$content = 'Not the owner of this resource';
}	}
if ($repstatus eq 'ok') {	if ($repstatus eq 'ok') {
print $copiedfile $content;	print $copiedfile $content;
Line 818 sub extract_media {	Line 869 sub extract_media {
$dirpath = $url;	$dirpath = $url;
$container = '';	$container = '';
}	}
&Apache::lonnet::extract_embedded_items(undef,undef,\%allfiles,\%codebase,$content);	&Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,$content);
foreach my $embed_file (keys(%allfiles)) {	foreach my $embed_file (keys(%allfiles)) {
my $filename;	my $filename;
if ($embed_file =~ m#([^/]+)$#) {	if ($embed_file =~ m#([^/]+)$#) {
Line 839 sub extract_media {	Line 890 sub extract_media {
}	}
}	}
if ($caller eq 'resource') {	if ($caller eq 'resource') {
my $respath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/res';	my $respath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/res';
my $embed_path = &Apache::lonnet::filelocation($respath,$embed_url);	my $embed_path = &Apache::lonnet::filelocation($respath,$embed_url);
$embed_content = &Apache::lonnet::getfile($embed_path);	$embed_content = &Apache::lonnet::getfile($embed_path);
unless ($embed_content eq -1) {	unless ($embed_content eq -1) {
$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 858 sub extract_media {	Line 909 sub extract_media {
my $copiedfile;	my $copiedfile;
if ($copiedfile = Apache::File->new('>'.$destination)) {	if ($copiedfile = Apache::File->new('>'.$destination)) {
print $copiedfile $embed_content;	print $copiedfile $embed_content;
push @{$href}, 'resources/'.$count.'/res/'.$filename;	push(@{$href},'resources/'.$count.'/res/'.$filename);
my $attrib_regexp = '';	my $attrib_regexp = '';
if (@{$allfiles{$embed_file}} > 1) {	if (@{$allfiles{$embed_file}} > 1) {
$attrib_regexp = join('\|',@{$allfiles{$embed_file}});	$attrib_regexp = join('\|',@{$allfiles{$embed_file}});
Line 902 sub store_template {	Line 953 sub store_template {
}	}
}	}

# Imports the given (name, url) resources into the course
# coursenum, coursedom, and folder must precede the list
sub group_import {	sub group_import {
my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;	my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;

while (@files) {	while (@files) {
my ($name, $url, $residx) = @{ shift(@files) };	my ($name, $url, $residx) = @{ shift(@files) };
if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page\|sequence)$})	if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page\|sequence)$})
&& ($caller eq 'londocs')	&& ($caller eq 'londocs')
&& (!&Apache::lonnet::stat_file($url))) {	&& (!&Apache::lonnet::stat_file($url))) {

my $errtext = '';	my $errtext = '';
my $fatal = 0;	my $fatal = 0;
my $newmapstr = '<map>'."\n".	my $newmapstr = '<map>'."\n".
Line 924 sub group_import {	Line 974 sub group_import {
my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,	my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
'output',$1.$2);	'output',$1.$2);
if ($result != m\|^/uploaded/\|) {	if ($result != m\|^/uploaded/\|) {
$errtext.='Map not saved: A network error occured when trying to save the new map. ';	$errtext.='Map not saved: A network error occurred when trying to save the new map. ';
$fatal = 2;	$fatal = 2;
}	}
if ($fatal) {	if ($fatal) {
Line 932 sub group_import {	Line 982 sub group_import {
}	}
}	}
if ($url) {	if ($url) {
if (!$residx	if (!$residx
\|\| defined($LONCAPA::map::zombies[$residx])) {	\|\| defined($LONCAPA::map::zombies[$residx])) {
$residx = &LONCAPA::map::getresidx($url,$residx);	$residx = &LONCAPA::map::getresidx($url,$residx);
push(@LONCAPA::map::order, $residx);	push(@LONCAPA::map::order, $residx);
Line 941 sub group_import {	Line 991 sub group_import {
if ($url=~m{^http://} \|\| $url=~m{^https://}) { $ext = 'true'; }	if ($url=~m{^http://} \|\| $url=~m{^https://}) { $ext = 'true'; }
$url = &LONCAPA::map::qtunescape($url);	$url = &LONCAPA::map::qtunescape($url);
$name = &LONCAPA::map::qtunescape($name);	$name = &LONCAPA::map::qtunescape($name);
$LONCAPA::map::resources[$residx] =	$LONCAPA::map::resources[$residx] =
join(':', ($name, $url, $ext, 'normal', 'res'));	join(':', ($name, $url, $ext, 'normal', 'res'));
}	}
}	}
Line 949 sub group_import {	Line 999 sub group_import {
}	}

sub breadcrumbs {	sub breadcrumbs {
my ($where)=@_;	my ($where,$allowed,$type)=@_;
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
my (@folders);	my (@folders);
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
Line 963 sub breadcrumbs {	Line 1013 sub breadcrumbs {
my $randompick=-1;	my $randompick=-1;
my $isencrypted=0;	my $isencrypted=0;
my $ishidden=0;	my $ishidden=0;
	my $is_random_order=0;
while (@folders) {	while (@folders) {
my $folder=shift(@folders);	my $folder=shift(@folders);
my $foldername=shift(@folders);	my $foldername=shift(@folders);
if ($folderpath) {$folderpath.='&';}	if ($folderpath) {$folderpath.='&';}
$folderpath.=$folder.'&'.$foldername;	$folderpath.=$folder.'&'.$foldername;
my $url='/adm/coursedocs?folderpath='.	my $url='/adm/coursedocs?folderpath='.
&escape($folderpath);	&escape($folderpath);
my $name=&unescape($foldername);	my $name=&unescape($foldername);
# randompick number, hidden, encrypted is appended with ":"s to the foldername	# randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
$name=~s/\:(\d)\:(\w)\:(\w*)$//;	$name=~s/\:(\d)\:(\w)\:(\w):(\d)$//;
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 '') { $is_random_order = 1; }
	if ($folder eq 'supplemental') {
	if ($allowed) {
	$name = &mt('Supplemental '.$type.' Documents');
	} else {
	$name = &mt($type.' Documents');
	}
	}
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{'href'=>$url.$cpinfo,	{'href'=>$url.$cpinfo,
'title'=>$name,	'title'=>$name,
'text'=>'<font size="+1">'.	'text'=>$name,
$name.'</font>',
'no_mt'=>1,	'no_mt'=>1,
});	});
$plain.=$name.' > ';	$plain.=$name.' > ';
}	}
$plain=~s/\&gt\;\s*$//;	$plain=~s/\&gt\;\s*$//;
return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',	return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
'LC_docs_path'),$randompick,$ishidden,$isencrypted,$plain);	'LC_docs_path', undef, 1 ),$randompick,$ishidden,$isencrypted,$plain,$is_random_order);
}	}

sub log_docs {	sub log_docs {
Line 1029 sub log_docs {	Line 1087 sub log_docs {
'currentfolder' => $env{'form.folder'});	'currentfolder' => $env{'form.folder'});
if ($parmidx) {	if ($parmidx) {
$storehash{'parameter_res'}=$oldresources[$parmidx];	$storehash{'parameter_res'}=$oldresources[$parmidx];
foreach my $parm (keys %parmaction) {	foreach my $parm (keys(%parmaction)) {
$storehash{'parameter_action_'.$parm}=$parmaction{$parm};	$storehash{'parameter_action_'.$parm}=$parmaction{$parm};
$storehash{'parameter_value_'.$parm}=$parmvalue{$parm};	$storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
}	}
Line 1056 sub log_docs {	Line 1114 sub log_docs {
}	}


#
# Docs Change Log
#
sub docs_change_log {	sub docs_change_log {
my ($r)=@_;	my ($r)=@_;
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
Line 1082 sub docs_change_log {	Line 1140 sub docs_change_log {
my %lt=('hiddenresource' => 'Resources hidden',	my %lt=('hiddenresource' => 'Resources hidden',
'encrypturl' => 'URL hidden',	'encrypturl' => 'URL hidden',
'randompick' => 'Randomly pick',	'randompick' => 'Randomly pick',
	'randomorder' => 'Randomly ordered',
'set' => 'set to',	'set' => 'set to',
'del' => 'deleted');	'del' => 'deleted');
$r->print(&Apache::loncommon::display_filter().	$r->print(&Apache::loncommon::display_filter().
Line 1103 sub docs_change_log {	Line 1162 sub docs_change_log {
foreach my $key (@changes) {	foreach my $key (@changes) {
$wholeentry.=':'.$docslog{$id}{'logentry'}{$key};	$wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
}	}
if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }	if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
}	}
my $count = 0;	my $count = 0;
my $time =	my $time =
Line 1154 sub docs_change_log {	Line 1213 sub docs_change_log {
if ($oldname ne '' && $oldname ne $newname) {	if ($oldname ne '' && $oldname ne $newname) {
$r->print(&LONCAPA::map::qtescape($newname));	$r->print(&LONCAPA::map::qtescape($newname));
}	}
}	}
$r->print('<ul>');	$r->print('<ul>');
for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {	if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
Line 1164 sub docs_change_log {	Line 1223 sub docs_change_log {
$r->print('</ul>');	$r->print('</ul>');
if ($docslog{$id}{'logentry'}{'parameter_res'}) {	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');	$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
foreach my $parameter ('randompick','hiddenresource','encrypturl') {	foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {	if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
$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]',
Line 1192 sub update_paste_buffer {	Line 1251 sub update_paste_buffer {

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

return if ($fatal);	return if ($fatal);

# Mark for copying	# Mark for copying
my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);	my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
if (&is_supplemental_title($title)) {	if (&is_supplemental_title($title)) {
	&Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title});
($title) = &parse_supplemental_title($title);	($title) = &parse_supplemental_title($title);
	} elsif ($env{'docs.markedcopy_supplemental'}) {
	&Apache::lonnet::delenv('docs.markedcopy_supplemental');
}	}
$url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};	$url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};

&Apache::lonnet::appenv('docs.markedcopy_title' => $title,	&Apache::lonnet::appenv({'docs.markedcopy_title' => $title,
'docs.markedcopy_url' => $url);	'docs.markedcopy_url' => $url});
delete($env{'form.markcopy'});	delete($env{'form.markcopy'});
}	}

Line 1224 ENDPASTE	Line 1286 ENDPASTE
&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')');	&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')');
} else {	} else {
my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];	my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];
my $type = &Apache::loncommon::filedescription($extension);	my $icon = &Apache::loncommon::icon($extension);
my $icon = '<img src="'.&Apache::loncommon::icon($extension).	if ($extension eq 'sequence' &&
'" alt="" class="LC_icon" />';	$env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) {
	$icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
	$icon .= '/folder_closed.gif';
	}
	$icon = '<img src="'.$icon.'" alt="" class="LC_icon" />';
$r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})));	$r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})));
}	}
if ($container eq 'page') {	if ($container eq 'page') {
Line 1243 ENDPASTE	Line 1309 ENDPASTE
}	}

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

return 0 if (!$env{'form.pastemarked'});	if (!$env{'form.pastemarked'}) {
	return;
	}

# paste resource to end of list	# paste resource to end of list
my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'});	my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'});
Line 1253 sub do_paste_from_buffer {	Line 1321 sub do_paste_from_buffer {
# Maps need to be copied first	# Maps need to be copied first
if (($url=~/\.(page\|sequence)$/) && ($url=~/^\/uploaded\//)) {	if (($url=~/\.(page\|sequence)$/) && ($url=~/^\/uploaded\//)) {
$title=&mt('Copy of').' '.$title;	$title=&mt('Copy of').' '.$title;
my $newid=$$.time;	my $newid=$$.int(rand(100)).time;
$url=~/^(.+)\.(\w+)$/;	my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/);
my $newurl=$1.$newid.'.'.$2;	if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) {
	my $path = $1;
	my $prefix = $2;
	my $ancestor = $3;
	if (length($ancestor) > 10) {
	$ancestor = substr($ancestor,-10,10);
	}
	$oldid = $path.$prefix.$ancestor;
	}
	my $counter = 0;
	my $newurl=$oldid.$newid.'.'.$ext;
	my $is_unique = &uniqueness_check($newurl);
	while (!$is_unique && $counter < 100) {
	$counter ++;
	$newid ++;
	$newurl = $oldid.$newid;
	$is_unique = &uniqueness_check($newurl);
	}
	if (!$is_unique) {
	if ($url=~/\.page$/) {
	return &mt('Paste failed: an error occurred creating a unique URL for the composite page');
	} else {
	return &mt('Paste failed: an error occurred creating a unique URL for the folder');
	}
	}
my $storefn=$newurl;	my $storefn=$newurl;
$storefn=~s{^/\w+/$match_domain/$match_username/}{};	$storefn=~s{^/\w+/$match_domain/$match_username/}{};
&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,	my $paste_map_result =
&Apache::lonnet::getfile($url));	&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
	&Apache::lonnet::getfile($url));
	if ($paste_map_result eq '/adm/notfound.html') {
	if ($url=~/\.page$/) {
	return &mt('Paste failed: an error occurred saving the composite page');
	} else {
	return &mt('Paste failed: an error occurred saving the folder');
	}
	}
$url = $newurl;	$url = $newurl;
}	}
# published maps can only exists once, so remove it from paste buffer when done	# published maps can only exists once, so remove it from paste buffer when done
if (($url=~/\.(page\|sequence)$/) && ($url=~m {^/res/})) {	if (($url=~/\.(page\|sequence)$/) && ($url=~m {^/res/})) {
&Apache::lonnet::delenv('docs\\.markedcopy');	&Apache::lonnet::delenv('docs.markedcopy');
}	}
if ($url=~ m{/smppg$}) {	if ($url=~ m{/smppg$}) {
my $db_name = &Apache::lonsimplepage::get_db_name($url);	my $db_name = &Apache::lonsimplepage::get_db_name($url);
Line 1275 sub do_paste_from_buffer {	Line 1375 sub do_paste_from_buffer {
$db_name =~ s{_\d*$ }{_$now}x;	$db_name =~ s{_\d*$ }{_$now}x;
my $result=&Apache::lonnet::put($db_name,\%contents,	my $result=&Apache::lonnet::put($db_name,\%contents,
$coursedom,$coursenum);	$coursedom,$coursenum);
$url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;	$url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;
$title=&mt('Copy of').' '.$title;	$title=&mt('Copy of').' '.$title;
}	}
}	}
Line 1285 sub do_paste_from_buffer {	Line 1385 sub do_paste_from_buffer {
$url = &LONCAPA::map::qtunescape($url);	$url = &LONCAPA::map::qtunescape($url);
# Now insert the URL at the bottom	# Now insert the URL at the bottom
my $newidx = &LONCAPA::map::getresidx($url);	my $newidx = &LONCAPA::map::getresidx($url);
	if ($env{'docs.markedcopy_supplemental'}) {
	if ($folder =~ /^supplemental/) {
	$title = $env{'docs.markedcopy_supplemental'};
	} else {
	(undef,undef,$title) =
	&parse_supplemental_title($env{'docs.markedcopy_supplemental'});
	}
	} else {
	if ($folder=~/^supplemental/) {
	$title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
	$env{'user.domain'}.'___&&&___'.$title;
	}
	}

$LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res';	$LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res';
push(@LONCAPA::map::order, $newidx);	push(@LONCAPA::map::order, $newidx);
	return 'ok';
# Store the result	# Store the result
}	}

	sub uniqueness_check {
	my ($newurl) = @_;
	my $unique = 1;
	foreach my $res (@LONCAPA::map::order) {
	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
	$url=&LONCAPA::map::qtescape($url);
	if ($newurl eq $url) {
	$unique = 0;
	last;
	}
	}
	return $unique;
	}

my %parameter_type = ( 'randompick' => 'int_pos',	my %parameter_type = ( 'randompick' => 'int_pos',
'hiddenresource' => 'string_yesno',	'hiddenresource' => 'string_yesno',
'encrypturl' => 'string_yesno',);	'encrypturl' => 'string_yesno',
	'randomorder' => 'string_yesno',);
my $valid_parameters_re = join('\|',keys(%parameter_type));	my $valid_parameters_re = join('\|',keys(%parameter_type));
# set parameters	# set parameters
sub update_parameter {	sub update_parameter {
Line 1304 sub update_parameter {	Line 1434 sub update_parameter {
if ($env{'form.'.$which.'_'.$idx}) {	if ($env{'form.'.$which.'_'.$idx}) {
my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx}	my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx}
: 'yes';	: 'yes';
&Apache::lonnet::logthis("val $value");
&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,	&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,
$parameter_type{$which});	$parameter_type{$which});
&remember_parms($idx,$which,'set',$value);	&remember_parms($idx,$which,'set',$value);
} else {	} else {
&LONCAPA::map::delparameter($idx,'parameter_'.$which);	&LONCAPA::map::delparameter($idx,'parameter_'.$which);

&remember_parms($idx,$which,'del');	&remember_parms($idx,$which,'del');
}	}
return 1;	return 1;
Line 1338 sub handle_edit_cmd {	Line 1467 sub handle_edit_cmd {
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
splice(@LONCAPA::map::order, $idx, 1);	splice(@LONCAPA::map::order, $idx, 1);

} elsif ($cmd eq 'up'	} elsif ($cmd eq 'up'
&& ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {	&& ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];	@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];

Line 1363 sub handle_edit_cmd {	Line 1492 sub handle_edit_cmd {
}	}

sub editor {	sub editor {
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$which)=@_;	my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$type)=@_;

my $container= ($env{'form.pagepath'}) ? 'page'	my $container= ($env{'form.pagepath'}) ? 'page'
: 'sequence';	: 'sequence';
Line 1378 sub editor {	Line 1507 sub editor {
$LONCAPA::map::order[0]=$idx;	$LONCAPA::map::order[0]=$idx;
$LONCAPA::map::resources[$idx]='';	$LONCAPA::map::resources[$idx]='';
}	}

my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain)=	my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order)=
&breadcrumbs($folder);	&breadcrumbs($folder,$allowed,$type);
$r->print($breadcrumbtrail);	$r->print($breadcrumbtrail);

# ------------------------------------------------------------ Process commands	# ------------------------------------------------------------ Process commands

# ---------------- if they are for this folder and user allowed to make changes	# ---------------- if they are for this folder and user allowed to make changes
Line 1403 sub editor {	Line 1532 sub editor {
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
return $errtext if ($fatal);	return $errtext if ($fatal);
}	}

if ($env{'form.pastemarked'}) {	if ($env{'form.pastemarked'}) {
&do_paste_from_buffer($coursenum,$coursedom);	my $paste_res =
($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container);	&do_paste_from_buffer($coursenum,$coursedom,$folder);
return $errtext if ($fatal);	if ($paste_res eq 'ok') {
	($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container);
	return $errtext if ($fatal);
	} elsif ($paste_res ne '') {
	$r->print('<p><span class="LC_error">'.$paste_res.'</span></p>');
	}
}	}

$r->print($upload_output);	$r->print($upload_output);
Line 1419 sub editor {	Line 1553 sub editor {
# Group import/search	# Group import/search
if ($env{'form.importdetail'}) {	if ($env{'form.importdetail'}) {
my @imports;	my @imports;
foreach (split(/\&/,$env{'form.importdetail'})) {	foreach my $item (split(/\&/,$env{'form.importdetail'})) {
if (defined($_)) {	if (defined($item)) {
my ($name,$url,$residx)=	my ($name,$url,$residx)=
map {&unescape($_)} split(/\=/,$_);	map {&unescape($_)} split(/\=/,$item);
push(@imports, [$name, $url, $residx]);	push(@imports, [$name, $url, $residx]);
}	}
}	}
Line 1444 sub editor {	Line 1578 sub editor {
return $errtext if ($fatal);	return $errtext if ($fatal);
} else {	} else {
$r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');	$r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');

}	}
}	}
&log_differences($plain);	&log_differences($plain);
Line 1453 sub editor {	Line 1587 sub editor {
# ---------------------------------------------------------------- Print screen	# ---------------------------------------------------------------- Print screen
my $idx=0;	my $idx=0;
my $shown=0;	my $shown=0;
if (($ishidden) \|\| ($isencrypted) \|\| ($randompick>=0)) {	if (($ishidden) \|\| ($isencrypted) \|\| ($randompick>=0) \|\| ($is_random_order)) {
$r->print('<p>'.&mt('Parameters').':<ul>'.	$r->print('<p>'.&mt('Parameters').':<ul>'.
($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':'').	($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':'').
($ishidden?'<li>'.&mt('contents hidden').'</li>':'').	($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').	($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
'</ul></p>');	'</ul></p>');
}	}
if ($randompick>=0) {	if ($randompick>=0) {
$r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>');	$r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>');
}	}
	if ($is_random_order) {
	$r->print('<p>'.&mt('Caution: this folder is set to randomly order its contents. Adding or removing resources from this folder will change the order of resources shown.').'</p>');
	}
$r->print('<table class="LC_docs_editor">');	$r->print('<table class="LC_docs_editor">');
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]);
Line 1479 sub editor {	Line 1616 sub editor {
$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');	$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');
}	}
$r->print("\n</table>\n");	$r->print("\n</table>\n");
	if ($allowed) {
&print_paste_buffer($r,$container);	&print_paste_buffer($r,$container);
	}
return;	return;
}	}

Line 1559 sub process_file_upload {	Line 1697 sub process_file_upload {
<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';	<input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';
$phase_status = 'phasetwo';	$phase_status = 'phasetwo';

$$upload_output .=	$$upload_output .=
'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'.	'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'.
&ask_for_embedded_content('/adm/coursedocs',	&Apache::loncommon::ask_for_embedded_content(
$state,$allfiles,$codebase);	'/adm/coursedocs',$state,$allfiles,$codebase);
} else {	} else {
$$upload_output .= 'No embedded items identified<br />';	$$upload_output .= 'No embedded items identified<br />';
}	}
Line 1572 sub process_file_upload {	Line 1710 sub process_file_upload {
return $phase_status;	return $phase_status;
}	}

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

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

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

} else {

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

sub process_secondary_uploads {	sub process_secondary_uploads {
my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_;	my ($upload_output,$coursedom,$coursenum,$formname,$num,$newidx) = @_;
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
Line 1663 sub parse_supplemental_title {	Line 1752 sub parse_supplemental_title {
}	}
if (wantarray) {	if (wantarray) {
return ($title,$foldertitle,$renametitle);	return ($title,$foldertitle,$renametitle);
}	}
return $title;	return $title;
}	}

Line 1684 sub entryline {	Line 1773 sub entryline {
}	}

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


$renametitle=~s/\\/\\\\/g;	$renametitle=~s/\\/\\\\/g;
$renametitle=~s/\&quot\;/\\\"/g;	$renametitle=~s/\&quot\;/\\\"/g;
Line 1692 sub entryline {	Line 1781 sub entryline {
my $line='<tr>';	my $line='<tr>';
my ($form_start,$form_end);	my ($form_start,$form_end);
# Edit commands	# Edit commands
my $container;
my ($container, $type, $esc_path, $path, $symb);	my ($container, $type, $esc_path, $path, $symb);
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
$type = 'folder';	$type = 'folder';
Line 1712 sub entryline {	Line 1800 sub entryline {
my $incindex=$index+1;	my $incindex=$index+1;
my $selectbox='';	my $selectbox='';
if (($folder!~/^supplemental/) &&	if (($folder!~/^supplemental/) &&
($#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 '') &&
((split(/\:/,	((split(/\:/,
$LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]	$LONCAPA::map::resources[$LONCAPA::map::order[1]]))[1]
ne '')) {	ne '')) {
$selectbox=	$selectbox=
'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.	'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
'<select name="newpos" onChange="this.form.submit()">';	'<select name="newpos" onchange="this.form.submit()">';
for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {	for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
if ($i==$incindex) {	if ($i==$incindex) {
$selectbox.='<option value="" selected="1">('.$i.')</option>';	$selectbox.='<option value="" selected="selected">('.$i.')</option>';
} else {	} else {
$selectbox.='<option value="'.$i.'">'.$i.'</option>';	$selectbox.='<option value="'.$i.'">'.$i.'</option>';
}	}
Line 1745 sub entryline {	Line 1833 sub entryline {
# no copy for published maps	# no copy for published maps
$nocopy = 1;	$nocopy = 1;
} else {	} else {
foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url))) {	foreach my $item (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) {
my ($title,$url,$ext,$type)=split(/\:/,$_);	my ($title,$url,$ext,$type)=split(/\:/,$item);
if (($url=~/\.(page\|sequence)/) && ($type ne 'zombie')) {	if (($url=~/\.(page\|sequence)/) && ($type ne 'zombie')) {
$nocopy=1;	$nocopy=1;
last;	last;
Line 1754 sub entryline {	Line 1842 sub entryline {
}	}
}	}
}	}
if ($url=~/^\/res\/lib\/templates\//) {	if ($url=~/^\/res\/lib\/templates\//) {
$nocopy=1;	$nocopy=1;
$nocut=1;	$nocut=1;
}	}
my $copylink=' ';	my $copylink=' ';
my $cutlink=' ';	my $cutlink=' ';

my $skip_confirm = 0;	my $skip_confirm = 0;
if ( $folder =~ /^supplemental/	if ( $folder =~ /^supplemental/
\|\| ($url =~ m{( /smppg$	\|\| ($url =~ m{( /smppg$
Line 1846 END	Line 1934 END
&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);	&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
}	}
}	}

my $orig_url = $url;	my $orig_url = $url;
	$orig_url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};
my $external = ($url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/});	my $external = ($url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/});
if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) {	if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) {
my $symb=&Apache::lonnet::symbclean(	my $symb=&Apache::lonnet::symbclean(
Line 1869 END	Line 1958 END
} elsif ($url!~/\.(sequence\|page)$/) {	} elsif ($url!~/\.(sequence\|page)$/) {
$url='/adm/coursedocs/showdoc'.$url;	$url='/adm/coursedocs/showdoc'.$url;
}	}
} elsif ($url=~m\|^/ext/\|) {	} elsif ($url=~m\|^/ext/\|) {
$url='/adm/wrapper'.$url;	$url='/adm/wrapper'.$url;
$external = 1;	$external = 1;
}	}
Line 1880 END	Line 1969 END
}	}
if ($container eq 'page') {	if ($container eq 'page') {
my $symb=$env{'form.pagesymb'};	my $symb=$env{'form.pagesymb'};

$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);	$url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
}	}
}	}
my $parameterset=' ';	my ($parameterset,$rand_order_text) = (' ', ' ');
if ($isfolder \|\| $extension eq 'sequence') {	if ($isfolder \|\| $extension eq 'sequence') {
my $foldername=&escape($foldertitle);	my $foldername=&escape($foldertitle);
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
if ($folderpath) { $folderpath.='&' };	if ($folderpath) { $folderpath.='&' };
# Append randompick number, hidden, and encrypted with ":" to foldername,	# Append randompick number, hidden, and encrypted with ":" to foldername,
# so it gets transferred between levels	# so it gets transferred between levels
$folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,	$folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx,
'parameter_randompick'))[0]	'parameter_randompick'))[0]
.':'.((&LONCAPA::map::getparameter($orderidx,	.':'.((&LONCAPA::map::getparameter($orderidx,
'parameter_hiddenresource'))[0]=~/^yes$/i)	'parameter_hiddenresource'))[0]=~/^yes$/i)
.':'.((&LONCAPA::map::getparameter($orderidx,	.':'.((&LONCAPA::map::getparameter($orderidx,
'parameter_encrypturl'))[0]=~/^yes$/i);	'parameter_encrypturl'))[0]=~/^yes$/i)
	.':'.((&LONCAPA::map::getparameter($orderidx,
	'parameter_randomorder'))[0]=~/^yes$/i);
$url.='folderpath='.&escape($folderpath).$cpinfo;	$url.='folderpath='.&escape($folderpath).$cpinfo;
$parameterset='<label>'.&mt('Randomly Pick: ').	$parameterset='<label>'.&mt('Randomly Pick: ').
'<input type="text" size="4" onChange="this.form.changeparms.value='."'randompick'".';this.form.submit()" name="randompick_'.$orderidx.'" value="'.	'<input type="text" size="4" onchange="this.form.changeparms.value='."'randompick'".';this.form.submit()" name="randompick_'.$orderidx.'" value="'.
(&LONCAPA::map::getparameter($orderidx,	(&LONCAPA::map::getparameter($orderidx,
'parameter_randompick'))[0].	'parameter_randompick'))[0].
'" />'.	'" />'.
'<a href="javascript:void(0)">'.&mt('Save').'</a></label>';	'<a href="javascript:void(0)">'.&mt('Save').'</a></label>';
	my $ro_set=
	((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');
	$rand_order_text ='
	<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="this.form.changeparms.value=\'randomorder\';this.form.submit()" '.$ro_set.' /> '.&mt('Random Order').' </label></span>';
}	}
if ($ispage) {	if ($ispage) {
my $pagename=&escape($pagetitle);	my $pagename=&escape($pagetitle);
Line 1943 END	Line 2037 END
'hd' => 'Hidden',	'hd' => 'Hidden',
'ec' => 'URL hidden');	'ec' => 'URL hidden');
my $enctext=	my $enctext=
((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="1"':'');	((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':'');
my $hidtext=	my $hidtext=
((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':'');	((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':'');
$line.=(<<ENDPARMS);	$line.=(<<ENDPARMS);
<td class="LC_docs_entry_parameter">	<td class="LC_docs_entry_parameter">
$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>	</td>
<td class="LC_docs_entry_parameter">	<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 $form_end</td>	<td class="LC_docs_entry_parameter">$form_start $parameterset $form_end</td>
ENDPARMS	ENDPARMS
}	}
Line 1964 ENDPARMS	Line 2059 ENDPARMS
return $line;	return $line;
}	}

# ---------------------------------------------------------------- tie the hash	=pod

	=item tiehash()

	tie the hash

	=cut

sub tiehash {	sub tiehash {
my ($mode)=@_;	my ($mode)=@_;
Line 1981 sub tiehash {	Line 2082 sub tiehash {
$hashtied=1;	$hashtied=1;
}	}
}	}
}	}
}	}

sub untiehash {	sub untiehash {
Line 1990 sub untiehash {	Line 2091 sub untiehash {
return OK;	return OK;
}	}

# --------------------------------------------------------------- check on this


sub checkonthis {	sub checkonthis {
my ($r,$url,$level,$title)=@_;	my ($r,$url,$level,$title)=@_;
Line 1999 sub checkonthis {	Line 2101 sub checkonthis {
$r->rflush();	$r->rflush();
if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {	if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
$r->print("\n<br />");	$r->print("\n<br />");
	if ($level==0) {
	$r->print("<br />");
	}
for (my $i=0;$i<=$level*5;$i++) {	for (my $i=0;$i<=$level*5;$i++) {
$r->print(' ');	$r->print(' ');
}	}
Line 2008 sub checkonthis {	Line 2113 sub checkonthis {
my $result=&Apache::lonnet::repcopy(	my $result=&Apache::lonnet::repcopy(
&Apache::lonnet::filelocation('',$url));	&Apache::lonnet::filelocation('',$url));
if ($result eq 'ok') {	if ($result eq 'ok') {
$r->print('<font color="green">'.&mt('ok').'</font>');	$r->print('<span class="LC_success">'.&mt('ok').'</span>');
$r->rflush();	$r->rflush();
&Apache::lonnet::countacc($url);	&Apache::lonnet::countacc($url);
$url=~/\.(\w+)$/;	$url=~/\.(\w+)$/;
Line 2018 sub checkonthis {	Line 2123 sub checkonthis {
for (my $i=0;$i<=$level*5;$i++) {	for (my $i=0;$i<=$level*5;$i++) {
$r->print(' ');	$r->print(' ');
}	}
$r->print('- '.&mt('Rendering').': ');	$r->print('- '.&mt('Rendering:').' ');
my ($errorcount,$warningcount)=split(/:/,	my ($errorcount,$warningcount)=split(/:/,
&Apache::lonnet::ssi_body($url,	&Apache::lonnet::ssi_body($url,
('grade_target'=>'web',	('grade_target'=>'web',
Line 2026 sub checkonthis {	Line 2131 sub checkonthis {
if (($errorcount) \|\|	if (($errorcount) \|\|
($warningcount)) {	($warningcount)) {
if ($errorcount) {	if ($errorcount) {
$r->print('<img src="/adm/lonMisc/bomb.gif" /><span class="LC_error">'.	$r->print('<img src="/adm/lonMisc/bomb.gif" alt="'.&mt('bomb').'" /><span class="LC_error">'.
$errorcount.' '.	&mt('[quant,_1,error]',$errorcount).'</span>');
&mt('error(s)').'</span> ');
}	}
if ($warningcount) {	if ($warningcount) {
$r->print('<span class="LC_warning">'.	$r->print('<span class="LC_warning">'.
$warningcount.' '.	&mt('[quant,_1,warning]',$warningcount).'</span>');
&mt('warning(s)').'</span>');
}	}
} else {	} else {
$r->print('<span class="LC_success">'.&mt('ok').'</span>');	$r->print('<span class="LC_success">'.&mt('ok').'</span>');
Line 2042 sub checkonthis {	Line 2145 sub checkonthis {
}	}
my $dependencies=	my $dependencies=
&Apache::lonnet::metadata($url,'dependencies');	&Apache::lonnet::metadata($url,'dependencies');
foreach (split(/\,/,$dependencies)) {	foreach my $dep (split(/\,/,$dependencies)) {
if (($_=~/^\/res\//) && (!$alreadyseen{$_})) {	if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
&checkonthis($r,$_,$level+1);	&checkonthis($r,$dep,$level+1);
}	}
}	}
} elsif ($result eq 'unavailable') {	} elsif ($result eq 'unavailable') {
$r->print('<span class="LC_error">'.&mt('connection down').'</span>');	$r->print('<span class="LC_error">'.&mt('connection down').'</span>');
} elsif ($result eq 'not_found') {	} elsif ($result eq 'not_found') {
unless ($url=~/\$/) {	unless ($url=~/\$/) {
$r->print('<span class="LC_error">'.&mt('not found').'</b></font>');	$r->print('<span class="LC_error">'.&mt('not found').'</b></span>');
} else {	} else {
$r->print('<span class="LC_unknown">'.&mt('unable to verify variable URL').'</span>');	$r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>');
}	}
} else {	} else {
$r->print('<span class="LC_error">'.&mt('access denied').'</span>');	$r->print('<span class="LC_error">'.&mt('access denied').'</span>');
}	}
}	}
}	}
}	}


#
# ----------------------------------------------------------------- List Symbs	=pod
#
	=item list_symbs()

	List Symbs

	=cut

sub list_symbs {	sub list_symbs {
my ($r) = @_;	my ($r) = @_;

	my $type = &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'));
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
$r->print("<pre>\n");	if (!defined($navmap)) {
foreach my $res ($navmap->retrieveResources()) {	$r->print('<h2>'.&mt('Retrieval of List Failed').'</h2>'.
$r->print($res->compTitle()."\t".$res->symb()."\n");	'<div class="LC_error">'.
	&mt('Unable to retrieve information about course contents').
	'</div>');
	&Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'});
	} else {
	$r->print("<pre>\n");
	foreach my $res ($navmap->retrieveResources()) {
	$r->print($res->compTitle()."\t".$res->symb()."\n");
	}
	$r->print("\n</pre>\n");
}	}
$r->print("\n</pre>\n");
$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>');	$r->print('<a href="/adm/coursedocs">'.&mt('Return to DOCS').'</a>');
}	}


#
# -------------------------------------------------------------- Verify Content
#
sub verifycontent {	sub verifycontent {
my ($r) = @_;	my ($r) = @_;
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();
Line 2095 sub verifycontent {	Line 2210 sub verifycontent {
undef %alreadyseen;	undef %alreadyseen;
%alreadyseen=();	%alreadyseen=();
&tiehash();	&tiehash();
foreach (keys %hash) {	foreach my $key (keys(%hash)) {
if ($hash{$_}=~/\.(page\|sequence)$/) {	if ($hash{$key}=~/\.(page\|sequence)$/) {
if (($_=~/^src_/) && ($alreadyseen{&unescape($hash{$_})})) {	if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) {
$r->print('<hr /><span class="LC_error">'.	$r->print('<hr /><span class="LC_error">'.
&mt('The following sequence or page is included more than once in your '.$type.': ').	&mt('The following sequence or page is included more than once in your '.$type.': ').
&unescape($hash{$_}).'</span><br />'.	&unescape($hash{$key}).'</span><br />'.
&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));	&mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));
}	}
}	}
if (($_=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$_})})) {	if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
&checkonthis($r,$hash{$_},0,$hash{'title_'.$1});	&checkonthis($r,$hash{$key},0,$hash{'title_'.$1});
}	}
}	}
&untiehash();	&untiehash();
Line 2114 sub verifycontent {	Line 2229 sub verifycontent {
}	}


# -------------------------------------------------------------- Check Versions

sub devalidateversioncache {	sub devalidateversioncache {
my $src=shift;	my $src=shift;
&Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.	&Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'.
Line 2145 sub checkversions {	Line 2258 sub checkversions {
my %newsetversions=();	my %newsetversions=();
if ($env{'form.setmostrecent'}) {	if ($env{'form.setmostrecent'}) {
$haschanged=1;	$haschanged=1;
foreach (keys %hash) {	foreach my $key (keys(%hash)) {
if ($_=~/^ids\_(\/res\/.+)$/) {	if ($key=~/^ids\_(\/res\/.+)$/) {
$newsetversions{$1}='mostrecent';	$newsetversions{$1}='mostrecent';
&devalidateversioncache($1);	&devalidateversioncache($1);
}	}
}	}
} elsif ($env{'form.setcurrent'}) {	} elsif ($env{'form.setcurrent'}) {
$haschanged=1;	$haschanged=1;
foreach (keys %hash) {	foreach my $key (keys(%hash)) {
if ($_=~/^ids\_(\/res\/.+)$/) {	if ($key=~/^ids\_(\/res\/.+)$/) {
my $getvers=&Apache::lonnet::getversion($1);	my $getvers=&Apache::lonnet::getversion($1);
if ($getvers>0) {	if ($getvers>0) {
$newsetversions{$1}=$getvers;	$newsetversions{$1}=$getvers;
Line 2164 sub checkversions {	Line 2277 sub checkversions {
}	}
} elsif ($env{'form.setversions'}) {	} elsif ($env{'form.setversions'}) {
$haschanged=1;	$haschanged=1;
foreach (keys %env) {	foreach my $key (keys(%env)) {
if ($_=~/^form\.set_version_(.+)$/) {	if ($key=~/^form\.set_version_(.+)$/) {
my $src=$1;	my $src=$1;
if (($env{$_}) && ($env{$_} ne $setversions{$src})) {	if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
$newsetversions{$src}=$env{$_};	$newsetversions{$src}=$env{$key};
&devalidateversioncache($src);	&devalidateversioncache($src);
}	}
}	}
Line 2177 sub checkversions {	Line 2290 sub checkversions {
if ($haschanged) {	if ($haschanged) {
if (&Apache::lonnet::put('resourceversions',\%newsetversions,	if (&Apache::lonnet::put('resourceversions',\%newsetversions,
$env{'course.'.$env{'request.course.id'}.'.domain'},	$env{'course.'.$env{'request.course.id'}.'.domain'},
$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {	$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
$r->print('<h1>'.&mt('Your Version Settings have been Saved').'</h1>');	$r->print('<h1>'.&mt('Your Version Settings have been Saved').'</h1>');
} else {	} else {
$r->print('<h1><span class="LC_error">'.&mt('An Error Occured while Attempting to Save your Version Settings').'</span></h1>');	$r->print('<h1><span class="LC_error">'.&mt('An Error Occured while Attempting to Save your Version Settings').'</span></h1>');
Line 2189 sub checkversions {	Line 2302 sub checkversions {
# show all documents	# show all documents
$header=&mt('All Documents in '.$type);	$header=&mt('All Documents in '.$type);
$allsel=1;	$allsel=1;
foreach (keys %hash) {	foreach my $key (keys(%hash)) {
if ($_=~/^ids\_(\/res\/.+)$/) {	if ($key=~/^ids\_(\/res\/.+)$/) {
my $src=$1;	my $src=$1;
$changes{$src}=1;	$changes{$src}=1;
}	}
Line 2200 sub checkversions {	Line 2313 sub checkversions {
%changes=&Apache::lonnet::dump	%changes=&Apache::lonnet::dump
('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},	('versionupdate',$env{'course.'.$env{'request.course.id'}.'.domain'},
$env{'course.'.$env{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.num'});
my $firstkey=(keys %changes)[0];	my $firstkey=(keys(%changes))[0];
unless ($firstkey=~/^error\:/) {	unless ($firstkey=~/^error\:/) {
unless ($env{'form.timerange'}) {	unless ($env{'form.timerange'}) {
$env{'form.timerange'}=604800;	$env{'form.timerange'}=604800;
Line 2264 sub checkversions {	Line 2377 sub checkversions {
<input type="submit" name="setversions" value="$lt{'sv'}" />	<input type="submit" name="setversions" value="$lt{'sv'}" />
<table border="0">	<table border="0">
ENDHEADERS	ENDHEADERS
foreach (sort keys %changes) {	foreach my $key (sort(keys(%changes))) {
if ($changes{$_}>$starttime) {	if ($changes{$key}>$starttime) {
my ($root,$extension)=($_=~/^(.*)\.(\w+)$/);	my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
my $currentversion=&Apache::lonnet::getversion($_);	my $currentversion=&Apache::lonnet::getversion($key);
if ($currentversion<0) {	if ($currentversion<0) {
$currentversion=&mt('Could not be determined.');	$currentversion=&mt('Could not be determined.');
}	}
my $linkurl=&Apache::lonnet::clutter($_);	my $linkurl=&Apache::lonnet::clutter($key);
$r->print(	$r->print(
'<tr><td colspan="5"><br /><br /><font size="+1"><b>'.	'<tr><td colspan="5"><br /><br /><font size="+1"><b>'.
&Apache::lonnet::gettitle($linkurl).	&Apache::lonnet::gettitle($linkurl).
Line 2318 ENDHEADERS	Line 2431 ENDHEADERS
$lastold=$prevvers;	$lastold=$prevvers;
}	}
}	}
#	#
# Code to figure out how many version entries should go in	# Code to figure out how many version entries should go in
# each of the four columns	# each of the four columns
my $entries_per_col = 0;	my $entries_per_col = 0;
Line 2329 ENDHEADERS	Line 2442 ENDHEADERS
$entries_per_col = $num_entries/4 + 1;	$entries_per_col = $num_entries/4 + 1;
}	}
my $entries_count = 0;	my $entries_count = 0;
$r->print('<td valign="top"><font size="-2">');	$r->print('<td valign="top"><font size="-2">');
my $cols_output = 1;	my $cols_output = 1;
for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {	for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
my $url=$root.'.'.$prevvers.'.'.$extension;	my $url=$root.'.'.$prevvers.'.'.$extension;
Line 2408 sub changewarning {	Line 2521 sub changewarning {
$message='Changes will become active for your current session after [_1], or the next time you log in.';	$message='Changes will become active for your current session after [_1], or the next time you log in.';
}	}
$r->print("\n\n".	$r->print("\n\n".
'<script type="text/javascript">function reinit(tf) { tf.submit();'.$postexec.' }</script>'."\n".	'<script type="text/javascript">'."\n".
	'// <![CDATA['."\n".
	'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
	'// ]]>'."\n".
	'</script>'."\n".
'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.	'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
'<input type="hidden" name="orgurl" value="'.$url.	'<input type="hidden" name="orgurl" value="'.$url.
'" /><input type="hidden" name="selectrole" value="1" /><h3><span class="LC_warning">'.	'" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
&mt($message,' <input type="hidden" name="'.	&mt($message,' <input type="hidden" name="'.
$env{'request.role'}.'" value="1" /><input type="button" value="'.	$env{'request.role'}.'" value="1" /><input type="button" value="'.
&mt('re-initializing '.$course_type).'" onClick="reinit(this.form)" />').	&mt('re-initializing '.$course_type).'" onclick="reinit(this.form)" />').
$help{'Caching'}.'</span></h3></form>'."\n\n");	$help{'Caching'}.'</p></form>'."\n\n");
}	}

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

sub init_breadcrumbs {	sub init_breadcrumbs {
my ($form,$text)=@_;	my ($form,$text)=@_;
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",	&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",
text=>&Apache::loncommon::course_type()." Documents",	text=>"Edit ".&Apache::loncommon::course_type(),
faq=>273,	faq=>273,
bug=>'Instructor Interface',	bug=>'Instructor Interface',
help => 'Docs_Adding_Course_Doc'});	help => 'Docs_Adding_Course_Doc'});
Line 2434 sub init_breadcrumbs {	Line 2550 sub init_breadcrumbs {
bug=>'Instructor Interface'});	bug=>'Instructor Interface'});
}	}

# ================================================================ Main Handler


sub handler {	sub handler {
my $r = shift;	my $r = shift;
&Apache::loncommon::content_type($r,'text/html');	&Apache::loncommon::content_type($r,'text/html');
Line 2442 sub handler {	Line 2560 sub handler {
return OK if $r->header_only;	return OK if $r->header_only;
my $type = &Apache::loncommon::course_type();	my $type = &Apache::loncommon::course_type();


# --------------------------------------------- Initialize help topics for this	# --------------------------------------------- Initialize help topics for this
foreach ('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',
'Adding_Folders','Docs_Overview', 'Load_Map',	'Adding_Folders','Docs_Overview', 'Load_Map',
'Supplemental','Score_Upload_Form','Adding_Pages',	'Supplemental','Score_Upload_Form','Adding_Pages',
'Importing_LON-CAPA_Resource','Uploading_From_Harddrive',	'Importing_LON-CAPA_Resource','Uploading_From_Harddrive',
'Check_Resource_Versions','Verify_Content') {	'Check_Resource_Versions','Verify_Content') {
$help{$_}=&Apache::loncommon::help_open_topic('Docs_'.$_);	$help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
}	}
# Composite help files	# Composite help files
$help{'Syllabus'} = &Apache::loncommon::help_open_topic(	$help{'Syllabus'} = &Apache::loncommon::help_open_topic(
Line 2460 sub handler {	Line 2579 sub handler {
'Option_Response_Simple');	'Option_Response_Simple');
$help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(	$help{'Bulletin Board'} = &Apache::loncommon::help_open_topic(
'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');	'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
$help{'My Personal Info'} = &Apache::loncommon::help_open_topic(	$help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic(
'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');	'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
$help{'Group Files'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');	$help{'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	# does this user have privileges to modify docs
Line 2483 sub handler {	Line 2602 sub handler {
&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');	&init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');
&dumpcourse($r);	&dumpcourse($r);
} elsif ($allowed && $env{'form.exportcourse'}) {	} elsif ($allowed && $env{'form.exportcourse'}) {
&init_breadcrumbs('exportcourse','Export '.&Apache::loncommon::course_type().' to IMS');	&init_breadcrumbs('exportcourse','IMS Export');
&exportcourse($r);	&exportcourse($r);
} else {	} else {
# is this a standard course?	# is this a standard course?
Line 2495 sub handler {	Line 2614 sub handler {
my $showdoc=0;	my $showdoc=0;
my $containertag;	my $containertag;
my $uploadtag;	my $uploadtag;


&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','pagepath',	['folderpath','pagepath',
'pagesymb']);	'pagesymb']);
	# No folderpath, no pagepath, see if we have something stored
	if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
	&Apache::loncommon::restore_course_settings('docs_folderpath',
	{'folderpath' => 'scalar'});
	}
	if (!$env{'form.folderpath'}) {
	&Apache::loncommon::restore_course_settings('docs_folderpath',
	{'pagepath' => 'scalar'});
	}
	if ($env{'form.pagepath'}) {
	$env{'form.folderpath'}='';
	}
	if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
	$env{'form.folderpath'} = 'supplemental&'.
	&escape(&mt('Supplemental '.$type.' Documents')).'&'.
	$env{'form.folderpath'};
	}
	&Apache::loncommon::store_course_settings('docs_folderpath',
	{'pagepath' => 'scalar',
	'folderpath' => 'scalar'});
if ($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 2516 sub handler {	Line 2657 sub handler {
$showdoc='/'.$1;	$showdoc='/'.$1;
}	}
unless ($showdoc) { # got called from remote	unless ($showdoc) { # got called from remote
if (($env{'form.folder'}=~/^(?:group\|default)_/) \|\|	if (($env{'form.folder'}=~/^(?:group\|default)_/) \|\|
($env{'form.folder'} =~ m:^\d+/(pages\|sequences)/:)) {	($env{'form.folder'} =~ m:^\d+/(pages\|sequences)/:)) {
$forcestandard = 1;	$forcestandard = 1;
}	}
$forcesupplement=($env{'form.folder'}=~/^supplemental_/);	$forcesupplement=($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');
}	}
} else { # got called in sequence from course	} else { # got called in sequence from course
$allowed=0;	$allowed=0;
Line 2534 sub handler {	Line 2675 sub handler {
my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};	my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};	my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};

# get personal data	# get personal data
my $uname=$env{'user.name'};	my $uname=$env{'user.name'};
my $udom=$env{'user.domain'};	my $udom=$env{'user.domain'};
my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));	my $plainname=&escape(&Apache::loncommon::plainname($uname,$udom));
Line 2547 sub handler {	Line 2688 sub handler {
$script .= &editing_js($udom,$uname);	$script .= &editing_js($udom,$uname);
}	}
# -------------------------------------------------------------------- Body tag	# -------------------------------------------------------------------- Body tag
$script = '<script type="text/javascript">'."\n".$script."\n".'</script>';	$script = '<script type="text/javascript">'."\n"
	.'// <![CDATA['."\n"
	.$script."\n"
	.'// ]]>'."\n"
	.'</script>'."\n";
	my $brcrum = [{href=>"/adm/createuser",text=>"$type Documents"}];
$r->print(&Apache::loncommon::start_page("$type Documents", $script,	$r->print(&Apache::loncommon::start_page("$type Documents", $script,
{'force_register' => $showdoc,}).	{'force_register' => $showdoc,
	'bread_crumbs' => $brcrum}).
&Apache::loncommon::help_open_menu('','',273,'RAT'));	&Apache::loncommon::help_open_menu('','',273,'RAT'));

my %allfiles = ();	my %allfiles = ();
my %codebase = ();	my %codebase = ();
my ($upload_result,$upload_output);	my ($upload_result,$upload_output);
if ($allowed) {	if ($allowed) {
if (($env{'form.uploaddoc.filename'}) &&	if (($env{'form.uploaddoc.filename'}) &&
($env{'form.cmd'}=~/^upload_(\w+)/)) {	($env{'form.cmd'}=~/^upload_(\w+)/)) {
# Process file upload - phase one - upload and parse primary file.	# Process file upload - phase one - upload and parse primary file.
	undef($hadchanges);
$upload_result = &process_file_upload(\$upload_output,$coursenum,	$upload_result = &process_file_upload(\$upload_output,$coursenum,
$coursedom,\%allfiles,	$coursedom,\%allfiles,
\%codebase,$1);	\%codebase,$1);
	if ($hadchanges) {
	&mark_hash_old();
	}
if ($upload_result eq 'phasetwo') {	if ($upload_result eq 'phasetwo') {
$r->print($upload_output);	$r->print($upload_output);
}	}
Line 2579 sub handler {	Line 2730 sub handler {
$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);	$newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);
$origname{$i} = &unescape($env{'form.embedded_orig_'.$i});	$origname{$i} = &unescape($env{'form.embedded_orig_'.$i});
if (exists($env{'form.embedded_codebase_'.$i})) {	if (exists($env{'form.embedded_codebase_'.$i})) {
$javacodebase = &unescape($env{'form.embedded_codebase_'.$i});	$javacodebase = &unescape($env{'form.embedded_codebase_'.$i});
$origname{$i} =~ s#^\Q$javacodebase\E/##;	$origname{$i} =~ s#^\Q$javacodebase\E/##;
}	}
my @attributes = ();	my @attributes = ();
if ($env{'form.embedded_attrib_'.$i} =~ /:/) {	if ($env{'form.embedded_attrib_'.$i} =~ /:/) {
@attributes = split/:/,$env{'form.embedded_attrib_'.$i};	@attributes = split(/:/,$env{'form.embedded_attrib_'.$i});
} else {	} else {
@attributes = ($env{'form.embedded_attrib_'.$i});	@attributes = ($env{'form.embedded_attrib_'.$i});
}	}
foreach (@attributes) {	foreach my $attr (@attributes) {
push(@{$attribs{$i}},&unescape($_));	push(@{$attribs{$i}},&unescape($attr));
}	}
if ($javacodebase) {	if ($javacodebase) {
$codebase{$i} = $javacodebase;	$codebase{$i} = $javacodebase;
Line 2607 sub handler {	Line 2758 sub handler {
my $updateflag = 0;	my $updateflag = 0;
my $getstatus = &Apache::lonnet::getuploaded('GET',$primary_url,$coursedom,$coursenum,\$content,\$rtncode);	my $getstatus = &Apache::lonnet::getuploaded('GET',$primary_url,$coursedom,$coursenum,\$content,\$rtncode);
if ($getstatus eq 'ok') {	if ($getstatus eq 'ok') {
foreach my $item (keys %newname) {	foreach my $item (keys(%newname)) {
if ($newname{$item} ne $origname{$item}) {	if ($newname{$item} ne $origname{$item}) {
my $attrib_regexp = '';	my $attrib_regexp = '';
if (@{$attribs{$item}} > 1) {	if (@{$attribs{$item}} > 1) {
Line 2616 sub handler {	Line 2767 sub handler {
$attrib_regexp = $attribs{$item}[0];	$attrib_regexp = $attribs{$item}[0];
}	}
if ($content =~ m#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#) {	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;	$content =~ s#($attrib_regexp\s=\s['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi;
}	}
if (exists($codebase{$item})) {	if (exists($codebase{$item})) {
$content =~ s/(codebase\s=\s["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; #' stupid emacs	$content =~ s/(codebase\s=\s["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; #' stupid emacs
Line 2629 sub handler {	Line 2780 sub handler {
my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};	my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
my $url = &Apache::lonnet::store_edited_file($primary_url,$content,$docudom,$docuname,\$saveresult);	my $url = &Apache::lonnet::store_edited_file($primary_url,$content,$docudom,$docuname,\$saveresult);
} else {	} else {
&Apache::lonnet::logthis('retrieval of uploaded file - '.$primary_url.' - for editing, failed: '.$getstatus);	&Apache::lonnet::logthis('retrieval of uploaded file - '.$primary_url.' - for editing, failed: '.$getstatus);
}	}
}	}
}	}
Line 2641 sub handler {	Line 2792 sub handler {
'uplm' => 'Upload a new main '.lc($type).' document',	'uplm' => 'Upload a new main '.lc($type).' document',
'upls' => 'Upload a new supplemental '.lc($type).' document',	'upls' => 'Upload a new supplemental '.lc($type).' document',
'impp' => 'Import a document',	'impp' => 'Import a document',
'pubd' => 'Published documents',
'copm' => 'All documents out of a published map into this folder',	'copm' => 'All documents out of a published map into this folder',
'spec' => 'Special documents',
'upld' => 'Upload Document',	'upld' => 'Upload Document',
'srch' => 'Search',	'srch' => 'Search',
'impo' => 'Import',	'impo' => 'Import',
Line 2656 sub handler {	Line 2805 sub handler {
'extr' => 'External Resource',	'extr' => 'External Resource',
'syll' => 'Syllabus',	'syll' => 'Syllabus',
'navc' => 'Navigate Contents',	'navc' => 'Navigate Contents',
'sipa' => 'Simple Page',	'sipa' => 'Simple Course Page',
'sipr' => 'Simple Problem',	'sipr' => 'Simple Problem',
'drbx' => 'Drop Box',	'drbx' => 'Drop Box',
'scuf' => 'Score Upload Form',	'scuf' => 'Score Upload Form',
'bull' => 'Bulletin Board',	'bull' => 'Discussion Board',
'mypi' => 'My Personal Info',	'mypi' => 'My Personal Information Page',
'grpo' => 'Group Files',	'grpo' => 'Group Portfolio',
'abou' => 'About User',	'rost' => 'Course Roster',
'imsf' => 'Import IMS package',	'abou' => 'Personal Information Page for a User',
	'imsf' => 'IMS Import',
	'imsl' => 'Import IMS package',
'file' => 'File',	'file' => 'File',
'title' => 'Title',	'title' => 'Title',
'comment' => 'Comment',	'comment' => 'Comment',
'parse' => 'If HTML file, upload embedded images/multimedia files'	'parse' => 'Upload embedded images/multimedia files if HTML file!',
	'nd' => 'Upload Document',
	'pm' => 'Published Map',
	'sd' => 'Special Document',
	'mo' => 'More Options',
);	);
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
	my $fileupload=(<<FIUP);
	$lt{'file'}:<br />
	<input type="file" name="uploaddoc" size="40" />
	FIUP

	my $checkbox=(<<CHBO);
	<!-- <label>$lt{'parse'}?
	<input type="checkbox" name="parserflag" />
	</label> -->
	<label>
	<input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'}
	</label>
	CHBO

	my $fileuploadform=(<<FUFORM);
	<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
	<input type="hidden" name="active" value="aa" />
	$fileupload
	<br />
	$lt{'title'}:<br />
	<input type="text" size="50" name="comment" />
	$uploadtag
	<input type="hidden" name="cmd" value="upload_default" />
	<br />
	<span class="LC_nobreak">
	$checkbox
	</span>
	<br />
	<br />
	<span class="LC_nobreak">
	<input type="submit" value="$lt{'upld'}" />
	$help{'Uploading_From_Harddrive'}
	</span>
	</form>
	FUFORM

	my $simpleeditdefaultform=(<<SEDFFORM);
	<form action="/adm/coursedocs" method="post" name="simpleeditdefault">
	<input type="hidden" name="active" value="bb" />
	$uploadtag
	<input type="button" onclick="javascript:groupsearch()" value="$lt{'srch'}" />
	<br />
	<span class="LC_nobreak">
	<input type="button" onclick="javascript:groupimport();" value="$lt{'impo'}" />
	$help{'Importing_LON-CAPA_Resource'}
	</span>
	<br />
	<input type="button" onclick="javascript:groupopen(0,1,1);" value="$lt{'book'}" />
	<hr />
	<p>
	$lt{'copm'}<br />
	<input type="text" size="40" name="importmap" /><br />
	<span class="LC_nobreak"><input type="button"
	onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
	value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
	$help{'Load_Map'}</span>
	</p>
	</form>
	SEDFFORM

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

if ($allowed) {	if ($allowed) {
&update_paste_buffer($coursenum,$coursedom);	&update_paste_buffer($coursenum,$coursedom);
my $dumpbut=&dumpbutton();
my $exportbut=&exportbutton();
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'vc' => 'Verify Content',	'vc' => 'Verify Content',
'cv' => 'Check/Set Resource Versions',	'cv' => 'Check/Set Resource Versions',
Line 2694 sub handler {	Line 2918 sub handler {
$containertag = '<input type="hidden" name="folderpath" value="" />';	$containertag = '<input type="hidden" name="folderpath" value="" />';
$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';	$uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
}	}
	$r->print(<<HIDDENFORM);
$r->print(<<ENDCOURSEVERIFY);	<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" />	<input type="hidden" name="cmd" />
<input type="hidden" name="cmd" />	<input type="hidden" name="markcopy" />
<input type="hidden" name="markcopy" />	<input type="hidden" name="copyfolder" />
<input type="hidden" name="copyfolder" />	$containertag
$containertag	</form>
</form>	<form name="simpleedit" method="post" action="/adm/coursedocs">
<form name="simpleedit" method="post" action="/adm/coursedocs">	<input type="hidden" name="importdetail" value="" />
<input type="hidden" name="importdetail" value="" />	$uploadtag
$uploadtag	</form>
</form>	HIDDENFORM
<form action="/adm/coursedocs" method="post" name="courseverify">	}
<div class="LC_docs_course_commands">	# --------------------------------------------------------- Main tab structure
	my $activeClass = 1;
<div>	my $active = '';
<input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'}	$r->print('<ul class="LC_TabContentBigger" id="mainnav">');
</div>	if (($standard) && ($allowed) && (!$forcesupplement) && (($env{'form.folderpath'}=~/^default/) \|\| $env{'form.folderpath'}eq"" \|\| ($env{'form.pagepath'}))) {
<div>	if($activeClass == 1){
<input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'}	$active = 'class="active"';
</div>	$activeClass = 0;
$dumpbut	}
$exportbut	}
<div>	$r->print('<li '.$active.' onclick="javascript:showPage(this,\'mainCourseDocuments\',\'mainnav\',\'maincoursedoc\');">'.&mt('Main Course Documents').'</li>');
<input type="submit" name="listsymbs" value="$lt{'ls'}" />	$active = '';
</div>	if (!$forcestandard \|\| ($env{'form.folderpath'}=~/^supplemental/)) {
<div>	if($activeClass == 1){
<input type="hidden" name="folder" value="$env{'form.folder'}" />	$active = 'class="active"';
<input type="submit" name="docslog" value="$lt{'sl'}" />	}
</div>	}
</div>	$r->print('<li '.$active.' onclick="javascript:showPage(this,\'supplCourseDocuments\',\'mainnav\',\'maincoursedoc\');">'.&mt('Supplemental Course Documents').'</li>');
</form>	$r->print('</ul>'
<div style="clear: both; height: 0px;"> </div>	.'<div class="LC_Box" style="clear:both;margin:0;">'
ENDCOURSEVERIFY	.'<div id="maincoursedoc" style="margin:0 0;padding:0 0;">');
$r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
&mt('Editing the Table of Contents for your '.$type)));
}
# --------------------------------------------------------- Standard documents	# --------------------------------------------------------- Standard documents
$r->print('<table class="LC_docs_documents">');#border=2 cellspacing=4 cellpadding=4>');	my $savefolderpath;
if (($standard) && ($allowed) && (!$forcesupplement)) {	my $active = 'style="display: none;"';
$r->print('<tr><td class="LC_docs_document">');	if($activeClass == 0){
# '<h2>'.&mt('Main Course Documents').	$active = 'style="display: block;"';
# ($allowed?' '.$help{'Main_Course_Documents'}:'').'</h2>');	}
	$r->print('<div class="LC_ContentBox" id="mainCourseDocuments" '.$active.'>');
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
if ($folder eq '' \|\| $folder eq 'supplemental') {	if ($folder eq '' \|\| $folder=~/^supplemental/) {
$folder='default';	$folder='default';
	$savefolderpath = $env{'form.folderpath'};
$env{'form.folderpath'}='default&'.&escape(&mt('Main '.$type.' Documents'));	$env{'form.folderpath'}='default&'.&escape(&mt('Main '.$type.' Documents'));
	$uploadtag = '<input type="hidden" name="folderpath" value="'.
	&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
}	}
my $postexec='';	my $postexec='';
if ($folder eq 'default') {	if ($folder eq 'default') {
$r->print('<script type="text/javascript">this.window.name="loncapaclient";</script>');	$r->print('<script type="text/javascript">'."\n"
	.'// <![CDATA['."\n"
	.'this.window.name="loncapaclient";'."\n"
	.'// ]]>'."\n"
	.'</script>'."\n"
	);
} else {	} else {
#$postexec='self.close();';	#$postexec='self.close();';
}	}
$hadchanges=0;
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,
$upload_output);
if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}
if ($hadchanges) {
&mark_hash_old()
}
&changewarning($r,$postexec);
my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.	my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
'.sequence';	'.sequence';
my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.	my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
Line 2768 ENDCOURSEVERIFY	Line 2988 ENDCOURSEVERIFY
$container='page';	$container='page';
}	}
my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;	my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
$r->print(<<ENDFORM);
<table class="LC_docs_adddocs">
<tr>
<th>$lt{'uplm'}</th>	my $recoverform=(<<RFORM);
<th>$lt{'impp'}</th>	<form action="/adm/groupsort" method="post" name="recover">
<th>$lt{'spec'}</th>	<input type="button" name="recovermap" onclick="javascript:groupopen('$readfile',1,0)" value="$lt{'reco'}" />
</tr>	</form>
<tr>	RFORM
<td>
$lt{'file'}:<br />	my $imspform=(<<IMSPFORM);
<form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">	<form action="/adm/imsimportdocs" method="post" name="ims">
<input type="file" name="uploaddoc" size="40" />	<input type="hidden" name="folder" value="$folder" />
<br />	<input name="imsimport" type="button" value="$lt{'imsf'}" title="$lt{imsl}" onclick="javascript:makeims();" />
$lt{'title'}:<br />	</form>
<input type="text" size="50" name="comment" />	IMSPFORM
$uploadtag
<input type="hidden" name="cmd" value="upload_default" />	my $newnavform=(<<NNFORM);
<br />	<form action="/adm/coursedocs" method="post" name="newnav">
<span class="LC_nobreak">	<input type="hidden" name="active" value="cc" />
<label>$lt{'parse'}?	$uploadtag
<input type="checkbox" name="parserflag" />	<input type="hidden" name="importdetail"
</label>	value="$lt{'navc'}=/adm/navmaps" />
</span>	<span class="LC_nobreak">
<br />	<input name="newnav" type="submit" value="$lt{'navc'}" />
<br />	$help{'Navigate_Content'}
<span class="LC_nobreak">	</span>
<input type="submit" value="$lt{'upld'}" />	</form>
$help{'Uploading_From_Harddrive'}	NNFORM
</span>	my $newsmppageform=(<<NSPFORM);
</form>	<form action="/adm/coursedocs" method="post" name="newsmppg">
</td>	<input type="hidden" name="active" value="cc" />
<td>	$uploadtag
<form action="/adm/coursedocs" method="post" name="simpleeditdefault">	<input type="hidden" name="importdetail" value="" />
$lt{'pubd'}<br />	<span class="LC_nobreak">
$uploadtag	<input name="newsmppg" type="button" value="$lt{'sipa'}"
<input type="button" onClick="javascript:groupsearch()" value="$lt{'srch'}" />	onclick="javascript:makesmppage();" /> $help{'Simple Page'}
<br />	</span>
<span class="LC_nobreak">	</form>
<input type="button" onClick="javascript:groupimport();" value="$lt{'impo'}" />	NSPFORM
$help{'Importing_LON-CAPA_Resource'}
</span>	my $newsmpproblemform=(<<NSPROBFORM);
<br />	<form action="/adm/coursedocs" method="post" name="newsmpproblem">
<input type="button" onClick="javascript:groupopen(0,1,1);" value="$lt{'book'}" />	<input type="hidden" name="active" value="cc" />
<hr />	$uploadtag
<p>	<input type="hidden" name="importdetail" value="" />
$lt{'copm'}<br />	<span class="LC_nobreak">
<input type="text" size="40" name="importmap" /><br />	<input name="newsmpproblem" type="button" value="$lt{'sipr'}"
<span class="LC_nobreak"><input type="button"	onclick="javascript:makesmpproblem();" />$help{'Simple Problem'}
onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"	</span>
value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />	</form>
$help{'Load_Map'}</span>
</p>	NSPROBFORM
</form>
<hr />	my $newdropboxform=(<<NDBFORM);
<form action="/adm/groupsort" method="post" name="recover">	<form action="/adm/coursedocs" method="post" name="newdropbox">
<input type="button" name="recovermap" onClick="javascript:groupopen('$readfile',1,0)" value="$lt{'reco'}" />	<input type="hidden" name="active" value="cc" />
</form>	$uploadtag
ENDFORM	<input type="hidden" name="importdetail" value="" />
unless ($env{'form.pagepath'}) {	<span class="LC_nobreak">
$r->print(<<ENDFORM);	<input name="newdropbox" type="button" value="$lt{'drbx'}"
<hr />	onclick="javascript:makedropbox();" />
<form action="/adm/coursedocs" method="post" name="newext">	</span>
$uploadtag	</form>
<input type="hidden" name="importdetail" value="" />	NDBFORM
<span class="LC_nobreak">
<input name="newext" type="button" onClick="javascript:makenewext('newext');"	my $newexuploadform=(<<NEXUFORM);
value="$lt{'extr'}" /> $help{'Adding_External_Resource'}	<form action="/adm/coursedocs" method="post" name="newexamupload">
</span>	<input type="hidden" name="active" value="cc" />
</form>	$uploadtag
<br /><form action="/adm/imsimportdocs" method="post" name="ims">	<input type="hidden" name="importdetail" value="" />
<input type="hidden" name="folder" value="$folder" />	<span class="LC_nobreak">
<input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" />	<input name="newexamupload" type="button" value="$lt{'scuf'}"
</form>	onclick="javascript:makeexamupload();" />
ENDFORM	$help{'Score_Upload_Form'}
}	</span>
$r->print('</td><td>');	</form>
	NEXUFORM

	my $newbulform=(<<NBFORM);
	<form action="/adm/coursedocs" method="post" name="newbul">
	<input type="hidden" name="active" value="cc" />
	$uploadtag
	<input type="hidden" name="importdetail" value="" />
	<span class="LC_nobreak">
	<input name="newbulletin" type="button" value="$lt{'bull'}"
	onclick="javascript:makebulboard();" />
	$help{'Bulletin Board'}
	</span>
	</form>
	NBFORM

	my $newaboutmeform=(<<NAMFORM);
	<form action="/adm/coursedocs" method="post" name="newaboutme">
	<input type="hidden" name="active" value="cc" />
	$uploadtag
	<input type="hidden" name="importdetail"
	value="$plainname=/adm/$udom/$uname/aboutme" />
	<span class="LC_nobreak">
	<input name="newaboutme" type="submit" value="$lt{'mypi'}" />
	$help{'My Personal Information Page'}
	</span>
	</form>
	NAMFORM

	my $newaboutsomeoneform=(<<NASOFORM);
	<form action="/adm/coursedocs" method="post" name="newaboutsomeone">
	<input type="hidden" name="active" value="cc" />
	$uploadtag
	<input type="hidden" name="importdetail" value="" />
	<span class="LC_nobreak">
	<input name="newaboutsomeone" type="button" value="$lt{'abou'}"
	onclick="javascript:makeabout();" />
	</span>
	</form>
	NASOFORM


	my $newrosterform=(<<NROSTFORM);
	<form action="/adm/coursedocs" method="post" name="newroster">
	<input type="hidden" name="active" value="cc" />
	$uploadtag
	<input type="hidden" name="importdetail"
	value="$lt{'rost'}=/adm/viewclasslist" />
	<span class="LC_nobreak">
	<input name="newroster" type="submit" value="$lt{'rost'}" />
	$help{'Course Roster'}
	</span>
	</form>
	NROSTFORM

	my $specialdocumentsform;
	my $newfolderform;

unless ($env{'form.pagepath'}) {	unless ($env{'form.pagepath'}) {
my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');	my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
$r->print(<<ENDFORM);
<br /><form action="/adm/coursedocs" method="post" name="newfolder">	my $newpageform=(<<NPFORM);
<input type="hidden" name="folderpath" value="$path" />	<form action="/adm/coursedocs" method="post" name="newpage">
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="folderpath" value="$path" />
<span class="LC_nobreak">	<input type="hidden" name="importdetail" value="" />
<input name="newfolder" type="button"	<input type="hidden" name="active" value="cc" />
onClick="javascript:makenewfolder(this.form,'$folderseq');"	<span class="LC_nobreak">
value="$lt{'newf'}" />$help{'Adding_Folders'}	<input name="newpage" type="button"
</span>	onclick="javascript:makenewpage(this.form,'$pageseq');"
</form>	value="$lt{'newp'}" />$help{'Adding_Pages'}
<br /><form action="/adm/coursedocs" method="post" name="newpage">	</span>
<input type="hidden" name="folderpath" value="$path" />	</form>
<input type="hidden" name="importdetail" value="" />	NPFORM
<span class="LC_nobreak">
<input name="newpage" type="button"	$newfolderform=(<<NFFORM);
onClick="javascript:makenewpage(this.form,'$pageseq');"	<form action="/adm/coursedocs" method="post" name="newfolder">
value="$lt{'newp'}" />$help{'Adding_Pages'}	<input type="hidden" name="folderpath" value="$path" />
</span>	<input type="hidden" name="importdetail" value="" />
</form>	<input type="hidden" name="active" value="aa" />
<br /><form action="/adm/coursedocs" method="post" name="newsyl">	<span class="LC_nobreak">
$uploadtag	<input name="newfolder" type="button"
<input type="hidden" name="importdetail"	onclick="javascript:makenewfolder(this.form,'$folderseq');"
value="Syllabus=/public/$coursedom/$coursenum/syllabus" />	value="$lt{'newf'}" />$help{'Adding_Folders'}
<span class="LC_nobreak">	</span>
<input name="newsyl" type="submit" value="$lt{'syll'}" />	</form>
$help{'Syllabus'}	NFFORM
</span>
</form>	my $newsylform=(<<NSYLFORM);
<br /><form action="/adm/coursedocs" method="post" name="newnav">	<form action="/adm/coursedocs" method="post" name="newsyl">
$uploadtag	<input type="hidden" name="active" value="cc" />
<input type="hidden" name="importdetail"	$uploadtag
value="Navigate Content=/adm/navmaps" />	<input type="hidden" name="importdetail"
<span class="LC_nobreak">	value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
<input name="newnav" type="submit" value="$lt{'navc'}" />	<span class="LC_nobreak">
$help{'Navigate_Content'}	<input name="newsyl" type="submit" value="$lt{'syll'}" />
</span>	$help{'Syllabus'}
</form>	</span>
<br /><form action="/adm/coursedocs" method="post" name="newsmppg">	</form>
$uploadtag	NSYLFORM
<input type="hidden" name="importdetail" value="" />
<span class="LC_nobreak">	my $newgroupfileform=(<<NGFFORM);
<input name="newsmppg" type="button" value="$lt{'sipa'}"	<form action="/adm/coursedocs" method="post" name="newgroupfiles">
onClick="javascript:makesmppage();" /> $help{'Simple Page'}	<input type="hidden" name="active" value="cc" />
</span>	$uploadtag
</form>	<input type="hidden" name="importdetail"
<br /><form action="/adm/coursedocs" method="post" name="newsmpproblem">	value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
$uploadtag	<span class="LC_nobreak">
<input type="hidden" name="importdetail" value="" />	<input name="newgroupfiles" type="submit" value="$lt{'grpo'}" />
<span class="LC_nobreak">	$help{'Group Portfolio'}
<input name="newsmpproblem" type="button" value="$lt{'sipr'}"	</span>
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}	</form>
</span>	NGFFORM
</form>
<br /><form action="/adm/coursedocs" method="post" name="newdropbox">	$specialdocumentsform="<br />$newpageform<br />$newsylform<br />$newgroupfileform";
$uploadtag	}
<input type="hidden" name="importdetail" value="" />	$specialdocumentsform.="<br />$newnavform<br />$newsmppageform
<span class="LC_nobreak">	<br />$newsmpproblemform<br />$newdropboxform
<input name="newdropbox" type="button" value="$lt{'drbx'}"	<br />$newexuploadform<br />$newbulform
onClick="javascript:makedropbox();" />	<br />$newaboutmeform<br />$newaboutsomeoneform
</span>	<br />$newrosterform";
</form>	if($env{'form.pagepath'}) {
<br /><form action="/adm/coursedocs" method="post" name="newexamupload">	$specialdocumentsform="<br />$newsmpproblemform<br />$newexuploadform";
$uploadtag	}
<input type="hidden" name="importdetail" value="" />
<span class="LC_nobreak">	my %orderhash = (
<input name="newexamupload" type="button" value="$lt{'scuf'}"	'aa' => ['Upload Document',$fileuploadform.'<br />'.$newfolderform],
onClick="javascript:makeexamupload();" />	'bb' => ['Published Resources',$simpleeditdefaultform],
$help{'Score_Upload_Form'}	'cc' => ['Special Documents',$specialdocumentsform],
</span>	'dd' => ['Tools',$extresourcesform.'<br />'.$imspform.'<br />'.$recoverform.'<br />'.&generate_admin_options($containertag,$uploadtag,\%help,\%env)],
</form>	'zz' => ['Hide'],
<br /><form action="/adm/coursedocs" method="post" name="newbul">	);
$uploadtag	my $tid='1';
<input type="hidden" name="importdetail" value="" />	my $varcd = 'Main Course Documents';
<span class="LC_nobreak">	$r->print(&generate_edit_table($tid,$varcd,\%orderhash));
<input name="newbulletin" type="button" value="$lt{'bull'}"	$hadchanges=0;
onClick="javascript:makebulboard();" />	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$type);
$help{'Bulletin Board'}	if ($error) {
</span>	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
</form>	}
<br /><form action="/adm/coursedocs" method="post" name="newaboutme">	if ($hadchanges) {
$uploadtag	&mark_hash_old();
<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />
<span class="LC_nobreak">
<input name="newaboutme" type="submit" value="$lt{'mypi'}" />
$help{'My Personal Info'}
</span>
</form>
<br /><form action="/adm/coursedocs" method="post" name="newaboutsomeone">
$uploadtag
<input type="hidden" name="importdetail" value="" />
<span class="LC_nobreak">
<input name="newaboutsomeone" type="button" value="$lt{'abou'}"
onClick="javascript:makeabout();" />
</span>
</form>
<br /><form action="/adm/coursedocs" method="post" name="newgroupfiles">
$uploadtag
<input type="hidden" name="importdetail"
value="Group Files=/adm/$coursedom/$coursenum/aboutme" />
<span class="LC_nobreak">
<input name="newgroupfiles" type="submit" value="$lt{'grpo'}" />
$help{'Group Files'}
</span>
</form>
ENDFORM
}	}

	&changewarning($r,'');
	$r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
	&mt('Editing the Table of Contents for your '.$type)));
	$r->print('</div>');
if ($env{'form.pagepath'}) {	if ($env{'form.pagepath'}) {
$r->print(<<ENDBLOCK);
<form action="/adm/coursedocs" method="post" name="newsmpproblem">
$uploadtag
<input type="hidden" name="importdetail" value="" />
<span class="LC_nobreak">
<input name="newsmpproblem" type="button" value="$lt{'sipr'}"
onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}
</span>
</form>
<br /><form action="/adm/coursedocs" method="post" name="newexamupload">
$uploadtag
<input type="hidden" name="importdetail" value="" />
<span class="LC_nobreak">
<input name="newexamupload" type="button" value="$lt{'scuf'}"
onClick="javascript:makeexamupload();" />
$help{'Score_Upload_Form'}
</span>
</form>
ENDBLOCK
}	}
$r->print('</td></tr>'."\n".
'</table>');
$r->print('</td></tr>');
}
# ----------------------------------------------------- Supplemental documents	# ----------------------------------------------------- Supplemental documents
if (!$forcestandard) {	my $active = 'style="display: none;"';
$r->print('<tr><td class="LC_docs_document">');	if($activeClass == 1){
# '<h2>'.&mt('Supplemental Course Documents').	$active = 'style="display: block;"';
# ($allowed?' '.$help{'Supplemental'}:'').'</h2>');	}
	$r->print('<div class="LC_ContentBox" id="supplCourseDocuments" '.$active.'>');
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
unless ($folder=~/^supplemental/) {	unless ($folder=~/^supplemental/) {
$folder='supplemental';	$folder='supplemental';
}	}
if ($folder =~ /^supplemental$/ &&	if ($folder =~ /^supplemental$/ &&
$env{'form.folderpath'} =~ /^default\&/) {	(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {
$env{'form.folderpath'}='supplemental&'.	$env{'form.folderpath'} = 'supplemental&'.
&escape(&mt('Supplemental '.$type.' Documents'));	&escape(&mt('Supplemental '.$type.' Documents'));
}	}else{
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed);	$env{'form.folderpath'} = $savefolderpath;
if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
	$env{'form.pagepath'} = '';
if ($allowed) {	if ($allowed) {
my $folderseq=	my $folderseq=
'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.	'/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
'.sequence';	'.sequence';

my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');	my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
$r->print(<<ENDSUPFORM);
<table class="LC_docs_adddocs"><tr>	my $supupdocform=(<<SUPDOCFORM);
<th>$lt{'upls'}</th>	<form action="/adm/coursedocs" method="post" enctype="multipart/form-data">
<th>$lt{'spec'}</th>	<input type="hidden" name="active" value="ee" />
</tr>	$fileupload
<tr><td>	<br />
<form action="/adm/coursedocs" method="post" enctype="multipart/form-data">	<br />
<input type="file" name="uploaddoc" size="40" />	<span class="LC_nobreak">
<br />	$checkbox
<br />	</span>
<span class="LC_nobreak">	<br /><br />
<label>$lt{'parse'}?	$lt{'comment'}:<br />
<input type="checkbox" name="parserflag" />	<textarea cols="50" rows="4" name="comment">
</label>	</textarea>
</span>	<br />
<br /><br />	<input type="hidden" name="folderpath" value="$path" />
$lt{'comment'}:<br />	<input type="hidden" name="cmd" value="upload_supplemental" />
<textarea cols=50 rows=4 name='comment'>	<span class="LC_nobreak">
</textarea>	<input type="submit" value="$lt{'upld'}" />
<br />	$help{'Uploading_From_Harddrive'}
<input type="hidden" name="folderpath" value="$path" />	</span>
<input type="hidden" name="cmd" value="upload_supplemental" />	</form>
<span class="LC_nobreak">	SUPDOCFORM
<input type="submit" value="$lt{'upld'}" />
$help{'Uploading_From_Harddrive'}	my $supnewfolderform=(<<SNFFORM);
</span>	<form action="/adm/coursedocs" method="post" name="supnewfolder">
</form>	<input type="hidden" name="active" value="ee" />
</td>	<input type="hidden" name="folderpath" value="$path" />
<td>	<input type="hidden" name="importdetail" value="" />
<form action="/adm/coursedocs" method="post" name="supnewfolder">	<span class="LC_nobreak">
<input type="hidden" name="folderpath" value="$path" />	<input name="newfolder" type="button"
<input type="hidden" name="importdetail" value="" />	onclick="javascript:makenewfolder(this.form,'$folderseq');"
<span class="LC_nobreak">	value="$lt{'newf'}" /> $help{'Adding_Folders'}
<input name="newfolder" type="button"	</span>
onClick="javascript:makenewfolder(this.form,'$folderseq');"	</form>
value="$lt{'newf'}" /> $help{'Adding_Folders'}	SNFFORM
</span>
</form>
<br /><form action="/adm/coursedocs" method="post" name="supnewext">	my $supnewextform=(<<SNEFORM);
<input type="hidden" name="folderpath" value="$path" />	<form action="/adm/coursedocs" method="post" name="supnewext">
<input type="hidden" name="importdetail" value="" />	<input type="hidden" name="active" value="ff" />
<span class="LC_nobreak">	<input type="hidden" name="folderpath" value="$path" />
<input name="newext" type="button"	<input type="hidden" name="importdetail" value="" />
onClick="javascript:makenewext('supnewext');"	<span class="LC_nobreak">
value="$lt{'extr'}" /> $help{'Adding_External_Resource'}	<input name="newext" type="button"
</span>	onclick="javascript:makenewext('supnewext');"
</form>	value="$lt{'extr'}" /> $help{'Adding_External_Resource'}
<br /><form action="/adm/coursedocs" method="post" name="supnewsyl">	</span>
<input type="hidden" name="folderpath" value="$path" />	</form>
<input type="hidden" name="importdetail"	SNEFORM
value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<span class="LC_nobreak">	my $supnewsylform=(<<SNSFORM);
<input name="newsyl" type="submit" value="$lt{'syll'}" />	<form action="/adm/coursedocs" method="post" name="supnewsyl">
$help{'Syllabus'}	<input type="hidden" name="active" value="ff" />
</span>	<input type="hidden" name="folderpath" value="$path" />
</form>	<input type="hidden" name="importdetail"
<br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<input type="hidden" name="folderpath" value="$path" />	<span class="LC_nobreak">
<input type="hidden" name="importdetail"	<input name="newsyl" type="submit" value="$lt{'syll'}" />
value="$plainname=/adm/$udom/$uname/aboutme" />	$help{'Syllabus'}
<span class="LC_nobreak">	</span>
<input name="newaboutme" type="submit" value="$lt{'mypi'}" />	</form>
$help{'My Personal Info'}	SNSFORM
</span>
</form>	my $supnewaboutmeform=(<<SNAMFORM);
</td></tr>	<form action="/adm/coursedocs" method="post" name="subnewaboutme">
</table></td></tr>	<input type="hidden" name="active" value="ff" />
ENDSUPFORM	<input type="hidden" name="folderpath" value="$path" />
	<input type="hidden" name="importdetail"
	value="$plainname=/adm/$udom/$uname/aboutme" />
	<span class="LC_nobreak">
	<input name="newaboutme" type="submit" value="$lt{'mypi'}" />
	$help{'My Personal Information Page'}
	</span>
	</form>
	SNAMFORM



	my %suporderhash = (
	'ee' => ['Upload Document',$supupdocform.'<br />'.$supnewfolderform],
	'ff' => ['Special Documents',$supnewextform.'<br />'.$supnewsylform.'<br />'.$supnewaboutmeform],
	'zz' => ['Hide'],
	);

	my $tid='2';
	my $varscd = 'Supplemental Course Documents';

	$r->print(&generate_edit_table($tid,$varscd,\%suporderhash));
	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$type);
	if ($error) {
	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
}	$r->print('</div>');
$r->print('</table>');	}
	$r->print('</div>');
if ($allowed) {	if ($allowed) {
$r->print('	$r->print('
<form method="post" name="extimport" action="/adm/coursedocs">	<form method="post" name="extimport" action="/adm/coursedocs">
Line 3094 ENDSUPFORM	Line 3353 ENDSUPFORM
}	}
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());
return OK;	return OK;
}	}

	sub generate_admin_options {
	my ($containertag,$uploadtag,$help_ref,$env_ref) = @_;
	my %lt=&Apache::lonlocal::texthash(
	'vc' => 'Verify Content',
	'cv' => 'Check/Set Resource Versions',
	'ls' => 'List Symbs',
	'sl' => 'Show Log'
	);
	my %help = %{$help_ref};
	my %env = %{$env_ref};
	my $dumpbut=&dumpbutton();
	my $exportbut=&exportbutton();
	return (<<ENDOPTIONFORM);
	<form action="/adm/coursedocs" method="post" name="courseverify">
	<input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'}<br />
	<input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'}<br />
	$dumpbut
	$exportbut
	<input type="submit" name="listsymbs" value="$lt{'ls'}" />
	<input type="hidden" name="folder" value="$env{'form.folder'}" /><br />
	<input type="submit" name="docslog" value="$lt{'sl'}" />
	</form>
	ENDOPTIONFORM

	}


	sub generate_edit_table {
	my ($tid,$varcd,$orderhash_ref) = @_;
	my %orderhash = %{$orderhash_ref};
	my $form;
	my $activetab;
	my $active;
	if($env{'form.active'} ne ''){
	$activetab = $env{'form.active'};
	}
	$form = '<div class="LC_Box"><h4 class="LC_hcell">'.&mt($varcd).'</h4>';
	$form .= '<ul id="navigation'.$tid.'" class="LC_TabContent">';
	foreach my $name (sort(keys(%orderhash))){
	if($name eq 'zz'){
	if($activetab ne ''){
	$active = 'class="right"';
	}else{
	$active = 'class="right active"';
	}
	$form .= '<li onclick="javascript:hideAll(this, \'navigation'.$tid.'\' ,\'content'.$tid.'\');" '.$active.'>'.&mt(${$orderhash{$name}}[0]).'</li>';
	}else{
	if($activetab eq '' \|\| $activetab ne $name){
	$active = '';
	}elsif($activetab eq $name){
	$active = 'class="active"';
	}
	$form .= '<li '.$active.' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');">'.&mt(${$orderhash{$name}}[0]).'</li>';
	}
	}
	$form .= '</ul>';
	$form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0;">';
	foreach my $field (keys(%orderhash)){
	if($field ne 'zz'){
	if($activetab eq '' \|\| $activetab ne $field){
	$active = 'style="display: none;"';
	}elsif($activetab eq $field){
	$active = 'style="display:block;"';
	}
	$form .= '<div id="'.$field.$tid.'"'
	.' class="LC_ContentBox" '.$active.'>'.${$orderhash{$field}}[1]
	.'</div>';
	}
	}
	$form .= '</div></div>';

	return $form;
	}

sub editing_js {	sub editing_js {
my ($udom,$uname) = @_;	my ($udom,$uname) = @_;
my $now = time();	my $now = time();
	my %lt = &Apache::lonlocal::texthash(
	p_mnf => 'Name of New Folder',
	t_mnf => 'New Folder',
	p_mnp => 'Name of New Page',
	t_mnp => 'New Page',
	p_mxu => 'Title for the Uploaded Score',
	p_msp => 'Name of Simple Course Page',
	p_msb => 'Title for the Problem',
	p_mdb => 'Title for the Drop Box',
	p_mbb => 'Title for the Discussion Board',
	p_mab => "Enter user:domain for User's Personal Information Page",
	p_mab2 => 'Personal Information Page of ',
	p_mab_alrt1 => 'Not a valid user:domain',
	p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
	p_chn => 'New Title',
	p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
	p_rmr2a => 'Remove[_99]',
	p_rmr2b => '?[_99]',
	p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
	p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
	p_ctr2a => 'Cut[_98]',
	p_ctr2b => '?[_98]'
	);

return <<ENDNEWSCRIPT;	return <<ENDNEWSCRIPT;
function makenewfolder(targetform,folderseq) {	function makenewfolder(targetform,folderseq) {
var foldername=prompt('Name of New Folder','New Folder');	var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
if (foldername) {	if (foldername) {
targetform.importdetail.value=escape(foldername)+"="+folderseq;	targetform.importdetail.value=escape(foldername)+"="+folderseq;
targetform.submit();	targetform.submit();
Line 3111 function makenewfolder(targetform,folder	Line 3466 function makenewfolder(targetform,folder
}	}

function makenewpage(targetform,folderseq) {	function makenewpage(targetform,folderseq) {
var pagename=prompt('Name of New Page','New Page');	var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}');
if (pagename) {	if (pagename) {
targetform.importdetail.value=escape(pagename)+"="+folderseq;	targetform.importdetail.value=escape(pagename)+"="+folderseq;
targetform.submit();	targetform.submit();
Line 3135 function edittext(targetname,residx,titl	Line 3490 function edittext(targetname,residx,titl
}	}

function makeexamupload() {	function makeexamupload() {
var title=prompt('Listed Title for the Uploaded Score');	var title=prompt('$lt{"p_mxu"}');
if (title) {	if (title) {
this.document.forms.newexamupload.importdetail.value=	this.document.forms.newexamupload.importdetail.value=
escape(title)+'=/res/lib/templates/examupload.problem';	escape(title)+'=/res/lib/templates/examupload.problem';
this.document.forms.newexamupload.submit();	this.document.forms.newexamupload.submit();
Line 3144 function makeexamupload() {	Line 3499 function makeexamupload() {
}	}

function makesmppage() {	function makesmppage() {
var title=prompt('Listed Title for the Page');	var title=prompt('$lt{"p_msp"}');
if (title) {	if (title) {
this.document.forms.newsmppg.importdetail.value=	this.document.forms.newsmppg.importdetail.value=
escape(title)+'=/adm/$udom/$uname/$now/smppg';	escape(title)+'=/adm/$udom/$uname/$now/smppg';
this.document.forms.newsmppg.submit();	this.document.forms.newsmppg.submit();
Line 3153 function makesmppage() {	Line 3508 function makesmppage() {
}	}

function makesmpproblem() {	function makesmpproblem() {
var title=prompt('Listed Title for the Problem');	var title=prompt('$lt{"p_msb"}');
if (title) {	if (title) {
this.document.forms.newsmpproblem.importdetail.value=	this.document.forms.newsmpproblem.importdetail.value=
escape(title)+'=/res/lib/templates/simpleproblem.problem';	escape(title)+'=/res/lib/templates/simpleproblem.problem';
this.document.forms.newsmpproblem.submit();	this.document.forms.newsmpproblem.submit();
Line 3162 function makesmpproblem() {	Line 3517 function makesmpproblem() {
}	}

function makedropbox() {	function makedropbox() {
var title=prompt('Listed Title for the Drop Box');	var title=prompt('$lt{"p_mdb"}');
if (title) {	if (title) {
this.document.forms.newdropbox.importdetail.value=	this.document.forms.newdropbox.importdetail.value=
escape(title)+'=/res/lib/templates/DropBox.problem';	escape(title)+'=/res/lib/templates/DropBox.problem';
this.document.forms.newdropbox.submit();	this.document.forms.newdropbox.submit();
Line 3171 function makedropbox() {	Line 3526 function makedropbox() {
}	}

function makebulboard() {	function makebulboard() {
var title=prompt('Listed Title for the Bulletin Board');	var title=prompt('$lt{"p_mbb"}');
if (title) {	if (title) {
this.document.forms.newbul.importdetail.value=	this.document.forms.newbul.importdetail.value=
escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';	escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
Line 3180 function makebulboard() {	Line 3535 function makebulboard() {
}	}

function makeabout() {	function makeabout() {
var user=prompt("Enter user:domain for User's 'About Me' Page");	var user=prompt("$lt{'p_mab'}");
if (user) {	if (user) {
var comp=new Array();	var comp=new Array();
comp=user.split(':');	comp=user.split(':');
if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {	if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
if ((comp[0]) && (comp[1])) {	if ((comp[0]) && (comp[1])) {
this.document.forms.newaboutsomeone.importdetail.value=	this.document.forms.newaboutsomeone.importdetail.value=
'About '+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';	'$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
this.document.forms.newaboutsomeone.submit();	this.document.forms.newaboutsomeone.submit();
} else {	} else {
alert("Not a valid user:domain");	alert("$lt{'p_mab_alrt1'}");
}
} else {
alert("Please enter both user and domain in the format user:domain");
}
}	}
	} else {
	alert("$lt{'p_mab_alrt2'}");
	}
	}
}	}

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


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

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

function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {	function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {
if (skip_confirm \|\| confirm('WARNING: Removing a resource makes associated grades and scores inaccessible!\\nRemove "'+oldtitle+'"?')) {	if (skip_confirm \|\| confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
this.document.forms.renameform.markcopy.value=-1;	this.document.forms.renameform.markcopy.value=-1;
this.document.forms.renameform.cmd.value='del_'+index;	this.document.forms.renameform.cmd.value='del_'+index;
if (container == 'sequence') {	if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;	this.document.forms.renameform.folderpath.value=folderpath;
}	}
if (container == 'page') {	if (container == 'page') {
this.document.forms.renameform.pagepath.value=folderpath;	this.document.forms.renameform.pagepath.value=folderpath;
this.document.forms.renameform.pagesymb.value=pagesymb;	this.document.forms.renameform.pagesymb.value=pagesymb;
}	}
this.document.forms.renameform.submit();	this.document.forms.renameform.submit();
}	}
}	}

function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {	function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {
if (skip_confirm \|\| confirm('WARNING: Cutting a resource makes associated grades and scores inaccessible!\\nGrades remain inaccessible if resource is pasted into another folder.\\nCut "'+oldtitle+'"?')) {	if (skip_confirm \|\| confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
this.document.forms.renameform.cmd.value='cut_'+index;	this.document.forms.renameform.cmd.value='cut_'+index;
this.document.forms.renameform.markcopy.value=index;	this.document.forms.renameform.markcopy.value=index;
this.document.forms.renameform.copyfolder.value=folder+'.'+container;	this.document.forms.renameform.copyfolder.value=folder+'.'+container;
if (container == 'sequence') {	if (container == 'sequence') {
this.document.forms.renameform.folderpath.value=folderpath;	this.document.forms.renameform.folderpath.value=folderpath;
}	}
if (container == 'page') {	if (container == 'page') {
this.document.forms.renameform.pagepath.value=folderpath;	this.document.forms.renameform.pagepath.value=folderpath;
this.document.forms.renameform.pagesymb.value=pagesymb;	this.document.forms.renameform.pagesymb.value=pagesymb;
}	}
this.document.forms.renameform.submit();	this.document.forms.renameform.submit();
}	}
}	}

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

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

	function hideAll(current, nav, data) {
	unselectInactive(nav);
	if(current.className == 'right'){
	current.className = 'right active'
	}else{
	current.className = 'active';
	}
	currentData = document.getElementById(data);
	currentDivs = currentData.getElementsByTagName('DIV');
	for (i = 0; i < currentDivs.length; i++) {
	if(currentDivs[i].className == 'LC_ContentBox'){
	currentDivs[i].style.display = 'none';
	}
	}
	}

	function openTabs(pageId) {
	tabnav = document.getElementById(pageId).getElementsByTagName('UL');
	if(tabnav.length > 0 ){
	currentNav = document.getElementById(tabnav[0].id);
	currentLis = currentNav.getElementsByTagName('LI');
	for(i = 0; i< currentLis.length; i++){
	if(currentLis[i].className == 'active') {
	funcString = currentLis[i].onclick.toString();
	tab = funcString.split('"');
	currentData = document.getElementById(tab[1]);
	currentData.style.display = 'block';
	}
	}
	}
	}

	function showPage(current, pageId, nav, data) {
	hideAll(current, nav, data);
	openTabs(pageId);
	unselectInactive(nav);
	current.className = 'active';
	currentData = document.getElementById(pageId);
	currentData.style.display = 'block';
	return false;
}	}

ENDNEWSCRIPT	ENDNEWSCRIPT
}	}
1;	1;
__END__	__END__


	=head1 NAME

	Apache::londocs.pm

	=head1 SYNOPSIS

	This is part of the LearningOnline Network with CAPA project
	described at http://www.lon-capa.org.

	=head1 SUBROUTINES

	=over

	=item %help=()

	Available help topics

	=item mapread()

	Mapread read maps into LONCAPA::map:: global arrays
	@order and @resources, determines status
	sets @order - pointer to resources in right order
	sets @resources - array with the resources with correct idx

	=item authorhosts()

	Return hash with valid author names

	=item dumpbutton()

	Generate "dump" button

	=item clean()

	=item dumpcourse()

	Actually dump course


	=item exportbutton()

	Generate "export" button

	=item exportcourse()

	=item create_ims_store()

	=item build_package()

	=item get_dependencies()

	=item process_content()

	=item replicate_content()

	=item extract_media()

	=item store_template()

	=item group_import()

	Imports the given (name, url) resources into the course
	coursenum, coursedom, and folder must precede the list

	=item breadcrumbs()

	=item log_docs()

	=item docs_change_log()

	=item update_paste_buffer()

	=item print_paste_buffer()

	=item do_paste_from_buffer()

	=item update_parameter()

	=item handle_edit_cmd()

	=item editor()

	=item process_file_upload()

	=item process_secondary_uploads()

	=item is_supplemental_title()

	=item parse_supplemental_title()

	=item entryline()

	=item tiehash()

	=item untiehash()

	=item checkonthis()

	check on this

	=item verifycontent()

	Verify Content

	=item devalidateversioncache() & checkversions()

	Check Versions

	=item mark_hash_old()

	=item is_hash_old()

	=item changewarning()

	=item init_breadcrumbs()

	Breadcrumbs for special functions

	=back

	=cut

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

Removed from v.1.292
changed lines
	Added in v.1.378