loncom/interface/lonmenu.pm - diff

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Diff for /loncom/interface/lonmenu.pm between versions 1.71 and 1.132

version 1.71, 2003/05/24 12:43:55	version 1.132, 2004/11/30 22:44:29
Line 39	Line 39
package Apache::lonmenu;	package Apache::lonmenu;

use strict;	use strict;
use Apache::lonnet;	use Apache::lonnet();
use Apache::Constants qw(:common);	use Apache::Constants qw(:common);
use Apache::lonhtmlcommon();	use Apache::lonhtmlcommon();
use Apache::loncommon;	use Apache::loncommon();
use Apache::File;	use Apache::lonenc();
	use Apache::lonlocal;

use vars qw(@desklines $readdesk);	use vars qw(@desklines $readdesk);


my @inlineremote;	my @inlineremote;
my $font;	my $font;
my $tabbg;	my $tabbg;
my $pgbg;	my $pgbg;

	# ================================================================ Little texts

	sub initlittle {
	return &Apache::lonlocal::texthash('ret' => 'Return to Last Location',
	'nav' => 'Navigate Contents',
	'main' => 'Main Menu',
	'launch' => 'Launch Remote Control');
	}

# ============================= This gets called at the top of the body section	# ============================= This gets called at the top of the body section

sub menubuttons {	sub menubuttons {
my $forcereg=shift;	my $forcereg=shift;
my $target =shift;	my $target =shift;
my $registration=shift;	my $registration=shift;
	my $titletable=shift;
	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
	['inhibitmenu']);
	if ($ENV{'form.inhibitmenu'} eq 'yes') { return ''; }

my $navmaps='';	my $navmaps='';
my $reloadlink='';	my $reloadlink='';
my $escurl=&Apache::lonnet::escape($ENV{'REQUEST_URI'});	my $escurl=&Apache::lonnet::escape(&Apache::lonenc::check_encrypt($ENV{'request.noversionuri'}));
my $escsymb=&Apache::lonnet::escape($ENV{'request.symb'});	my $escsymb=&Apache::lonnet::escape(&Apache::lonenc::check_encrypt($ENV{'request.symb'}));
if ($ENV{'browser.interface'} eq 'textual') {	if ($ENV{'browser.interface'} eq 'textual') {
# Textual display only	# Textual display only
	my %lt=&initlittle();
	$pgbg='#FFFFFF';
	$tabbg='#FFFFFF';
	$font='#000000';
if ($ENV{'request.course.id'}) {	if ($ENV{'request.course.id'}) {
$navmaps=(<<ENDNAV);	$navmaps=(<<ENDNAV);
<a href="/adm/navmaps?postdata=$escurl&postsymb=$escsymb" target="_top">Navigate Contents</a>	<a href="/adm/navmaps?postdata=$escurl&postsymb=$escsymb" target="_top">$lt{'nav'}</a>
ENDNAV	ENDNAV
if (($ENV{'REQUEST_URI'}=~/^\/adm\//) &&	if (($ENV{'request.noversionuri'}=~/^\/adm\//) &&
($ENV{'REQUEST_URI'}!~/^\/adm\/wrapper\//) &&	($ENV{'request.noversionuri'}!~/^\/adm\/wrapper\//) &&
($ENV{'REQUEST_URI'}!~/^\/adm\/.*\/(smppg\|bulletinboard\|aboutme)(\?\|$)/)) {	($ENV{'request.noversionuri'}!~/^\/adm\/.*\/(smppg\|bulletinboard\|aboutme)(\?\|$)/)) {
my $escreload=&Apache::lonnet::escape('return:');	my $escreload=&Apache::lonnet::escape('return:');
$reloadlink=(<<ENDRELOAD);	$reloadlink=(<<ENDRELOAD);
<a href="/adm/flip?postdata=$escreload" target="_top"><font color="$font">Return to Last Location</font></a>	<a href="/adm/flip?postdata=$escreload" target="_top"><font color="$font">$lt{'ret'}</font></a>
ENDRELOAD	ENDRELOAD
}	}
}	}
	my $form=&serverform();
	my $utility=&utilityfunctions();
my $output=(<<ENDMAINMENU);	my $output=(<<ENDMAINMENU);
<script>	<script type="text/javascript">
// BEGIN LON-CAPA Internal	// BEGIN LON-CAPA Internal
	$utility
</script>	</script>
<a href="/adm/menu" target="_top">Main Menu</a>	<a href="/adm/menu" target="_top">$lt{'main'}</a>
$reloadlink $navmaps<br />	$reloadlink $navmaps<br />
<script>	<script type="text/javascript">
// END LON-CAPA Internal	// END LON-CAPA Internal
</script>	</script>
	$form
ENDMAINMENU	ENDMAINMENU
if ($registration) { $output.=&innerregister($forcereg,$target); }	if ($registration) { $output.=&innerregister($forcereg,$target); }
return $output."<hr />";	return $output."<hr />";
} elsif ($ENV{'environment.remote'} eq 'off') {	} elsif ($ENV{'environment.remote'} eq 'off') {
# Remote Control is switched off	# Remote Control is switched off
# figure out colors	# figure out colors
	my %lt=&initlittle();
my $function='student';	my $function='student';
if ($ENV{'request.role'}=~/^(cc\|in\|ta\|ep)/) {	if ($ENV{'request.role'}=~/^(cc\|in\|ta\|ep)/) {
$function='coordinator';	$function='coordinator';
Line 98 ENDMAINMENU	Line 125 ENDMAINMENU
$function='admin';	$function='admin';
}	}
if (($ENV{'request.role'}=~/^(au\|ca)/) \|\|	if (($ENV{'request.role'}=~/^(au\|ca)/) \|\|
($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {	($ENV{'request.noversionuri'}=~/^(\/priv\|\~)/)) {
$function='author';	$function='author';
}	}
my $domain=&Apache::loncommon::determinedomain();	my $domain=&Apache::loncommon::determinedomain();
Line 111 ENDMAINMENU	Line 138 ENDMAINMENU
my $sidebg=&Apache::loncommon::designparm($function.'.sidebg',$domain);	my $sidebg=&Apache::loncommon::designparm($function.'.sidebg',$domain);
# Do we have a NAV link?	# Do we have a NAV link?
if ($ENV{'request.course.id'}) {	if ($ENV{'request.course.id'}) {
$navmaps=(<<ENDNAVREM);	$navmaps=(<<ENDNAV);
<td bgcolor="$tabbg">	<td bgcolor="$tabbg">
<a href="/adm/navmaps?postdata=$escurl&postsymb=$escsymb" target="_top"><font color="$font">Navigate Contents</font></a></td>	<a href="javascript:gonav('/adm/navmaps?postdata=$escurl&postsymb=$escsymb')"><font color="$font">$lt{'nav'}</font></a></td>
ENDNAVREM	ENDNAV
if (($ENV{'REQUEST_URI'}=~/^\/adm\//) &&	if (($ENV{'request.noversionuri'}=~/^\/adm\//) &&
($ENV{'REQUEST_URI'}!~/^\/adm\/wrapper\//) &&	($ENV{'request.noversionuri'}!~/^\/adm\/wrapper\//) &&
($ENV{'REQUEST_URI'}!~/^\/adm\/.*\/(smppg\|bulletinboard\|aboutme)(\?\|$)/)) {	($ENV{'request.noversionuri'}!~/^\/adm\/.*\/(smppg\|bulletinboard\|aboutme)(\?\|$)/)) {
my $escreload=&Apache::lonnet::escape('return:');	my $escreload=&Apache::lonnet::escape('return:');
$reloadlink=(<<ENDRELOAD);	$reloadlink=(<<ENDRELOAD);
<td bgcolor="$tabbg">	<td bgcolor="$tabbg">
<a href="/adm/flip?postdata=$escreload" target="_top"><font color="$font">Return to Last Location</font></a></td>	<a href="/adm/flip?postdata=$escreload" target="_top"><font color="$font">$lt{'ret'}</font></a></td>
ENDRELOAD	ENDRELOAD
}	}
}	}
my $reg='';	my $reg='';
if ($registration) {	if ($registration) {
$reg=&innerregister($forcereg,$target);	$reg=&innerregister($forcereg,$target,$titletable);
}	}
	my $form=&serverform();
	my $utility=&utilityfunctions();
return (<<ENDINLINEMENU);	return (<<ENDINLINEMENU);
<script>	<script type="text/javascript">
// BEGIN LON-CAPA Internal	// BEGIN LON-CAPA Internal
	$utility
</script>	</script>
<table bgcolor="$pgbg" width="100%" border="0" cellpadding="3" cellspacing="3">	<font face="Arial,Helvetica,sans-serif"><table bgcolor="$pgbg" width="100%" border="0" cellpadding="1" cellspacing="1">
<tr>	<tr>
<td bgcolor="$tabbg">	<td bgcolor="$tabbg">
<a href="/adm/menu" target="_top"><font color="$font">Main Menu</font></a>	<a href="/adm/menu" target="_top"><font color="$font">$lt{'main'}</font></a>
</td>	</td>
$reloadlink	$reloadlink
$navmaps	$navmaps
<td bgcolor="$tabbg">	<td bgcolor="$tabbg">
<a href="/adm/remote?action=launch&url=$escurl" target="_top">	<a href="/adm/remote?action=launch&url=$escurl" target="_top">
<font color="$font">Launch Remote Control</font></a></td>	<font color="$font">$lt{'launch'}</font></a></td>
<td bgcolor="$tabbg">	<td bgcolor="$tabbg">
<img align="right" src="/adm/lonIcons/minilogo.gif" />	<img align="right" src="/adm/lonIcons/minilogo.gif" />
<b>LON-CAPA</b></td>	<b>LON-CAPA</b></td>
	$form
</tr>	</tr>
</table>	</table>
<script>	</font>
	<script type="text/javascript">
// END LON-CAPA Internal	// END LON-CAPA Internal
</script>	</script>
$reg	$reg
Line 164 sub registerurl {	Line 196 sub registerurl {
my $forcereg=shift;	my $forcereg=shift;
my $target = shift;	my $target = shift;
my $result = '';	my $result = '';
if ($ENV{'REQUEST_URI'} eq '/res/adm/pages/menu.html') { return ''; }	if ($ENV{'request.noversionuri'} eq '/res/adm/pages/menu.html') { return ''; }
my $force_title='';	my $force_title='';
if ($ENV{'request.state'} eq 'construct') {	if ($ENV{'request.state'} eq 'construct') {
$force_title=&Apache::lonxml::display_title();	$force_title=&Apache::lonxml::display_title();
Line 178 sub registerurl {	Line 210 sub registerurl {
if (($ENV{'browser.interface'} eq 'textual') \|\|	if (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off') \|\|	($ENV{'environment.remote'} eq 'off') \|\|
((($ENV{'request.publicaccess'}) \|\|	((($ENV{'request.publicaccess'}) \|\|
(!&Apache::lonnet::is_on_map($ENV{'REQUEST_URI'}))) &&	(!&Apache::lonnet::is_on_map(
	&Apache::lonnet::unescape($ENV{'request.noversionuri'})))) &&
(!$forcereg))) {	(!$forcereg))) {
my $loadfunction='';	return $result.
my $unloadfunction='';	'<script type="text/javascript">function LONCAPAreg(){;} function LONCAPAstale(){}</script>'.$force_title;
unless (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off') \|\|
($ENV{'request.publicaccess'})) {
my $reopen=&Apache::lonmenu::reopenmenu();
$loadfunction='swmenu='.$reopen.'swmenu.windowloaded(self.name);';
$unloadfunction='swmenu='.$reopen.'swmenu.windowunloaded(self.name);';
}
return $result.(<<ENDFUNCTIONS);
<script type="text/javascript">
function LONCAPAreg() {
$loadfunction
}

function LONCAPAstale() {
$unloadfunction
}
</script>
$force_title
ENDFUNCTIONS
}	}
# Graphical display after login only	# Graphical display after login only
if ($Apache::lonxml::registered && !$forcereg) { return ''; }	if ($Apache::lonxml::registered && !$forcereg) { return ''; }
$result.=&innerregister($forcereg,$target);	if ($target ne 'edit') {
	$result.=&innerregister($forcereg,$target);
	}
return $result.$force_title;	return $result.$force_title;
}	}

Line 214 ENDFUNCTIONS	Line 230 ENDFUNCTIONS
sub innerregister {	sub innerregister {
my $forcereg=shift;	my $forcereg=shift;
my $target = shift;	my $target = shift;
	my $titletable = shift;
my $result = '';	my $result = '';
if ($ENV{'REQUEST_URI'} eq '/res/adm/pages/menu.html') { return ''; }	my ($uname,$thisdisfn);
	my $const_space = ($ENV{'request.state'} eq 'construct');
	my $is_const_dir = 0;

	if ($ENV{'request.noversionuri'} eq '/res/adm/pages/menu.html') { return ''; }

$Apache::lonxml::registered=1;	$Apache::lonxml::registered=1;

Line 231 sub innerregister {	Line 252 sub innerregister {

my $newmail='';	my $newmail='';
if ($noremote) {	if ($noremote) {
$newmail='<table bgcolor="'.$pgbg.'" border="0" cellspacing="3" cellpadding="3" width="100%"><tr><td bgcolor="'.$tabbg.'">';	$newmail='<font face="Arial,Helvetica,sans-serif"><table bgcolor="'.$pgbg.'" border="0" cellspacing="1" cellpadding="1" width="100%"><tr><td bgcolor="'.$tabbg.'">';
}	}
if (($textual) && ($ENV{'request.symb'}) && ($ENV{'request.course.id'})) {	if (($textual) && ($ENV{'request.symb'}) && ($ENV{'request.course.id'})) {
my ($mapurl,$rid,$resurl)=split(/\_\_\_/,$ENV{'request.symb'});	my ($mapurl,$rid,$resurl)=&Apache::lonnet::decode_symb($ENV{'request.symb'});
$newmail.=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};	$newmail.=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
my $maptitle=&Apache::lonnet::gettitle($mapurl);	my $maptitle=&Apache::lonnet::gettitle($mapurl);
my $restitle=&Apache::lonnet::gettitle($resurl);	my $restitle=&Apache::lonnet::gettitle($resurl);
Line 248 sub innerregister {	Line 269 sub innerregister {
}	}
if (&Apache::lonmsg::newmail()) {	if (&Apache::lonmsg::newmail()) {
$newmail=($textual?	$newmail=($textual?
'<b><a href="/adm/communicate">You have new messages</a></b><br />':	'<b><a href="/adm/communicate" target="_top">You have new messages</a></b><br />':
'swmenu.setstatus("you have","messages");');	'swmenu.setstatus("you have","messages");');
}	}
	if ($ENV{'request.state'} eq 'construct') {
	$newmail = $titletable;
	}
if ($noremote) {	if ($noremote) {
$newmail.='</td></tr></table>';	$newmail.='</td></tr></table></font>';
}	}
my $timesync=($textual?'':'swmenu.syncclock(1000*'.time.');');	my $timesync=($textual?'':'swmenu.syncclock(1000*'.time.');');
my $tablestart=($noremote?'<table bgcolor="'.$pgbg.'" border="0" cellspacing="3" cellpadding="3" width="100%">':'');	my $tablestart=($noremote?'<font face="Arial,Helvetica,sans-serif"><table bgcolor="'.$pgbg.'" border="0" cellspacing="1" cellpadding="1" width="100%">':'').($textinter?'<br /><a href="#content">'.&mt('Skip to Content').'</a><br />':'');
my $tableend=($noremote?'</table>':'');	my $tableend=($noremote?'</table></font>':'').($textinter?'<a name="content" />':'');
# =============================================================================	# =============================================================================
# ============================ This is for URLs that actually can be registered	# ============================ This is for URLs that actually can be registered
if (($ENV{'REQUEST_URI'}!~/^\/(res\/)*adm\//) \|\| ($forcereg)) {	if (($ENV{'request.noversionuri'}!~/^\/(res\/)*adm\//) \|\| ($forcereg)) {
# -- This applies to homework problems for users with grading privileges	# -- This applies to homework problems for users with grading privileges
	my $crs='/'.$ENV{'request.course.id'};
	if ($ENV{'request.course.sec'}) {
	$crs.='_'.$ENV{'request.course.sec'};
	}
	$crs=~s/\_/\//g;

my $hwkadd='';	my $hwkadd='';
if	if ($ENV{'request.filename'}=~/\.(problem\|exam\|quiz\|assess\|survey\|form)$/) {
($ENV{'request.filename'}=~/\.(problem\|exam\|quiz\|assess\|survey\|form)$/) {	if (&Apache::lonnet::allowed('vgr',$crs)) {
if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) {	$hwkadd.=&switch('','',7,1,'subm.gif','view sub-[_1]','missions[_1]',
$hwkadd.=&switch('','',7,1,'subm.gif','view sub','missions',
"gocmd('/adm/grades','submission')",	"gocmd('/adm/grades','submission')",
'View user submissions for this assessment resource');	'View user submissions for this assessment resource');
}	}
if (&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) {	if (&Apache::lonnet::allowed('mgr',$crs)) {
$hwkadd.=&switch('','',7,2,'pgrd.gif','problem','grades',	$hwkadd.=&switch('','',7,2,'pgrd.gif','problem[_1]','grades[_3]',
"gocmd('/adm/grades','gradingmenu')",	"gocmd('/adm/grades','gradingmenu')",
'Modify user grades for this assessment resource');	'Modify user grades for this assessment resource');
}	}
if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) {	}
$hwkadd.=&switch('','',7,3,'pparm.gif','problem','parms',	if (&Apache::lonnet::allowed('opa',$crs)) {
"gocmd('/adm/parmset','set')",	$hwkadd.=&switch('','',7,3,'pparm.gif','problem[_2]','parms[_2]',
'Modify deadlines, etc, for this assessment resource');	"gocmd('/adm/parmset','set')",
}	'Modify deadlines, etc, for this resource');
}	}
# -- End Homework	# -- End Homework
###	###
Line 303 sub innerregister {	Line 332 sub innerregister {
}	}
# Check that we are on the correct machine	# Check that we are on the correct machine
my $home = &Apache::lonnet::homeserver($caname,$cadom);	my $home = &Apache::lonnet::homeserver($caname,$cadom);
if ($home eq $Apache::lonnet::perlvar{'lonHostID'}) {	my $allowed=0;
$editbutton=&switch	my @ids=&Apache::lonnet::current_machine_ids();
('','',6,1,$top,,$bottom,$action,$desc);	foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
	if (!$allowed) {
	$editbutton=&switch('','',6,1,$top,,$bottom,$action,$desc);
}	}
}	}
##	##
Line 317 sub innerregister {	Line 348 sub innerregister {
if ($ENV{'request.filename'}) {	if ($ENV{'request.filename'}) {
my $file=&Apache::lonnet::declutter($ENV{'request.filename'});	my $file=&Apache::lonnet::declutter($ENV{'request.filename'});
$file=~s/^(\w+)\/(\w+)/\/priv\/$2/;	$file=~s/^(\w+)\/(\w+)/\/priv\/$2/;
# Chech that the user has permission to edit this resource	# Check that the user has permission to edit this resource
($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1);	($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1);
if (defined($cfudom)) {	if (defined($cfudom)) {
if (&Apache::lonnet::homeserver($cfuname,$cfudom)	my $home=&Apache::lonnet::homeserver($cfuname,$cfudom);
eq $Apache::lonnet::perlvar{'lonHostID'}) {	my $allowed=0;
	my @ids=&Apache::lonnet::current_machine_ids();
	foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
	if ($allowed) {
$cfile=$file;	$cfile=$file;
}	}
}	}
}	}
# Finally, turn the button on or off	# Finally, turn the button on or off
if ($cfile) {	if ($cfile && !$const_space) {
$editbutton=&switch	$editbutton=&switch
('','',6,1,'cstr.gif','edit','resource',	('','',6,1,'cstr.gif','edit[_1]','resource[_2]',
"go('".$cfile."');","Edit this resource");	"go('".$cfile."');","Edit this resource");
} elsif ($editbutton eq '') {	} elsif ($editbutton eq '') {
$editbutton=&clear(6,1);	$editbutton=&clear(6,1);
Line 338 sub innerregister {	Line 372 sub innerregister {
###	###
###	###
# Prepare the rest of the buttons	# Prepare the rest of the buttons
my $menuitems=(<<ENDMENUITEMS);	my $menuitems;
	if ($const_space) {
	my ($uname,$thisdisfn) =
	($ENV{'request.filename'}=~m\|^/home/([^/]+)/public_html/(.*)\|);
	my $currdir = '/priv/'.$uname.'/'.$thisdisfn;
	if ($currdir =~ m-/$-) {
	$is_const_dir = 1;
	} else {
	$currdir =~ s#[^/]+$##;
	$menuitems=(<<ENDMENUITEMS);
	s&6&1&list.gif&list[_1]&dir[_1]&golist('$currdir')&List current directory
	s&6&2&rtrv.gif&retrieve[_1]&version[_1]&gocstr('/adm/retrieve','/~$uname/$thisdisfn')&Retrieve old version
	s&6&3&pub.gif&publish[_1]&resource[_1]&gocstr('/adm/publish','/~$uname/$thisdisfn')&Publish this resource
	s&7&1&del.gif&delete[_1]&resource[_2]&gocstr('/adm/cfile?action=delete','/~$uname/$thisdisfn')&Delete this resource
	s&7&2&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout','/~$uname/$thisdisfn')&Prepare a printable document
	ENDMENUITEMS
	}
	} else {
	$menuitems=(<<ENDMENUITEMS);
c&3&1	c&3&1
s&2&1&back.gif&backward&&gopost('/adm/flip','back:'+currentURL)&Go to the previous resource in the course sequence&1	s&2&1&back.gif&backward[_1]&&gopost('/adm/flip','back:'+currentURL)&Go to the previous resource in the course sequence&1
s&2&3&forw.gif&forward&&gopost('/adm/flip','forward:'+currentURL)&Go to the next resource in the course sequence&3	s&2&3&forw.gif&forward[_1]&&gopost('/adm/flip','forward:'+currentURL)&Go to the next resource in the course sequence&3
s&6&3&catalog.gif&catalog&info&catalog_info()&Show catalog information	c&6&3
s&8&1&eval.gif&evaluate&this&gopost('/adm/evaluate',currentURL)&Provide my evaluation of this resource	c&8&1
s&8&2&fdbk.gif&feedback&discuss&gopost('/adm/feedback',currentURL)&Provide feedback messages or contribute to the course discussion about this resource	c&8&2
s&8&3&prt.gif&prepare&printout&gopost('/adm/printout',currentURL)&Prepare a printable document	s&8&3&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
s&9&1&sbkm.gif&set&bookmark&set_bookmark()&Set a bookmark for this resource&2	s&9&1&sbkm.gif&set[_1]&bookmark[_2]&set_bookmark()&Set a bookmark for this resource&2
s&9&2&vbkm.gif&view&bookmark&edit_bookmarks()&Use or edit my bookmark collection&2	s&9&3&anot.gif&anno-[_1]&tations[_1]&annotate()&Make notes and annotations about this resource&2
s&9&3&anot.gif&anno-&tations&annotate()&Make notes and annotations about this resource&2
ENDMENUITEMS	ENDMENUITEMS
	unless ($ENV{'request.noversionuri'}=~/\/(bulletinboard\|smppg\|navmaps\|syllabus\|aboutme)(\?\|$)/) {
	$menuitems.=(<<ENDREALRES);
	s&6&3&catalog.gif&catalog[_1]&info[_1]&catalog_info()&Show catalog information
	s&8&1&eval.gif&evaluate[_1]&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
	s&8&2&fdbk.gif&feedback[_1]&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
	ENDREALRES
	}
	}
my $buttons='';	my $buttons='';
foreach (split(/\n/,$menuitems)) {	foreach (split(/\n/,$menuitems)) {
my ($command,@rest)=split(/\&/,$_);	my ($command,@rest)=split(/\&/,$_);
Line 361 ENDMENUITEMS	Line 420 ENDMENUITEMS
}	}
if ($textual) {	if ($textual) {
# Registered, textual output	# Registered, textual output
my $utility=&utilityfunctions();	my $inlinebuttons='';
my $form=&serverform();
my $inlinebuttons=	if ($ENV{'browser.interface'} eq 'textual') {
	$inlinebuttons=
join('',map { (defined($_)?$_:'') } @inlineremote);	join('',map { (defined($_)?$_:'') } @inlineremote);
	} else {
	$inlinebuttons=(<<ENDINLINE);
	<tr><td>$inlineremote[21]</td><td> </td><td>$inlineremote[23]</td></tr>
	<tr><td>$inlineremote[61]</td><td>$inlineremote[62]</td><td>$inlineremote[63]</td></tr>
	<tr><td>$inlineremote[71]</td><td>$inlineremote[72]</td><td>$inlineremote[73]</td></tr>
	<tr><td>$inlineremote[81]</td><td>$inlineremote[82]</td><td>$inlineremote[83]</td></tr>
	<tr><td>$inlineremote[91]</td><td>$inlineremote[92]</td><td>$inlineremote[93]</td></tr>
	ENDINLINE
	}
	if ($const_space && $is_const_dir) {
	$inlinebuttons = '';
	}
$result =(<<ENDREGTEXT);	$result =(<<ENDREGTEXT);
<script>	<script type="text/javascript">
// BEGIN LON-CAPA Internal	// BEGIN LON-CAPA Internal
$utility
</script>	</script>
$timesync	$timesync
$newmail	$newmail
$tablestart	$tablestart
$inlinebuttons	$inlinebuttons
$tableend	$tableend
$form	<script type="text/javascript">
<script>
// END LON-CAPA Internal	// END LON-CAPA Internal
</script>	</script>

ENDREGTEXT	ENDREGTEXT
# Registered, graphical output	# Registered, graphical output
} else {	} else {
	my $requri=(split(/\?/,$ENV{'request.noversionuri'}))[0];
	$requri=&Apache::lonenc::check_encrypt(&Apache::lonnet::unescape($requri));
	my $cursymb=&Apache::lonenc::check_encrypt($ENV{'request.symb'});
	my $navstatus=&get_nav_status();
$result = (<<ENDREGTHIS);	$result = (<<ENDREGTHIS);

<script language="JavaScript">	<script type="text/javascript">
// BEGIN LON-CAPA Internal	// BEGIN LON-CAPA Internal
var swmenu=null;	var swmenu=null;

function LONCAPAreg() {	function LONCAPAreg() {
swmenu=$reopen;	swmenu=$reopen;
swmenu.windowloaded(self.name);
swmenu.clearTimeout(swmenu.menucltim);	swmenu.clearTimeout(swmenu.menucltim);
$timesync	$timesync
$newmail	$newmail
$buttons	$buttons
swmenu.currentURL=window.location.pathname;	swmenu.currentURL="$requri";
swmenu.reloadURL=window.location.pathname+window.location.search;	swmenu.reloadURL=swmenu.currentURL+window.location.search;
swmenu.currentSymb="$ENV{'request.symb'}";	swmenu.currentSymb="$cursymb";
swmenu.reloadSymb="$ENV{'request.symb'}";	swmenu.reloadSymb="$cursymb";
swmenu.currentStale=0;	swmenu.currentStale=0;
	$navstatus
$hwkadd	$hwkadd
$editbutton	$editbutton
}	}
Line 417 var swmenu=null;	Line 491 var swmenu=null;
swmenu.clearbut(7,3);	swmenu.clearbut(7,3);
swmenu.menucltim=swmenu.setTimeout(	swmenu.menucltim=swmenu.setTimeout(
'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+	'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+
'clearbut(9,1);clearbut(9,2);clearbut(9,3);clearbut(6,3);clearbut(6,1)',	'clearbut(9,1);clearbut(9,3);clearbut(6,3);clearbut(6,1)',
2000);	2000);
swmenu.windowunloaded(self.name);
}	}

// END LON-CAPA Internal	// END LON-CAPA Internal
Line 437 ENDDONOTREGTEXT	Line 510 ENDDONOTREGTEXT
# Not registered, graphical	# Not registered, graphical
$result = (<<ENDDONOTREGTHIS);	$result = (<<ENDDONOTREGTHIS);

<script language="JavaScript">	<script type="text/javascript">
// BEGIN LON-CAPA Internal	// BEGIN LON-CAPA Internal
var swmenu=null;	var swmenu=null;

function LONCAPAreg() {	function LONCAPAreg() {
swmenu=$reopen	swmenu=$reopen
swmenu.windowloaded(self.name);
$timesync	$timesync
swmenu.currentStale=1;	swmenu.currentStale=1;
swmenu.clearbut(2,1);	swmenu.clearbut(2,1);
Line 460 var swmenu=null;	Line 532 var swmenu=null;
}	}

function LONCAPAstale() {	function LONCAPAstale() {
swmenu=$reopen
swmenu.windowunloaded(self.name);
}	}

// END LON-CAPA Internal	// END LON-CAPA Internal
Line 474 ENDDONOTREGTHIS	Line 544 ENDDONOTREGTHIS
}	}

sub loadevents() {	sub loadevents() {
if ($ENV{'REQUEST_URI'} eq '/res/adm/pages/menu.html') { return ''; }	if ($ENV{'request.noversionuri'} eq '/res/adm/pages/menu.html') { return ''; }
return 'LONCAPAreg();';	return 'LONCAPAreg();';
}	}

sub unloadevents() {	sub unloadevents() {
if ($ENV{'REQUEST_URI'} eq '/res/adm/pages/menu.html') { return ''; }	if ($ENV{'request.noversionuri'} eq '/res/adm/pages/menu.html') { return ''; }
return 'LONCAPAstale();';	return 'LONCAPAstale();';
}	}

Line 496 sub startupremote {	Line 566 sub startupremote {
#	#
my $configmenu=&rawconfig();	my $configmenu=&rawconfig();
my $esclowerurl=&Apache::lonnet::escape($lowerurl);	my $esclowerurl=&Apache::lonnet::escape($lowerurl);
	my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited');
return(<<ENDREMOTESTARTUP);	return(<<ENDREMOTESTARTUP);
<script>	<script type="text/javascript">
	var timestart;
function wheelswitch() {	function wheelswitch() {
	if (typeof(document.wheel) != 'undefined') {
	if (typeof(document.wheel.spin) != 'undefined') {
	var date=new Date();
	var waited=Math.round(30-((date.getTime()-timestart)/1000));
	document.wheel.spin.value=$message;
	}
	}
if (window.status=='\|') {	if (window.status=='\|') {
window.status='/';	window.status='/';
} else {	} else {
Line 537 function wait() {	Line 614 function wait() {
function main() {	function main() {
canceltim=setTimeout('tim=1;',30000);	canceltim=setTimeout('tim=1;',30000);
window.status='-';	window.status='-';
	var date=new Date();
	timestart=date.getTime();
wait();	wait();
}	}

Line 546 ENDREMOTESTARTUP	Line 625 ENDREMOTESTARTUP

sub setflags() {	sub setflags() {
return(<<ENDSETFLAGS);	return(<<ENDSETFLAGS);
<script>	<script type="text/javascript">
menuloaded=0;	menuloaded=0;
tim=0;	tim=0;
</script>	</script>
Line 557 sub maincall() {	Line 636 sub maincall() {
if (($ENV{'browser.interface'} eq 'textual') \|\|	if (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off')) { return ''; }	($ENV{'environment.remote'} eq 'off')) { return ''; }
return(<<ENDMAINCALL);	return(<<ENDMAINCALL);
<script>	<script type="text/javascript">
main();	main();
</script>	</script>
ENDMAINCALL	ENDMAINCALL
}	}

	sub load_remote_msg {
	my ($lowerurl)=@_;

	if (($ENV{'browser.interface'} eq 'textual') \|\|
	($ENV{'environment.remote'} eq 'off')) { return ''; }

	my $esclowerurl=&Apache::lonnet::escape($lowerurl);
	my $link=&mt('<a href="[_1]">Continue</a> on in Inline Menu mode',
	"/adm/remote?action=collapse?url=$esclowerurl");
	return(<<ENDREMOTEFORM);
	<p>
	<form name="wheel">
	<input name="spin" type="text" size="60" />
	</form>
	</p>
	<p>$link</p>
	ENDREMOTEFORM
	}
# ================================================================= Reopen menu	# ================================================================= Reopen menu

sub reopenmenu {	sub reopenmenu {
Line 577 sub reopenmenu {	Line 675 sub reopenmenu {
sub open {	sub open {
my $returnval='';	my $returnval='';
if (($ENV{'browser.interface'} eq 'textual') \|\|	if (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off')) { return ''; }	($ENV{'environment.remote'} eq 'off')) {
	return '<script type="text/javascript">self.name="loncapaclient";</script>';
	}
my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};	my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
unless (shift eq 'unix') {	unless (shift eq 'unix') {
# resizing does not work on linux because of virtual desktop sizes	# resizing does not work on linux because of virtual desktop sizes
Line 594 var menu=window.open("/res/adm/pages/men	Line 694 var menu=window.open("/res/adm/pages/men
"height=350,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");	"height=350,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");
self.name='loncapaclient';	self.name='loncapaclient';
ENDOPEN	ENDOPEN
return '<script>'.$returnval.'</script>';	return '<script type="text/javascript">'.$returnval.'</script>';
}	}


Line 619 sub switch {	Line 719 sub switch {
my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$nobreak)=@_;	my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$nobreak)=@_;
$act=~s/\$uname/$uname/g;	$act=~s/\$uname/$uname/g;
$act=~s/\$udom/$udom/g;	$act=~s/\$udom/$udom/g;
	$top=&mt($top);
	$bot=&mt($bot);
	$desc=&mt($desc);
	$img=&mt($img);
unless (($ENV{'browser.interface'} eq 'textual') \|\|	unless (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off')) {	($ENV{'environment.remote'} eq 'off')) {
# Remote	# Remote
Line 628 sub switch {	Line 732 sub switch {
# Accessibility	# Accessibility
if ($nobreak==2) { return ''; }	if ($nobreak==2) { return ''; }
my $text=$top.' '.$bot;	my $text=$top.' '.$bot;
$text=~s/\- //;	$text=~s/\s\-\s//gs;
$inlineremote[10*$row+$col]="\n".($nobreak?' ':'<br />').	if ($nobreak) {
'<a href="javascript:'.$act.';">'.$text.'</a> '.	$inlineremote[10*$row+$col]=
($nobreak?'':$desc);	'<a href="javascript:'.$act.';">'.$text.'</a>';
	} else {
	$inlineremote[10*$row+$col]="\n<br />".
	$desc.' <a href="javascript:'.$act.';">'.$text.'</a>';
	}
} else {	} else {
# Inline Remote	# Inline Remote
if ($nobreak==2) { return ''; }	if ($nobreak==2) { return ''; }
my $text=$top.' '.$bot;	my $text=$top.' '.$bot;
$text=~s/\- //;	$text=~s/\s\-\s//gs;
$inlineremote[10*$row+$col]="\n".
($nobreak==3?'<td width="50%" colspan="2" align="right"':'<tr><td').	my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'};
' bgcolor="'.$tabbg.'"'.($nobreak==1?' width="50%" colspan="2"':'').	if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; }
'"><a href="javascript:'.$act.';"><font color="'.$font.'"'.	my $pic=
($nobreak?' size="+1"':'').	'<img border="0" alt="'.$text.'" src="http://'.$ENV{'HTTP_HOST'}.
'>'.$text.'</font></a></td>'.	':'.$lonhttpdPort.'/res/adm/pages/'.$img.'" align="'.
($nobreak?'':'<td colspan="3" width="80%"><font color="'.$font.'" size="-1">'.$desc.'</font>').($nobreak!=1?'</tr>':'');	($nobreak==3?'right':'left').'" />';
	if (($ENV{'browser.interface'} eq 'textual') \|\| ($ENV{'browser.interface'} eq 'faketextual')) {
	# Accessibility
	if ($nobreak==3) {
	$inlineremote[10*$row+$col]="\n".
	'<td width="40%" align="right"><font color="'.$font.'" size="+1">'.$text.
	'</font></td><td width="10%" align="right" bgcolor="'.$tabbg.'">'.
	'<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>';
	} elsif ($nobreak) {
	$inlineremote[10*$row+$col]="\n<tr>".
	'<td width="10%" align="left" bgcolor="'.$tabbg.'">'.
	'<a href="javascript:'.$act.';">'.$pic.
	'</a></td><td width="40%" align="left"><font color="'.$font.'" size="+1">'.$text.'</font></td>';
	} else {
	$inlineremote[10*$row+$col]="\n<tr>".
	'<td width="10%" align="left" bgcolor="'.$tabbg.'">'.
	'<a href="javascript:'.$act.';">'.$pic.
	'</a></td><td colspan="3"><font color="'.$font.'">'.$desc.
	'</font></td></tr>';
	}
	} else {
	# Inline Menu
	$inlineremote[10*$row+$col]=
	'<a href="javascript:'.$act.';">'.$pic.
	'</a><font color="'.$font.'" size="2">'.$desc.
	'</font>';
	}
}	}
return '';	return '';
}	}
Line 725 sub rawconfig {	Line 859 sub rawconfig {
$output.=&secondlevel(	$output.=&secondlevel(
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc);	$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc);
}	}
} elsif (($pro=~/p(\w+)/) && ($prt)) {	} elsif (($pro=~/^p(\w+)/) && ($prt)) {
if (&Apache::lonnet::allowed($1,$prt)) {	if (&Apache::lonnet::allowed($1,$prt)) {
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);	$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
}	}
Line 733 sub rawconfig {	Line 867 sub rawconfig {
if ($ENV{'request.course.fn'}) {	if ($ENV{'request.course.fn'}) {
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);	$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
}	}
	} elsif ($pro =~ /^courseenv_(.*)$/) {
	my $key = $1;
	if ($ENV{'course.'.$ENV{'request.course.id'}.'.'.$key}) {
	$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
	}
	} elsif ($pro =~ /^course_(.*)$/) {
	# Check for permissions inside of a course
	if (($ENV{'request.course.id'}) &&
	(&Apache::lonnet::allowed($1,$ENV{'request.course.id'}.
	($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))
	)) {
	$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
	}
} elsif ($pro eq 'author') {	} elsif ($pro eq 'author') {
if ($author) {	if ($author) {
if ((($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) \|\|	if ((($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) \|\|
Line 746 sub rawconfig {	Line 893 sub rawconfig {
}	}
$act =~ s/\$caname/$caname/g;	$act =~ s/\$caname/$caname/g;
my $home = &Apache::lonnet::homeserver($caname,$cadom);	my $home = &Apache::lonnet::homeserver($caname,$cadom);
if ($home eq $Apache::lonnet::perlvar{'lonHostID'}) {	my $allowed=0;
	my @ids=&Apache::lonnet::current_machine_ids();
	foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
	if ($allowed) {
$output.=switch($caname,$cadom,	$output.=switch($caname,$cadom,
$row,$col,$img,$top,$bot,$act,$desc);	$row,$col,$img,$top,$bot,$act,$desc);
}	}
Line 757 sub rawconfig {	Line 907 sub rawconfig {
unless (($ENV{'browser.interface'} eq 'textual') \|\|	unless (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off')) {	($ENV{'environment.remote'} eq 'off')) {
$output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";	$output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
	if (&Apache::lonmsg::newmail()) {
	$output.='swmenu.setstatus("you have","messages");';
	}
}	}

return $output;	return $output;
}	}

Line 768 sub close {	Line 922 sub close {
($ENV{'environment.remote'} eq 'off')) { return ''; }	($ENV{'environment.remote'} eq 'off')) { return ''; }
my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};	my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
return(<<ENDCLOSE);	return(<<ENDCLOSE);
<script>	<script type="text/javascript">
window.status='Accessing Remote Control';	window.status='Accessing Remote Control';
menu=window.open("/adm/rat/empty.html","$menuname",	menu=window.open("/adm/rat/empty.html","$menuname",
"height=350,width=150,scrollbars=no,menubar=no");	"height=350,width=150,scrollbars=no,menubar=no");
Line 788 sub footer {	Line 942 sub footer {

}	}

	sub nav_control_js {
	my $nav=($ENV{'environment.remotenavmap'} eq 'on');
	return (<<NAVCONTROL);
	var w_loncapanav_flag="$nav";


	function gonav(url) {
	if (w_loncapanav_flag != 1) {
	gopost(url,'');
	} else {
	navwindow=window.open(url,
	"loncapanav","height=600,width=400,scrollbars=1");
	}
	}
	NAVCONTROL
	}

sub utilityfunctions {	sub utilityfunctions {
	my $caller = shift;
unless (($ENV{'browser.interface'} eq 'textual') \|\|	unless (($ENV{'browser.interface'} eq 'textual') \|\|
($ENV{'environment.remote'} eq 'off')) { return ''; }	($ENV{'environment.remote'} eq 'off') \|\| ($caller eq '/adm/menu')) { return ''; }
my $currenturl=$ENV{'REQUEST_URI'};	my $currenturl=&Apache::lonenc::check_encrypt($ENV{'request.noversionuri'});
my $currentsymb=$ENV{'request.symb'};
	my $currentsymb=&Apache::lonenc::check_encrypt($ENV{'request.symb'});
	my $nav_control=&nav_control_js();
return (<<ENDUTILITY)	return (<<ENDUTILITY)

var currentURL="$currenturl";	var currentURL="$currenturl";
var reloadURL="$currenturl";	var reloadURL="$currenturl";
var currentSymb="$currentsymb";	var currentSymb="$currentsymb";

	$nav_control

function go(url) {	function go(url) {
if (url!='' && url!= null) {	if (url!='' && url!= null) {
currentURL = null;	currentURL = null;
Line 829 function gocmd(url,cmd) {	Line 1005 function gocmd(url,cmd) {
}	}
}	}

	function gocstr(url,filename) {
	if (url == '/adm/cfile?action=delete') {
	this.document.cstrdelete.filename.value = filename
	this.document.cstrdelete.submit();
	return;
	}
	if (url !='') {
	this.document.constspace.filename.value = filename;
	this.document.constspace.action = url;
	this.document.constspace.submit();
	}
	}

	function golist(url) {
	if (url!='' && url!= null) {
	currentURL = null;
	currentSymb= null;
	top.location.href=url;
	}
	}



function catalog_info() {	function catalog_info() {
loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=320,width=280,resizeable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');	loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
}	}

function chat_win() {	function chat_win() {
lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=280,resizeable=yes,location=no,menubar=no,toolbar=no');	lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no');
}	}
ENDUTILITY	ENDUTILITY
}	}
Line 850 sub serverform {	Line 1049 sub serverform {
</form>	</form>
ENDSERVERFORM	ENDSERVERFORM
}	}

	sub constspaceform {
	return(<<ENDCONSTSPACEFORM);
	<form name="constspace" action="/adm/logout" method="post" target="_top">
	<input type="hidden" name="filename" value="" />
	</form>
	<form name="cstrdelete" action="/adm/cfile" method="post" target="_top">
	<input type="hidden" name="action" value="delete" />
	<input type="hidden" name="filename" value="" />
	</form>
	ENDCONSTSPACEFORM
	}


	sub get_nav_status {
	my $navstatus="swmenu.w_loncapanav_flag=";
	if ($ENV{'environment.remotenavmap'} eq 'on') {
	$navstatus.="1";
	} else {
	$navstatus.="-1";
	}
	return $navstatus;
	}

# ================================================ Handler when called directly	# ================================================ Handler when called directly


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

my $form=&serverform();	my $form;
	if ($ENV{'environment.remote'} ne 'off' &&
	$ENV{'browser.interface'} ne 'textual') {
	$form=&serverform();
	}
my $bodytag=&Apache::loncommon::bodytag('Main Menu');	my $bodytag=&Apache::loncommon::bodytag('Main Menu');
my $function='student';	my $function='student';
if ($ENV{'request.role'}=~/^(cc\|in\|ta\|ep)/) {	if ($ENV{'request.role'}=~/^(cc\|in\|ta\|ep)/) {
Line 869 sub handler {	Line 1096 sub handler {
$function='admin';	$function='admin';
}	}
if (($ENV{'request.role'}=~/^(au\|ca)/) \|\|	if (($ENV{'request.role'}=~/^(au\|ca)/) \|\|
($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {	($ENV{'request.noversionuri'}=~/^(\/priv\|\~)/)) {
$function='author';	$function='author';
}	}
my $domain=&Apache::loncommon::determinedomain();	my $domain=&Apache::loncommon::determinedomain();
$pgbg=&Apache::loncommon::designparm($function.'.pgbg',$domain);	$pgbg=&Apache::loncommon::designparm($function.'.pgbg',$domain);
$tabbg=&Apache::loncommon::designparm($function.'.tabbg',$domain);	$tabbg=&Apache::loncommon::designparm($function.'.tabbg',$domain);
$font=&Apache::loncommon::designparm($function.'.font',$domain);	$font=&Apache::loncommon::designparm($function.'.font',$domain);
# ---- Print the screen, pretent to be in text mode to generate text-based menu	my $script_tag;
unless ($ENV{'brower.interface'} eq 'textual') {	if ($ENV{'environment.remote'} eq 'on') {
	my $utility=&utilityfunctions('/adm/menu');
	$script_tag=(<<ENDSCRIPT);
	<script type="text/javascript">
	$utility
	</script>
	ENDSCRIPT
	}
	# ---- Print the screen, pretend to be in text mode to generate text-based menu
	unless ($ENV{'browser.interface'} eq 'textual') {
	$ENV{'browser.interface'}='faketextual';
$ENV{'environment.remote'}='off';	$ENV{'environment.remote'}='off';
}	}
my $utility=&utilityfunctions();
$r->print(<<ENDHEADER);	$r->print(<<ENDHEADER);
<html><head>	<html><head>
<title>LON-CAPA Main Menu</title>	<title>LON-CAPA Main Menu</title>
<script>	$script_tag
$utility
</script>
</head>	</head>
$bodytag	$bodytag
ENDHEADER	ENDHEADER
Line 900 ENDHEADER	Line 1134 ENDHEADER
BEGIN {	BEGIN {
if (! defined($readdesk)) {	if (! defined($readdesk)) {
{	{
my $config=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.	my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
'/mydesk.tab');	if ( CORE::open( my $config,"<$tabfile") ) {
while (my $configline=<$config>) {	while (my $configline=<$config>) {
$configline=(split(/\#/,$configline))[0];	$configline=(split(/\#/,$configline))[0];
$configline=~s/^\s+//;	$configline=~s/^\s+//;
chomp($configline);	chomp($configline);
if ($configline) {	if ($configline) {
$desklines[$#desklines+1]=$configline;	$desklines[$#desklines+1]=$configline;
}	}
	}
	CORE::close($config);
}	}
}	}
$readdesk='done';	$readdesk='done';

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

Removed from v.1.71
changed lines
	Added in v.1.132