loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.122 and 1.192

version 1.122, 2003/09/04 01:09:04	version 1.192, 2005/05/06 19:00:31
Line 61 use Apache::loncommon;	Line 61 use Apache::loncommon;
use GDBM_File;	use GDBM_File;
use Apache::lonhomework;	use Apache::lonhomework;
use Apache::lonxml;	use Apache::lonxml;
	use Apache::lonlocal;

my %courseopt;	my %courseopt;
my %useropt;	my %useropt;
Line 75 my %keyp;	Line 75 my %keyp;

my %maptitles;	my %maptitles;

my $uname;
my $udom;
my $uhome;
my $csec;
my $coursename;

##################################################	##################################################
##################################################	##################################################

Line 96 Inputs: $what - a parameter spec (inclu	Line 90 Inputs: $what - a parameter spec (inclu

Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels	Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels

11- resource default	11 - General Course
10- map default	10 - Map or Folder level in course
9 - General Course	9- resource default
8 - Map or Folder level in course	8- map default
7 - resource level in course	7 - resource level in course
6 - General for section	6 - General for section
5 - Map or Folder level for section	5 - Map or Folder level for section
Line 113 Returns: A list, the first item is the	Line 107 Returns: A list, the first item is the
##################################################	##################################################
##################################################	##################################################
sub parmval {	sub parmval {
my ($what,$id,$def)=@_;	my ($what,$id,$def,$uname,$udom,$csec)=@_;
my $result='';	my $result='';
my @outpar=();	my @outpar=();
# ----------------------------------------------------- Cascading lookup scheme	# ----------------------------------------------------- Cascading lookup scheme
Line 121 sub parmval {	Line 115 sub parmval {
my $symbparm=$symbp{$id}.'.'.$what;	my $symbparm=$symbp{$id}.'.'.$what;
my $mapparm=$mapp{$id}.'___(all).'.$what;	my $mapparm=$mapp{$id}.'___(all).'.$what;

my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;	my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;	my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;	my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;

my $courselevel=$ENV{'request.course.id'}.'.'.$what;
my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;

# -------------------------------------------------------- first, check default	my $courselevel=$env{'request.course.id'}.'.'.$what;
	my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;

if ($def) { $outpar[11]=$def; $result=11; }

# ----------------------------------------------------- second, check map parms

my $thisparm=$parmhash{$symbparm};	# --------------------------------------------------------- first, check course
if ($thisparm) { $outpar[10]=$thisparm; $result=10; }

# --------------------------------------------------------- third, check course

if (defined($courseopt{$courselevel})) {	if (defined($courseopt{$courselevel})) {
$outpar[9]=$courseopt{$courselevel};	$outpar[11]=$courseopt{$courselevel};
$result=9;	$result=11;
}	}

if (defined($courseopt{$courselevelm})) {	if (defined($courseopt{$courselevelm})) {
$outpar[8]=$courseopt{$courselevelm};	$outpar[10]=$courseopt{$courselevelm};
$result=8;	$result=10;
}	}

	# ------------------------------------------------------- second, check default

	if (defined($def)) { $outpar[9]=$def; $result=9; }

	# ------------------------------------------------------ third, check map parms

	my $thisparm=$parmhash{$symbparm};
	if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }

if (defined($courseopt{$courselevelr})) {	if (defined($courseopt{$courselevelr})) {
$outpar[7]=$courseopt{$courselevelr};	$outpar[7]=$courseopt{$courselevelr};
$result=7;	$result=7;
}	}

	# ------------------------------------------------------ fourth, back to course
if (defined($csec)) {	if (defined($csec)) {
if (defined($courseopt{$seclevel})) {	if (defined($courseopt{$seclevel})) {
$outpar[6]=$courseopt{$seclevel};	$outpar[6]=$courseopt{$seclevel};
Line 171 sub parmval {	Line 168 sub parmval {
}	}
}	}

# ---------------------------------------------------------- fourth, check user	# ---------------------------------------------------------- fifth, check user

if (defined($uname)) {	if (defined($uname)) {
if (defined($useropt{$courselevel})) {	if (defined($useropt{$courselevel})) {
Line 192 sub parmval {	Line 189 sub parmval {
return ($result,@outpar);	return ($result,@outpar);
}	}


	##################################################
	##################################################
	#
	# Store a parameter
	#
	# Takes
	# - resource id
	# - name of parameter
	# - level
	# - new value
	# - new type
	# - username
	# - userdomain

	sub storeparm {
	my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
	$spnam=~s/\_([^\_]+)$/\.$1/;
	# ---------------------------------------------------------- Construct prefixes

	my $symbparm=$symbp{$sresid}.'.'.$spnam;
	my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;

	my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
	my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
	my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;

	my $courselevel=$env{'request.course.id'}.'.'.$spnam;
	my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;

	my $storeunder='';
	if (($snum==11) \|\| ($snum==3)) { $storeunder=$courselevel; }
	if (($snum==10) \|\| ($snum==2)) { $storeunder=$courselevelm; }
	if (($snum==7) \|\| ($snum==1)) { $storeunder=$courselevelr; }
	if ($snum==6) { $storeunder=$seclevel; }
	if ($snum==5) { $storeunder=$seclevelm; }
	if ($snum==4) { $storeunder=$seclevelr; }

	my $delete;
	if ($nval eq '') { $delete=1;}
	my %storecontent = ($storeunder => $nval,
	$storeunder.'.type' => $ntype);
	my $reply='';
	if ($snum>3) {
	# ---------------------------------------------------------------- Store Course
	#
	# Expire sheets
	&Apache::lonnet::expirespread('','','studentcalc');
	if (($snum==7) \|\| ($snum==4)) {
	&Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
	} elsif (($snum==8) \|\| ($snum==5)) {
	&Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
	} else {
	&Apache::lonnet::expirespread('','','assesscalc');
	}
	# Store parameter
	if ($delete) {
	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});
	}
	} else {
	# ------------------------------------------------------------------ Store User
	#
	# Expire sheets
	&Apache::lonnet::expirespread($uname,$udom,'studentcalc');
	if ($snum==1) {
	&Apache::lonnet::expirespread
	($uname,$udom,'assesscalc',$symbp{$sresid});
	} elsif ($snum==2) {
	&Apache::lonnet::expirespread
	($uname,$udom,'assesscalc',$mapp{$sresid});
	} else {
	&Apache::lonnet::expirespread($uname,$udom,'assesscalc');
	}
	# Store parameter
	if ($delete) {
	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],$udom,$uname);
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,$udom,$uname);
	}
	&Apache::lonnet::devalidateuserresdata($uname,$udom);
	}

	if ($reply=~/^error\:(.*)/) {
	return "<font color=red>Write Error: $1</font>";
	}
	return '';
	}

##################################################	##################################################
##################################################	##################################################

Line 272 sub plink {	Line 368 sub plink {
my $winvalue=$value;	my $winvalue=$value;
unless ($winvalue) {	unless ($winvalue) {
if ($type=~/^date/) {	if ($type=~/^date/) {
$winvalue=$ENV{'form.recent_'.$type};	$winvalue=$env{'form.recent_'.$type};
} else {	} else {
$winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};	$winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
}	}
}	}
return	return
Line 285 sub plink {	Line 381 sub plink {


sub startpage {	sub startpage {
my ($r,$id,$udom,$csec,$uname,$have_assesments)=@_;	my ($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader)=@_;

my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',	my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
'onUnload="pclose()"');	'onUnload="pclose()"');
Line 293 sub startpage {	Line 389 sub startpage {
&Apache::loncommon::selectstudent_link('parmform','uname','udom');	&Apache::loncommon::selectstudent_link('parmform','uname','udom');
my $selscript=&Apache::loncommon::studentbrowser_javascript();	my $selscript=&Apache::loncommon::studentbrowser_javascript();
my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();	my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
	my %lt=&Apache::lonlocal::texthash(
	'cep' => "Course Environment Parameters",
	'scep' => "Set Course Environment Parameters",
	'smcap' => "Set/Modify Course Assessment Parameter",
	'mcap' => "Modify Course Assessment Parameters",
	'caphm' => "Course Assessment Parameter - Helper Mode",
	'capom' => "Course Assessment Parameters - Overview Mode",
	'captm' => "Course Assessments Parameters - Table Mode",
	'sg' => "Section/Group",
	'fu' => "For User",
	'oi' => "or ID",
	'ad' => "at Domain"
	);
	my $overallhelp=
	&Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
	my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<html>	$html
<head>	<head>
<title>LON-CAPA Course Parameters</title>	<title>LON-CAPA Course Parameters</title>
<script>	<script>
Line 341 sub startpage {	Line 454 sub startpage {
$selscript	$selscript
</head>	</head>
$bodytag	$bodytag
	$overallhelp
	ENDHEAD

	unless ($trimheader) {$r->print(<<ENDHEAD2);
<form method="post" action="/adm/parmset" name="envform">	<form method="post" action="/adm/parmset" name="envform">
<h4>Course Environment Parameters</h4>	<h4>$lt{'cep'}</h4>
<input type="submit" name="crsenv" value="Set Course Environment Parameters" />	<input type="submit" name="crsenv" value="$lt{'scep'}" />
</form>	</form>
<hr />	<hr />
	$assessparmhelp
<form method="post" action="/adm/helper/parameter.helper" name="helpform">	<form method="post" action="/adm/helper/parameter.helper" name="helpform">
<h4>Course Assessment Parameter - Helper Mode</h4>	<h4>$lt{'caphm'}</h4>
<input type="submit" value="Set/Modify Course Assessment Parameter" />	<input type="submit" value="$lt{'smcap'}" />
</form>	</form>
<hr />	<hr />
<form method="post" action="/adm/parmset" name="overview">	<form method="post" action="/adm/parmset" name="overview">
<h4>Course Assessment Parameters - Overview Mode</h4>	<h4>$lt{'capom'}</h4>
<input type="submit" name="overview" value="Modify Course Assessment Parameters" />	<input type="submit" name="overview" value="$lt{'mcap'}" />
</form>	</form>
<hr />	<hr />
	ENDHEAD2
	}
	my %sectionhash=();
	my $sections='';
	if (&Apache::loncommon::get_sections(
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'},
	\%sectionhash)) {
	$sections=$lt{'sg'}.': <select name="csec">';
	foreach ('',sort keys %sectionhash) {
	$sections.='<option value="'.$_.'"'.
	($_ eq $csec?'selected="selected"':'').'>'.$_.'</option>';
	}
	$sections.='</select>';
	}
	$r->print(<<ENDHEAD3);
<form method="post" action="/adm/parmset" name="parmform">	<form method="post" action="/adm/parmset" name="parmform">
<h4>Course Assessments Parameters - Table Mode</h4>	<h4>$lt{'captm'}</h4>
ENDHEAD	ENDHEAD3

if (!$have_assesments) {	if (!$have_assesments) {
$r->print('<font color="red">There are no assesment parameters in this course to set.</font><br />');	$r->print('<font color="red">'.&mt('There are no assesment parameters in this course to set.').'</font><br />');
} else {	} else {
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<b>	<b>
Section/Group:	$sections
<input type="text" value="$csec" size="6" name="csec">	<br />
<br>	$lt{'fu'}
For User	<input type="text" value="$uname" size="12" name="uname" />
<input type="text" value="$uname" size="12" name="uname">	$lt{'oi'}
or ID	<input type="text" value="$id" size="12" name="id" />
<input type="text" value="$id" size="12" name="id">	$lt{'ad'}
at Domain
$chooseopt	$chooseopt
</b>	</b>
<input type="hidden" value='' name="pres_value">	<input type="hidden" value='' name="pres_value">
Line 385 ENDHEAD	Line 517 ENDHEAD

sub print_row {	sub print_row {
my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,	my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
$defbgtwo,$parmlev)=@_;	$defbgtwo,$parmlev,$uname,$udom,$csec)=@_;
# get the values for the parameter in cascading order	# get the values for the parameter in cascading order
# empty levels will remain empty	# empty levels will remain empty
my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},	my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
$rid,$$default{$which});	$rid,$$default{$which},$uname,$udom,$csec);
# get the type for the parameters	# get the type for the parameters
# problem: these may not be set for all levels	# problem: these may not be set for all levels
my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.	my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
$$name{$which}.'.type',	$$name{$which}.'.type',
$rid,$$defaulttype{$which});	$rid,$$defaulttype{$which},$uname,$udom,$csec);
# cascade down manually	# cascade down manually
my $cascadetype=$defaulttype;	my $cascadetype=$$defaulttype{$which};
for (my $i=$#typeoutpar;$i>0;$i--) {	for (my $i=11;$i>0;$i--) {
if ($typeoutpar[$i]) {	if ($typeoutpar[$i]) {
$cascadetype=$typeoutpar[$i];	$cascadetype=$typeoutpar[$i];
} else {	} else {
$typeoutpar[$i]=$cascadetype;	$typeoutpar[$i]=$cascadetype;
}	}
}	}

my $parm=$$display{$which};	my $parm=$$display{$which};

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
Line 427 sub print_row {	Line 558 sub print_row {
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} elsif ($parmlev eq 'map') {	} elsif ($parmlev eq 'map') {

Line 436 sub print_row {	Line 567 sub print_row {
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} else {	} else {

&print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

if ($parmlev eq 'brief') {	if ($parmlev eq 'brief') {

Line 454 sub print_row {	Line 585 sub print_row {
}	}
} else {	} else {

&print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,9,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,8,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

if ($csec) {	if ($csec) {
Line 472 sub print_row {	Line 603 sub print_row {
} # end of $brief if/else	} # end of $brief if/else
} # end of $parmlev if/else	} # end of $parmlev if/else

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	$r->print('<td bgcolor=#CCCCFF align="center">'.
$r->print('<td bgcolor=#CCCCFF align="center">'.
&valout($outpar[$result],$typeoutpar[$result]).'</td>');	&valout($outpar[$result],$typeoutpar[$result]).'</td>');
}
my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
	my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
'.'.$$name{$which},$symbp{$rid});	'.'.$$name{$which},$symbp{$rid});

# this doesn't seem to work, and I don't think is correct	# this doesn't seem to work, and I don't think is correct
# my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.	# my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
# '.'.$$name{$which}.'.type',$symbp{$rid});	# '.'.$$name{$which}.'.type',$symbp{$rid});
# this seems to work	# this seems to work
my $sessionvaltype=$typeoutpar[$result];	my $sessionvaltype=$typeoutpar[$result];
if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }	if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
$r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.	$r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
&valout($sessionval,$sessionvaltype).' '.	&valout($sessionval,$sessionvaltype).' '.
'</font></td>');	'</font></td>');
	}
$r->print('</tr>');	$r->print('</tr>');
$r->print("\n");	$r->print("\n");
}	}
Line 495 sub print_td {	Line 628 sub print_td {
my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;	my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
$r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).	$r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
' align="center">');	' align="center">');
if ($which<10) {	if ($which<8 \|\| $which > 9) {
$r->print(&plink($$typeoutpar[$which],	$r->print(&plink($$typeoutpar[$which],
$$display{$value},$$outpar[$which],	$$display{$value},$$outpar[$which],
$mprefix."$which",'parmform.pres','psub'));	$mprefix."$which",'parmform.pres','psub'));
Line 505 sub print_td {	Line 638 sub print_td {
$r->print('</td>'."\n");	$r->print('</td>'."\n");
}	}

sub get_env_multiple {
my ($name) = @_;
my @values;
if (defined($ENV{$name})) {
# exists is it an array
if (ref($ENV{$name})) {
@values=@{ $ENV{$name} };
} else {
$values[0]=$ENV{$name};
}
}
return(@values);
}

=pod	=pod

=item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.	=item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
Line 531 Input: See list below:	Line 650 Input: See list below:

=item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.	=item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.

=item B<keyp>: hash, id->key list, will contain a comma seperated list of the meta-data keys available for the given id	=item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id

=item B<allparms>: hash, name of parameter->display value (what is the display value?)	=item B<allparms>: hash, name of parameter->display value (what is the display value?)

Line 570 sub extractResourceInformation {	Line 689 sub extractResourceInformation {

foreach (keys %$bighash) {	foreach (keys %$bighash) {
if ($_=~/^src\_(\d+)\.(\d+)$/) {	if ($_=~/^src\_(\d+)\.(\d+)$/) {
	# there are no resources in the 0 level
	if ($1 eq '0') { next; }
my $mapid=$1;	my $mapid=$1;
my $resid=$2;	my $resid=$2;
my $id=$mapid.'.'.$resid;	my $id=$mapid.'.'.$resid;
my $srcf=$$bighash{$_};	my $srcf=$$bighash{$_};
if ($srcf=~/\.(problem\|exam\|quiz\|assess\|survey\|form)$/) {	if (1) {
	$srcf=~/\.(\w+)$/;
$$ids[$#$ids+1]=$id;	$$ids[$#$ids+1]=$id;
$$typep{$id}=$1;	$$typep{$id}=$1;
$$keyp{$id}='';	$$keyp{$id}='';
Line 583 sub extractResourceInformation {	Line 705 sub extractResourceInformation {
my $key=$_;	my $key=$_;
my $allkey=$1;	my $allkey=$1;
$allkey=~s/\_/\./g;	$allkey=~s/\_/\./g;
	if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
	'parm') {
	next; #hide hidden things
	}
my $display= &Apache::lonnet::metadata($srcf,$key.'.display');	my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
my $name=&Apache::lonnet::metadata($srcf,$key.'.name');	my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
my $part= &Apache::lonnet::metadata($srcf,$key.'.part');	my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
my $parmdis = $display;	my $parmdis = $display;
$parmdis =~ s\|(\[Part.*$)\|\|g;	$parmdis =~ s\|(\[Part.*)$\|\|g;
my $partkey = $part;	my $partkey = $part;
$partkey =~ tr\|_\|.\|;	$partkey =~ tr\|_\|.\|;
$$allparms{$name} = $parmdis;	$$allparms{$name} = $parmdis;
Line 607 sub extractResourceInformation {	Line 733 sub extractResourceInformation {
&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});	&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
$$mapp{$mapid}=$$mapp{$id};	$$mapp{$mapid}=$$mapp{$id};
$$allmaps{$mapid}=$$mapp{$id};	$$allmaps{$mapid}=$$mapp{$id};
$$maptitles{$mapid}=	if ($mapid eq '1') {
$$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};	$$maptitles{$mapid}='Main Course Documents';
	} else {
	$$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
	}
$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};	$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
$$symbp{$id}=$$mapp{$id}.	$$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
'___'.$resid.'___'.
&Apache::lonnet::declutter($srcf);
$$symbp{$mapid}=$$mapp{$id}.'___(all)';	$$symbp{$mapid}=$$mapp{$id}.'___(all)';
}	}
}	}
Line 653 sub assessparms {	Line 780 sub assessparms {

my $r=shift;	my $r=shift;
# -------------------------------------------------------- Variable declaration	# -------------------------------------------------------- Variable declaration
my %allkeys;	my %allkeys=();
my %allmaps;	my %allmaps=();
my %alllevs;	my %alllevs=();

	my $uname;
	my $udom;
	my $uhome;
	my $csec;

	my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};

$alllevs{'Resource Level'}='full';	$alllevs{'Resource Level'}='full';
# $alllevs{'Resource Level [BRIEF]'}='brief';
$alllevs{'Map Level'}='map';	$alllevs{'Map Level'}='map';
$alllevs{'Course Level'}='general';	$alllevs{'Course Level'}='general';

Line 676 sub assessparms {	Line 809 sub assessparms {

my $message='';	my $message='';

$csec=$ENV{'form.csec'};	$csec=$env{'form.csec'};
$udom=$ENV{'form.udom'};
unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }	if ($udom=$env{'form.udom'}) {
	} elsif ($udom=$env{'request.role.domain'}) {
my @pscat=&get_env_multiple('form.pscat');	} elsif ($udom=$env{'user.domain'}) {
my $pschp=$ENV{'form.pschp'};	} else {
my @psprt=&get_env_multiple('form.psprt');	$udom=$r->dir_config('lonDefDomain');
	}

	my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
	my $pschp=$env{'form.pschp'};
	my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
if (!@psprt) { $psprt[0]='0'; }	if (!@psprt) { $psprt[0]='0'; }
my $showoptions=$ENV{'form.showoptions'};	my $showoptions=$env{'form.showoptions'};

my $pssymb='';	my $pssymb='';
my $parmlev='';	my $parmlev='';
my $prevvisit=$ENV{'form.prevvisit'};	my $trimheader='';
	my $prevvisit=$env{'form.prevvisit'};
# unless ($parmlev==$ENV{'form.parmlev'}) {
# $parmlev = 'full';
# }

unless ($ENV{'form.parmlev'}) {	unless ($env{'form.parmlev'}) {
$parmlev = 'map';	$parmlev = 'map';
} else {	} else {
$parmlev = $ENV{'form.parmlev'};	$parmlev = $env{'form.parmlev'};
}	}

# ----------------------------------------------- Was this started from grades?	# ----------------------------------------------- Was this started from grades?

if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})	if (($env{'form.command'} eq 'set') && ($env{'form.url'})
&& (!$ENV{'form.dis'})) {	&& (!$env{'form.dis'})) {
my $url=$ENV{'form.url'};	my $url=$env{'form.url'};
$url=~s-^http://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;	$url=~s-^http://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;
$pssymb=&Apache::lonnet::symbread($url);	$pssymb=&Apache::lonnet::symbread($url);
if (!@pscat) { @pscat=('all'); }	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
} elsif ($ENV{'form.symb'}) {	$trimheader='yes';
$pssymb=$ENV{'form.symb'};	} elsif ($env{'form.symb'}) {
	$pssymb=$env{'form.symb'};
if (!@pscat) { @pscat=('all'); }	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
	$trimheader='yes';
} else {	} else {
$ENV{'form.url'}='';	$env{'form.url'}='';
}	}

my $id=$ENV{'form.id'};	my $id=$env{'form.id'};
if (($id) && ($udom)) {	if (($id) && ($udom)) {
$uname=(&Apache::lonnet::idget($udom,$id))[1];	$uname=(&Apache::lonnet::idget($udom,$id))[1];
if ($uname) {	if ($uname) {
$id='';	$id='';
} else {	} else {
$message=	$message=
"<font color=red>Unknown ID '$id' at domain '$udom'</font>";	"<font color=red>".&mt("Unknown ID")." '$id' ".
	&mt('at domain')." '$udom'</font>";
}	}
} else {	} else {
$uname=$ENV{'form.uname'};	$uname=$env{'form.uname'};
}	}
unless ($udom) { $uname=''; }	unless ($udom) { $uname=''; }
$uhome='';	$uhome='';
Line 737 sub assessparms {	Line 875 sub assessparms {
$uhome=&Apache::lonnet::homeserver($uname,$udom);	$uhome=&Apache::lonnet::homeserver($uname,$udom);
if ($uhome eq 'no_host') {	if ($uhome eq 'no_host') {
$message=	$message=
"<font color=red>Unknown user '$uname' at domain '$udom'</font>";	"<font color=red>".&mt("Unknown user")." '$uname' ".
	&mt("at domain")." '$udom'</font>";
$uname='';	$uname='';
} else {	} else {
$csec=&Apache::lonnet::getsection($udom,$uname,	$csec=&Apache::lonnet::getsection($udom,$uname,
$ENV{'request.course.id'});	$env{'request.course.id'});
if ($csec eq '-1') {	if ($csec eq '-1') {
$message="<font color=red>".	$message="<font color=red>".
"User '$uname' at domain '$udom' not ".	&mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
"in this course</font>";	&mt("not in this course")."</font>";
$uname='';	$uname='';
$csec=$ENV{'form.csec'};	$csec=$env{'form.csec'};
} else {	} else {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my %name=&Apache::lonnet::userenvironment($udom,$uname,
('firstname','middlename','lastname','generation','id'));	('firstname','middlename','lastname','generation','id'));
$message="\n<p>\nFull Name: ".	$message="\n<p>\n".&mt("Full Name").": ".
$name{'firstname'}.' '.$name{'middlename'}.' '	$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'}.	.$name{'lastname'}.' '.$name{'generation'}.
"<br>\nID: ".$name{'id'}.'<p>';	"<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
}	}
}	}
}	}

unless ($csec) { $csec=''; }	unless ($csec) { $csec=''; }

my $fcat=$ENV{'form.fcat'};	my $fcat=$env{'form.fcat'};
unless ($fcat) { $fcat=''; }	unless ($fcat) { $fcat=''; }

# ------------------------------------------------------------------- Tie hashs	# ------------------------------------------------------------------- Tie hashs
if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',	if (!(tie(%bighash,'GDBM_File',$env{'request.course.fn'}.'.db',
&GDBM_READER(),0640))) {	&GDBM_READER(),0640))) {
$r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");	$r->print("Unable to access course data. (File $env{'request.course.fn'}.db not tieable)");
return ;	return ;
}	}
if (!(tie(%parmhash,'GDBM_File',	if (!(tie(%parmhash,'GDBM_File',
$ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {	$env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
$r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");	$r->print("Unable to access parameter data. (File $env{'request.course.fn'}_parms.db not tieable)");
return ;	return ;
}	}

# --------------------------------------------------------- Get all assessments	# --------------------------------------------------------- Get all assessments
extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);	&extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);

$mapp{'0.0'} = '';	$mapp{'0.0'} = '';
$symbp{'0.0'} = '';	$symbp{'0.0'} = '';

# ---------------------------------------------------------- Anything to store?	# ---------------------------------------------------------- Anything to store?
if ($ENV{'form.pres_marker'}) {	if ($env{'form.pres_marker'}) {
my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});	$message.=&storeparm(split(/\&/,$env{'form.pres_marker'}),
$spnam=~s/\_([^\_]+)$/\.$1/;	$env{'form.pres_value'},
# ---------------------------------------------------------- Construct prefixes	$env{'form.pres_type'},
	$uname,$udom,$csec);
my $symbparm=$symbp{$sresid}.'.'.$spnam;
my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;

my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;

my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;

my $storeunder='';
if (($snum==9) \|\| ($snum==3)) { $storeunder=$courselevel; }
if (($snum==8) \|\| ($snum==2)) { $storeunder=$courselevelm; }
if (($snum==7) \|\| ($snum==1)) { $storeunder=$courselevelr; }
if ($snum==6) { $storeunder=$seclevel; }
if ($snum==5) { $storeunder=$seclevelm; }
if ($snum==4) { $storeunder=$seclevelr; }

my $delete;
if ($ENV{'form.pres_value'} eq '') { $delete=1;}
my %storecontent = ($storeunder => $ENV{'form.pres_value'},
$storeunder.'.type' => $ENV{'form.pres_type'});
my $reply='';
if ($snum>3) {
# ---------------------------------------------------------------- Store Course
#
# Expire sheets
&Apache::lonnet::expirespread('','','studentcalc');
if (($snum==7) \|\| ($snum==4)) {
&Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
} elsif (($snum==8) \|\| ($snum==5)) {
&Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
} else {
&Apache::lonnet::expirespread('','','assesscalc');
}
# Store parameter
if ($delete) {
$reply=&Apache::lonnet::del
('resourcedata',[keys(%storecontent)],
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
} else {
$reply=&Apache::lonnet::cput
('resourcedata',\%storecontent,
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
}
} else {
# ------------------------------------------------------------------ Store User
#
# Expire sheets
&Apache::lonnet::expirespread($uname,$udom,'studentcalc');
if ($snum==1) {
&Apache::lonnet::expirespread
($uname,$udom,'assesscalc',$symbp{$sresid});
} elsif ($snum==2) {
&Apache::lonnet::expirespread
($uname,$udom,'assesscalc',$mapp{$sresid});
} else {
&Apache::lonnet::expirespread($uname,$udom,'assesscalc');
}
# Store parameter
if ($delete) {
$reply=&Apache::lonnet::del
('resourcedata',[keys(%storecontent)],$udom,$uname);
} else {
$reply=&Apache::lonnet::cput
('resourcedata',\%storecontent,$udom,$uname);
}
}

if ($reply=~/^error\:(.*)/) {
$message.="<font color=red>Write Error: $1</font>";
}
# ---------------------------------------------------------------- Done storing	# ---------------------------------------------------------------- Done storing
$message.='<h3>Changes can take up to 10 minutes before being active for all students.'.&Apache::loncommon::help_open_topic('Caching').'</h3>';	$message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
}	}
# --------------------------------------------- Devalidate cache for this child	# --------------------------------------------- Devalidate cache for this child
&Apache::lonnet::devalidatecourseresdata(	&Apache::lonnet::devalidatecourseresdata(
$ENV{'course.'.$ENV{'request.course.id'}.'.num'},	$env{'course.'.$env{'request.course.id'}.'.num'},
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'});	$env{'course.'.$env{'request.course.id'}.'.domain'});
&Apache::lonnet::clear_EXT_cache_status();	#&Apache::lonnet::clear_EXT_cache_status();
# -------------------------------------------------------------- Get coursedata	# -------------------------------------------------------------- Get coursedata
%courseopt = &Apache::lonnet::dump	%courseopt = &Apache::lonnet::dump
('resourcedata',	('resourcedata',
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$env{'course.'.$env{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.num'});
# --------------------------------------------------- Get userdata (if present)	# --------------------------------------------------- Get userdata (if present)
if ($uname) {	if ($uname) {
%useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);	%useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
Line 887 sub assessparms {	Line 951 sub assessparms {
if ($fcat eq '') {	if ($fcat eq '') {
$a<=>$b;	$a<=>$b;
} else {	} else {
my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});	my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec);
my $aparm=$outpar[$result];	my $aparm=$outpar[$result];
($result,@outpar)=&parmval($fcat,$b,$defp{$b});	($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec);
my $bparm=$outpar[$result];	my $bparm=$outpar[$result];
1$aparm<=>1$bparm;	1$aparm<=>1$bparm;
}	}
Line 902 sub assessparms {	Line 966 sub assessparms {
my $have_assesments=1;	my $have_assesments=1;
if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }	if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }

&startpage($r,$id,$udom,$csec,$uname,$have_assesments);	&startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);

if (!$have_assesments) {	if (!$have_assesments) {
untie(%bighash);	untie(%bighash);
untie(%parmhash);	untie(%parmhash);
return '';	return '';
}	}
# if ($ENV{'form.url'}) {	# if ($env{'form.url'}) {
# $r->print('<input type="hidden" value="'.$ENV{'form.url'}.	# $r->print('<input type="hidden" value="'.$env{'form.url'}.
# '" name="url"><input type="hidden" name="command" value="set">');	# '" name="url"><input type="hidden" name="command" value="set">');
# }	# }
$r->print('<input type="hidden" value="true" name="prevvisit">');	$r->print('<input type="hidden" value="true" name="prevvisit">');
Line 918 sub assessparms {	Line 982 sub assessparms {
foreach ('tolerance','date_default','date_start','date_end',	foreach ('tolerance','date_default','date_start','date_end',
'date_interval','int','float','string') {	'date_interval','int','float','string') {
$r->print('<input type="hidden" value="'.	$r->print('<input type="hidden" value="'.
$ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');	$env{'form.recent_'.$_}.'" name="recent_'.$_.'">');
}	}

$r->print('<h2>'.$message.'</h2><table>');	$r->print('<h2>'.$message.'</h2><table>');

my $submitmessage = 'Update Section or Specific User';	my $submitmessage = &mt('Update Section or Specific User');
if (!$pssymb) {	if (!$pssymb) {
$r->print('<tr><td>Select Parameter Level</td><td colspan="2">');	$r->print('<tr><td>'.&mt('Select Parameter Level').
	&Apache::loncommon::help_open_topic('Course_Parameter_Levels').
	'</td><td colspan="2">');
$r->print('<select name="parmlev">');	$r->print('<select name="parmlev">');
foreach (reverse sort keys %alllevs) {	foreach (reverse sort keys %alllevs) {
$r->print('<option value="'.$alllevs{$_}.'"');	$r->print('<option value="'.$alllevs{$_}.'"');
Line 937 sub assessparms {	Line 1003 sub assessparms {
$r->print("</select></td>\n");	$r->print("</select></td>\n");

$r->print('</tr>');	$r->print('</tr>');
	if ($parmlev ne 'general') {
$r->print('<tr><td>Select Enclosing Map or Folder</td>');	$r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
$r->print('<td colspan="2"><select name="pschp">');	$r->print('<td colspan="2"><select name="pschp">');
$r->print('<option value="all">All Maps or Folders</option>');	$r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {	foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
$r->print('<option value="'.$_.'"');	$r->print('<option value="'.$_.'"');
if (($pschp eq $_)) { $r->print(' selected'); }	if (($pschp eq $_)) { $r->print(' selected'); }
$r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');	$r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
}	}
$r->print("</select></td></tr>\n");	$r->print("</select></td></tr>\n");
	}
} else {	} else {
my ($map,$id,$resource)=split(/___/,$pssymb);	my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
$r->print("<tr><td>Specific Resource</td><td>$resource</td>");	$r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
$r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');	$r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
$r->print('</tr>');	$r->print('</tr>');
$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');	$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
}	}

$r->print('<tr><td colspan="3"><hr /><input type="checkbox"');	$r->print('<tr><td colspan="3"><hr /><label><input type="checkbox"');
if ($showoptions eq 'show') {$r->print(" checked ");}	if ($showoptions eq 'show') {$r->print(" checked ");}
$r->print(' name="showoptions" value="show">Show More Options<hr /></td></tr>');	$r->print(' name="showoptions" value="show" />'.&mt('Show More Options').'</label><hr /></td></tr>');
# $r->print("<tr><td>Show: $showoptions</td></tr>");	# $r->print("<tr><td>Show: $showoptions</td></tr>");
# $r->print("<tr><td>pscat: @pscat</td></tr>");	# $r->print("<tr><td>pscat: @pscat</td></tr>");
# $r->print("<tr><td>psprt: @psprt</td></tr>");	# $r->print("<tr><td>psprt: @psprt</td></tr>");
Line 966 sub assessparms {	Line 1033 sub assessparms {
if ($showoptions eq 'show') {	if ($showoptions eq 'show') {
my $tempkey;	my $tempkey;

$r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');	$r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');

$r->print('<tr><td colspan="2"><table>');
$r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
$r->print(' checked') unless (@pscat);
$r->print('>All Parameters</td>');

	$r->print('<tr><td colspan="2"><table><tr>');
my $cnt=0;	my $cnt=0;
foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }	foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
keys %allparms ) {	keys %allparms ) {
++$cnt;	++$cnt;
$r->print('</tr><tr>') unless ($cnt%2);	$r->print('</tr><tr>') if ($cnt%2);
$r->print('<td><input type="checkbox" name="pscat" ');	$r->print('<td><input type="checkbox" name="pscat" ');
$r->print('value="'.$tempkey.'"');	$r->print('value="'.$tempkey.'"');
if ($pscat[0] eq "all" \|\| grep $_ eq $tempkey, @pscat) {	if ($pscat[0] eq "all" \|\| grep $_ eq $tempkey, @pscat) {
$r->print(' checked');	$r->print(' checked');
}	}
$r->print('>'.$allparms{$tempkey}.'</td>');	$r->print('>'.$allparms{$tempkey}.'</td>');
	}
	$r->print('
	</tr><tr><td>
	<script type="text/javascript">
	function checkall(value, checkName) {
	for (i=0; i<document.forms.parmform.elements.length; i++) {
	ele = document.forms.parmform.elements[i];
	if (ele.name == checkName) {
	document.forms.parmform.elements[i].checked=value;
	}
}	}
	}
	</script>
	<input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
	</td><td>
	<input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
	</td>
	');
$r->print('</tr></table>');	$r->print('</tr></table>');

# $r->print('<tr><td>Select Parts</td><td>');	# $r->print('<tr><td>Select Parts</td><td>');
$r->print('<td><select multiple name="psprt" size="5">');	$r->print('<td><select multiple name="psprt" size="5">');
$r->print('<option value="all"');	$r->print('<option value="all"');
$r->print(' selected') unless (@psprt);	$r->print(' selected') unless (@psprt);
$r->print('>All Parts</option>');	$r->print('>'.&mt('All Parts').'</option>');
my %temphash=();	my %temphash=();
foreach (@psprt) { $temphash{$_}=1; }	foreach (@psprt) { $temphash{$_}=1; }
foreach $tempkey (sort keys %allparts) {	foreach $tempkey (sort keys %allparts) {
Line 1005 sub assessparms {	Line 1085 sub assessparms {
}	}
$r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');	$r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');

$r->print('<tr><td>Sort list by</td><td>');	$r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
$r->print('<select name="fcat">');	$r->print('<select name="fcat">');
$r->print('<option value="">Enclosing Map or Folder</option>');	$r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
foreach (sort keys %allkeys) {	foreach (sort keys %allkeys) {
$r->print('<option value="'.$_.'"');	$r->print('<option value="'.$_.'"');
if ($fcat eq $_) { $r->print(' selected'); }	if ($fcat eq $_) { $r->print(' selected'); }
Line 1044 sub assessparms {	Line 1124 sub assessparms {
}	}
$r->print('</table><br />');	$r->print('</table><br />');
if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {	if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {
$submitmessage = "Update Course Assessment Parameter Display";	$submitmessage = &mt("Update Course Assessment Parameter Display");
} else {	} else {
$submitmessage = "Set/Modify Course Assessment Parameters";	$submitmessage = &mt("Set/Modify Course Assessment Parameters");
}	}
$r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');	$r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');

Line 1068 sub assessparms {	Line 1148 sub assessparms {
if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {	if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {
# ----------------------------------------------------------------- Start Table	# ----------------------------------------------------------------- Start Table
my @catmarker=map { tr\|.\|_\|; 'parameter_'.$_; } @pscat;	my @catmarker=map { tr\|.\|_\|; 'parameter_'.$_; } @pscat;
my $csuname=$ENV{'user.name'};	my $csuname=$env{'user.name'};
my $csudom=$ENV{'user.domain'};	my $csudom=$env{'user.domain'};

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
my $coursespan=$csec?8:5;	my $coursespan=$csec?8:5;
$r->print('<p><table border=2>');	$r->print('<p><table border=2>');
$r->print('<tr><td colspan=5></td>');	$r->print('<tr><td colspan=5></td>');
$r->print('<th colspan='.($coursespan).'>Any User</th>');	$r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
if ($uname) {	if ($uname) {
$r->print("<th colspan=3 rowspan=2>");	$r->print("<th colspan=3 rowspan=2>");
$r->print("User $uname at Domain $udom</th>");	$r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
}	}
	my %lt=&Apache::lonlocal::texthash(
	'pie' => "Parameter in Effect",
	'csv' => "Current Session Value",
	'at' => 'at',
	'rl' => "Resource Level",
	'ic' => 'in Course',
	'aut' => "Assessment URL and Title",
	'type' => 'Type',
	'emof' => "Enclosing Map or Folder",
	'part' => 'Part',
	'pn' => 'Parameter Name',
	'def' => 'default',
	'femof' => 'from Enclosing Map or Folder',
	'gen' => 'general',
	'foremf' => 'for Enclosing Map or Folder',
	'fr' => 'for Resource'
	);
$r->print(<<ENDTABLETWO);	$r->print(<<ENDTABLETWO);
<th rowspan=3>Parameter in Effect</th>	<th rowspan=3>$lt{'pie'}</th>
<th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>	<th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
</tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>	</tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
<th colspan=3>in Course</th>	<th colspan=1>$lt{'ic'}</th>

ENDTABLETWO	ENDTABLETWO
if ($csec) {	if ($csec) {
$r->print("<th colspan=3>in Section/Group $csec</th>");	$r->print("<th colspan=3>".
	&mt("in Section/Group")." $csec</th>");
}	}
$r->print(<<ENDTABLEHEADFOUR);	$r->print(<<ENDTABLEHEADFOUR);
</tr><tr><th>Assessment URL and Title</th><th>Type</th>	</tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
<th>Enclosing Map or Folder</th><th>Part</th><th>Parameter Name</th>	<th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
<th>default</th><th>from Enclosing Map or Folder</th>	<th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
<th>general</th><th>for Enclosing Map or Folder</th><th>for Resource</th>	<th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
ENDTABLEHEADFOUR	ENDTABLEHEADFOUR

if ($csec) {	if ($csec) {
$r->print('<th>general</th><th>for Enclosing Map or Folder</th><th>for Resource</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

if ($uname) {	if ($uname) {
$r->print('<th>general</th><th>for Enclosing Map or Folder</th><th>for Resource</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

$r->print('</tr>');	$r->print('</tr>');
Line 1114 ENDTABLEHEADFOUR	Line 1213 ENDTABLEHEADFOUR
my $rid=$_;	my $rid=$_;
my ($inmapid)=($rid=~/\.(\d+)$/);	my ($inmapid)=($rid=~/\.(\d+)$/);

if (($pschp eq 'all') \|\| ($allmaps{$pschp} eq $mapp{$rid}) \|\|	if ((!$pssymb &&
($pssymb eq $symbp{$rid})) {	(($pschp eq 'all') \|\| ($allmaps{$pschp} eq $mapp{$rid})))
	\|\|
	($pssymb && $pssymb eq $symbp{$rid})) {
# ------------------------------------------------------ Entry for one resource	# ------------------------------------------------------ Entry for one resource
if ($defbgone eq '"E0E099"') {	if ($defbgone eq '"#E0E099"') {
$defbgone='"E0E0DD"';	$defbgone='"#E0E0DD"';
} else {	} else {
$defbgone='"E0E099"';	$defbgone='"#E0E099"';
}	}
if ($defbgtwo eq '"FFFF99"') {	if ($defbgtwo eq '"#FFFF99"') {
$defbgtwo='"FFFFDD"';	$defbgtwo='"#FFFFDD"';
} else {	} else {
$defbgtwo='"FFFF99"';	$defbgtwo='"#FFFF99"';
}	}
my $thistitle='';	my $thistitle='';
my %name= ();	my %name= ();
Line 1152 ENDTABLEHEADFOUR	Line 1253 ENDTABLEHEADFOUR
my $totalparms=scalar keys %name;	my $totalparms=scalar keys %name;
if ($totalparms>0) {	if ($totalparms>0) {
my $firstrow=1;	my $firstrow=1;
	my $title=&Apache::lonnet::gettitle($uri);
$r->print('<tr><td bgcolor='.$defbgone.	$r->print('<tr><td bgcolor='.$defbgone.
' rowspan='.$totalparms.	' rowspan='.$totalparms.
'><tt><font size=-1>'.	'><tt><font size=-1>'.
join(' / ',split(/\//,$uri)).	join(' / ',split(/\//,$uri)).
'</font></tt><p><b>'.	'</font></tt><p><b>'.
"<a href=\"javascript:openWindow('/res/".$uri.	"<a href=\"javascript:openWindow('".
	&Apache::lonnet::clutter($uri).
"', 'metadatafile', '450', '500', 'no', 'yes')\";".	"', 'metadatafile', '450', '500', 'no', 'yes')\";".
" TARGET=_self>$bighash{'title_'.$rid}");	" TARGET=_self>$title");

if ($thistitle) {	if ($thistitle) {
$r->print(' ('.$thistitle.')');	$r->print(' ('.$thistitle.')');
Line 1188 ENDTABLEHEADFOUR	Line 1290 ENDTABLEHEADFOUR

&print_row($r,$_,\%part,\%name,$rid,\%default,	&print_row($r,$_,\%part,\%name,$rid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,
$parmlev);	$parmlev,$uname,$udom,$csec);
}	}
}	}
}	}
Line 1262 ENDTABLEHEADFOUR	Line 1364 ENDTABLEHEADFOUR
} # end loop through ids	} # end loop through ids

#---------------------------------------------------- print header information	#---------------------------------------------------- print header information
my $foldermap=($maptitle=~/^uploaded/?'Folder':'Map');	my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');	my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
$r->print(<<ENDMAPONE);	$r->print(<<ENDMAPONE);
<center><h4>	<center><h4>
<font color="red">Set Defaults for All Resources in $foldermap<br />	Set Defaults for All Resources in $foldermap<br />
<i>$showtitle</i><br />	<font color="red"><i>$showtitle</i></font><br />
Specifically for	Specifically for
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
Line 1275 ENDMAPONE	Line 1377 ENDMAPONE
('firstname','middlename','lastname','generation', 'id'));	('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '	my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};	.$name{'lastname'}.' '.$name{'generation'};
$r->print("User <i>$uname $$person$ </i> in \n");	$r->print(&mt("User")." <font color=\"red\"><i>$uname $$person$ </i></font> ".
	&mt('in')." \n");
} else {	} else {
$r->print("<i>all</i> users in \n");	$r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
}	}

if ($csec) {$r->print("Section <i>$csec</i> of \n")};	if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
	&mt('of')." \n")};

$r->print("<i>$coursename</i><br />");	$r->print("<font color=\"red\"><i>$coursename</i></font><br />");
$r->print("</font></h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
$r->print('<p><table border="2">');	$r->print('<p><table border="2">');
$r->print('<tr><th>Parameter Name</th>');	$r->print('<tr><th>'.&mt('Parameter Name').'</th>');
$r->print('<th>Default Value</th>');	$r->print('<th>'.&mt('Default Value').'</th>');
$r->print('<th>Parameter in Effect</th></tr>');	$r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');

foreach (sort keys %name) {	foreach (sort keys %name) {
	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,$mapid,\%default,	&print_row($r,$_,\%part,\%name,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,
$parmlev);	$parmlev,$uname,$udom,$csec);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
}	}
$r->print("</table></center>");	$r->print("</table></center>");
Line 1344 ENDMAPONE	Line 1449 ENDMAPONE
} # end loop through ids	} # end loop through ids

#---------------------------------------------------- print header information	#---------------------------------------------------- print header information
	my $setdef=&mt("Set Defaults for All Resources in Course");
$r->print(<<ENDMAPONE);	$r->print(<<ENDMAPONE);
<center><h4>	<center><h4>$setdef
<font color="red">Set Defaults for All Resources in Course	<font color="red"><i>$coursename</i></font><br />
<i>$coursename</i><br />
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my %name=&Apache::lonnet::userenvironment($udom,$uname,
('firstname','middlename','lastname','generation', 'id'));	('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '	my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};	.$name{'lastname'}.' '.$name{'generation'};
$r->print(" User <i>$uname $$person$ </i> \n");	$r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname $$person$ </i></font> \n");
} else {	} else {
$r->print("<i>ALL</i> USERS \n");	$r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
}	}

if ($csec) {$r->print("Section <i>$csec</i>\n")};	if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
$r->print("</font></h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
$r->print('<p><table border="2">');	$r->print('<p><table border="2">');
$r->print('<tr><th>Parameter Name</th>');	$r->print('<tr><th>'.&mt('Parameter Name').'</th>');
$r->print('<th>Default Value</th>');	$r->print('<th>'.&mt('Default Value').'</th>');
$r->print('<th>Parameter in Effect</th></tr>');	$r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');

foreach (sort keys %name) {	foreach (sort keys %name) {
	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,$mapid,\%default,	&print_row($r,$_,\%part,\%name,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,$parmlev);	\%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
}	}
$r->print("</table></center>");	$r->print("</table></center>");
Line 1404 sub crsenv {	Line 1510 sub crsenv {
my $setoutput='';	my $setoutput='';
my $bodytag=&Apache::loncommon::bodytag(	my $bodytag=&Apache::loncommon::bodytag(
'Set Course Environment Parameters');	'Set Course Environment Parameters');
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};	my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};

#	#
# Go through list of changes	# Go through list of changes
foreach (keys %ENV) {	foreach (keys %env) {
next if ($_!~/^form\.(.+)\_setparmval$/);	next if ($_!~/^form\.(.+)\_setparmval$/);
my $name = $1;	my $name = $1;
my $value = $ENV{'form.'.$name.'_value'};	my $value = $env{'form.'.$name.'_value'};
if ($name eq 'newp') {	if ($name eq 'newp') {
$name = $ENV{'form.newp_name'};	$name = $env{'form.newp_name'};
}	}
if ($name eq 'url') {	if ($name eq 'url') {
$value=~s/^\/res\///;	$value=~s/^\/res\///;
my $bkuptime=time;	my $bkuptime=time;
my @tmp = &Apache::lonnet::get	my @tmp = &Apache::lonnet::get
('environment',['url'],$dom,$crs);	('environment',['url'],$dom,$crs);
$setoutput.='Backing up previous URL: '.	$setoutput.=&mt('Backing up previous URL').': '.
&Apache::lonnet::put	&Apache::lonnet::put
('environment',	('environment',
{'top level map backup '.$bkuptime => $tmp[1] },	{'top level map backup '.$bkuptime => $tmp[1] },
Line 1454 sub crsenv {	Line 1560 sub crsenv {
if ($name =~ /^default_enrollment_(start\|end)_date$/) {	if ($name =~ /^default_enrollment_(start\|end)_date$/) {
$value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');	$value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
}	}
	# Get existing cloners
	my @oldcloner = ();
	if ($name eq 'cloners') {
	my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
	if ($clonenames{'cloners'} =~ /,/) {
	@oldcloner = split/,/,$clonenames{'cloners'};
	} else {
	$oldcloner[0] = $clonenames{'cloners'};
	}
	}
#	#
# Let the user know we made the changes	# Let the user know we made the changes
if ($name) {	if ($name && defined($value)) {
	if ($name eq 'cloners') {
	$value =~ s/^,//;
	$value =~ s/,$//;
	}
my $put_result = &Apache::lonnet::put('environment',	my $put_result = &Apache::lonnet::put('environment',
{$name=>$value},$dom,$crs);	{$name=>$value},$dom,$crs);
if ($put_result eq 'ok') {	if ($put_result eq 'ok') {
$setoutput.='Set <b>'.$name.'</b> to <b>'.$value.'</b>.<br />';	$setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
	if ($name eq 'cloners') {
	&change_clone($value,\@oldcloner);
	}
	# Flush the course logs so course description is immediately updated
	if ($name eq 'description' && defined($value)) {
	&Apache::lonnet::flushcourselogs();
	}
} else {	} else {
$setoutput.='Unable to set <b>'.$name.'</b> to '.	$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
'<b>'.$value.'</b> due to '.$put_result.'.<br />';	' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
}	}
}	}
}	}
# ------------------------- Re-init course environment entries for this session	# ------------------------- Re-init course environment entries for this session

&Apache::lonnet::coursedescription($ENV{'request.course.id'});	&Apache::lonnet::coursedescription($env{'request.course.id'});

# -------------------------------------------------------- Get parameters again	# -------------------------------------------------------- Get parameters again

my %values=&Apache::lonnet::dump('environment',$dom,$crs);	my %values=&Apache::lonnet::dump('environment',$dom,$crs);
	my $SelectStyleFile=&mt('Select Style File');
	my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
my $output='';	my $output='';
if (! exists($values{'con_lost'})) {	if (! exists($values{'con_lost'})) {
my %descriptions=	my %descriptions=
('url' => '<b>Top Level Map</b> '.	('url' => '<b>'.&mt('Top Level Map').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','url','sequence')\">".	"('envform','url','sequence')\">".
'Select Map</a><br /><font color=red> '.	&mt('Select Map').'</a><br /><font color=red> '.
'Modification may make assessment data '.	&mt('Modification may make assessment data inaccessible').
'inaccessible</font>',	'</font>',
'description' => '<b>Course Description</b>',	'description' => '<b>'.&mt('Course Description').'</b>',
'courseid' => '<b>Course ID or number</b><br />'.	'courseid' => '<b>'.&mt('Course ID or number').
'(internal, optional)',	'</b><br />'.
'grading' => '<b>Grading</b>'.	'('.&mt('internal').', '.&mt('optional').')',
'"standard" or any other value. '.	'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
'Default for new courses is "standard".',	'grading' => '<b>'.&mt('Grading').'</b><br />'.
	'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
'default_xml_style' => '<b>Default XML Style File</b> '.	'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','default_xml_style'".	"('envform','default_xml_style'".
",'sty')\">Select Style File</a><br>",	",'sty')\">$SelectStyleFile</a><br>",
'question.email' => '<b>Feedback Addresses for Resource Content '.	'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
'Questions</b><br />(<tt>user:domain,'.	'</b><br />(<tt>user:domain,'.
'user:domain(section;section;...;*;...),...</tt>)',	'user:domain(section;section;...;*;...),...</tt>)',
'comment.email' => '<b>Feedback Addresses for Course Content Comments</b><br />'.	'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
'(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',	'(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.	'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
'<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',	'<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br />'.	'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
'("<tt>yes</tt>" for default hiding)',	'('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
'pageseparators' => '<b>Visibly Separate Items on Pages</b><br />'.	'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
'("<tt>yes</tt>" for visible separation, '.	'('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
'changes will not show until next login)',	&mt('changes will not show until next login').')',
	'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),
'plc.roles.denied'=> '<b>Disallow live chatroom use for '.
'Roles</b><br />"<tt>st</tt>": '.	'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
'student, "<tt>ta</tt>": '.	'</b><br />"<tt>st</tt>": '.
	&mt('student').', "<tt>ta</tt>": '.
'TA, "<tt>in</tt>": '.	'TA, "<tt>in</tt>": '.
'instructor;<br /><tt>role,role,...</tt>) '.	&mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
Apache::loncommon::help_open_topic("Course_Disable_Discussion"),	Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
'plc.users.denied' =>	'plc.users.denied' =>
'<b>Disallow live chatroom use for Users</b><br />'.	'<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
'(<tt>user:domain,user:domain,...</tt>)',	'(<tt>user:domain,user:domain,...</tt>)',

'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.	'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
'Roles</b><br />"<tt>st</tt>": '.	'</b><br />"<tt>st</tt>": '.
'student, "<tt>ta</tt>": '.	'student, "<tt>ta</tt>": '.
'TA, "<tt>in</tt>": '.	'TA, "<tt>in</tt>": '.
'instructor;<br /><tt>role,role,...</tt>) '.	'instructor;<br /><tt>role,role,...</tt>) '.
Apache::loncommon::help_open_topic("Course_Disable_Discussion"),	Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
'pch.users.denied' =>	'pch.users.denied' =>
'<b>Disallow Resource Discussion for Users</b><br />'.	'<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
'(<tt>user:domain,user:domain,...</tt>)',	'(<tt>user:domain,user:domain,...</tt>)',
'spreadsheet_default_classcalc'	'spreadsheet_default_classcalc'
=> '<b>Default Course Spreadsheet</b> '.	=> '<b>'.&mt('Default Course Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_classcalc'".	"('envform','spreadsheet_default_classcalc'".
",'spreadsheet')\">Select Spreadsheet File</a><br />",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'spreadsheet_default_studentcalc'	'spreadsheet_default_studentcalc'
=> '<b>Default Student Spreadsheet</b> '.	=> '<b>'.&mt('Default Student Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_calc'".	"('envform','spreadsheet_default_calc'".
",'spreadsheet')\">Select Spreadsheet File</a><br />",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'spreadsheet_default_assesscalc'	'spreadsheet_default_assesscalc'
=> '<b>Default Assessment Spreadsheet</b> '.	=> '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_assesscalc'".	"('envform','spreadsheet_default_assesscalc'".
",'spreadsheet')\">Select Spreadsheet File</a><br />",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'allow_limited_html_in_feedback'	'allow_limited_html_in_feedback'
=> '<b>Allow limited HTML in discussion posts</b><br />'.	=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
'(Set value to "<tt>yes</tt>" to allow)',	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
	'allow_discussion_post_editing'
	=> '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
'rndseed'	'rndseed'
=> '<b>Randomization algorithm used</b> <br />'.	=> '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
'<font color="red">Modifying this will make problems '.	'<font color="red">'.&mt('Modifying this will make problems').' '.
'have different numbers and answers</font>',	&mt('have different numbers and answers').'</font>',
	'receiptalg'
	=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
	&mt('This controls how receipt numbers are generated.'),
	'suppress_tries'
	=> '<b>'.&mt('Suppress number of tries in printing').'</b>('.
	&mt('yes if supress').')',
'problem_stream_switch'	'problem_stream_switch'
=> '<b>Allow problems to be split over pages</b><br />'.	=> '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
' ("<tt>yes</tt>" if allowed, anything else if not)',	' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
	'default_paper_size'
	=> '<b>'.&mt('Default paper type').'</b><br />'.
	' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
	' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
	' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
'anonymous_quiz'	'anonymous_quiz'
=> '<b>Anonimous quiz/exam</b><br />'.	=> '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
' (<tt><b>yes</b> to avoid print students names </tt>)',	' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
'default_enrollment_start_date' => '<b>Default beginning date '.	'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
'when enrolling students</b>',	'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
'default_enrollment_end_date' => '<b>Default ending date '.	'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
'when enrolling students</b>',	'<br />(<tt>user:domain,user:domain,...</tt>)',
'languages' => '<b>Languages used</b>',	'languages' => '<b>'.&mt('Languages used').'</b>',
'disable_receipt_display'	'disable_receipt_display'
=> '<b>Disable display of problem receipts</b><br />'.	=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
' ("<tt>yes</tt>" to disable, anything else if not)'	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'disablesigfigs'
	=> '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'tthoptions'
	=> '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
);	);
my @Display_Order = ('url','description','courseid','grading',	my @Display_Order = ('url','description','courseid','cloners','grading',
'default_xml_style','pageseparators',	'default_xml_style','pageseparators',
'question.email','comment.email','policy.email',	'question.email','comment.email','policy.email',
	'student_classlist_view',
'plc.roles.denied','plc.users.denied',	'plc.roles.denied','plc.users.denied',
'pch.roles.denied','pch.users.denied',	'pch.roles.denied','pch.users.denied',
'allow_limited_html_in_feedback',	'allow_limited_html_in_feedback',
	'allow_discussion_post_editing',
'languages',	'languages',
	'nothideprivileged',
'rndseed',	'rndseed',
	'receiptalg',
'problem_stream_switch',	'problem_stream_switch',
	'suppress_tries',
	'default_paper_size',
'disable_receipt_display',	'disable_receipt_display',
'spreadsheet_default_classcalc',	'spreadsheet_default_classcalc',
'spreadsheet_default_studentcalc',	'spreadsheet_default_studentcalc',
Line 1579 sub crsenv {	Line 1734 sub crsenv {
'hideemptyrows',	'hideemptyrows',
'default_enrollment_start_date',	'default_enrollment_start_date',
'default_enrollment_end_date',	'default_enrollment_end_date',
	'tthoptions',
	'disablesigfigs'
);	);
foreach my $parameter (sort(keys(%values))) {	foreach my $parameter (sort(keys(%values))) {
if (! $descriptions{$parameter}) {	unless ($parameter =~ m/^internal\./) {
$descriptions{$parameter}=$parameter;	if (! $descriptions{$parameter}) {
push(@Display_Order,$parameter);	$descriptions{$parameter}=$parameter;
}	push(@Display_Order,$parameter);
	}
	}
}	}
foreach my $parameter (@Display_Order) {	foreach my $parameter (@Display_Order) {
my $description = $descriptions{$parameter};	my $description = $descriptions{$parameter};
Line 1614 sub crsenv {	Line 1773 sub crsenv {
my $onchange = 'onFocus="javascript:window.document.forms'.	my $onchange = 'onFocus="javascript:window.document.forms'.
'[\'envform\'].elements[\'newp_setparmval\']'.	'[\'envform\'].elements[\'newp_setparmval\']'.
'.checked=true;"';	'.checked=true;"';
$output.='<tr><td><i>Create New Environment Variable</i><br />'.	$output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
'<input type="text" size=40 name="newp_name" '.	'<input type="text" size=40 name="newp_name" '.
$onchange.' /></td><td>'.	$onchange.' /></td><td>'.
'<input type="text" size=40 name="newp_value" '.	'<input type="text" size=40 name="newp_value" '.
$onchange.' /></td><td>'.	$onchange.' /></td><td>'.
'<input type="checkbox" name="newp_setparmval" /></td></tr>';	'<input type="checkbox" name="newp_setparmval" /></td></tr>';
}	}
$r->print(<<ENDENV);	my %lt=&Apache::lonlocal::texthash(
<html>	'par' => 'Parameter',
	'val' => 'Value',
	'set' => 'Set',
	'sce' => 'Set Course Environment'
	);

	my $Parameter=&mt('Parameter');
	my $Value=&mt('Value');
	my $Set=&mt('Set');
	my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
	my $html=&Apache::lonxml::xmlbegin();
	$r->print(<<ENDenv);
	$html
	<head>
<script type="text/javascript" language="Javascript" >	<script type="text/javascript" language="Javascript" >
var editbrowser;	$browse_js
function openbrowser(formname,elementname,only,omit) {
var url = '/res/?';
if (editbrowser == null) {
url += 'launch=1&';
}
url += 'catalogmode=interactive&';
url += 'mode=parmset&';
url += 'form=' + formname + '&';
if (only != null) {
url += 'only=' + only + '&';
}
if (omit != null) {
url += 'omit=' + omit + '&';
}
url += 'element=' + elementname + '';
var title = 'Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';
editbrowser = open(url,title,options,'1');
editbrowser.focus();
}
</script>	</script>
<head>
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
$bodytag	$bodytag
Line 1655 $bodytag	Line 1805 $bodytag
$setoutput	$setoutput
<p>	<p>
<table border=2>	<table border=2>
<tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>	<tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
$output	$output
</table>	</table>
<input type="submit" name="crsenv" value="Set Course Environment">	<input type="submit" name="crsenv" value="$lt{'sce'}">
</form>	</form>
</body>	</body>
</html>	</html>
ENDENV	ENDenv
}	}
##################################################	##################################################

	my $tableopen;

	sub tablestart {
	if ($tableopen) {
	return '';
	} else {
	$tableopen=1;
	return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
	&mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
	}
	}

	sub tableend {
	if ($tableopen) {
	$tableopen=0;
	return '</table>';
	} else {
	return'';
	}
	}

sub overview {	sub overview {
my $r=shift;	my $r=shift;
my $bodytag=&Apache::loncommon::bodytag(	my $bodytag=&Apache::loncommon::bodytag(
'Set/Modify Course Assessment Parameters');	'Set/Modify Course Assessment Parameters');
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};	my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDOVER);	$r->print(<<ENDOVER);
<html>	$html
<head>	<head>
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
$bodytag	$bodytag
<form method="post" action="/adm/parmset" name="overview">	<form method="post" action="/adm/parmset" name="overviewform">
<input type="hidden" name="overview" value="1" />	<input type="hidden" name="overview" value="1" />
ENDOVER	ENDOVER
	# Setting
	my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
	my %newdata=();
	undef %newdata;
	my @deldata=();
	undef @deldata;
	foreach (keys %env) {
	if ($_=~/^form\.([a-z]+)\_(.+)$/) {
	my $cmd=$1;
	my $thiskey=$2;
	if ($cmd eq 'set') {
	my $data=$env{$_};
	if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
	} elsif ($cmd eq 'del') {
	push (@deldata,$thiskey);
	} elsif ($cmd eq 'datepointer') {
	my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
	if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
	}
	}
	}
	# Store
	my $delentries=$#deldata+1;
	my @newdatakeys=keys %newdata;
	my $putentries=$#newdatakeys+1;
	if ($delentries) {
	if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
	$r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
	} else {
	$r->print('<h2><font color="red">'.
	&mt('Error deleting parameters').'</font></h2>');
	}
	}
	if ($putentries) {
	if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
	$r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
	} else {
	$r->print('<h2><font color="red">'.
	&mt('Error storing parameters').'</font></h2>');
	}
	}
# Read and display	# Read and display
my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);	my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
my $oldsection='';	my $oldsection='';
my $oldrealm='';	my $oldrealm='';
my $oldpart='';	my $oldpart='';
	my $pointer=0;
	$tableopen=0;
	my $foundkeys=0;
foreach my $thiskey (sort keys %resourcedata) {	foreach my $thiskey (sort keys %resourcedata) {
my ($course,$middle,$part,$name)=	if ($resourcedata{$thiskey.'.type'}) {
($thiskey=~/^(\w+)\.(.)\.([\w\s]+)\.(\w+)$/);	my ($course,$middle,$part,$name)=
unless ($name eq 'type') {	($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
my $section='All Students';	my $section=&mt('All Students');
if ($middle=~/^\[(.*)\]\./) {	if ($middle=~/^\[(.*)\]\./) {
$section='Group/Section: '.$1;	$section=&mt('Group/Section').': '.$1;
$middle=~s/^\[(.*)\]\.//;	$middle=~s/^\[(.*)\]\.//;
}	}
my $realm='All Resources';	$middle=~s/\.$//;
	my $realm='<font color="red">'.&mt('All Resources').'</font>';
if ($middle=~/^(.+)\_\_\_$all$$/) {	if ($middle=~/^(.+)\_\_\_$all$$/) {
$realm='Folder/Map: '.$1;	$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
} elsif ($middle) {	} elsif ($middle) {
$realm='Resource: '.$middle;	my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
	$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
}	}
if ($section ne $oldsection) {	if ($section ne $oldsection) {
$r->print("\n<hr /><h1>$section</h1>");	$r->print(&tableend()."\n<hr /><h1>$section</h1>");
$oldsection=$section;	$oldsection=$section;
$oldrealm='';	$oldrealm='';
}	}
if ($realm ne $oldrealm) {	if ($realm ne $oldrealm) {
$r->print("\n<h2>$realm</h2>");	$r->print(&tableend()."\n<h2>$realm</h2>");
$oldrealm=$realm;	$oldrealm=$realm;
$oldpart='';	$oldpart='';
}	}
if ($part ne $oldpart) {	if ($part ne $oldpart) {
$r->print("\n<h3>Part: $part</h3>");	$r->print(&tableend().
	"\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
$oldpart=$part;	$oldpart=$part;
}	}
	#
$r->print('<br />'.$name.': '.$thiskey.' = '.$resourcedata{$thiskey});	# Ready to print
	#
	$r->print(&tablestart().'<tr><td><b>'.$name.
	':</b></td><td><input type="checkbox" name="del_'.
	$thiskey.'" /></td><td>');
	$foundkeys++;
	if ($resourcedata{$thiskey.'.type'}=~/^date/) {
	my $jskey='key_'.$pointer;
	$pointer++;
	$r->print(
	&Apache::lonhtmlcommon::date_setter('overviewform',
	$jskey,
	$resourcedata{$thiskey}).
	'<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
	);
	} else {
	$r->print(
	'<input type="text" name="set_'.$thiskey.'" value="'.
	$resourcedata{$thiskey}.'">');
	}
	$r->print('</td></tr>');
}	}
}	}
$r->print('</form></body></html>');
	$r->print(&tableend().'<p>'.
	($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
	}

	##################################################
	##################################################

	=pod

	=item change clone

	Modifies the list of courses a user can clone (stored
	in the user's environemnt.db file), called when a
	change is made to the list of users allowed to clone
	a course.

	Inputs: $action,$cloner
	where $action is add or drop, and $cloner is identity of
	user for whom cloning ability is to be changed in course.

	Returns:

	=cut

	##################################################
	##################################################


	sub change_clone {
	my ($clonelist,$oldcloner) = @_;
	my ($uname,$udom);
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $clone_crs = $cnum.':'.$cdom;

	if ($cnum && $cdom) {
	my @allowclone = ();
	if ($clonelist =~ /,/) {
	@allowclone = split/,/,$clonelist;
	} else {
	$allowclone[0] = $clonelist;
	}
	foreach my $currclone (@allowclone) {
	if (!grep/^$currclone$/,@$oldcloner) {
	($uname,$udom) = split/:/,$currclone;
	if ($uname && $udom) {
	unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
	if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
	if ($currclonecrs{'cloneable'} eq '') {
	$currclonecrs{'cloneable'} = $clone_crs;
	} else {
	$currclonecrs{'cloneable'} .= ','.$clone_crs;
	}
	&Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
	}
	}
	}
	}
	}
	foreach my $oldclone (@$oldcloner) {
	if (!grep/^$oldclone$/,@allowclone) {
	($uname,$udom) = split/:/,$oldclone;
	if ($uname && $udom) {
	unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
	my %newclonecrs = ();
	if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
	if ($currclonecrs{'cloneable'} =~ /,/) {
	my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
	foreach (@currclonecrs) {
	unless ($_ eq $clone_crs) {
	$newclonecrs{'cloneable'} .= $_.',';
	}
	}
	$newclonecrs{'cloneable'} =~ s/,$//;
	} else {
	$newclonecrs{'cloneable'} = '';
	}
	&Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
	}
	}
	}
	}
	}
	}
}	}

##################################################	##################################################
Line 1740 sub handler {	Line 2065 sub handler {
my $r=shift;	my $r=shift;

if ($r->header_only) {	if ($r->header_only) {
$r->content_type('text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;
return OK;	return OK;
}	}
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});

	# ----------------------------------------------------------- Clear out garbage

	%courseopt=();
	%useropt=();
	%parmhash=();

	@ids=();
	%symbp=();
	%mapp=();
	%typep=();
	%keyp=();

	%maptitles=();

# ----------------------------------------------------- Needs to be in a course	# ----------------------------------------------------- Needs to be in a course

if (($ENV{'request.course.id'}) &&	if (($env{'request.course.id'}) &&
(&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {	(&Apache::lonnet::allowed('opa',$env{'request.course.id'}) \|\|
	&Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
	$env{'request.course.sec'})
	)) {

$r->content_type('text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;

$coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};

if (($ENV{'form.crsenv'}) \|\| (!$ENV{'request.course.fn'})) {	if (($env{'form.crsenv'}) \|\| (!$env{'request.course.fn'})) {
# ---------------------------------------------- This is for course environment	# ---------------------------------------------- This is for course environment
# -------------------------- also call if toplevel map coudl not be initialized	# -------------------------- also call if toplevel map coudl not be initialized
&crsenv($r);	&crsenv($r);
} elsif ($ENV{'form.overview'}) {	} elsif ($env{'form.overview'}) {
# --------------------------------------------------------------- Overview mode	# --------------------------------------------------------------- Overview mode
&overview($r);	&overview($r);
} else {	} else {
Line 1769 sub handler {	Line 2109 sub handler {
}	}
} else {	} else {
# ----------------------------- Not in a course, or not allowed to modify parms	# ----------------------------- Not in a course, or not allowed to modify parms
$ENV{'user.error.msg'}=	$env{'user.error.msg'}=
"/adm/parmset:opa:0:0:Cannot modify assessment parameters";	"/adm/parmset:opa:0:0:Cannot modify assessment parameters";
return HTTP_NOT_ACCEPTABLE;	return HTTP_NOT_ACCEPTABLE;
}	}

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

Removed from v.1.122
changed lines
	Added in v.1.192