loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.156 and 1.178

version 1.156, 2004/04/27 19:11:14	version 1.178, 2004/11/24 14:57:07
Line 307 sub startpage {	Line 307 sub startpage {
'ad' => "at Domain"	'ad' => "at Domain"
);	);
my $overallhelp=	my $overallhelp=
&Apache::loncommon::help_open_topic("Course_Setting_Parameters").	&Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
&Apache::loncommon::help_open_faq(10).
&Apache::loncommon::help_open_bug('Instructor Interface');
my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");	my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<html>	<html>
Line 359 sub startpage {	Line 357 sub startpage {
$selscript	$selscript
</head>	</head>
$bodytag	$bodytag
	$overallhelp
ENDHEAD	ENDHEAD

unless ($trimheader) {$r->print(<<ENDHEAD2);	unless ($trimheader) {$r->print(<<ENDHEAD2);
Line 439 sub print_row {	Line 437 sub print_row {
$parm=~s\|\[.*\]\s\|\|g;	$parm=~s\|\[.*\]\s\|\|g;
}	}

$r->print('<td bgcolor='.$defbgone.'>'.&mt($parm).'</td>');	$r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');

my $thismarker=$which;	my $thismarker=$which;
$thismarker=~s/^parameter\_//;	$thismarker=~s/^parameter\_//;
Line 544 Input: See list below:	Line 542 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 583 sub extractResourceInformation {	Line 581 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) {	if (1) {
	$srcf=~/\.(\w+)$/;
$$ids[$#$ids+1]=$id;	$$ids[$#$ids+1]=$id;
$$typep{$id}=$1;	$$typep{$id}=$1;
$$keyp{$id}='';	$$keyp{$id}='';
Line 597 sub extractResourceInformation {	Line 597 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');
Line 621 sub extractResourceInformation {	Line 625 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}=
	$$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
	}
$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};	$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
$$symbp{$id}=$$mapp{$id}.	$$symbp{$id}=$$mapp{$id}.
'___'.$resid.'___'.	'___'.$resid.'___'.
Line 691 sub assessparms {	Line 699 sub assessparms {
my $message='';	my $message='';

$csec=$ENV{'form.csec'};	$csec=$ENV{'form.csec'};
$udom=$ENV{'form.udom'};	if ($udom=$ENV{'form.udom'}) {
unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }	} elsif ($udom=$ENV{'request.role.domain'}) {
	} elsif ($udom=$ENV{'user.domain'}) {
	} else {
	$udom=$r->dir_config('lonDefDomain');
	}

my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');	my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
my $pschp=$ENV{'form.pschp'};	my $pschp=$ENV{'form.pschp'};
Line 944 sub assessparms {	Line 956 sub assessparms {

my $submitmessage = &mt('Update Section or Specific User');	my $submitmessage = &mt('Update Section or Specific User');
if (!$pssymb) {	if (!$pssymb) {
$r->print('<tr><td>'.&mt('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 988 sub assessparms {	Line 1002 sub assessparms {

$r->print('<tr><td colspan="3" align="center">'.&mt('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 colspan="2"><table><tr>');
$r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
$r->print(' checked') unless (@pscat);
$r->print('>'.&mt('All Parameters').'</td>');

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>');
Line 1335 ENDMAPONE	Line 1362 ENDMAPONE
$r->print('<th>'.&mt('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);
Line 1412 ENDMAPONE	Line 1440 ENDMAPONE
$r->print('<th>'.&mt('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);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
Line 1498 sub crsenv {	Line 1527 sub crsenv {
if ($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 && defined($value)) {	if ($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') {
$setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('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);
	}
} else {	} else {
$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').	$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';	' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
Line 1530 sub crsenv {	Line 1576 sub crsenv {
&mt('Modification may make assessment data inaccessible').	&mt('Modification may make assessment data inaccessible').
'</font>',	'</font>',
'description' => '<b>'.&mt('Course Description').'</b>',	'description' => '<b>'.&mt('Course Description').'</b>',
'courseid' => '<b>'.&mt('Course ID').' '.&mt('or').' '.&mt('number').	'courseid' => '<b>'.&mt('Course ID or number').
'</b><br />'.	'</b><br />'.
'('.&mt('internal').', '.&mt('optional').')',	'('.&mt('internal').', '.&mt('optional').')',
	'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.'),
'grading' => '<b>'.&mt('Grading').'</b><br />'.	'grading' => '<b>'.&mt('Grading').'</b><br />'.
'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),	'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.	'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
Line 1547 sub crsenv {	Line 1594 sub crsenv {
'policy.email' => '<b>'.&mt('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>'.&mt('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>'.&mt('Visibly Separate Items on Pages').'</b><br />'.	'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
'("<tt>'.&mt('yes').'</tt>" '.&mt('for visible separation').', '.	'('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
&mt('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>'.&mt('Disallow live chatroom use for Roles').	'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
'</b><br />"<tt>st</tt>": '.	'</b><br />"<tt>st</tt>": '.
'student, "<tt>ta</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>'.&mt('Disallow live chatroom use for Users').'</b><br />'.	'<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
Line 1588 sub crsenv {	Line 1636 sub crsenv {
",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'allow_limited_html_in_feedback'	'allow_limited_html_in_feedback'
=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.	=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
'('.&mt('Set value to').' "<tt>'.&mt('yes').'</tt>" '.&mt('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>'.&mt('Randomization algorithm used').'</b> <br />'.	=> '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
'<font color="red">'.&mt('Modifying this will make problems').' '.	'<font color="red">'.&mt('Modifying this will make problems').' '.
Line 1596 sub crsenv {	Line 1647 sub crsenv {
'receiptalg'	'receiptalg'
=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.	=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
&mt('This controls how receipt numbers are generated.'),	&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>'.&mt('Allow problems to be split over pages').'</b><br />'.	=> '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
' ("<tt>'.&mt('yes').'</tt>" '.&mt('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>'.&mt('Anonymous quiz/exam').'</b><br />'.	=> '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',	' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
Line 1609 sub crsenv {	Line 1668 sub crsenv {
'languages' => '<b>'.&mt('Languages used').'</b>',	'languages' => '<b>'.&mt('Languages used').'</b>',
'disable_receipt_display'	'disable_receipt_display'
=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.	=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
' ("<tt>'.&mt('yes').'</tt>" '.&mt('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'	'tthoptions'
=> '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'	=> '<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',	'nothideprivileged',
'rndseed',	'rndseed',
'receiptalg',	'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 1631 sub crsenv {	Line 1697 sub crsenv {
'hideemptyrows',	'hideemptyrows',
'default_enrollment_start_date',	'default_enrollment_start_date',
'default_enrollment_end_date',	'default_enrollment_end_date',
'tthoptions'	'tthoptions',
	'disablesigfigs'
);	);
foreach my $parameter (sort(keys(%values))) {	foreach my $parameter (sort(keys(%values))) {
unless ($parameter =~ m/^internal\./) {	unless ($parameter =~ m/^internal\./) {
Line 1676 sub crsenv {	Line 1743 sub crsenv {
$onchange.' /></td><td>'.	$onchange.' /></td><td>'.
'<input type="checkbox" name="newp_setparmval" /></td></tr>';	'<input type="checkbox" name="newp_setparmval" /></td></tr>';
}	}
	my %lt=&Apache::lonlocal::texthash(
	'par' => 'Parameter',
	'val' => 'Value',
	'set' => 'Set',
	'sce' => 'Set Course Environment'
	);

my $Parameter=&mt('Parameter');	my $Parameter=&mt('Parameter');
my $Value=&mt('Value');	my $Value=&mt('Value');
my $Set=&mt('Set');	my $Set=&mt('Set');
my $browse_js=&Apache::loncommon::browser_and_searcher_javascript();	my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
$r->print(<<ENDENV);	$r->print(<<ENDENV);
<html>	<html>
<script type="text/javascript" language="Javascript" >	<script type="text/javascript" language="Javascript" >
Line 1693 $bodytag	Line 1767 $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>
Line 1801 ENDOVER	Line 1875 ENDOVER
$middle=~s/\.$//;	$middle=~s/\.$//;
my $realm='<font color="red">'.&mt('All Resources').'</font>';	my $realm='<font color="red">'.&mt('All Resources').'</font>';
if ($middle=~/^(.+)\_\_\_$all$$/) {	if ($middle=~/^(.+)\_\_\_$all$$/) {
$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'</font>';	$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
} elsif ($middle) {	} elsif ($middle) {
$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'</font>';	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) {
$r->print(&tableend()."\n<hr /><h1>$section</h1>");	$r->print(&tableend()."\n<hr /><h1>$section</h1>");
Line 1851 ENDOVER	Line 1926 ENDOVER

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

	=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);
	}
	}
	}
	}
	}
	}
	}

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

=pod	=pod

Line 1890 sub handler {	Line 2049 sub handler {
# ----------------------------------------------------- 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'})
	)) {

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

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

Removed from v.1.156
changed lines
	Added in v.1.178