loncom/interface/loncommon.pm - diff

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Diff for /loncom/interface/loncommon.pm between versions 1.692.4.20 and 1.702

version 1.692.4.20, 2009/10/24 03:32:49	version 1.702, 2008/12/03 00:09:56
Line 406 sub studentbrowser_javascript {	Line 406 sub studentbrowser_javascript {
\|\| ($env{'request.role'}=~/^(au\|dc\|su)/)	\|\| ($env{'request.role'}=~/^(au\|dc\|su)/)
) { return ''; }	) { return ''; }
return (<<'ENDSTDBRW');	return (<<'ENDSTDBRW');
<script type="text/javascript" language="Javascript">	<script type="text/javascript" language="Javascript" >
// <![CDATA[
var stdeditbrowser;	var stdeditbrowser;
function openstdbrowser(formname,uname,udom,roleflag,ignorefilter,courseadvonly) {	function openstdbrowser(formname,uname,udom,roleflag,ignorefilter) {
var url = '/adm/pickstudent?';	var url = '/adm/pickstudent?';
var filter;	var filter;
if (!ignorefilter) {	if (!ignorefilter) {
Line 423 sub studentbrowser_javascript {	Line 422 sub studentbrowser_javascript {
url += 'form=' + formname + '&unameelement='+uname+	url += 'form=' + formname + '&unameelement='+uname+
'&udomelement='+udom;	'&udomelement='+udom;
if (roleflag) { url+="&roles=1"; }	if (roleflag) { url+="&roles=1"; }
if (courseadvonly) { url+="&courseadvonly=1"; }
var title = 'Student_Browser';	var title = 'Student_Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';	var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';	options += ',width=700,height=600';
stdeditbrowser = open(url,title,options,'1');	stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();	stdeditbrowser.focus();
}	}
// ]]>
</script>	</script>
ENDSTDBRW	ENDSTDBRW
}	}

sub selectstudent_link {	sub selectstudent_link {
my ($form,$unameele,$udomele,$courseadvonly)=@_;	my ($form,$unameele,$udomele)=@_;
my $callargs = "'".$form."','".$unameele."','".$udomele."'";
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})	if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})
&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}.	&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}.
'/'.$env{'request.course.sec'})) {	'/'.$env{'request.course.sec'})) {
return '';	return '';
}	}
if ($courseadvonly) {	return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele.
$callargs .= ",'',1,1";	'","'.$udomele.'");'."'>".&mt('Select User')."</a>";
}
return '<span class="LC_nobreak">'.
'<a href="javascript:openstdbrowser('.$callargs.');">'.
&mt('Select User').'</a></span>';
}	}
if ($env{'request.role'}=~/^(au\|dc\|su)/) {	if ($env{'request.role'}=~/^(au\|dc\|su)/) {
$callargs .= ",1";	return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele.
return '<span class="LC_nobreak">'.	'","'.$udomele.'",1);'."'>".&mt('Select User')."</a>";
'<a href="javascript:openstdbrowser('.$callargs.');">'.
&mt('Select User').'</a></span>';
}	}
return '';	return '';
}	}
Line 463 sub selectstudent_link {	Line 453 sub selectstudent_link {
sub authorbrowser_javascript {	sub authorbrowser_javascript {
return <<"ENDAUTHORBRW";	return <<"ENDAUTHORBRW";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[
var stdeditbrowser;	var stdeditbrowser;

function openauthorbrowser(formname,udom) {	function openauthorbrowser(formname,udom) {
Line 475 function openauthorbrowser(formname,udom	Line 464 function openauthorbrowser(formname,udom
stdeditbrowser = open(url,title,options,'1');	stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();	stdeditbrowser.focus();
}	}
// ]]>
</script>	</script>
ENDAUTHORBRW	ENDAUTHORBRW
}	}

sub coursebrowser_javascript {	sub coursebrowser_javascript {
my ($domainfilter,$sec_element,$formname)=@_;	my ($domainfilter,$sec_element,$formname)=@_;
my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Community - for which you wish to add/modify a user role.');	my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role');
my $id_functions = &javascript_index_functions();	my $output = '
my $output = '	<script type="text/javascript">
<script type="text/javascript" language="JavaScript">
// <![CDATA[
var stdeditbrowser;'."\n";	var stdeditbrowser;'."\n";
	$output .= <<"ENDSTDBRW";
$output .= <<"ENDSTDBRW";
function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) {	function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) {
var url = '/adm/pickcourse?';	var url = '/adm/pickcourse?';
	var domainfilter = '';
var formid = getFormIdByName(formname);	var formid = getFormIdByName(formname);
var domainfilter = getDomainFromSelectbox(formname,udom);	if (formid > -1) {
	var domid = getIndexByName(formid,udom);
	if (domid > -1) {
	if (document.forms[formid].elements[domid].type == 'select-one') {
	domainfilter=document.forms[formid].elements[domid].options[document.forms[formid].elements[domid].selectedIndex].value;
	}
	if (document.forms[formid].elements[domid].type == 'hidden') {
	domainfilter=document.forms[formid].elements[domid].value;
	}
	}
	}
if (domainfilter != null) {	if (domainfilter != null) {
if (domainfilter != '') {	if (domainfilter != '') {
url += 'domainfilter='+domainfilter+'&';	url += 'domainfilter='+domainfilter+'&';
Line 515 sub coursebrowser_javascript {	Line 512 sub coursebrowser_javascript {
}	}
}	}
}	}
if (formname == 'ccrs') {
var ownername = document.forms[formid].ccuname.value;
var ownerdom = document.forms[formid].ccdomain.options[document.forms[formid].ccdomain.selectedIndex].value;
url += '&cloner='+ownername+':'+ownerdom;
}
if (multflag !=null && multflag != '') {	if (multflag !=null && multflag != '') {
url += '&multiple='+multflag;	url += '&multiple='+multflag;
}	}
if (crstype == 'Course/Community') {	if (crstype == 'Course/Group') {
if (formname == 'cu') {	if (formname == 'cu') {
crstype = document.cu.crstype.options[document.cu.crstype.selectedIndex].value;	crstype = document.cu.crstype.options[document.cu.crstype.selectedIndex].value;
if (crstype == "") {	if (crstype == "") {
Line 541 sub coursebrowser_javascript {	Line 533 sub coursebrowser_javascript {
stdeditbrowser = open(url,title,options,'1');	stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();	stdeditbrowser.focus();
}	}
$id_functions
ENDSTDBRW
if ($sec_element ne '') {
$output .= &setsec_javascript($sec_element,$formname);
}
$output .= '
// ]]>
</script>';
return $output;
}

sub javascript_index_functions {	function getFormIdByName(formname) {
return <<"ENDJS";	for (var i=0;i<document.forms.length;i++) {
	if (document.forms[i].name == formname) {
function getFormIdByName(formname) {	return i;
for (var i=0;i<document.forms.length;i++) {
if (document.forms[i].name == formname) {
return i;
}
}
return -1;
}

function getIndexByName(formid,item) {
for (var i=0;i<document.forms[formid].elements.length;i++) {
if (document.forms[formid].elements[i].name == item) {
return i;
}
}
return -1;
}

function getDomainFromSelectbox(formname,udom) {
var userdom;
var formid = getFormIdByName(formname);
if (formid > -1) {
var domid = getIndexByName(formid,udom);
if (domid > -1) {
if (document.forms[formid].elements[domid].type == 'select-one') {
userdom=document.forms[formid].elements[domid].options[document.forms[formid].elements[domid].selectedIndex].value;
}
if (document.forms[formid].elements[domid].type == 'hidden') {
userdom=document.forms[formid].elements[domid].value;
}	}
}	}
	return -1;
}	}
return userdom;
}

ENDJS

}

sub userbrowser_javascript {
my $id_functions = &javascript_index_functions();
return <<"ENDUSERBRW";

function openuserbrowser(formname,uname,udom,ulast,ufirst,uemail,hideudom,crsdom,caller) {	function getIndexByName(formid,item) {
var url = '/adm/pickuser?';	for (var i=0;i<document.forms[formid].elements.length;i++) {
var userdom = getDomainFromSelectbox(formname,udom);	if (document.forms[formid].elements[i].name == item) {
if (userdom != null) {	return i;
if (userdom != '') {
url += 'srchdom='+userdom+'&';
}
}
url += 'form=' + formname + '&unameelement='+uname+
'&udomelement='+udom+
'&ulastelement='+ulast+
'&ufirstelement='+ufirst+
'&uemailelement='+uemail+
'&hideudomelement='+hideudom+
'&coursedom='+crsdom;
if ((caller != null) && (caller != undefined)) {
url += '&caller='+caller;
}
var title = 'User_Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';
var stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();
}

function fix_domain (formname,udom,origdom,uname) {
var formid = getFormIdByName(formname);
if (formid > -1) {
var unameid = getIndexByName(formid,uname);
var domid = getIndexByName(formid,udom);
var hidedomid = getIndexByName(formid,origdom);
if (hidedomid > -1) {
var fixeddom = document.forms[formid].elements[hidedomid].value;
var unameval = document.forms[formid].elements[unameid].value;
if ((fixeddom != '') && (fixeddom != undefined) && (fixeddom != null) && (unameval != '') && (unameval != undefined) && (unameval != null)) {
if (domid > -1) {
var slct = document.forms[formid].elements[domid];
if (slct.type == 'select-one') {
var i;
for (i=0;i<slct.length;i++) {
if (slct.options[i].value==fixeddom) { slct.selectedIndex=i; }
}
}
if (slct.type == 'hidden') {
slct.value = fixeddom;
}
}
}	}
}	}
	return -1;
}	}
return;	ENDSTDBRW
}	if ($sec_element ne '') {
	$output .= &setsec_javascript($sec_element,$formname);
$id_functions	}
ENDUSERBRW	$output .= '
	</script>';
	return $output;
}	}


sub setsec_javascript {	sub setsec_javascript {
my ($sec_element,$formname) = @_;	my ($sec_element,$formname) = @_;
my $setsections = qq\|	my $setsections = qq\|
Line 698 function setSect(sectionlist) {	Line 602 function setSect(sectionlist) {

sub selectcourse_link {	sub selectcourse_link {
my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_;	my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_;
my $linktext = &mt('Select Course');	return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele.
if ($selecttype eq 'Community') {	'","'.$udomele.'","'.$desc.'","'.$extra_element.'","'.$multflag.'","'.$selecttype.'");'."'>".&mt('Select Course')."</a>";
$linktext = &mt('Select Community');
}
return '<span class="LC_nobreak">'
."<a href='"
.'javascript:opencrsbrowser("'.$form.'","'.$unameele
.'","'.$udomele.'","'.$desc.'","'.$extra_element
.'","'.$multflag.'","'.$selecttype.'");'
."'>".$linktext.'</a>'
.'</span>';
}	}

sub selectauthor_link {	sub selectauthor_link {
Line 717 sub selectauthor_link {	Line 612 sub selectauthor_link {
&mt('Select Author').'</a>';	&mt('Select Author').'</a>';
}	}

sub selectuser_link {
my ($form,$unameelem,$domelem,$lastelem,$firstelem,$emailelem,$hdomelem,
$coursedom,$linktext,$caller) = @_;
return '<a href="javascript:openuserbrowser('."'$form','$unameelem','$domelem',".
"'$lastelem','$firstelem','$emailelem','$hdomelem','$coursedom','$caller'".
');">'.$linktext.'</a>';
}

sub check_uncheck_jscript {	sub check_uncheck_jscript {
my $jscript = <<"ENDSCRT";	my $jscript = <<"ENDSCRT";
function checkAll(field) {	function checkAll(field) {
Line 823 sub select_datelocale {	Line 710 sub select_datelocale {
return $output;	return $output;
}	}

sub select_language {
my ($name,$selected,$includeempty) = @_;
my %langchoices;
if ($includeempty) {
%langchoices = ('' => 'No language preference');
}
foreach my $id (&languageids()) {
my $code = &supportedlanguagecode($id);
if ($code) {
$langchoices{$code} = &plainlanguagedescription($id);
}
}
return &select_form($selected,$name,%langchoices);
}

=pod	=pod

=item * &linked_select_forms(...)	=item * &linked_select_forms(...)
Line 924 sub linked_select_forms {	Line 796 sub linked_select_forms {
my $first = "document.$formname.$firstselectname";	my $first = "document.$formname.$firstselectname";
# output the javascript to do the changing	# output the javascript to do the changing
my $result = '';	my $result = '';
$result.='<script type="text/javascript" language="JavaScript">'."\n";	$result.="<script type=\"text/javascript\">\n";
$result.="// <![CDATA[\n";
$result.="var select2data = new Object();\n";	$result.="var select2data = new Object();\n";
$" = '","';	$" = '","';
my $debug = '';	my $debug = '';
Line 971 function select1_changed() {	Line 842 function select1_changed() {
}	}
}	}
}	}
// ]]>
</script>	</script>
END	END
# output the initial values for the selection lists	# output the initial values for the selection lists
Line 1062 sub help_open_topic {	Line 932 sub help_open_topic {
# Add the graphic	# Add the graphic
my $title = &mt('Online Help');	my $title = &mt('Online Help');
my $helpicon=&lonhttpdurl("/adm/help/help.png");	my $helpicon=&lonhttpdurl("/adm/help/help.png");
$template .= '<a target="_top" href="'.$link.'" title="'.$title.'">'.	$template .= <<"ENDTEMPLATE";
'<img src="'.$helpicon.'" border="0" alt="'.&mt('Help: [_1]',$topic).	<a target="_top" href="$link" title="$title"><img src="$helpicon" border="0" alt="(Help: $topic)" /></a>
'" title="'.$title.'" /></a>';	ENDTEMPLATE
if ($text ne '') {	if ($text ne '') { $template.='</span></td></tr></table>' };
$template.='</span></td></tr></table>';
}
return $template;	return $template;

}	}
Line 1075 sub help_open_topic {	Line 943 sub help_open_topic {
# This is a quicky function for Latex cheatsheet editing, since it	# This is a quicky function for Latex cheatsheet editing, since it
# appears in at least four places	# appears in at least four places
sub helpLatexCheatsheet {	sub helpLatexCheatsheet {
my ($topic,$text,$not_author) = @_;	my $other = shift;
my $out;
my $addOther = '';	my $addOther = '';
if ($topic) {	if ($other) {
$addOther = &Apache::loncommon::help_open_topic($topic,$text,	$addOther = Apache::loncommon::help_open_topic($other, shift,
undef, undef, 600) .	undef, undef, 600) .
'</td><td>';	'</td><td>';
}	}
$out = '<table><tr><td>'.	return '<table><tr><td>'.
$addOther .	$addOther .
&Apache::loncommon::help_open_topic("Greek_Symbols",&mt('Greek Symbols'),	&Apache::loncommon::help_open_topic("Greek_Symbols",&mt('Greek Symbols'),
undef,undef,600).	undef,undef,600)
'</td><td>'.	.'</td><td>'.
&Apache::loncommon::help_open_topic("Other_Symbols",&mt('Other Symbols'),	&Apache::loncommon::help_open_topic("Other_Symbols",&mt('Other Symbols'),
undef,undef,600).	undef,undef,600)
'</td>';	.'</td><td>'.
unless ($not_author) {	&Apache::loncommon::help_open_topic("Authoring_Output_Tags",&mt('Output Tags'),
$out .= '<td>'.	undef,undef,600)
&Apache::loncommon::help_open_topic("Authoring_Output_Tags",&mt('Output Tags'),	.'</td></tr></table>';
undef,undef,600).
'</td>';
}
$out .= '</tr></table>';
return $out;
}	}

sub general_help {	sub general_help {
Line 1125 sub update_help_link {	Line 987 sub update_help_link {
my $banner_link = "/adm/helpmenu?page=banner&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage";	my $banner_link = "/adm/helpmenu?page=banner&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage";
my $output .= <<"ENDOUTPUT";	my $output .= <<"ENDOUTPUT";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[
banner_link = '$banner_link';	banner_link = '$banner_link';
// ]]>
</script>	</script>
ENDOUTPUT	ENDOUTPUT
return $output;	return $output;
Line 1204 sub help_menu_js {	Line 1064 sub help_menu_js {

my $template .= <<"ENDTEMPLATE";	my $template .= <<"ENDTEMPLATE";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[
// <!-- BEGIN LON-CAPA Internal	// <!-- BEGIN LON-CAPA Internal
	// <![CDATA[
var banner_link = '';	var banner_link = '';
function helpMenu(target) {	function helpMenu(target) {
var caller = this;	var caller = this;
Line 1230 function writeHelp(caller) {	Line 1090 function writeHelp(caller) {
caller.document.close()	caller.document.close()
caller.focus()	caller.focus()
}	}
// END LON-CAPA Internal -->
// ]]>	// ]]>
	// END LON-CAPA Internal -->
</script>	</script>
ENDTEMPLATE	ENDTEMPLATE
return $template;	return $template;
Line 1499 sub resize_textarea_js {	Line 1359 sub resize_textarea_js {
my $geometry = &viewport_geometry_js();	my $geometry = &viewport_geometry_js();
return <<"RESIZE";	return <<"RESIZE";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[
$geometry	$geometry

function getX(element) {	function getX(element) {
Line 1538 function resize_textarea(textarea_id,bot	Line 1397 function resize_textarea(textarea_id,bot
}	}
textarea.style.height=new_height+'px';	textarea.style.height=new_height+'px';
}	}
// ]]>
</script>	</script>
RESIZE	RESIZE

Line 1771 sub multiple_select_form {	Line 1629 sub multiple_select_form {
$size = scalar(keys(%$hash));	$size = scalar(keys(%$hash));
}	}
}	}
$output.="\n".'<select name="'.$name.'" size="'.$size.'" multiple="multiple">';	$output.="\n<select name='$name' size='$size' multiple='1'>";
my @order;	my @order;
if (ref($order) eq 'ARRAY') {	if (ref($order) eq 'ARRAY') {
@order = @{$order};	@order = @{$order};
Line 1828 sub select_form {	Line 1686 sub select_form {
sub display_filter {	sub display_filter {
if (!$env{'form.show'}) { $env{'form.show'}=10; }	if (!$env{'form.show'}) { $env{'form.show'}=10; }
if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; }	if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; }
return '<span class="LC_nobreak"><label>'.&mt('Records [_1]',	return '<nobr><label>'.&mt('Records [_1]',
&Apache::lonmeta::selectbox('show',$env{'form.show'},undef,	&Apache::lonmeta::selectbox('show',$env{'form.show'},undef,
(&mt('all'),10,20,50,100,1000,10000))).	(&mt('all'),10,20,50,100,1000,10000))).
'</label></span> <span class="LC_nobreak">'.	'</label></nobr> <nobr>'.
&mt('Filter [_1]',	&mt('Filter [_1]',
&select_form($env{'form.displayfilter'},	&select_form($env{'form.displayfilter'},
'displayfilter',	'displayfilter',
('currentfolder' => 'Current folder/page',	('currentfolder' => 'Current folder/page',
'containing' => 'Containing phrase',	'containing' => 'Containing phrase',
'none' => 'None'))).	'none' => 'None'))).
'<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></span>';	'<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></nobr>';
}	}

sub gradeleveldescription {	sub gradeleveldescription {
Line 1882 sub select_level_form {	Line 1740 sub select_level_form {

=pod	=pod

=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc,$onchange)	=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc)

Returns a string containing a <select name='$name' size='1'> form to	Returns a string containing a <select name='$name' size='1'> form to
allow a user to select the domain to preform an operation in.	allow a user to select the domain to preform an operation in.
Line 1891 See loncreateuser.pm for an example invo	Line 1749 See loncreateuser.pm for an example invo
If the $includeempty flag is set, it also includes an empty choice ("no domain	If the $includeempty flag is set, it also includes an empty choice ("no domain
selected");	selected");

If the $showdomdesc flag is set, the domain name is followed by the domain description.	If the $showdomdesc flag is set, the domain name is followed by the domain description.

The optional $onchange argument specifies what should occur if the domain selector is changed, e.g., 'this.form.submit()' if the form is to be automatically submitted.

=cut	=cut

#-------------------------------------------	#-------------------------------------------
sub select_dom_form {	sub select_dom_form {
my ($defdom,$name,$includeempty,$showdomdesc,$onchange) = @_;	my ($defdom,$name,$includeempty,$showdomdesc) = @_;
if ($onchange) {
$onchange = ' onchange="'.$onchange.'"';
}
my @domains = sort {lc($a) cmp lc($b)} (&Apache::lonnet::all_domains());	my @domains = sort {lc($a) cmp lc($b)} (&Apache::lonnet::all_domains());
if ($includeempty) { @domains=('',@domains); }	if ($includeempty) { @domains=('',@domains); }
my $selectdomain = "<select name=\"$name\" size=\"1\"$onchange>\n";	my $selectdomain = "<select name=\"$name\" size=\"1\">\n";
foreach my $dom (@domains) {	foreach my $dom (@domains) {
$selectdomain.="<option value=\"$dom\" ".	$selectdomain.="<option value=\"$dom\" ".
($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom;	($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom;
Line 1961 sub home_server_form_item {	Line 1814 sub home_server_form_item {
if ($numlib > 1) {	if ($numlib > 1) {
$result .= '<select name="'.$name.'" />'."\n";	$result .= '<select name="'.$name.'" />'."\n";
if ($default) {	if ($default) {
$result .= '<option value="default" selected="selected">'.&mt('default').	$result .= '<option value="default" selected>'.&mt('default').
'</option>'."\n";	'</option>'."\n";
}	}
foreach my $hostid (sort(keys(%servers))) {	foreach my $hostid (sort(keys(%servers))) {
Line 2256 sub authform_kerberos {	Line 2109 sub authform_kerberos {
$autharg,$jscall);	$autharg,$jscall);
my ($authnum,%can_assign) = &get_assignable_auth($in{'domain'});	my ($authnum,%can_assign) = &get_assignable_auth($in{'domain'});
if ($in{'kerb_def_auth'} eq 'krb5') {	if ($in{'kerb_def_auth'} eq 'krb5') {
$check5 = ' checked="checked"';	$check5 = ' checked="on"';
} else {	} else {
$check4 = ' checked="checked"';	$check4 = ' checked="on"';
}	}
$krbarg = $in{'kerb_def_dom'};	$krbarg = $in{'kerb_def_dom'};
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'krb') {	if ($in{'curr_authtype'} eq 'krb') {
$krbcheck = ' checked="checked"';	$krbcheck = ' checked="on"';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$krbcheck = '';	$krbcheck = '';
Line 2271 sub authform_kerberos {	Line 2124 sub authform_kerberos {
}	}
if (defined($in{'curr_kerb_ver'})) {	if (defined($in{'curr_kerb_ver'})) {
if ($in{'curr_krb_ver'} eq '5') {	if ($in{'curr_krb_ver'} eq '5') {
$check5 = ' checked="checked"';	$check5 = ' checked="on"';
$check4 = '';	$check4 = '';
} else {	} else {
$check4 = ' checked="checked"';	$check4 = ' checked="on"';
$check5 = '';	$check5 = '';
}	}
}	}
Line 2295 sub authform_kerberos {	Line 2148 sub authform_kerberos {
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="krb" />';	$authtype = '<input type="hidden" name="login" value="krb">';
}	}
}	}
if (!$can_assign{'krb4'} && !$can_assign{'krb5'}) {	if (!$can_assign{'krb4'} && !$can_assign{'krb5'}) {
Line 2304 sub authform_kerberos {	Line 2157 sub authform_kerberos {
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="krb" />';	$authtype = '<input type="hidden" name="login" value="krb">';
}	}
}	}
}	}
Line 2365 sub authform_internal{	Line 2218 sub authform_internal{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'int') {	if ($in{'curr_authtype'} eq 'int') {
if ($can_assign{'int'}) {	if ($can_assign{'int'}) {
$intcheck = 'checked="checked" ';	$intcheck = 'checked="on" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$intcheck = '';	$intcheck = '';
Line 2381 sub authform_internal{	Line 2234 sub authform_internal{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="int" />';	$authtype = '<input type="hidden" name="login" value="int">';
}	}
}	}
if (!$can_assign{'int'}) {	if (!$can_assign{'int'}) {
Line 2390 sub authform_internal{	Line 2243 sub authform_internal{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="int" />';	$authtype = '<input type="hidden" name="login" value="int">';
}	}
}	}
}	}
Line 2405 sub authform_internal{	Line 2258 sub authform_internal{
$result = &mt	$result = &mt
('[_1] Internally authenticated (with initial password [_2])',	('[_1] Internally authenticated (with initial password [_2])',
'<label>'.$authtype,'</label>'.$autharg);	'<label>'.$authtype,'</label>'.$autharg);
$result.="<label><input type=\"checkbox\" name=\"visible\" onclick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';	$result.="<label><input type=\"checkbox\" name=\"visible\" onClick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
return $result;	return $result;
}	}

Line 2420 sub authform_local{	Line 2273 sub authform_local{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'loc') {	if ($in{'curr_authtype'} eq 'loc') {
if ($can_assign{'loc'}) {	if ($can_assign{'loc'}) {
$loccheck = 'checked="checked" ';	$loccheck = 'checked="on" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$loccheck = '';	$loccheck = '';
Line 2436 sub authform_local{	Line 2289 sub authform_local{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="loc" />';	$authtype = '<input type="hidden" name="login" value="loc">';
}	}
}	}
if (!$can_assign{'loc'}) {	if (!$can_assign{'loc'}) {
Line 2445 sub authform_local{	Line 2298 sub authform_local{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="loc" />';	$authtype = '<input type="hidden" name="login" value="loc">';
}	}
}	}
}	}
Line 2474 sub authform_filesystem{	Line 2327 sub authform_filesystem{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'fsys') {	if ($in{'curr_authtype'} eq 'fsys') {
if ($can_assign{'fsys'}) {	if ($can_assign{'fsys'}) {
$fsyscheck = 'checked="checked" ';	$fsyscheck = 'checked="on" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$fsyscheck = '';	$fsyscheck = '';
Line 2487 sub authform_filesystem{	Line 2340 sub authform_filesystem{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="fsys" />';	$authtype = '<input type="hidden" name="login" value="fsys">';
}	}
}	}
if (!$can_assign{'fsys'}) {	if (!$can_assign{'fsys'}) {
Line 2496 sub authform_filesystem{	Line 2349 sub authform_filesystem{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="fsys" />';	$authtype = '<input type="hidden" name="login" value="fsys">';
}	}
}	}
}	}
Line 2864 sub flush_email_cache {	Line 2717 sub flush_email_cache {
&Apache::lonnet::devalidate_cache_new('emailscache',$id);	&Apache::lonnet::devalidate_cache_new('emailscache',$id);
}	}

# -------------------------------------------------------------------- getlangs

=pod

=item * &getlangs($uname,$udom)

Gets a user's language preference and returns it as a hash with key:
language.

=cut


sub getlangs {
my ($uname,$udom) = @_;
if (!$udom) { $udom =$env{'user.domain'}; }
if (!$uname) { $uname=$env{'user.name'}; }
my $id=$uname.':'.$udom;
my ($langs,$cached)=&Apache::lonnet::is_cached_new('userlangs',$id);
if ($cached) {
return %{$langs};
} else {
my %loadlangs=&Apache::lonnet::get('environment',['languages'],
$udom,$uname);
&Apache::lonnet::do_cache_new('userlangs',$id,\%loadlangs);
return %loadlangs;
}
}

sub flush_langs_cache {
my ($uname,$udom)=@_;
if (!$udom) { $udom =$env{'user.domain'}; }
if (!$uname) { $uname=$env{'user.name'}; }
return if ($udom eq 'public' && $uname eq 'public');
my $id=$uname.':'.$udom;
&Apache::lonnet::devalidate_cache_new('userlangs',$id);
}

# ------------------------------------------------------------------ Screenname	# ------------------------------------------------------------------ Screenname

=pod	=pod
Line 2919 sub screenname {	Line 2735 sub screenname {
return $names{'screenname'};	return $names{'screenname'};
}	}

# ------------------------------------------------------------- Confirm Wrapper
=pod

=item confirmwrapper

Wrap messages about completion of operation in box

=cut

sub confirmwrapper {
my ($message)=@_;
if ($message) {
return "\n".'<div class="LC_confirm_box">'."\n"
.$message."\n"
.'</div>'."\n";
} else {
return $message;
}
}

# ------------------------------------------------------------- Message Wrapper	# ------------------------------------------------------------- Message Wrapper

Line 2964 sub aboutmewrapper {	Line 2761 sub aboutmewrapper {
return;	return;
}	}
return '<a href="/adm/'.$domain.'/'.$username.'/aboutme"'.	return '<a href="/adm/'.$domain.'/'.$username.'/aboutme"'.
($target?' target="$target"':'').' title="'.&mt("View this user's personal information page").'">'.$link.'</a>';	($target?' target="$target"':'').' title="'.&mt("View this user's personal page").'">'.$link.'</a>';
}	}

# ------------------------------------------------------------ Syllabus Wrapper	# ------------------------------------------------------------ Syllabus Wrapper
Line 2979 sub syllabuswrapper {	Line 2776 sub syllabuswrapper {
}	}

sub track_student_link {	sub track_student_link {
my ($linktext,$sname,$sdom,$target,$start,$only_body) = @_;	my ($linktext,$sname,$sdom,$target,$start) = @_;
my $link ="/adm/trackstudent?";	my $link ="/adm/trackstudent?";
my $title = 'View recent activity';	my $title = 'View recent activity';
if (defined($sname) && $sname !~ /^\s*$/ &&	if (defined($sname) && $sname !~ /^\s*$/ &&
Line 2993 sub track_student_link {	Line 2790 sub track_student_link {
$target = '';	$target = '';
}	}
if ($start) { $link.='&start='.$start; }	if ($start) { $link.='&start='.$start; }
if ($only_body) { $link .= '&only_body=1'; }
$title = &mt($title);	$title = &mt($title);
$linktext = &mt($linktext);	$linktext = &mt($linktext);
return qq{<a href="$link" title="$title" $target>$linktext</a>}.	return qq{<a href="$link" title="$title" $target>$linktext</a>}.
&help_open_topic('View_recent_activity');	&help_open_topic('View_recent_activity');
}	}

sub slot_reservations_link {
my ($linktext,$sname,$sdom,$target) = @_;
my $link ="/adm/slotrequest?command=showresv&origin=aboutme";
my $title = 'View slot reservation history';
if (defined($sname) && $sname !~ /^\s*$/ &&
defined($sdom) && $sdom !~ /^\s*$/) {
$link .= "&uname=$sname&udom=$sdom";
$title .= ' of this student';
}
if (defined($target) && $target !~ /^\s*$/) {
$target = qq{target="$target"};
} else {
$target = '';
}
$title = &mt($title);
$linktext = &mt($linktext);
return qq{<a href="$link" title="$title" $target>$linktext</a>};
# FIXME uncomment when help item created: &help_open_topic('Slot_Reservation_History');

}

# ===================================================== Display a student photo	# ===================================================== Display a student photo


Line 3258 sub languages {	Line 3033 sub languages {
return $preferred_possibilities[0];	return $preferred_possibilities[0];
}	}

sub user_lang {
my ($touname,$toudom,$fromcid) = @_;
my @userlangs;
if (($fromcid ne '') && ($env{'course.'.$fromcid.'.languages'} ne '')) {
@userlangs=(@userlangs,split(/\s(\,\|\;\|\:)\s/,
$env{'course.'.$fromcid.'.languages'}));
} else {
my %langhash = &getlangs($touname,$toudom);
if ($langhash{'languages'} ne '') {
@userlangs = split(/\s(\,\|\;\|\:)\s/,$langhash{'languages'});
} else {
my %domdefs = &Apache::lonnet::get_domain_defaults($toudom);
if ($domdefs{'lang_def'} ne '') {
@userlangs = ($domdefs{'lang_def'});
}
}
}
my @languages=&Apache::lonlocal::get_genlanguages(@userlangs);
my $user_lh = Apache::localize->get_handle(@languages);
return $user_lh;
}

###############################################################	###############################################################
## Student Answer Attempts ##	## Student Answer Attempts ##
###############################################################	###############################################################
Line 3418 sub relative_to_absolute {	Line 3171 sub relative_to_absolute {
}	}
$thisdir=~s-/[^/]*$--;	$thisdir=~s-/[^/]*$--;
foreach my $link (@rlinks) {	foreach my $link (@rlinks) {
unless (($link=~/^https?\:\/\//i) \|\|	unless (($link=~/^http:\/\//i) \|\|
($link=~/^\//) \|\|	($link=~/^\//) \|\|
($link=~/^javascript:/i) \|\|	($link=~/^javascript:/i) \|\|
($link=~/^mailto:/i) \|\|	($link=~/^mailto:/i) \|\|
Line 3995 sub blocking_status {	Line 3748 sub blocking_status {
&Apache::lonnet::coursedescription($course);	&Apache::lonnet::coursedescription($course);
$coursedesc = $courseinfo{'description'};	$coursedesc = $courseinfo{'description'};
}	}
$category = "Group portfolio files in the course '$coursedesc'";	$category = "Group files in the course '$coursedesc'";
} else {	} else {
$category = 'Portfolio files belonging to ';	$category = 'Portfolio files belonging to ';
if ($env{'user.name'} eq 'public' &&	if ($env{'user.name'} eq 'public' &&
Line 4098 sub determinedomain {	Line 3851 sub determinedomain {
my $domain=shift;	my $domain=shift;
if (! $domain) {	if (! $domain) {
# Determine domain if we have not been given one	# Determine domain if we have not been given one
$domain = &Apache::lonnet::default_login_domain();	$domain = $Apache::lonnet::perlvar{'lonDefDomain'};
if ($env{'user.domain'}) { $domain=$env{'user.domain'}; }	if ($env{'user.domain'}) { $domain=$env{'user.domain'}; }
if ($env{'request.role.domain'}) {	if ($env{'request.role.domain'}) {
$domain=$env{'request.role.domain'};	$domain=$env{'request.role.domain'};
Line 4129 sub get_domainconf {	Line 3882 sub get_domainconf {
foreach my $key (keys(%{$domconfig{'login'}})) {	foreach my $key (keys(%{$domconfig{'login'}})) {
if (ref($domconfig{'login'}{$key}) eq 'HASH') {	if (ref($domconfig{'login'}{$key}) eq 'HASH') {
foreach my $img (keys(%{$domconfig{'login'}{$key}})) {	foreach my $img (keys(%{$domconfig{'login'}{$key}})) {
$designhash{$udom.'.login.'.$key.'_'.$img} =	$designhash{$udom.'.login.'.$key.'_'.$img} =
$domconfig{'login'}{$key}{$img};	$domconfig{'login'}{$key}{$img};
}	}
} else {	} else {
Line 4356 sub bodytag {	Line 4109 sub bodytag {
my $font = &designparm($function.'.font',$domain);	my $font = &designparm($function.'.font',$domain);
my $pgbg = $bgcolor \|\| &designparm($function.'.pgbg',$domain);	my $pgbg = $bgcolor \|\| &designparm($function.'.pgbg',$domain);

my %design = ( 'style' => 'margin-top: 0',	my %design = ( 'style' => 'margin-top: 0px',
'bgcolor' => $pgbg,	'bgcolor' => $pgbg,
'text' => $font,	'text' => $font,
'alink' => &designparm($function.'.alink',$domain),	'alink' => &designparm($function.'.alink',$domain),
Line 4644 sub standard_css {	Line 4397 sub standard_css {
my $sans = 'Verdana,Arial,Helvetica,sans-serif';	my $sans = 'Verdana,Arial,Helvetica,sans-serif';
my $mono = 'monospace';	my $mono = 'monospace';
my $data_table_head = $tabbg;	my $data_table_head = $tabbg;
my $data_table_light = '#FAFAFA';	my $data_table_light = '#EEEEEE';
my $data_table_dark = '#F0F0F0';	my $data_table_dark = '#DDDDDD';
my $data_table_darker = '#CCCCCC';	my $data_table_darker = '#CCCCCC';
my $data_table_highlight = '#FFFF00';	my $data_table_highlight = '#FFFF00';
my $mail_new = '#FFBB77';	my $mail_new = '#FFBB77';
Line 4658 sub standard_css {	Line 4411 sub standard_css {
my $mail_other_hover = '#669999';	my $mail_other_hover = '#669999';
my $table_header = '#DDDDDD';	my $table_header = '#DDDDDD';
my $feedback_link_bg = '#BBBBBB';	my $feedback_link_bg = '#BBBBBB';
my $lg_border_color = '#C8C8C8';	my $lg_border_color = '#C8C8C8';

my $border = ($env{'browser.type'} eq 'explorer' \|\|	my $border = ($env{'browser.type'} eq 'explorer' \|\|
$env{'browser.type'} eq 'safari' ) ? '0 2px 0 2px'	$env{'browser.type'} eq 'safari' ) ? '0px 2px 0px 2px'
: '0 3px 0 4px';	: '0px 3px 0px 4px';


return <<END;	return <<END;
h1, h2, h3, th { font-family: $sans }	body{
a:focus { color: red; background: yellow }	font-family: $sans;
	line-height:130%;
hr {	font-size:0.83em;
clear: both;	color:$font;
color: $tabbg;	}
background-color: $tabbg;	a:link, a:visited { font-size:100%; }
height: 3px;
border: none;
}

	a:focus { color: red; background: yellow }
table.thinborder,	table.thinborder,

table.thinborder tr th {	table.thinborder tr th {
border-style: solid;	border-style: solid;
border-width: 1px;	border-width: 1px;
	border-color: $lg_border_color;
background: $tabbg;	background: $tabbg;
}	}
table.thinborder tr td {	table.thinborder tr td {
border-style: solid;	border-style: solid;
border-width: 1px	border-width: 1px;
	border-color: $lg_border_color;
}	}

form, .inline { display: inline; }	form, .inline { display: inline; }
.center { text-align: center; }	.center { text-align: center; }
	.left { text-align:left; }
	.right {text-align:right;}
	.middle {vertical-align:middle;}
	.top {vertical-align:top;}
	.bottom {vertical-align:bottom;}
.LC_filename {font-family: $mono; white-space:pre;}	.LC_filename {font-family: $mono; white-space:pre;}
.LC_error {	.LC_error {
color: red;	color: red;
Line 4706 form, .inline { display: inline; }	Line 4463 form, .inline { display: inline; }
.LC_diff_added {	.LC_diff_added {
color: green;	color: green;
}	}
	.LC_unknown {
div.LC_confirm_box {	color: yellow;
background-color: #FAFAFA;
border: 1px solid $lg_border_color;
margin-right: 0;
padding: 5px;
}

div.LC_confirm_box .LC_error img,
div.LC_confirm_box .LC_success img {
vertical-align: middle;
}	}

.LC_icon {	.LC_icon {
border: none;	border: 0px;
}	}
.LC_indexer_icon {	.LC_indexer_icon {
border: 0;	border: 0px;
height: 22px;	height: 22px;
}	}
.LC_docs_spacer {	.LC_docs_spacer {
width: 25px;	width: 25px;
height: 1px;	height: 1px;
border: none;	border: 0px;
}	}

.LC_internal_info {	.LC_internal_info {
color: #999999;	color: #999;
}

.LC_discussion {
background: $tabbg;
border: 1px solid black;
margin: 2px;
}

.LC_disc_action_links_bar {
background: $tabbg;
border: none;
margin: 4px;
}

.LC_disc_action_left {
text-align: left;
}

.LC_disc_action_right {
text-align: right;
}

.LC_disc_new_item {
background: white;
border: 2px solid red;
margin: 2px;
}

.LC_disc_old_item {
background: white;
border: 1px solid black;
margin: 2px;
}	}

table.LC_pastsubmission {	table.LC_pastsubmission {
Line 4778 table#LC_top_nav, table#LC_menubuttons,t	Line 4494 table#LC_top_nav, table#LC_menubuttons,t
background: $pgbg;	background: $pgbg;
border: 2px;	border: 2px;
border-collapse: separate;	border-collapse: separate;
padding: 0;	padding: 0px;
}	}

table#LC_title_bar, table.LC_breadcrumbs,	table#LC_title_bar, table.LC_breadcrumbs,
Line 4791 table#LC_title_bar.LC_with_remote {	Line 4507 table#LC_title_bar.LC_with_remote {
background: $pgbg;	background: $pgbg;
font-family: $sans;	font-family: $sans;
border-collapse: collapse;	border-collapse: collapse;
padding: 0;	padding: 0px;
}	}

table.LC_docs_path {	table.LC_docs_path {
width: 100%;	width: 100%;
border: 0;	border: 0;
background: $pgbg;	background: $pgbg;
font-family: $sans;	font-family: $sans;
border-collapse: collapse;	border-collapse: collapse;
padding: 0;	padding: 0px;
}	}

table#LC_title_bar td {	table#LC_title_bar td {
Line 4821 span.LC_title_bar_title {	Line 4536 span.LC_title_bar_title {
table#LC_title_bar td.LC_title_bar_domain_logo {	table#LC_title_bar td.LC_title_bar_domain_logo {
background: $sidebg;	background: $sidebg;
text-align: right;	text-align: right;
padding: 0;	padding: 0px;
}	}
table#LC_title_bar td.LC_title_bar_role_logo {	table#LC_title_bar td.LC_title_bar_role_logo {
background: $sidebg;	background: $sidebg;
padding: 0;	padding: 0px;
}	}

table#LC_menubuttons_mainmenu {	table#LC_menubuttons_mainmenu {
width: 100%;	width: 100%;
border: 0;	border: 0px;
border-spacing: 1px;	border-spacing: 1px;
padding: 0 1px;	padding: 0px 1px;
margin: 0;	margin: 0px;
border-collapse: separate;	border-collapse: separate;
}	}
table#LC_menubuttons img, table#LC_menubuttons_mainmenu img {	table#LC_menubuttons img, table#LC_menubuttons_mainmenu img {
border: none;	border: 0px;
}	}
table#LC_top_nav td {	table#LC_top_nav td {
background: $tabbg;	background: $tabbg;
border: none;	border: 0px;
font-size: small;	font-size: small;
}	}
table#LC_top_nav td a, div#LC_top_nav a {	table#LC_top_nav td a, div#LC_top_nav a {
Line 4855 table#LC_top_nav td.LC_top_nav_logo {	Line 4570 table#LC_top_nav td.LC_top_nav_logo {
width: 31px;	width: 31px;
}	}
table#LC_top_nav td.LC_top_nav_logo img {	table#LC_top_nav td.LC_top_nav_logo img {
border: none;	border: 0px;
vertical-align: bottom;	vertical-align: bottom;
}	}
table#LC_top_nav td.LC_top_nav_exit,	table#LC_top_nav td.LC_top_nav_exit,
Line 4890 table#LC_mainmenu td.LC_mainmenu_column	Line 4605 table#LC_mainmenu td.LC_mainmenu_column
.LC_menubuttons_inline_text {	.LC_menubuttons_inline_text {
color: $font;	color: $font;
font-family: $sans;	font-family: $sans;
font-size: smaller;	font-size: 90%;
	padding-left:3px;
}	}

.LC_menubuttons_link {	.LC_menubuttons_link {
Line 4906 table#LC_mainmenu td.LC_mainmenu_column	Line 4622 table#LC_mainmenu td.LC_mainmenu_column
}	}

td.LC_menubuttons_text {	td.LC_menubuttons_text {
width: 90%;	color: $font;
color: $font;
font-family: $sans;
}	}

td.LC_menubuttons_img {	td.LC_menubuttons_img {
}	}

Line 4924 td.LC_menubuttons_img {	Line 4637 td.LC_menubuttons_img {
font-weight: bold;	font-weight: bold;
}	}

	.LC_rolesmenu_is {
	font-family: $sans;
	}

	.LC_rolesmenu_selected {
	font-family: $sans;
	}

	.LC_rolesmenu_future {
	font-family: $sans;
	}


	.LC_rolesmenu_will {
	font-family: $sans;
	}

	.LC_rolesmenu_will_not {
	font-family: $sans;
	}

	.LC_rolesmenu_expired {
	font-family: $sans;
	}

	.LC_rolesinfo {
	font-family: $sans;
	}

.LC_dropadd_labeltext {	.LC_dropadd_labeltext {
font-family: $sans;	font-family: $sans;
text-align: right;	text-align: right;
Line 4935 td.LC_menubuttons_img {	Line 4677 td.LC_menubuttons_img {
}	}

.LC_roleslog_note {	.LC_roleslog_note {
font-size: smaller;	font-size: small;
}

.LC_mail_functions {
font-weight: bold;
}	}

table.LC_aboutme_port {	table.LC_aboutme_port {
border: none;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0;	border-spacing: 0px;
}	}
table.LC_data_table, table.LC_mail_list {	table.LC_data_table, table.LC_mail_list {
border: 1px solid #000000;	border: 1px solid #000000;
Line 4959 table.LC_data_table, table.LC_mail_list	Line 4697 table.LC_data_table, table.LC_mail_list
table.LC_nested_outer {	table.LC_nested_outer {
border: 1px solid #000000;	border: 1px solid #000000;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0;	border-spacing: 0px;
width: 100%;	width: 100%;
}	}
table.LC_innerpickbox,
table.LC_nested {	table.LC_nested {
border: none;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0;	border-spacing: 0px;
width: 100%;	width: 100%;
}	}
table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th,	table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th,
table.LC_prior_tries tr th,	table.LC_prior_tries tr th {
table.LC_innerpickbox tr th {
font-weight: bold;	font-weight: bold;
background-color: $data_table_head;	background-color: $data_table_head;
font-size: smaller;	font-size:90%;
}
table.LC_innerpickbox tr th,
table.LC_innerpickbox tr td {
vertical-align: top;
}
table.LC_data_table tr.LC_info_row > td {
background-color: #CCCCCC;
font-weight: bold;
text-align: left;
}	}
table.LC_data_table tr.LC_odd_row > td,	table.LC_data_table tr.LC_odd_row > td,
table.LC_pick_box tr > td.LC_odd_row,
table.LC_aboutme_port tr td {	table.LC_aboutme_port tr td {
background-color: $data_table_light;	background-color: $data_table_light;
padding: 2px;	padding: 2px;
}	}
table.LC_data_table tr.LC_even_row > td,	table.LC_data_table tr.LC_even_row > td,
table.LC_pick_box tr > td.LC_even_row,
table.LC_aboutme_port tr.LC_even_row td {	table.LC_aboutme_port tr.LC_even_row td {
background-color: $data_table_dark;	background-color: $data_table_dark;
padding: 2px;
}	}
table.LC_data_table tr.LC_data_table_highlight td {	table.LC_data_table tr.LC_data_table_highlight td {
background-color: $data_table_darker;	background-color: $data_table_darker;
Line 5018 table.LC_nested tr.LC_empty_row td {	Line 4742 table.LC_nested tr.LC_empty_row td {
table.LC_nested_outer tr th {	table.LC_nested_outer tr th {
font-weight: bold;	font-weight: bold;
background-color: $data_table_head;	background-color: $data_table_head;
font-size: smaller;	font-size: small;
border-bottom: 1px solid #000000;	border-bottom: 1px solid #000000;
}	}
table.LC_nested_outer tr td.LC_subheader {	table.LC_nested_outer tr td.LC_subheader {
Line 5029 table.LC_nested_outer tr td.LC_subheader	Line 4753 table.LC_nested_outer tr td.LC_subheader
text-align: right;	text-align: right;
}	}
table.LC_nested tr.LC_info_row td {	table.LC_nested tr.LC_info_row td {
background-color: #CCCCCC;	background-color: #CCC;
font-weight: bold;	font-weight: bold;
font-size: small;	font-size: small;
text-align: center;	text-align: center;
Line 5039 table.LC_nested_outer tr th.LC_left_item	Line 4763 table.LC_nested_outer tr th.LC_left_item
text-align: left;	text-align: left;
}	}
table.LC_nested td {	table.LC_nested td {
background-color: #FFFFFF;	background-color: #FFF;
font-size: small;	font-size: small;
}	}
table.LC_nested_outer tr th.LC_right_item,	table.LC_nested_outer tr th.LC_right_item,
Line 5050 table.LC_nested tr td.LC_right_item {	Line 4774 table.LC_nested tr td.LC_right_item {
}	}

table.LC_nested tr.LC_odd_row td {	table.LC_nested tr.LC_odd_row td {
background-color: #EEEEEE;	background-color: #EEE;
}	}

table.LC_createuser {	table.LC_createuser {
}	}

table.LC_createuser tr.LC_section_row td {	table.LC_createuser tr.LC_section_row td {
font-size: smaller;	font-size: small;
}	}

table.LC_createuser tr.LC_info_row td {	table.LC_createuser tr.LC_info_row td {
background-color: #CCCCCC;	background-color: #CCC;
font-weight: bold;	font-weight: bold;
text-align: center;	text-align: center;
}	}
Line 5113 table.LC_mail_list tr.LC_mail_even {	Line 4837 table.LC_mail_list tr.LC_mail_even {
table.LC_mail_list tr.LC_mail_odd {	table.LC_mail_list tr.LC_mail_odd {
}	}


table#LC_portfolio_actions {
width: auto;
background: $pgbg;
border: none;
border-spacing: 2px 2px;
padding: 0;
margin: 0;
border-collapse: separate;
}
table#LC_portfolio_actions td.LC_label {
background: $tabbg;
text-align: right;
}
table#LC_portfolio_actions td.LC_value {
background: $tabbg;
}

table#LC_cstr_controls {	table#LC_cstr_controls {
width: 100%;	width: 100%;
border-collapse: collapse;	border-collapse: collapse;
Line 5149 table#LC_cstr_controls tr th {	Line 4855 table#LC_cstr_controls tr th {
font-size: smaller;	font-size: smaller;
}	}

table#LC_browser {	table.LC_data_table tr > td.LC_browser_file,
	table.LC_data_table tr > td.LC_browser_file_published {
}
table#LC_browser tr th {
background: $table_header;
}
table#LC_browser tr td {
padding: 2px;
}
table#LC_browser tr.LC_browser_file,
table#LC_browser tr.LC_browser_file_published {
background: #CCFF88;	background: #CCFF88;
}	}
table#LC_browser tr.LC_browser_file_locked,	table.LC_data_table tr > td.LC_browser_file_locked,
table#LC_browser tr.LC_browser_file_unpublished {	table.LC_data_table tr > td.LC_browser_file_unpublished {
background: #FFAA99;	background: #FFAA99;
}	}
table#LC_browser tr.LC_browser_file_obsolete {	table.LC_data_table tr > td.LC_browser_file_obsolete {
background: #AAAAAA;	background: #AAAAAA;
}	}
table#LC_browser tr.LC_browser_file_modified,	table.LC_data_table tr > td.LC_browser_file_modified,
table#LC_browser tr.LC_browser_file_metamodified {	table.LC_data_table tr > td.LC_browser_file_metamodified {
background: #FFFF77;	background: #FFFF77;
}	}
table#LC_browser tr.LC_browser_folder {	table.LC_data_table tr.LC_browser_folder > td {
background: #CCCCFF;	background: #CCCCFF;
}	}

table.LC_data_table tr > td.LC_roles_is {
/* background: #77FF77; */
}
table.LC_data_table tr > td.LC_roles_future {
background: #FFFF77;
}
table.LC_data_table tr > td.LC_roles_will {
background: #FFAA77;
}
table.LC_data_table tr > td.LC_roles_expired {
background: #FF7777;
}
table.LC_data_table tr > td.LC_roles_will_not {
background: #AAFF77;
}
table.LC_data_table tr > td.LC_roles_selected {
background: #11CC55;
}

span.LC_current_location {	span.LC_current_location {
font-size: x-large;	font-size:larger;
background: $pgbg;	background: $pgbg;
}	}

Line 5241 table.LC_parm_overview_restrictions th {	Line 4919 table.LC_parm_overview_restrictions th {
border-color: $pgbg;	border-color: $pgbg;
}	}
table#LC_helpmenu {	table#LC_helpmenu {
border: none;	border: 0px;
height: 55px;	height: 55px;
border-spacing: 0;	border-spacing: 0px;
}	}

table#LC_helpmenu fieldset legend {	table#LC_helpmenu fieldset legend {
Line 5254 table#LC_helpmenu_links {	Line 4932 table#LC_helpmenu_links {
width: 100%;	width: 100%;
border: 1px solid black;	border: 1px solid black;
background: $pgbg;	background: $pgbg;
padding: 0;	padding: 0px;
border-spacing: 1px;	border-spacing: 1px;
}	}
table#LC_helpmenu_links tr td {	table#LC_helpmenu_links tr td {
Line 5296 table.LC_pick_box td.LC_pick_box_title {	Line 4974 table.LC_pick_box td.LC_pick_box_title {
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
text-align: right;	text-align: right;
vertical-align: top;
width: 184px;	width: 184px;
padding: 8px;	padding: 8px;
}	}
Line 5317 table.LC_pick_box td.LC_pick_box_select	Line 4994 table.LC_pick_box td.LC_pick_box_select
padding: 8px;	padding: 8px;
}	}
table.LC_pick_box td.LC_pick_box_separator {	table.LC_pick_box td.LC_pick_box_separator {
padding: 0;	padding: 0px;
height: 1px;	height: 1px;
background: black;	background: black;
}	}
Line 5359 table.LC_helpform_receipt td.LC_oddrow_v	Line 5036 table.LC_helpform_receipt td.LC_oddrow_v
background-color: $data_table_light;	background-color: $data_table_light;
}	}
table.LC_helpform_receipt td.LC_pick_box_separator {	table.LC_helpform_receipt td.LC_pick_box_separator {
padding: 0;	padding: 0px;
height: 1px;	height: 1px;
background: black;	background: black;
}	}
Line 5392 table.LC_group_priv_box td.LC_groups_fun	Line 5069 table.LC_group_priv_box td.LC_groups_fun
}	}
table.LC_group_priv td {	table.LC_group_priv td {
text-align: left;	text-align: left;
padding: 0;	padding: 0px;
}	}

table.LC_notify_front_page {	table.LC_notify_front_page {
Line 5413 table.LC_notify_front_page td {	Line 5090 table.LC_notify_front_page td {
background: $tabbg;	background: $tabbg;
vertical-align: middle;	vertical-align: middle;
margin: 2ex 0ex 2ex 0ex;	margin: 2ex 0ex 2ex 0ex;
padding: 3px;
}	}
.LC_topic_bar span {	.LC_topic_bar span {
vertical-align: middle;	vertical-align: middle;
Line 5530 span.LC_cusr_subheading {	Line 5206 span.LC_cusr_subheading {

table.LC_docs_documents {	table.LC_docs_documents {
background: #BBBBBB;	background: #BBBBBB;
border-width: 0;	border-width: 0px;
border-collapse: collapse;	border-collapse: collapse;
}	}

Line 5547 table.LC_docs_documents td.LC_docs_docum	Line 5223 table.LC_docs_documents td.LC_docs_docum
}	}

.LC_docs_entry_move {	.LC_docs_entry_move {
border: none;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
}	}

Line 5603 table.LC_sty_end {	Line 5279 table.LC_sty_end {
}	}

table.LC_double_column {	table.LC_double_column {
border-width: 0;	border-width: 0px;
border-collapse: collapse;	border-collapse: collapse;
width: 100%;	width: 100%;
padding: 2px;	padding: 2px;
Line 5707 table.LC_scantron_action {	Line 5383 table.LC_scantron_action {
width: 100%;	width: 100%;
}	}
table.LC_scantron_action tr th {	table.LC_scantron_action tr th {
font: normal bold $sans;	font-weight:bold;
	font-style:normal;
}	}
	.LC_edit_problem_header,
div.LC_edit_problem_header,
div.LC_edit_problem_footer {	div.LC_edit_problem_footer {
font: normal medium $sans;	font: normal medium $sans;
margin: 2px;	margin: 2px;
Line 5742 table.LC_edit_problem_header_title {	Line 5418 table.LC_edit_problem_header_title {

background: $tabbg;	background: $tabbg;
border-collapse: collapse;	border-collapse: collapse;
padding: 0;	padding: 0px
}	}

div.LC_edit_problem_discards {	div.LC_edit_problem_discards {
Line 5758 hr.LC_edit_problem_divide {	Line 5434 hr.LC_edit_problem_divide {
color: $tabbg;	color: $tabbg;
background-color: $tabbg;	background-color: $tabbg;
height: 3px;	height: 3px;
border: none;	border: 0px;
}	}
img.stift{	img.stift{
border-width:0;	border-width:0;
Line 5783 table#LC_mainmenu td.LC_mainmenu_col_fie	Line 5459 table#LC_mainmenu td.LC_mainmenu_col_fie
font-weight: bold;	font-weight: bold;
}	}
fieldset#LC_mainmenu_fieldset {	fieldset#LC_mainmenu_fieldset {
margin:0 10px 10px 0;	margin:0px 10px 10px 0px;

}	}
	/* ---- Remove when done ----
	# The following styles is part of the redesign of LON-CAPA and are
	# subject to change during this project.
	# Don't rely on their current functionality as they might be
	# changed or removed.
	# --------------------------*/

div.LC_createcourse {	a:hover,
margin: 10px 10px 10px 10px;	ol.smallMenu a:hover,
	ol#MenuBreadcrumbs a:hover,
	ul#TabMainMenuContent a:hover,
	.FormSectionClearButton input:hover{
	color:#BF2317;
	text-decoration:none;
	}

	h1 {
	padding:5px 10px 5px 0px;
	line-height:130%;
	}

	h2,h3,h4,h5,h6
	{
	margin:5px 0px 5px 0px;
	line-height:130%;
	}
	.hcell{
	padding:3px 15px 3px 15px;
	margin:0px;
	background-color:$pgbg;
	background-color:$ border-bottom:solid 1px $lg_border_color;
	}
	.noBorder {
	border:0px;
	}
	/*
	.bgLightGrey { background:URL(images/TabMenuBG.png) repeat-x left top; }
	.bgLightGreyYellow {background-color:#EFECE0;}
	*/


	/* Main Header with discription of Person, Course, etc. */
	.HeadRight {
	text-align: right;
	float: right;
	margin: 0px;
	padding: 0px;
	right:0;
	position:absolute;
	overflow:hidden;
	}

	p {
	padding: 10px;

	}
	.FormSectionClearButton input {
	background-color:transparent;
	border:0px;
	cursor:pointer;
	text-decoration:underline;
	}


	dl,ul,div,fieldset {
	margin: 10px 10px 10px 0px;
	overflow:hidden;
	}
	ol.smallMenu {
	margin: 0px;
	}

	ol.smallMenu li {
	display: inline;
	padding: 5px 5px 0px 10px;
	vertical-align: top;
	}

	ol.smallMenu li img {
	vertical-align: bottom;
	}

	ol.smallMenu a {
	font-size: 90%;
	color: RGB(80, 80, 80);
	text-decoration: none;
	}

	ol#TabMainMenuContent {

	margin: 0px 0px 10px 0px;
	padding: 0px;
	}

	ol#TabMainMenuContent li {
	display: inline;
	vertical-align: bottom;
	border-bottom: solid 1px RGB(175, 175, 175);
	border-right: solid 1px RGB(175, 175, 175);
	padding: 5px 15px 5px 15px;
	margin-right:4px;
	line-height: 140%;
	font-weight: bold;
	overflow:hidden;
	/* background: RGB(211, 206, 205) URL(images/TabMenuBG.png) repeat-x left top;*/
	}

	ol#TabMainMenuContent li a{
	color: RGB(47, 47, 47);
	text-decoration: none;
	}

	ol#TabMainMenuContent div.columnSection {
	margin-bottom: 0px;
	}

	ol#MenuBreadcrumbs, ol#PathBreadcrumbs {
	border-top: solid 1px RGB(255, 255, 255);
	height: 20px;
	line-height: 20px;
	vertical-align: bottom;
	margin: 0px 0px 30px 0px;
	padding-left: 10px;
	list-style-position: inside;
	/* background: RGB(211, 206, 205) URL(images/TabMenuBG.png) repeat-x left
	top;*/
	}

	ol#MenuBreadcrumbs li, ol#PathBreadcrumbs li {
	/* background: url(images/pfeil_white.png) no-repeat left center;*/
	display: inline;
	padding: 0px 0px 0px 10px;
	vertical-align: bottom;
	overflow:hidden;
	}

	ol#MenuBreadcrumbs li a {
	text-decoration: none;
	font-size:90%;
	}
	ol#PathBreadcrumbs li a{
	text-decoration:none;
	font-size:100%;
	font-weight:bold;
	}

	.ContentBoxSpecial
	{
	border: solid 1px $lg_border_color;
	}
	.ContentBox {
	padding:10px;
	}
	.PopUp
	{
	padding:10px;
	border-left:solid 1px $lg_border_color;
	border-top:solid 1px $lg_border_color;
	border-bottom:outset 1px $lg_border_color;
	border-right:outset 1px $lg_border_color;
	display:none;
	position:absolute;
	right:0;
	background-color:white;
	z-index:5;
	}

	dl.ListStyleClean dt {
	padding-right: 5px;
	display: table-header-group;
	}

	dl.ListStyleClean dd {
	display: table-row;
	}

	.ListStyleClean,
	.ListStyleSimple,
	.ListStyleNormal,
	.ListStyleNormal_Border,
	.ListStyleSpecial
	{
	/display:block; /
	list-style-position: inside;
	list-style-type: none;
	overflow: hidden;
	padding: 0px;
	}

	.ListStyleSimple li,
	.ListStyleSimple dd,
	.ListStyleNormal li,
	.ListStyleNormal dd,
	.ListStyleSpecial li,
	.ListStyleSpecial dd
	{
	margin: 0px;
	padding: 5px 5px 5px 10px;
	clear: both;
	}

	.ListStyleClean li,
	.ListStyleClean dd {
	padding-top: 0px;
	padding-bottom: 0px;
	}

	.ListStyleSimple dd,
	.ListStyleSimple li{
	border-bottom: solid 1px $lg_border_color;
	}

	.ListStyleSpecial li,
	.ListStyleSpecial dd {
	list-style-type: none;
	background-color: RGB(220, 220, 220);
	margin-bottom: 4px;
	}

	table.SimpleTable {
	margin:5px;
	border:solid 1px $lg_border_color;
	}

	table.SimpleTable tr {
	padding:0px;
	border:solid 1px $lg_border_color;
	}
	table.SimpleTable thead{
	background:rgb(220,220,220);
}	}

	div.columnSection {
	display: block;
	clear: both;
	overflow: hidden;
	margin:0px;
	}

	div.columnSection>* {
	float: left;
	margin: 10px 20px 10px 0px;
	overflow:hidden;
	}
	div.columnSection > .ContentBox,
	div.columnSection > .ContentBoxSpecial
	{
	width: 400px;

	}

	.LC_loginpage_container {
	text-align:left;
	margin : 0 auto;
	width:65%;
	padding: 10px;
	height: auto;
	background-color:#FFFFFF;
	border:1px solid #CCCCCC;
	}


	.LC_loginpage_loginContainer {
	float:left;
	width:60%;
	}

	.LC_loginpage_loginInfo {
	margin-top:20px;
	margin-left:20px;
	float:left;
	width:30%;
	border:1px solid #CCCCCC;
	padding:10px;
	}

	.LC_loginpage_space {
	clear:both;
	margin-bottom:20px;
	border-bottom: 1px solid #CCCCCC;
	}

	.LC_loginpage_fieldset{
	border: 1px solid #CCCCCC;
	margin: 0 auto;
	}

	.LC_loginpage_legend{
	padding: 2px;
	margin: 0px;
	font-size:14px;
	font-weight:bold;
	}



END	END
}	}

Line 5918 sub xml_begin {	Line 5885 sub xml_begin {
.'<html xmlns:math="http://www.w3.org/1998/Math/MathML" '	.'<html xmlns:math="http://www.w3.org/1998/Math/MathML" '
.'xmlns="http://www.w3.org/1999/xhtml">';	.'xmlns="http://www.w3.org/1999/xhtml">';
} else {	} else {
$output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'.	$output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html>';
'<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">';
}	}
return $output;	return $output;
}	}
Line 6060 sub start_page {	Line 6026 sub start_page {
if ($args->{'html_encode'}) {	if ($args->{'html_encode'}) {
$result = &html_encode($result);	$result = &html_encode($result);
}	}
#Breadcrumbs
if (exists($args->{'bread_crumbs'}) or exists($args->{'bread_crumbs_component'})) {
&Apache::lonhtmlcommon::clear_breadcrumbs();
#if any br links exists, add them to the breadcrumbs
if (exists($args->{'bread_crumbs'}) and ref($args->{'bread_crumbs'}) eq 'ARRAY') {
foreach my $crumb (@{$args->{'bread_crumbs'}}){
&Apache::lonhtmlcommon::add_breadcrumb($crumb);
}
}

#if bread_crumbs_component exists show it as headline else show only the breadcrumbs
if (exists($args->{'bread_crumbs_component'})){
$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'});
} else {
$result .= &Apache::lonhtmlcommon::breadcrumbs();
}
}
return $result;	return $result;
}	}


=pod	=pod

=item * &head()	=item * &head()
Line 6310 sub get_users_function {	Line 6260 sub get_users_function {
if ($env{'request.role'}=~/^(su\|dc\|ad\|li)/) {	if ($env{'request.role'}=~/^(su\|dc\|ad\|li)/) {
$function='admin';	$function='admin';
}	}
if (($env{'request.role'}=~/^(au\|ca\|aa)/) \|\|	if (($env{'request.role'}=~/^(au\|ca)/) \|\|
($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {	($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {
$function='author';	$function='author';
}	}
Line 6321 sub get_users_function {	Line 6271 sub get_users_function {

=pod	=pod

=item * &show_course()

Used by lonmenu.pm and lonroles.pm to determine whether to use the word
'Courses' or 'Roles' in inline navigation and on screen displaying user's roles.
Inputs:
None

Outputs:
Scalar: 1 if 'Course' to be used, 0 otherwise.

=cut

###############################################
sub show_course {
my $course = !$env{'user.adv'};
if (!$env{'user.adv'}) {
foreach my $env (keys(%env)) {
next if ($env !~ m/^user\.priv\./);
if ($env !~ m/^user\.priv\.(?:st\|cm)/) {
$course = 0;
last;
}
}
}
return $course;
}

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

=pod

=item * &check_user_status()	=item * &check_user_status()

Determines current status of supplied role for a	Determines current status of supplied role for a
Line 6855 If the user's status includes multiple t	Line 6774 If the user's status includes multiple t
the largest default quota which applies to the user determines the	the largest default quota which applies to the user determines the
default quota returned.	default quota returned.

=back

=cut	=cut

###############################################	###############################################
Line 6869 sub default_quota {	Line 6786 sub default_quota {
['quotas'],$udom);	['quotas'],$udom);
if (ref($quotahash{'quotas'}) eq 'HASH') {	if (ref($quotahash{'quotas'}) eq 'HASH') {
if ($inststatus ne '') {	if ($inststatus ne '') {
my @statuses = map { &unescape($_); } split(/:/,$inststatus);	my @statuses = split(/:/,$inststatus);
foreach my $item (@statuses) {	foreach my $item (@statuses) {
if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') {	if ($quotahash{'quotas'}{$item} ne '') {
if ($quotahash{'quotas'}{'defaultquota'}{$item} ne '') {	if ($defquota eq '') {
if ($defquota eq '') {	$defquota = $quotahash{'quotas'}{$item};
$defquota = $quotahash{'quotas'}{'defaultquota'}{$item};	$settingstatus = $item;
$settingstatus = $item;	} elsif ($quotahash{'quotas'}{$item} > $defquota) {
} elsif ($quotahash{'quotas'}{'defaultquota'}{$item} > $defquota) {	$defquota = $quotahash{'quotas'}{$item};
$defquota = $quotahash{'quotas'}{'defaultquota'}{$item};	$settingstatus = $item;
$settingstatus = $item;
}
}
} else {
if ($quotahash{'quotas'}{$item} ne '') {
if ($defquota eq '') {
$defquota = $quotahash{'quotas'}{$item};
$settingstatus = $item;
} elsif ($quotahash{'quotas'}{$item} > $defquota) {
$defquota = $quotahash{'quotas'}{$item};
$settingstatus = $item;
}
}	}
}	}
}	}
}	}
if ($defquota eq '') {	if ($defquota eq '') {
if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') {	$defquota = $quotahash{'quotas'}{'default'};
$defquota = $quotahash{'quotas'}{'defaultquota'}{'default'};
} else {
$defquota = $quotahash{'quotas'}{'default'};
}
$settingstatus = 'default';	$settingstatus = 'default';
}	}
} else {	} else {
Line 7005 sub user_picker {	Line 6906 sub user_picker {
# loncreateuser::print_user_query_page()	# loncreateuser::print_user_query_page()
# has been completed.	# has been completed.
next if ($option eq 'alc');	next if ($option eq 'alc');
next if (($option eq 'crs') && ($env{'form.form'} eq 'requestcrs'));
next if ($option eq 'crs' && !$env{'request.course.id'});	next if ($option eq 'crs' && !$env{'request.course.id'});
if ($curr_selected{'srchin'} eq $option) {	if ($curr_selected{'srchin'} eq $option) {
$srchinsel .= '	$srchinsel .= '
Line 7049 sub user_picker {	Line 6949 sub user_picker {
if ($cancreate) {	if ($cancreate) {
$new_user_create = '<p> <input type="submit" name="forcenew" value="'.&HTML::Entities::encode(&mt('Make new user "[_1]"',$srchterm),'<>&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" /> </p>';	$new_user_create = '<p> <input type="submit" name="forcenew" value="'.&HTML::Entities::encode(&mt('Make new user "[_1]"',$srchterm),'<>&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" /> </p>';
} else {	} else {
my $helplink = 'javascript:helpMenu('."'display'".')';	my $helplink = ' href="javascript:helpMenu('."'display'".')"';
my %usertypetext = (	my %usertypetext = (
official => 'institutional',	official => 'institutional',
unofficial => 'non-institutional',	unofficial => 'non-institutional',
);	);
$new_user_create = '<p class="LC_warning">'.	$new_user_create = '<br /><span class="LC_warning">'.&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.").' '.&mt('Contact the <a[_1]>helpdesk</a> for assistance.',$helplink).'</span><br /><br />';
&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.").' '.
&mt('Please contact the [_1]helpdesk[_2] for assistance.','<a href="'.$helplink.'">','</a>').'</p><br />';
}	}
}	}
}	}
Line 7093 ENDSCRIPT	Line 6991 ENDSCRIPT

my $output = <<"END_BLOCK";	my $output = <<"END_BLOCK";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[
function validateEntry(callingForm) {	function validateEntry(callingForm) {

var checkok = 1;	var checkok = 1;
Line 7162 function validateEntry(callingForm) {	Line 7059 function validateEntry(callingForm) {

$newuserscript	$newuserscript

// ]]>
</script>	</script>

$new_user_create	$new_user_create

	<table>
	<tr>
	<td>$lt{'doma'}:</td>
	<td>$domform</td>
	</td>
	</tr>
	<tr>
	<td>$lt{'usr'}:</td>
	<td>$srchbysel
	$srchtypesel
	<input type="text" size="15" name="srchterm" value="$srchterm" />
	$srchinsel
	</td>
	</tr>
	</table>
	<br />
END_BLOCK	END_BLOCK

$output .= &Apache::lonhtmlcommon::start_pick_box().
&Apache::lonhtmlcommon::row_title($lt{'doma'}).
$domform.
&Apache::lonhtmlcommon::row_closure().
&Apache::lonhtmlcommon::row_title($lt{'usr'}).
$srchbysel.
$srchtypesel.
'<input type="text" size="15" name="srchterm" value="'.$srchterm.'" />'.
$srchinsel.
&Apache::lonhtmlcommon::row_closure(1).
&Apache::lonhtmlcommon::end_pick_box().
'<br />';
return $output;	return $output;
}	}

Line 7336 sub personal_data_fieldtitles {	Line 7236 sub personal_data_fieldtitles {
middlename => 'Middle Name',	middlename => 'Middle Name',
generation => 'Generation',	generation => 'Generation',
gen => 'Generation',	gen => 'Generation',
inststatus => 'Affiliation',
);	);
return %fieldtitles;	return %fieldtitles;
}	}
Line 7406 sub get_institutional_codes {	Line 7305 sub get_institutional_codes {

=pod	=pod

=head1 Slot Helpers

=over 4

=item * sorted_slots()

Sorts an array of slot names in order of slot start time (earliest first).

Inputs:

=over 4

slotsarr - Reference to array of unsorted slot names.

slots - Reference to hash of hash, where outer hash keys are slot names.

=back

Returns:

=over 4

sorted - An array of slot names sorted by the start time of the slot.

=back

=back	=back

=cut


sub sorted_slots {
my ($slotsarr,$slots) = @_;
my @sorted;
if ((ref($slotsarr) eq 'ARRAY') && (ref($slots) eq 'HASH')) {
@sorted =
sort {
if (ref($slots->{$a}) && ref($slots->{$b})) {
return $slots->{$a}{'starttime'} <=> $slots->{$b}{'starttime'}
}
if (ref($slots->{$a})) { return -1;}
if (ref($slots->{$b})) { return 1;}
return 0;
} @{$slotsarr};
}
return @sorted;
}

=pod

=head1 HTTP Helpers	=head1 HTTP Helpers

=over 4	=over 4
Line 8006 sub upfile_select_html {	Line 7857 sub upfile_select_html {
# xml => &mt('HTML/XML'),	# xml => &mt('HTML/XML'),
);	);
my $Str = '<input type="file" name="upfile" size="50" />'.	my $Str = '<input type="file" name="upfile" size="50" />'.
'<br />'.&mt('Type').': <select name="upfiletype">';	'<br />Type: <select name="upfiletype">';
foreach my $type (sort(keys(%Types))) {	foreach my $type (sort(keys(%Types))) {
$Str .= '<option value="'.$type.'" >'.$Types{$type}."</option>\n";	$Str .= '<option value="'.$type.'" >'.$Types{$type}."</option>\n";
}	}
Line 8052 sub csv_print_samples {	Line 7903 sub csv_print_samples {
$r->print(&mt('Samples').'<br />'.&start_data_table().	$r->print(&mt('Samples').'<br />'.&start_data_table().
&start_data_table_header_row());	&start_data_table_header_row());
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {	foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {
$r->print('<th>'.&mt('Column [_1]',($sample+1)).'</th>');	$r->print('<th>'.&mt('Column [_1]',($sample+1)).'</th>'); }
}
$r->print(&end_data_table_header_row());	$r->print(&end_data_table_header_row());
foreach my $hash (@$samples) {	foreach my $hash (@$samples) {
$r->print(&start_data_table_row());	$r->print(&start_data_table_row());
Line 8097 sub csv_print_select_table {	Line 7947 sub csv_print_select_table {
my ($value,$display,$defaultcol)=@{ $array_ref };	my ($value,$display,$defaultcol)=@{ $array_ref };
$r->print(&start_data_table_row().'<td>'.$display.'</td>');	$r->print(&start_data_table_row().'<td>'.$display.'</td>');

$r->print('<td><select name"f'.$i.'"'.	$r->print('<td><select name=f'.$i.
' onchange="javascript:flip(this.form,'.$i.');">');	' onchange="javascript:flip(this.form,'.$i.');">');
$r->print('<option value="none"></option>');	$r->print('<option value="none"></option>');
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {	foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {
Line 8751 sub restore_settings {	Line 8601 sub restore_settings {

=item * &build_recipient_list()	=item * &build_recipient_list()

Build recipient lists for five types of e-mail:	Build recipient lists for three types of e-mail:
(a) Error Reports, (b) Package Updates, (c) lonstatus warnings/errors	(a) Error Reports, (b) Package Updates, (c) Help requests, generated by
(d) Help requests, (e) Course requests needing approval, generated by	lonerrorhandler.pm, CHECKRPMS and lonsupportreq.pm respectively.
lonerrorhandler.pm, CHECKRPMS, loncron, lonsupportreq.pm and
loncoursequeueadmin.pm respectively.

Inputs:	Inputs:
defmail (scalar - email address of default recipient),	defmail (scalar - email address of default recipient),
Line 8779 sub build_recipient_list {	Line 8627 sub build_recipient_list {
my %domconfig =	my %domconfig =
&Apache::lonnet::get_dom('configuration',['contacts'],$defdom);	&Apache::lonnet::get_dom('configuration',['contacts'],$defdom);
if (ref($domconfig{'contacts'}) eq 'HASH') {	if (ref($domconfig{'contacts'}) eq 'HASH') {
if (exists($domconfig{'contacts'}{$mailing})) {	if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') {
if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') {	my @contacts = ('adminemail','supportemail');
my @contacts = ('adminemail','supportemail');	foreach my $item (@contacts) {
foreach my $item (@contacts) {	if ($domconfig{'contacts'}{$mailing}{$item}) {
if ($domconfig{'contacts'}{$mailing}{$item}) {	my $addr = $domconfig{'contacts'}{$item};
my $addr = $domconfig{'contacts'}{$item};	if (!grep(/^\Q$addr\E$/,@recipients)) {
if (!grep(/^\Q$addr\E$/,@recipients)) {	push(@recipients,$addr);
push(@recipients,$addr);
}
}	}
$otheremails = $domconfig{'contacts'}{$mailing}{'others'};
}	}
	$otheremails = $domconfig{'contacts'}{$mailing}{'others'};
}	}
} elsif ($origmail ne '') {
push(@recipients,$origmail);
}	}
} elsif ($origmail ne '') {	} elsif ($origmail ne '') {
push(@recipients,$origmail);	push(@recipients,$origmail);
Line 9328 sub check_clone {	Line 9172 sub check_clone {
$clonemsg = &mt('No new course created.').$linefeed.&mt('A new course could not be cloned from the specified original - [_1] - because it is a non-existent course.',$args->{'clonecourse'}.':'.$args->{'clonedomain'});	$clonemsg = &mt('No new course created.').$linefeed.&mt('A new course could not be cloned from the specified original - [_1] - because it is a non-existent course.',$args->{'clonecourse'}.':'.$args->{'clonedomain'});
} else {	} else {
my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1});	my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1});
if (($env{'request.role.domain'} eq $args->{'clonedomain'}) &&	if ($env{'request.role.domain'} eq $args->{'clonedomain'}) {
(&Apache::lonnet::allowed('ccc',$env{'request.role.domain'}))) {	$can_clone = 1;
$can_clone = 1;
} else {	} else {
my %clonehash = &Apache::lonnet::get('environment',['cloners'],	my %clonehash = &Apache::lonnet::get('environment',['cloners'],
$args->{'clonedomain'},$args->{'clonecourse'});	$args->{'clonedomain'},$args->{'clonecourse'});
Line 9357 sub check_clone {	Line 9200 sub check_clone {
}	}

sub construct_course {	sub construct_course {
my ($args,$logmsg,$courseid,$crsudom,$crsunum,$udom,$uname,$context,$cnum,$category) = @_;	my ($args,$logmsg,$courseid,$crsudom,$crsunum,$udom,$uname,$context) = @_;
my $outcome;	my $outcome;
my $linefeed = '<br />'."\n";	my $linefeed = '<br />'."\n";
if ($context eq 'auto') {	if ($context eq 'auto') {
Line 9395 sub construct_course {	Line 9238 sub construct_course {
$args->{'crscode'},	$args->{'crscode'},
$args->{'ccuname'}.':'.	$args->{'ccuname'}.':'.
$args->{'ccdomain'},	$args->{'ccdomain'},
$args->{'crstype'},	$args->{'crstype'});
$cnum,$context,$category);


# Note: The testing routines depend on this being output; see	# Note: The testing routines depend on this being output; see
# Utils::Course. This needs to at least be output as a comment	# Utils::Course. This needs to at least be output as a comment
Line 9440 sub construct_course {	Line 9281 sub construct_course {
'policy.email',	'policy.email',
'comment.email',	'comment.email',
'pch.users.denied',	'pch.users.denied',
'plc.users.denied',	'plc.users.denied'],
'hidefromcat',
'categories'],
$$crsudom,$$crsunum);	$$crsudom,$$crsunum);
}	}

Line 9705 sub course_type {	Line 9544 sub course_type {
sub group_term {	sub group_term {
my $crstype = &course_type();	my $crstype = &course_type();
my %names = (	my %names = (
'Course' => 'group',	'Course' => 'group',
'Community' => 'group',	'Group' => 'team',
);	);
return $names{$crstype};	return $names{$crstype};
}	}

sub course_types {
my @types = ('official','unofficial','community');
my %typename = (
official => 'Official course',
unofficial => 'Unofficial course',
community => 'Community',
);
return (\@types,\%typename);
}

sub icon {	sub icon {
my ($file)=@_;	my ($file)=@_;
my $curfext = lc((split(/\./,$file))[-1]);	my $curfext = lc((split(/\./,$file))[-1]);
Line 9780 sub escape_url {	Line 9609 sub escape_url {
return join('/',@urlslices).'/'.$lastitem;	return join('/',@urlslices).'/'.$lastitem;
}	}

sub compare_arrays {
my ($arrayref1,$arrayref2) = @_;
my (@difference,%count);
@difference = ();
%count = ();
if ((ref($arrayref1) eq 'ARRAY') && (ref($arrayref2) eq 'ARRAY')) {
foreach my $element (@{$arrayref1}, @{$arrayref2}) { $count{$element}++; }
foreach my $element (keys(%count)) {
if ($count{$element} == 1) {
push(@difference,$element);
}
}
}
return @difference;
}

# -------------------------------------------------------- Initliaze user login	# -------------------------------------------------------- Initliaze user login
sub init_user_environment {	sub init_user_environment {
my ($r, $username, $domain, $authhost, $form, $args) = @_;	my ($r, $username, $domain, $authhost, $form, $args) = @_;
Line 9926 sub init_user_environment {	Line 9739 sub init_user_environment {
}	}
}	}

foreach my $tool ('aboutme','blog','portfolio') {
$userenv{'availabletools.'.$tool} =
&Apache::lonnet::usertools_access($username,$domain,$tool,'reload');
}

foreach my $crstype ('official','unofficial','community') {
$userenv{'canrequest.'.$crstype} =
&Apache::lonnet::usertools_access($username,$domain,$crstype,
'reload','requestcourses');
}

$env{'user.environment'} = "$lonids/$cookie.id";	$env{'user.environment'} = "$lonids/$cookie.id";

if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id",	if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id",
Line 9975 sub _add_to_env {	Line 9777 sub _add_to_env {
# --- Get the symbolic name of a problem and the url	# --- Get the symbolic name of a problem and the url
sub get_symb {	sub get_symb {
my ($request,$silent) = @_;	my ($request,$silent) = @_;
(my $url=$env{'form.url'}) =~ s-^https?\://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;	(my $url=$env{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;
my $symb=($env{'form.symb'} ne '' ? $env{'form.symb'} : (&Apache::lonnet::symbread($url)));	my $symb=($env{'form.symb'} ne '' ? $env{'form.symb'} : (&Apache::lonnet::symbread($url)));
if ($symb eq '') {	if ($symb eq '') {
if (!$silent) {	if (!$silent) {
Line 10002 sub get_annotation {	Line 9804 sub get_annotation {
}	}

sub clean_symb {	sub clean_symb {
my ($symb,$delete_enc) = @_;	my ($symb) = @_;

&Apache::lonenc::check_decrypt(\$symb);	&Apache::lonenc::check_decrypt(\$symb);
my $enc = $env{'request.enc'};	my $enc = $env{'request.enc'};
if ($delete_enc) {	delete($env{'request.enc'});
delete($env{'request.enc'});
}

return ($symb,$enc);	return ($symb,$enc);
}	}

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

Removed from v.1.692.4.20
changed lines
	Added in v.1.702