loncom/interface/loncommon.pm - diff

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Diff for /loncom/interface/loncommon.pm between versions 1.796 and 1.876

version 1.796, 2009/04/25 20:22:07	version 1.876, 2009/08/04 19:53:42
Line 407 sub studentbrowser_javascript {	Line 407 sub studentbrowser_javascript {
) { 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,courseadvonly) {
var url = '/adm/pickstudent?';	var url = '/adm/pickstudent?';
Line 429 sub studentbrowser_javascript {	Line 430 sub studentbrowser_javascript {
stdeditbrowser = open(url,title,options,'1');	stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();	stdeditbrowser.focus();
}	}
	// ]]>
</script>	</script>
ENDSTDBRW	ENDSTDBRW
}	}
Line 461 sub selectstudent_link {	Line 463 sub selectstudent_link {
sub authorbrowser_javascript {	sub authorbrowser_javascript {
return <<"ENDAUTHORBRW";	return <<"ENDAUTHORBRW";
<script type="text/javascript" language="JavaScript">	<script type="text/javascript" language="JavaScript">
	// <![CDATA[
var stdeditbrowser;	var stdeditbrowser;

function openauthorbrowser(formname,udom) {	function openauthorbrowser(formname,udom) {
Line 473 function openauthorbrowser(formname,udom	Line 476 function openauthorbrowser(formname,udom
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 Group - 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 Community - for which you wish to add/modify a user role');
my $output = '	my $id_functions = &javascript_index_functions();
	my $output = '
<script type="text/javascript" language="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 domainfilter = getDomainFromSelectbox(formname,udom);
var formid = getFormIdByName(formname);
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 517 sub coursebrowser_javascript {	Line 512 sub coursebrowser_javascript {
else {	else {
if (formname == 'portform') {	if (formname == 'portform') {
url += '&setroles='+extra_element;	url += '&setroles='+extra_element;
	} else {
	if (formname == 'rules') {
	url += '&fixeddom='+extra_element;
	}
}	}
}	}
}	}
	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/Group') {	if (crstype == 'Course/Community') {
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 545 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;
	}

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

function getIndexByName(formid,item) {	function getDomainFromSelectbox(formname,udom) {
for (var i=0;i<document.forms[formid].elements.length;i++) {	var userdom;
if (document.forms[formid].elements[i].name == item) {	var formid = getFormIdByName(formname);
return i;	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;
}	}
ENDSTDBRW	return userdom;
if ($sec_element ne '') {	}
$output .= &setsec_javascript($sec_element,$formname);
	ENDJS

	}

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

	function openuserbrowser(formname,uname,udom,ulast,ufirst,uemail,hideudom) {
	var url = '/adm/pickuser?';
	var userdom = getDomainFromSelectbox(formname,udom);
	if (userdom != null) {
	if (userdom != '') {
	url += 'srchdom='+userdom+'&';
	}
}	}
$output .= '	url += 'form=' + formname + '&unameelement='+uname+
</script>';	'&udomelement='+udom+
return $output;	'&ulastelement='+ulast+
	'&ufirstelement='+ufirst+
	'&uemailelement='+uemail+
	'&hideudomelement='+hideudom;
	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) {
	var formid = getFormIdByName(formname);
	if (formid > -1) {
	var domid = getIndexByName(formid,udom);
	var hidedomid = getIndexByName(formid,origdom);
	if (hidedomid > -1) {
	var fixeddom = document.forms[formid].elements[hidedomid].value;
	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;
	}

	$id_functions
	ENDUSERBRW
}	}

sub setsec_javascript {	sub setsec_javascript {
Line 610 function setSect(sectionlist) {	Line 693 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 $linktext = &mt('Select Course');
	if ($selecttype eq 'Community') {
	$linktext = &mt('Select Community');
	}
return '<span class="LC_nobreak">'	return '<span class="LC_nobreak">'
."<a href='"	."<a href='"
.'javascript:opencrsbrowser("'.$form.'","'.$unameele	.'javascript:opencrsbrowser("'.$form.'","'.$unameele
.'","'.$udomele.'","'.$desc.'","'.$extra_element	.'","'.$udomele.'","'.$desc.'","'.$extra_element
.'","'.$multflag.'","'.$selecttype.'");'	.'","'.$multflag.'","'.$selecttype.'");'
."'>".&mt('Select Course').'</a>'	."'>".$linktext.'</a>'
.'</span>';	.'</span>';
}	}

Line 625 sub selectauthor_link {	Line 712 sub selectauthor_link {
&mt('Select Author').'</a>';	&mt('Select Author').'</a>';
}	}

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

sub check_uncheck_jscript {	sub check_uncheck_jscript {
my $jscript = <<"ENDSCRT";	my $jscript = <<"ENDSCRT";
function checkAll(field) {	function checkAll(field) {
Line 825 sub linked_select_forms {	Line 918 sub linked_select_forms {
# 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" language="JavaScript">'."\n";
	$result.="// <![CDATA[\n";
$result.="var select2data = new Object();\n";	$result.="var select2data = new Object();\n";
$" = '","';	$" = '","';
my $debug = '';	my $debug = '';
Line 870 function select1_changed() {	Line 964 function select1_changed() {
}	}
}	}
}	}
	// ]]>
</script>	</script>
END	END
# output the initial values for the selection lists	# output the initial values for the selection lists
Line 931 sub help_open_topic {	Line 1026 sub help_open_topic {
my ($topic, $text, $stayOnPage, $width, $height) = @_;	my ($topic, $text, $stayOnPage, $width, $height) = @_;
$text = "" if (not defined $text);	$text = "" if (not defined $text);
$stayOnPage = 0 if (not defined $stayOnPage);	$stayOnPage = 0 if (not defined $stayOnPage);
if ($env{'browser.interface'} eq 'textual') {
$stayOnPage=1;
}
$width = 350 if (not defined $width);	$width = 350 if (not defined $width);
$height = 400 if (not defined $height);	$height = 400 if (not defined $height);
my $filename = $topic;	my $filename = $topic;
Line 1026 sub update_help_link {	Line 1118 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 1039 sub help_open_menu {	Line 1133 sub help_open_menu {
$stayOnPage = 0 if (not defined $stayOnPage);	$stayOnPage = 0 if (not defined $stayOnPage);
# only use pop-up help (stayOnPage == 0)	# only use pop-up help (stayOnPage == 0)
# if environment.remote is on (using remote control UI)	# if environment.remote is on (using remote control UI)
if ($env{'browser.interface'} eq 'textual' \|\|	if ($env{'environment.remote'} eq 'off' ) {
$env{'environment.remote'} eq 'off' ) {
$stayOnPage=1;	$stayOnPage=1;
}	}
my $output;	my $output;
Line 1064 sub top_nav_help {	Line 1157 sub top_nav_help {
my ($text) = @_;	my ($text) = @_;
$text = &mt($text);	$text = &mt($text);
my $stay_on_page =	my $stay_on_page =
($env{'browser.interface'} eq 'textual' \|\|	($env{'environment.remote'} eq 'off' );
$env{'environment.remote'} eq 'off' );
my $link = ($stay_on_page) ? "javascript:helpMenu('display')"	my $link = ($stay_on_page) ? "javascript:helpMenu('display')"
: "javascript:helpMenu('open')";	: "javascript:helpMenu('open')";
my $banner_link = &update_help_link(undef,undef,undef,undef,$stay_on_page);	my $banner_link = &update_help_link(undef,undef,undef,undef,$stay_on_page);
Line 1082 sub help_menu_js {	Line 1174 sub help_menu_js {
my ($text) = @_;	my ($text) = @_;

my $stayOnPage =	my $stayOnPage =
($env{'browser.interface'} eq 'textual' \|\|	($env{'environment.remote'} eq 'off' );
$env{'environment.remote'} eq 'off' );

my $width = 620;	my $width = 620;
my $height = 600;	my $height = 600;
Line 1142 sub help_open_bug {	Line 1233 sub help_open_bug {
unless ($Apache::lonnet::perlvar{'BugzillaHost'}) { return ''; }	unless ($Apache::lonnet::perlvar{'BugzillaHost'}) { return ''; }
$text = "" if (not defined $text);	$text = "" if (not defined $text);
$stayOnPage = 0 if (not defined $stayOnPage);	$stayOnPage = 0 if (not defined $stayOnPage);
if ($env{'browser.interface'} eq 'textual' \|\|	if ($env{'environment.remote'} eq 'off' ) {
$env{'environment.remote'} eq 'off' ) {
$stayOnPage=1;	$stayOnPage=1;
}	}
$width = 600 if (not defined $width);	$width = 600 if (not defined $width);
Line 1187 sub help_open_faq {	Line 1277 sub help_open_faq {
unless ($Apache::lonnet::perlvar{'FAQHost'}) { return ''; }	unless ($Apache::lonnet::perlvar{'FAQHost'}) { return ''; }
$text = "" if (not defined $text);	$text = "" if (not defined $text);
$stayOnPage = 0 if (not defined $stayOnPage);	$stayOnPage = 0 if (not defined $stayOnPage);
if ($env{'browser.interface'} eq 'textual' \|\|	if ($env{'environment.remote'} eq 'off' ) {
$env{'environment.remote'} eq 'off' ) {
$stayOnPage=1;	$stayOnPage=1;
}	}
$width = 350 if (not defined $width);	$width = 350 if (not defined $width);
Line 1398 sub resize_textarea_js {	Line 1487 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 1436 function resize_textarea(textarea_id,bot	Line 1526 function resize_textarea(textarea_id,bot
}	}
textarea.style.height=new_height+'px';	textarea.style.height=new_height+'px';
}	}
	// ]]>
</script>	</script>
RESIZE	RESIZE

Line 1779 sub select_level_form {	Line 1870 sub select_level_form {

=pod	=pod

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

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 1790 selected");	Line 1881 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.

If the $autosubmit flag is set, the form containing the domain selector will be auto-submitted by an onchange action.	The optional $onchange argumnet 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,$autosubmit) = @_;	my ($defdom,$name,$includeempty,$showdomdesc,$onchange) = @_;
my $onchange;	if ($onchange) {
if ($autosubmit) {	$onchange = ' onchange="'.$onchange.'"';
$onchange = ' onchange="this.form.submit()"';
}	}
my @domains = sort {lc($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 ($includeempty) { @domains=('',@domains); }
Line 1859 sub home_server_form_item {	Line 1949 sub home_server_form_item {
if ($numlib > 1) {	if ($numlib > 1) {
$result .= '<select name="'.$name.'" />'."\n";	$result .= '<select name="'.$name.'" />'."\n";
if ($default) {	if ($default) {
$result .= '<option value="default" selected>'.&mt('default').	$result .= '<option value="default" selected="selected">'.&mt('default').
'</option>'."\n";	'</option>'."\n";
}	}
foreach my $hostid (sort(keys(%servers))) {	foreach my $hostid (sort(keys(%servers))) {
Line 2303 sub authform_internal{	Line 2393 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 2818 sub screenname {	Line 2908 sub 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

sub messagewrapper {	sub messagewrapper {
Line 2828 sub messagewrapper {	Line 2938 sub messagewrapper {
'&subject='.&escape($subject).'&text='.&escape($text).'" '.	'&subject='.&escape($subject).'&text='.&escape($text).'" '.
'title="'.&mt('Send message').'">'.$link.'</a>';	'title="'.&mt('Send message').'">'.$link.'</a>';
}	}

# --------------------------------------------------------------- Notes Wrapper	# --------------------------------------------------------------- Notes Wrapper

sub noteswrapper {	sub noteswrapper {
Line 2835 sub noteswrapper {	Line 2946 sub noteswrapper {
return	return
"<a href='/adm/email?recordftf=retrieve&recname=$un&recdom=$do'>$link</a>";	"<a href='/adm/email?recordftf=retrieve&recname=$un&recdom=$do'>$link</a>";
}	}

# ------------------------------------------------------------- Aboutme Wrapper	# ------------------------------------------------------------- Aboutme Wrapper

sub aboutmewrapper {	sub aboutmewrapper {
Line 2848 sub aboutmewrapper {	Line 2960 sub aboutmewrapper {

# ------------------------------------------------------------ Syllabus Wrapper	# ------------------------------------------------------------ Syllabus Wrapper


sub syllabuswrapper {	sub syllabuswrapper {
my ($linktext,$coursedir,$domain)=@_;	my ($linktext,$coursedir,$domain)=@_;
return qq{<a href="/public/$domain/$coursedir/syllabus">$linktext</a>};	return qq{<a href="/public/$domain/$coursedir/syllabus">$linktext</a>};
}	}

	# -----------------------------------------------------------------------------

sub track_student_link {	sub track_student_link {
my ($linktext,$sname,$sdom,$target,$start) = @_;	my ($linktext,$sname,$sdom,$target,$start) = @_;
my $link ="/adm/trackstudent?";	my $link ="/adm/trackstudent?";
Line 3735 sub blockcheck {	Line 3848 sub blockcheck {
($env{'request.role'} !~ m{^st\./\Q$cdom\E/\Q$cnum\E}));	($env{'request.role'} !~ m{^st\./\Q$cdom\E/\Q$cnum\E}));
next if ($no_userblock);	next if ($no_userblock);

# Retrieve blocking times and identity of blocker for course	# Retrieve blocking times and identity of locker for course
# of specified user, unless user has 'evb' privilege.	# of specified user, unless user has 'evb' privilege.

my ($start,$end)=&get_blocks($setters,$activity,$cdom,$cnum);	my ($start,$end)=&get_blocks($setters,$activity,$cdom,$cnum);
Line 3800 sub parse_block_record {	Line 3913 sub parse_block_record {
return ($setuname,$setudom,$title,$blocks);	return ($setuname,$setudom,$title,$blocks);
}	}

sub build_block_table {
my ($startblock,$endblock,$setters) = @_;
my %lt = &Apache::lonlocal::texthash(
'cacb' => 'Currently active communication blocks',
'cour' => 'Course',
'dura' => 'Duration',
'blse' => 'Block set by'
);
my $output;
$output = '<br />'.$lt{'cacb'}.':<br />';
$output .= &start_data_table();
$output .= '
<tr>
<th>'.$lt{'cour'}.'</th>
<th>'.$lt{'dura'}.'</th>
<th>'.$lt{'blse'}.'</th>
</tr>
';
foreach my $course (keys(%{$setters})) {
my %courseinfo=&Apache::lonnet::coursedescription($course);
for (my $i=0; $i<@{$$setters{$course}{staff}}; $i++) {
my ($uname,$udom) = @{$$setters{$course}{staff}[$i]};
my $fullname = &plainname($uname,$udom);
if (defined($env{'user.name'}) && defined($env{'user.domain'})
&& $env{'user.name'} ne 'public'
&& $env{'user.domain'} ne 'public') {
$fullname = &aboutmewrapper($fullname,$uname,$udom);
}
my ($openblock,$closeblock) = @{$$setters{$course}{times}[$i]};
$openblock = &Apache::lonlocal::locallocaltime($openblock);
$closeblock= &Apache::lonlocal::locallocaltime($closeblock);
$output .= &Apache::loncommon::start_data_table_row().
'<td>'.$courseinfo{'description'}.'</td>'.
'<td>'.$openblock.' to '.$closeblock.'</td>'.
'<td>'.$fullname.'</td>'.
&Apache::loncommon::end_data_table_row();
}
}
$output .= &end_data_table();
}

sub blocking_status {	sub blocking_status {
my ($activity,$uname,$udom) = @_;	my $blocked;
my %setters;	my ($activity,$uname,$udom) = @_;
my ($blocked,$output,$ownitem,$is_course);	my %setters;
my ($startblock,$endblock)=&blockcheck(\%setters,$activity,$uname,$udom);	my ($startblock,$endblock)=&blockcheck(\%setters,$activity,$uname,$udom);
if ($startblock && $endblock) {	if ($startblock && $endblock) {
$blocked = 1;	$blocked = 1;
if (wantarray) {	}
my $category;	if(!wantarray) {
if ($activity eq 'boards') {	return $blocked;
$category = 'Discussion posts in this course';	}
} elsif ($activity eq 'blogs') {	my $output;
$category = 'Blogs';	my $querystring;
} elsif ($activity eq 'port') {	$querystring = "?activity=$activity";
if (defined($uname) && defined($udom)) {
if ($uname eq $env{'user.name'} &&	$output .= <<"END_MYBLOCK";
$udom eq $env{'user.domain'}) {	<script type="text/javascript">
$ownitem = 1;	// <![CDATA[
}	function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
}	var options = "width=" + w + ",height=" + h + ",";
$is_course = &Apache::lonnet::is_course($udom,$uname);	options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
if ($ownitem) {	options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
$category = 'Your portfolio files';	var newWin = window.open(url, wdwName, options);
} elsif ($is_course) {	newWin.focus();
my $coursedesc;
foreach my $course (keys(%setters)) {
my %courseinfo =
&Apache::lonnet::coursedescription($course);
$coursedesc = $courseinfo{'description'};
}
$category = "Group portfolio in the course '$coursedesc'";
} else {
$category = 'Portfolio files belonging to ';
if ($env{'user.name'} eq 'public' &&
$env{'user.domain'} eq 'public') {
$category .= &plainname($uname,$udom);
} else {
$category .= &aboutmewrapper(&plainname($uname,$udom),$uname,$udom);
}
}
} elsif ($activity eq 'groups') {
$category = 'Groups in this course';
}
my $showstart = &Apache::lonlocal::locallocaltime($startblock);
my $showend = &Apache::lonlocal::locallocaltime($endblock);
$output = '<br />'.&mt('[_1] will be inaccessible between [_2] and [_3] because communication is being blocked.',$category,$showstart,$showend).'<br />';
if (!($activity eq 'port' && !($ownitem) && !($is_course))) {
$output .= &build_block_table($startblock,$endblock,\%setters);
}
}
}
if (wantarray) {
return ($blocked,$output);
} else {
return $blocked;
}	}

	// ]]>
	</script>
	END_MYBLOCK
	my $popupUrl = "/adm/blockingstatus/$querystring";
	$output .= <<"END_BLOCK";
	<div class='LC_comblock'>
	<a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring'
	title='Communication Blocked'>
	<img class='LC_noBorder LC_middle' title='Communication Blocked' src='/res/adm/pages/comblock.png' alt='Communication Blocked'/></a>
	<a onclick='openWindow("$popupUrl","Blocking Table",600,300,"no","no");return false;' href='/adm/blockingstatus/$querystring'
	title='Communication Blocked'>Communication Blocked</a>
	</div>

	END_BLOCK

	return ($blocked, $output);
}	}

###############################################	###############################################
Line 4125 Returns: value of designparamter $which	Line 4183 Returns: value of designparamter $which
##############################################	##############################################
sub designparm {	sub designparm {
my ($which,$domain)=@_;	my ($which,$domain)=@_;
if ($env{'browser.blackwhite'} eq 'on') {
if ($which=~/\.(font\|alink\|vlink\|link\|textcol)$/) {
return '#000000';
}
if ($which=~/\.(pgbg\|sidebg\|bgcol)$/) {
return '#FFFFFF';
}
if ($which=~/\.tabbg$/) {
return '#CCCCCC';
}
}
if (exists($env{'environment.color.'.$which})) {	if (exists($env{'environment.color.'.$which})) {
return $env{'environment.color.'.$which};	return $env{'environment.color.'.$which};
}	}
$domain=&determinedomain($domain);	$domain=&determinedomain($domain);
my %domdesign = &get_domainconf($domain);	my %domdesign = &get_domainconf($domain);
my $output;	my $output;
if ($domdesign{$domain.'.'.$which} ne '') {	if ($domdesign{$domain.'.'.$which} ne '') {
$output = $domdesign{$domain.'.'.$which};	$output = $domdesign{$domain.'.'.$which};
} else {	} else {
$output = $defaultdesign{$which};	$output = $defaultdesign{$which};
}	}
if (($which =~ /^(student\|coordinator\|author\|admin)\.img$/) \|\|	if (($which =~ /^(student\|coordinator\|author\|admin)\.img$/) \|\|
($which =~ /login\.(img\|logo\|domlogo\|login)/)) {	($which =~ /login\.(img\|logo\|domlogo\|login)/)) {
if ($output =~ m{^/(adm\|res)/}) {	if ($output =~ m{^/(adm\|res)/}) {
if ($output =~ m{^/res/}) {	if ($output =~ m{^/res/}) {
my $local_name = &Apache::lonnet::filelocation('',$output);	my $local_name = &Apache::lonnet::filelocation('',$output);
&Apache::lonnet::repcopy($local_name);	&Apache::lonnet::repcopy($local_name);
}	}
$output = &lonhttpdurl($output);	$output = &lonhttpdurl($output);
}	}
}	}
return $output;	return $output;
}	}

	##############################################
	=pod

	=item * &authorspace()

	Inputs: ./.

	Returns: Path to the Construction Space of the current user's
	accessed author space
	The author space will be that of the current user
	when accessing the own author space
	and that of the co-author/assistent co-author
	when accessing the co-author's/assistent co-author's
	space

	=cut

	sub authorspace {
	my $caname = '';
	if ($env{'request.role'} =~ /^ca\|^aa/) {
	(undef,$caname) =
	($env{'request.role'}=~/($match_domain)\/($match_username)$/);
	} else {
	$caname = $env{'user.name'};
	}
	return '/priv/'.$caname.'/';
	}

	##############################################
	=pod

	=item * &head_subbox()

	Inputs: $content (contains HTML code with page functions, etc.)

	Returns: HTML div with $content
	To be included in page header

	=cut

	sub head_subbox {
	my ($content)=@_;
	my $output =
	'<div id="LC_head_subbox">'
	.$content
	.'</div>'
	}

	##############################################
	=pod

	=item * &CSTR_pageheader()

	Inputs: ./.

	Returns: HTML div with CSTR path and recent box
	To be included on Construction Space pages

	=cut

	sub CSTR_pageheader {
	# this is for resources; directories have customtitle, and crumbs
	# and select recent are created in lonpubdir.pm
	my ($uname,$thisdisfn)=
	($env{'request.filename'} =~ m\|^/home/([^/]+)/public_html/(.*)\|);
	my $formaction='/priv/'.$uname.'/'.$thisdisfn;
	$formaction=~s/\/+/\//g;

	my $parentpath = '';
	my $lastitem = '';
	if ($thisdisfn =~ m-(.+/)([^/]*)$-) {
	$parentpath = $1;
	$lastitem = $2;
	} else {
	$lastitem = $thisdisfn;
	}
	return
	'<div>'
	.&Apache::loncommon::help_open_menu('','',3,'Authoring') #FIXME: Broken? Where is it?
	.'<b>'.&mt('Construction Space:').'</b> '
	.'<form name="dirs" method="post" action="'.$formaction
	.'" target="_top"><tt><b>' #FIXME lonpubdir: target="_parent"
	.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."$lastitem</b></tt><br />"
	#FIXME lonpubdir: &Apache::lonhtmlcommon::crumbs($uname.$thisdisfn.'/','_top','/priv','','+1',1)."</b></tt><br />"
	.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')
	.'</form>'
	.&Apache::lonmenu::constspaceform()
	.'</div>';
	}

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

Line 4192 Inputs:	Line 4329 Inputs:
=item * $forcereg, if page should register as content page (relevant for	=item * $forcereg, if page should register as content page (relevant for
text interface only)	text interface only)

=item * $customtitle, alternate text to use instead of $title	=item * $no_nav_bar, if true, keep the 'what is this' info but remove the
in the title box that appears, this text	navigational links
is not auto translated like the $title is

=item * $notopbar, if true, keep the 'what is this' info but remove the
navigational links

=item * $bgcolor, used to override the bgcolor on a webpage to a specific value	=item * $bgcolor, used to override the bgcolor on a webpage to a specific value

=item * $notitle, if true keep the nav controls, but remove the title bar

=item * $no_inline_link, if true and in remote mode, don't show the	=item * $no_inline_link, if true and in remote mode, don't show the
'Switch To Inline Menu' link	'Switch To Inline Menu' link

Line 4222 other decorations will be returned.	Line 4353 other decorations will be returned.
=cut	=cut

sub bodytag {	sub bodytag {
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle,	my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,
$notopbar,$bgcolor,$notitle,$no_inline_link,$args)=@_;	$no_nav_bar,$bgcolor,$no_inline_link,$args)=@_;

if (!$args->{'no_auto_mt_title'}) { $title = &mt($title); }	if (!$args->{'no_auto_mt_title'}) { $title = &mt($title); }

Line 4232 sub bodytag {	Line 4363 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: 0px',	my %design = ( 'style' => 'margin-top: 0',
'bgcolor' => $pgbg,	'bgcolor' => $pgbg,
'text' => $font,	'text' => $font,
'alink' => &designparm($function.'.alink',$domain),	'alink' => &designparm($function.'.alink',$domain),
Line 4268 sub bodytag {	Line 4399 sub bodytag {

if ($bodyonly) {	if ($bodyonly) {
return $bodytag;	return $bodytag;
} elsif ($env{'browser.interface'} eq 'textual') {	}
# Accessibility

$bodytag.=&Apache::lonmenu::menubuttons($forcereg,$forcereg);
if (!$notitle) {
$bodytag.='<h1>LON-CAPA: '.$title.'</h1>';
}
return $bodytag;
}

my $name = &plainname($env{'user.name'},$env{'user.domain'});	my $name = &plainname($env{'user.name'},$env{'user.domain'});
if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') {	if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') {
Line 4285 sub bodytag {	Line 4408 sub bodytag {
$name = &aboutmewrapper($name,$env{'user.name'},$env{'user.domain'});	$name = &aboutmewrapper($name,$env{'user.name'},$env{'user.domain'});
}	}

my $roleinfo=(<<ENDROLE);
<td class="LC_title_bar_who">
<div class="LC_title_bar_name">
$name

</div>
<div class="LC_title_bar_role">
$role
</div>
<div class="LC_title_bar_realm">
$realm
</div>
</td>
ENDROLE

my $titleinfo = '<h1>'.$title.'</h1>';	my $titleinfo = '<h1>'.$title.'</h1>';
if ($customtitle) {
$titleinfo = $customtitle;
}
#	#
# Extra info if you are the DC	# Extra info if you are the DC
my $dc_info = '';	my $dc_info = '';
Line 4316 ENDROLE	Line 4421 ENDROLE
$dc_info = '('.$dc_info.')';	$dc_info = '('.$dc_info.')';
}	}

if (($env{'environment.remote'} eq 'off') \|\| ($args->{'suppress_header_logos'})) {	$role = "($role)" if $role;
	&get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['inhibitmenu']);

	if ($env{'environment.remote'} eq 'off') {
# No Remote	# No Remote
if ($env{'request.state'} eq 'construct') {	if ($env{'request.state'} eq 'construct') {
$forcereg=1;	$forcereg=1;
}	}

if (!$customtitle && $env{'request.state'} eq 'construct') {	# if ($env{'request.state'} eq 'construct') {
# this is for resources; directories have customtitle, and crumbs	# $titleinfo = &CSTR_pageheader(); #FIXME: Will be removed once all scripts have their own calls
# and select recent are created in lonpubdir.pm	# }
my ($uname,$thisdisfn)=
($env{'request.filename'} =~ m\|^/home/([^/]+)/public_html/(.*)\|);	my $titletable = '<table id="LC_title_bar">'
my $formaction='/priv/'.$uname.'/'.$thisdisfn;	."<tr><td> $titleinfo $dc_info</td>"
$formaction=~s/\/+/\//g;	.'</tr></table>';

my $parentpath = '';	if ($no_nav_bar) {
my $lastitem = '';
if ($thisdisfn =~ m-(.+/)([^/]*)$-) {
$parentpath = $1;
$lastitem = $2;
} else {
$lastitem = $thisdisfn;
}
$titleinfo =
&Apache::loncommon::help_open_menu('','',3,'Authoring')
.'<b>'.&mt('Construction Space').'</b>: '
.'<form name="dirs" method="post" action="'.$formaction
.'" target="_top"><tt><b>'
.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<span class=\"LC_fontsize_big\">$lastitem</span></b></tt><br />"
.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')
.'</form>'
.&Apache::lonmenu::constspaceform();
}

my $titletable;
if (!$notitle) {
$titletable =
'<table id="LC_title_bar">'.
"<tr><td> $titleinfo $dc_info</td>".$roleinfo.
'</tr></table>';
}
if ($notopbar) {
$bodytag .= $titletable;	$bodytag .= $titletable;
} else {	} else {
	$bodytag .= qq\|<div id="LC_nav_bar">$name $role<br />
	<em>$realm</em> $dc_info</div>\| unless $env{'form.inhibitmenu'};

if ($env{'request.state'} eq 'construct') {	if ($env{'request.state'} eq 'construct') {
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg,	$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$titletable);
$titletable);
} else {	} else {
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg).	$bodytag .= &Apache::lonmenu::menubuttons($forcereg).$titletable;
$titletable;
}	}
}	}
return $bodytag;	return $bodytag;
Line 4382 ENDROLE	Line 4465 ENDROLE

# Explicit link to get inline menu	# Explicit link to get inline menu
my $menu= ($no_inline_link?''	my $menu= ($no_inline_link?''
:'<br /><a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a>');	:'<a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a>');
	$bodytag .= qq\|<div id="LC_nav_bar">$name $role
	<em>$realm</em> $dc_info </div>
	<ol class="LC_smallMenu LC_right">
	<li>$menu</li>
	</ol>\| unless $env{'form.inhibitmenu'};
#	#
if ($notitle) {
return $bodytag;
}
return(<<ENDBODY);	return(<<ENDBODY);
$bodytag	$bodytag
<table id="LC_title_bar" class="LC_with_remote">	<table id="LC_title_bar" class="LC_with_remote">
Line 4394 $bodytag	Line 4479 $bodytag
<td>$messages </td>	<td>$messages </td>
</tr>	</tr>
<tr><td>$titleinfo $dc_info $menu</td>	<tr><td>$titleinfo $dc_info $menu</td>
$roleinfo
</tr>	</tr>
</table>	</table>
ENDBODY	ENDBODY
Line 4439 sub make_attr_string {	Line 4523 sub make_attr_string {
$attr_ref->{'style'}=$style.'; font-size: x-large;';	$attr_ref->{'style'}=$style.'; font-size: x-large;';
}	}

if ($env{'browser.blackwhite'} eq 'on') {
delete($attr_ref->{'font'});
delete($attr_ref->{'link'});
delete($attr_ref->{'alink'});
delete($attr_ref->{'vlink'});
delete($attr_ref->{'bgcolor'});
delete($attr_ref->{'background'});
}

my $attr_string;	my $attr_string;
foreach my $attr (keys(%$attr_ref)) {	foreach my $attr (keys(%$attr_ref)) {
$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" ';	$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" ';
Line 4508 sub standard_css {	Line 4583 sub standard_css {
my $img = &designparm($function.'.img', $domain);	my $img = &designparm($function.'.img', $domain);
my $tabbg = &designparm($function.'.tabbg', $domain);	my $tabbg = &designparm($function.'.tabbg', $domain);
my $font = &designparm($function.'.font', $domain);	my $font = &designparm($function.'.font', $domain);
	my $fontmenu = &designparm($function.'.fontmenu', $domain);
#second colour for later usage	#second colour for later usage
my $sidebg = &designparm($function.'.sidebg',$domain);	my $sidebg = &designparm($function.'.sidebg',$domain);
my $pgbg_or_bgcolor =	my $pgbg_or_bgcolor =
Line 4524 sub standard_css {	Line 4600 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 = $sidebg;
my $data_table_light = '#EEEEEE';	my $data_table_light = '#FAFAFA';
my $data_table_dark = '#DDDDDD';	my $data_table_dark = '#F0F0F0';
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 4542 sub standard_css {	Line 4618 sub standard_css {
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' ) ? '0px 2px 0px 2px'	$env{'browser.type'} eq 'safari' ) ? '0 2px 0 2px'
: '0px 3px 0px 4px';	: '0 3px 0 4px';


return <<END;	return <<END;
Line 4563 a:focus {	Line 4639 a:focus {
background: yellow	background: yellow
}	}

table.thinborder,	hr {
table.thinborder tr th {	clear: both;
border-style: solid;	color: $tabbg;
border-width: 1px;	background-color: $tabbg;
border-color: $lg_border_color;	height: 3px;
background: $tabbg;	border: none;
}

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

form, .inline {	form, .inline {
Line 4622 form, .inline {	Line 4692 form, .inline {
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;
}	}

.LC_icon {	div.LC_confirm_box .LC_error img,
border: none;	div.LC_confirm_box .LC_success img {
vertical-align: middle;	vertical-align: middle;
}	}

.LC_indexer_icon {	.LC_icon {
border: 0px;	border: none;
height: 22px;	vertical-align: middle;
}	}

.LC_docs_spacer {	.LC_docs_spacer {
Line 4654 form, .inline {	Line 4727 form, .inline {

.LC_disc_action_links_bar {	.LC_disc_action_links_bar {
background: $tabbg;	background: $tabbg;
font-family: $sans;	border: none;
border: 0px;
margin: 4px;	margin: 4px;
}	}

Line 4691 table#LC_nav_location {	Line 4763 table#LC_nav_location {
background: $pgbg;	background: $pgbg;
border: 2px;	border: 2px;
border-collapse: separate;	border-collapse: separate;
padding: 0px;	padding: 0;
	}

	table#LC_title_bar a {
	color: $fontmenu;
	}

	table#LC_title_bar {
	clear: both;
	display: none;
}	}

table#LC_title_bar,	table#LC_title_bar,
Line 4702 table#LC_title_bar.LC_with_remote {	Line 4783 table#LC_title_bar.LC_with_remote {
border-style: solid;	border-style: solid;
border-width: $border;	border-width: $border;
background: $pgbg;	background: $pgbg;
font-family: $sans;	color: $fontmenu;
border-collapse: collapse;
padding: 0px;
}

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

table#LC_title_bar td {	table#LC_title_bar td {
background: $tabbg;	background: $tabbg;
}	}

table#LC_title_bar .LC_title_bar_who {
background: $tabbg;
color: $font;
font: small $sans;
text-align: right;
margin: 0px;
}

table#LC_title_bar .LC_title_bar_name {
margin: 0px;
}

table#LC_title_bar .LC_title_bar_role {
margin: 0px;
}

table#LC_title_bar .LC_title_bar_realm {
margin: 0px;
}

span.LC_metadata {
font-family: $sans;
}

table#LC_menubuttons img{	table#LC_menubuttons img{
border: 0px;	border: none;
}	}

table#LC_top_nav td {	table#LC_top_nav td {
background: $tabbg;	background: $tabbg;
border: 0px;	border: none;
font-size: small;	font-size: small;
vertical-align:top;	vertical-align:top;
padding:2px 5px 2px 5px;	padding:2px 5px 2px 5px;
Line 4759 table#LC_top_nav td {	Line 4808 table#LC_top_nav td {
table#LC_top_nav td a,	table#LC_top_nav td a,
div#LC_top_nav a {	div#LC_top_nav a {
color: $font;	color: $font;
font-family: $sans;
}	}

table#LC_top_nav td.LC_top_nav_logo {	table#LC_top_nav td.LC_top_nav_logo {
Line 4770 table#LC_top_nav td.LC_top_nav_logo {	Line 4818 table#LC_top_nav td.LC_top_nav_logo {
}	}

table#LC_top_nav td.LC_top_nav_logo img {	table#LC_top_nav td.LC_top_nav_logo img {
border: 0px;	border: none;
vertical-align: bottom;	vertical-align: bottom;
}	}

Line 4784 table#LC_top_nav td.LC_top_nav_login {	Line 4832 table#LC_top_nav td.LC_top_nav_login {
text-align: center;	text-align: center;
}	}

table.LC_breadcrumbs td,	.LC_breadcrumbs_component {
table.LC_docs_path td {	float: right;
background: $tabbg;	margin: 0 1em;
color: $font;
font-family: $sans;
font-size: smaller;
}	}
	.LC_breadcrumbs_component img {
table.LC_breadcrumbs td.LC_breadcrumbs_component,	vertical-align: middle;
table.LC_docs_path td.LC_docs_path_component {
background: $tabbg;
color: $font;
font-family: $sans;
font-size: larger;
text-align: right;
}	}

td.LC_table_cell_checkbox {	td.LC_table_cell_checkbox {
Line 4813 table#LC_mainmenu td.LC_mainmenu_column	Line 4852 table#LC_mainmenu td.LC_mainmenu_column
font-size: 70%;	font-size: 70%;
}	}

	#LC_breadcrumbs {
	clear:both;
	background: $sidebg;
	border-bottom: 1px solid $lg_border_color;
	line-height: 32px;
	margin: 0;
	padding: 0;
	}

	/* Preliminary fix to hide breadcrumbs inside remote control window */
	#LC_remote #LC_breadcrumbs {
	display:none;
	}

	#LC_head_subbox {
	clear:both;
	background: #F8F8F8; /* $sidebg; */
	border-bottom: 1px solid $lg_border_color;
	margin: 0 0 10px 0;
	padding: 5px;
	}

.LC_fontsize_medium {	.LC_fontsize_medium {
font-size: 85%;	font-size: 85%;
}	}
Line 4823 table#LC_mainmenu td.LC_mainmenu_column	Line 4884 table#LC_mainmenu td.LC_mainmenu_column

.LC_menubuttons_inline_text {	.LC_menubuttons_inline_text {
color: $font;	color: $font;
font-family: $sans;
font-size: 90%;	font-size: 90%;
padding-left:3px;	padding-left:3px;
}	}
Line 4835 table#LC_mainmenu td.LC_mainmenu_column	Line 4895 table#LC_mainmenu td.LC_mainmenu_column
.LC_menubuttons_category {	.LC_menubuttons_category {
color: $font;	color: $font;
background: $pgbg;	background: $pgbg;
font-family: $sans;
font-size: larger;	font-size: larger;
font-weight: bold;	font-weight: bold;
}	}
Line 4845 td.LC_menubuttons_text {	Line 4904 td.LC_menubuttons_text {
}	}

.LC_current_location {	.LC_current_location {
font-family: $sans;
background: $tabbg;	background: $tabbg;
}	}

.LC_new_mail {	.LC_new_mail {
font-family: $sans;
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
}	}

.LC_dropadd_labeltext {
font-family: $sans;
text-align: right;
}

.LC_preferences_labeltext {
font-family: $sans;
text-align: right;
}

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

.LC_mail_functions {
font-weight: bold;
}

table.LC_aboutme_port {
border: 0px;
border-collapse: collapse;
border-spacing: 0px;
}

table.LC_data_table,	table.LC_data_table,
table.LC_mail_list {	table.LC_mail_list {
border: 1px solid #000000;	border: 1px solid #000000;
Line 4894 table.LC_mail_list {	Line 4931 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: 0px;	border-spacing: 0;
width: 100%;	width: 100%;
}	}

table.LC_nested {	table.LC_nested {
border: 0px;	border: none;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0px;	border-spacing: 0;
width: 100%;	width: 100%;
}	}

Line 4911 table.LC_mail_list tr th,	Line 4948 table.LC_mail_list tr th,
table.LC_prior_tries tr th {	table.LC_prior_tries tr th {
font-weight: bold;	font-weight: bold;
background-color: $data_table_head;	background-color: $data_table_head;
	color:$fontmenu;
font-size:90%;	font-size:90%;
}	}

Line 4921 table.LC_data_table tr.LC_info_row > td	Line 4959 table.LC_data_table tr.LC_info_row > td
}	}

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_pick_box tr > td.LC_odd_row {
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_pick_box tr > td.LC_even_row {
table.LC_aboutme_port tr.LC_even_row td {
background-color: $data_table_dark;	background-color: $data_table_dark;
padding: 2px;	padding: 2px;
}	}
Line 4958 table.LC_nested tr.LC_empty_row td {	Line 4994 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;
	color:$fontmenu;
background-color: $data_table_head;	background-color: $data_table_head;
font-size: small;	font-size: small;
border-bottom: 1px solid #000000;	border-bottom: 1px solid #000000;
Line 5126 span.LC_current_location {	Line 5163 span.LC_current_location {

span.LC_parm_menu_item {	span.LC_parm_menu_item {
font-size: larger;	font-size: larger;
font-family: $sans;
}	}

span.LC_parm_scope_all {	span.LC_parm_scope_all {
Line 5174 table.LC_parm_overview_restrictions th {	Line 5210 table.LC_parm_overview_restrictions th {
}	}

table#LC_helpmenu {	table#LC_helpmenu {
border: 0px;	border: none;
height: 55px;	height: 55px;
border-spacing: 0px;	border-spacing: 0;
}	}

table#LC_helpmenu fieldset legend {	table#LC_helpmenu fieldset legend {
font-size: larger;	font-size: larger;
font-weight: bold;
}	}

table#LC_helpmenu_links {	table#LC_helpmenu_links {
width: 100%;	width: 100%;
border: 1px solid black;	border: 1px solid black;
background: $pgbg;	background: $pgbg;
padding: 0px;	padding: 0;
border-spacing: 1px;	border-spacing: 1px;
}	}

Line 5234 table.LC_pick_box {	Line 5269 table.LC_pick_box {
}	}

table.LC_pick_box td.LC_pick_box_title {	table.LC_pick_box td.LC_pick_box_title {
background: $tabbg;	background: $sidebg;
font-weight: bold;	font-weight: bold;
text-align: right;	text-align: right;
vertical-align: top;	vertical-align: top;
Line 5242 table.LC_pick_box td.LC_pick_box_title {	Line 5277 table.LC_pick_box td.LC_pick_box_title {
padding: 8px;	padding: 8px;
}	}

table.LC_pick_box td.LC_selfenroll_pick_box_title {
background: $tabbg;
font-weight: bold;
text-align: right;
width: 350px;
padding: 8px;
}

table.LC_pick_box td.LC_pick_box_value {	table.LC_pick_box td.LC_pick_box_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
Line 5261 table.LC_pick_box td.LC_pick_box_select	Line 5288 table.LC_pick_box td.LC_pick_box_select
}	}

table.LC_pick_box td.LC_pick_box_separator {	table.LC_pick_box td.LC_pick_box_separator {
padding: 0px;	padding: 0;
height: 1px;	height: 1px;
background: black;	background: black;
}	}
Line 5311 table.LC_helpform_receipt td.LC_oddrow_v	Line 5338 table.LC_helpform_receipt td.LC_oddrow_v
}	}

table.LC_helpform_receipt td.LC_pick_box_separator {	table.LC_helpform_receipt td.LC_pick_box_separator {
padding: 0px;	padding: 0;
height: 1px;	height: 1px;
background: black;	background: black;
}	}
Line 5351 table.LC_group_priv_box td.LC_groups_fun	Line 5378 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: 0px;	padding: 0;
}	}

table.LC_notify_front_page {	table.LC_notify_front_page {
Line 5369 table.LC_notify_front_page td {	Line 5396 table.LC_notify_front_page td {
}	}

.LC_topic_bar {	.LC_topic_bar {
font-family: $sans;
font-weight: bold;	font-weight: bold;
width: 100%;	width: 100%;
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 {
Line 5395 table.LC_status_selector td {	Line 5422 table.LC_status_selector td {
padding: 4px;	padding: 4px;
}	}

table.LC_descriptive_input td.LC_description {
vertical-align: top;
text-align: right;
font-weight: bold;
}

div.LC_feedback_link {	div.LC_feedback_link {
clear: both;	clear: both;
background: white;	background: $sidebg;
width: 100%;	width: 100%;
	padding-bottom: 10px;
	border: 1px $tabbg solid;
	height: 22px;
	line-height: 22px;
	padding-top: 5px;
	}

	div.LC_feedback_link img {
	height: 22px;
	vertical-align:middle;
	}

	div.LC_feedback_link a{
	text-decoration: none;
	}

	div.LC_comblock {
	display:inline;
	color:$font;
	font-size:90%;
	}

	div.LC_feedback_link div.LC_comblock {
	padding-left:5px;
	}

	div.LC_feedback_link div.LC_comblock a {
	color:$font;
}	}

span.LC_feedback_link {	span.LC_feedback_link {
background: $feedback_link_bg;	/* background: $feedback_link_bg; */
font-size: larger;	font-size: larger;
}	}

span.LC_message_link {	span.LC_message_link {
background: $feedback_link_bg;	/* background: $feedback_link_bg; */
font-size: larger;	font-size: larger;
position: absolute;	position: absolute;
right: 1em;	right: 1em;
Line 5431 table.LC_prior_tries td {	Line 5480 table.LC_prior_tries td {

.LC_answer_correct {	.LC_answer_correct {
background: lightgreen;	background: lightgreen;
font-family: $sans;
color: darkgreen;	color: darkgreen;
padding: 6px;	padding: 6px;
}	}

.LC_answer_charged_try {	.LC_answer_charged_try {
background: lightred;	background: #FFAAAA;
font-family: $sans;
color: darkred;	color: darkred;
padding: 6px;	padding: 6px;
}	}
Line 5447 table.LC_prior_tries td {	Line 5494 table.LC_prior_tries td {
.LC_answer_no_grade,	.LC_answer_no_grade,
.LC_answer_late {	.LC_answer_late {
background: lightyellow;	background: lightyellow;
font-family: $sans;
color: black;	color: black;
padding: 6px;	padding: 6px;
}	}

.LC_answer_previous {	.LC_answer_previous {
background: lightblue;	background: lightblue;
font-family: $sans;
color: darkblue;	color: darkblue;
padding: 6px;	padding: 6px;
}	}

.LC_answer_no_message {	.LC_answer_no_message {
background: #FFFFFF;	background: #FFFFFF;
font-family: $sans;
color: black;	color: black;
padding: 6px;	padding: 6px;
}	}

.LC_answer_unknown {	.LC_answer_unknown {
background: orange;	background: orange;
font-family: $sans;
color: black;	color: black;
padding: 6px;	padding: 6px;
}	}
Line 5503 table.LC_prior_match tr td {	Line 5546 table.LC_prior_match tr td {
border: 1px solid #000000;	border: 1px solid #000000;
}	}

td.LC_nobreak,	.LC_nobreak {
span.LC_nobreak {
white-space: nowrap;	white-space: nowrap;
}	}

Line 5519 span.LC_cusr_subheading {	Line 5561 span.LC_cusr_subheading {

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

Line 5528 table.LC_docs_documents td.LC_docs_docum	Line 5570 table.LC_docs_documents td.LC_docs_docum
padding: 4px;	padding: 4px;
}	}

.LC_docs_entry_move {	div.LC_docs_entry_move {
border: 0px;	border: 1px solid #BBBBBB;
border-collapse: collapse;
}

.LC_docs_entry_move td {
border: 2px solid #BBBBBB;
background: #DDDDDD;	background: #DDDDDD;
	width: 22px;
	padding: 1px;
	margin: 0;
}	}

.LC_docs_editor td.LC_docs_entry_commands {	table.LC_data_table tr > td.LC_docs_entry_commands,
	table.LC_data_table tr > td.LC_docs_entry_parameter {
background: #DDDDDD;	background: #DDDDDD;
font-size: x-small;	font-size: x-small;
}	}

	.LC_docs_entry_parameter {
	white-space: nowrap;
	}

.LC_docs_copy {	.LC_docs_copy {
color: #000099;	color: #000099;
}	}
Line 5564 table.LC_docs_documents td.LC_docs_docum	Line 5609 table.LC_docs_documents td.LC_docs_docum
font-size: x-small;	font-size: x-small;
}	}

.LC_docs_editor td.LC_docs_entry_title,
.LC_docs_editor td.LC_docs_entry_icon {
background: #FFFFBB;
}

.LC_docs_editor td.LC_docs_entry_parameter {
background: #BBBBFF;
font-size: x-small;
white-space: nowrap;
}

table.LC_docs_adddocs td,	table.LC_docs_adddocs td,
table.LC_docs_adddocs th {	table.LC_docs_adddocs th {
border: 1px solid #BBBBBB;	border: 1px solid #BBBBBB;
Line 5591 table.LC_sty_end {	Line 5625 table.LC_sty_end {
}	}

table.LC_double_column {	table.LC_double_column {
border-width: 0px;	border-width: 0;
border-collapse: collapse;	border-collapse: collapse;
width: 100%;	width: 100%;
padding: 2px;	padding: 2px;
Line 5611 table.LC_double_column tr td.LC_right_co	Line 5645 table.LC_double_column tr td.LC_right_co
vertical-align: top;	vertical-align: top;
}	}

span.LC_role_level {
font-weight: bold;
}

div.LC_left_float {	div.LC_left_float {
float: left;	float: left;
padding-right: 5%;	padding-right: 5%;
Line 5706 div.LC_edit_problem_editxml_header div {	Line 5736 div.LC_edit_problem_editxml_header div {
margin-top: 5px;	margin-top: 5px;
}	}

div.LC_edit_problem_header_edit_row {
background: $tabbg;
padding: 3px;
margin-bottom: 5px;
}

div.LC_edit_problem_header_title {	div.LC_edit_problem_header_title {
font-weight: bold;	font-weight: bold;
font-size: larger;	font-size: larger;
Line 5728 table.LC_edit_problem_header_title {	Line 5752 table.LC_edit_problem_header_title {
border-width: $border;	border-width: $border;
background: $tabbg;	background: $tabbg;
border-collapse: collapse;	border-collapse: collapse;
padding: 0px	padding: 0;
}	}

div.LC_edit_problem_discards {	div.LC_edit_problem_discards {
Line 5741 div.LC_edit_problem_saves {	Line 5765 div.LC_edit_problem_saves {
padding-bottom: 5px;	padding-bottom: 5px;
}	}

hr.LC_edit_problem_divide {
clear: both;
color: $tabbg;
background-color: $tabbg;
height: 3px;
border: 0px;
}

img.stift{	img.stift{
border-width:0;	border-width: 0;
vertical-align:middle;	vertical-align: middle;
}	}

table#LC_mainmenu{	table#LC_mainmenu{
Line 5767 table#LC_mainmenu td.LC_mainmenu_col_fie	Line 5783 table#LC_mainmenu td.LC_mainmenu_col_fie
.LC_mainmenu_fieldset_category {	.LC_mainmenu_fieldset_category {
color: $font;	color: $font;
background: $pgbg;	background: $pgbg;
font-family: $sans;
font-size: small;	font-size: small;
font-weight: bold;	font-weight: bold;
}	}
Line 5795 ul.LC_TabContent li:hover a {	Line 5810 ul.LC_TabContent li:hover a {
}	}

h1 {	h1 {
padding:5px 10px 5px 20px;	padding: 0;
line-height:130%;	line-height:130%;
}	}

h2,h3,h4,h5,h6 {	h2,h3,h4,h5,h6 {
margin:5px 0px 5px 0px;	margin: 5px 0 5px 0;
padding:0px;	padding: 0;
line-height:130%;	line-height:130%;
}	}

.LC_hcell {	.LC_hcell {
padding:3px 15px 3px 15px;	padding:3px 15px 3px 15px;
margin:0px;	margin: 0;
background-color:$tabbg;	background-color:$tabbg;
	color:$fontmenu;
border-bottom:solid 1px $lg_border_color;	border-bottom:solid 1px $lg_border_color;
}	}

.LC_noBorder {	.LC_Box > .LC_hcell {
border:0px;	margin: 0 -10px 10px -10px;
}	}

	.LC_noBorder {
/* Main Header with discription of Person, Course, etc. */	border: 0;
	}

.LC_Right {	.LC_Right {
float: right;	float: right;
margin: 0px;	margin: 0;
padding: 0px;	padding: 0;
}	}

.LC_FormSectionClearButton input {	.LC_FormSectionClearButton input {
background-color:transparent;	background-color:transparent;
border:0px;	border: none;
cursor:pointer;	cursor:pointer;
text-decoration:underline;	text-decoration:underline;
}	}
Line 5843 h2,h3,h4,h5,h6 {	Line 5860 h2,h3,h4,h5,h6 {
}	}

dl,ul,div,fieldset {	dl,ul,div,fieldset {
margin: 10px 10px 10px 0px;	margin: 10px 10px 10px 0;
overflow:hidden;	/* overflow: hidden; */
	}

	fieldset > legend {
	font-weight: bold;
	padding: 0 5px 0 5px;
	}

	#LC_nav_bar {
	float: left;
	margin: 0.2em 0 0 0;
	}

	#LC_nav_bar em{
	font-weight: bold;
	font-style: normal;
	}

	ol.LC_smallMenu {
	float: right;
	margin: 0.2em 0 0 0;
}	}

ol.LC_smallMenu, ol#LC_PathBreadcrumbs {	ol#LC_PathBreadcrumbs {
margin: 0px;	margin: 0;
}	}

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

Line 5867 ol.LC_smallMenu a {	Line 5904 ol.LC_smallMenu a {
text-decoration: none;	text-decoration: none;
}	}

ol#LC_TabMainMenuContent,	ul#LC_TabMainMenuContent {
ul.LC_TabContent ,	clear: both;
ul.LC_TabContentBigger {	color: $fontmenu;
	background: $tabbg;
	list-style: none;
	padding: 0;
	margin: 0;
	width: 100%;
	}

	ul#LC_TabMainMenuContent li {
	font-weight: bold;
	line-height: 1.8em;
	padding: 0 0.8em;
	border-right: 1px solid black;
	display: inline;
	vertical-align: middle;
	}

	ul.LC_TabContent {
display:block;	display:block;
	background: $sidebg;
	border-bottom: solid 1px $lg_border_color;
list-style:none;	list-style:none;
margin: 0px;	margin: 0 -10px;
padding: 0px;	padding: 0;
}	}

ol#LC_TabMainMenuContent li,
ul.LC_TabContent li,	ul.LC_TabContent li,
ul.LC_TabContentBigger li {	ul.LC_TabContentBigger li {
display: inline;
border-right: solid 1px $lg_border_color;
float:left;	float:left;
line-height:140%;
white-space:nowrap;
}	}

ol#LC_TabMainMenuContent li {	ul#LC_TabMainMenuContent li a {
vertical-align: bottom;	color: $fontmenu;
border-bottom: solid 1px RGB(175, 175, 175);
padding: 5px 10px 5px 10px;
margin-right:5px;
margin-bottom:3px;
font-weight: bold;
background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
}

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

ul.LC_TabContent {	ul.LC_TabContent {
min-height:1.6em;	min-height:1.5em;
}	}

ul.LC_TabContent li {	ul.LC_TabContent li {
vertical-align:middle;	vertical-align:middle;
padding:0px 10px 0px 10px;	padding: 0 10px 0 10px;
background-color:$tabbg;	background-color:$tabbg;
border-bottom:solid 1px $lg_border_color;	border-bottom:solid 1px $lg_border_color;
}	}

	ul.LC_TabContent .right {
	float:right;
	}

ul.LC_TabContent li a, ul.LC_TabContent li {	ul.LC_TabContent li a, ul.LC_TabContent li {
color:rgb(47,47,47);	color:rgb(47,47,47);
text-decoration:none;	text-decoration:none;
Line 5922 ul.LC_TabContent li a, ul.LC_TabContent	Line 5967 ul.LC_TabContent li a, ul.LC_TabContent

ul.LC_TabContent li:hover, ul.LC_TabContent li.active {	ul.LC_TabContent li:hover, ul.LC_TabContent li.active {
background:#FFFFFF url(/adm/lonIcons/open.gif) no-repeat scroll right center;	background:#FFFFFF url(/adm/lonIcons/open.gif) no-repeat scroll right center;
border-bottom:solid 1px #FFFFFF;	border-bottom:solid 2px #FFFFFF;
padding-right: 16px;	padding-right: 16px;
}	}

ul.LC_TabContentBigger li {	#maincoursedoc {
vertical-align:bottom;	clear:both;
border-top:solid 1px $lg_border_color;
border-left:solid 1px $lg_border_color;
padding:5px 10px 5px 10px;
margin-left:2px;
background:url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
}	}

ul.LC_TabContentBigger li:hover,	ul.LC_TabContentBigger {
ul.LC_TabContentBigger li.active {	display:block;
background:url(/adm/lonIcons/lightGreyBG.png) repeat-x right bottom;	list-style:none;
	padding: 0;
	}

	ul.LC_TabContentBigger li {
	vertical-align:bottom;
	height: 30px;
	font-size:110%;
	font-weight:bold;
	color: #737373;
}	}

ul.LC_TabContentBigger li,
ul.LC_TabContentBigger li a {	ul.LC_TabContentBigger li a {
font-size:110%;	background:url('/adm/lonIcons/tabbgleft.gif') left bottom no-repeat;
font-weight:bold;	height: 30px;
	line-height: 30px;
	text-align: center;
	display: block;
	text-decoration: none;
}	}

ol#LC_MenuBreadcrumbs,	ul.LC_TabContentBigger li:hover a,
ol#LC_PathBreadcrumbs,	ul.LC_TabContentBigger li.active a {
	background:url('/adm/lonIcons/tabbgleft.gif') left top no-repeat;
	color:$font;
	text-decoration: underline;
	}


	ul.LC_TabContentBigger li b {
	background: url('/adm/lonIcons/tabbgright.gif') no-repeat right bottom;
	display: block;
	float: left;
	padding: 0 30px;
	}

	ul.LC_TabContentBigger li:hover b,
	ul.LC_TabContentBigger li.active b {
	background:url('/adm/lonIcons/tabbgright.gif') right top no-repeat;
	color:$font;
	border-bottom: 1px solid #FFFFFF;
	}


ul.LC_CourseBreadcrumbs {	ul.LC_CourseBreadcrumbs {
border-top: solid 1px RGB(255, 255, 255);	background: $sidebg;
height: 20px;	line-height: 32px;
line-height: 20px;	padding-left: 10px;
vertical-align: bottom;	margin: 0 0 10px 0;
margin: 0px 0px 30px 0px;	list-style-position: inside;

	}

	ol#LC_MenuBreadcrumbs,
	ol#LC_PathBreadcrumbs {
padding-left: 10px;	padding-left: 10px;
	margin: 0;
list-style-position: inside;	list-style-position: inside;
background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
}	}

ol#LC_MenuBreadcrumbs li,	ol#LC_MenuBreadcrumbs li,
ol#LC_PathBreadcrumbs li,	ol#LC_PathBreadcrumbs li,
ul.LC_CourseBreadcrumbs li {	ul.LC_CourseBreadcrumbs li {
/*	display: inline;
background: url(/adm/lonIcons/arrow_white.png) no-repeat left center;	white-space: nowrap;
*/
display: inline;
padding: 0px 0px 0px 10px;
/* vertical-align: bottom; */
overflow:hidden;
}	}

ol#LC_MenuBreadcrumbs li a, ul.LC_CourseBreadcrumbs li a {	ol#LC_MenuBreadcrumbs li a,
	ul.LC_CourseBreadcrumbs li a {
text-decoration: none;	text-decoration: none;
font-size:90%;	font-size:90%;
}	}
Line 5982 ol#LC_PathBreadcrumbs li a {	Line 6057 ol#LC_PathBreadcrumbs li a {
font-weight:bold;	font-weight:bold;
}	}

.LC_BoxPadding {	.LC_Box {
padding: 10px;	border: solid 1px $lg_border_color;
}	padding: 0 10px 10px 10px;

.LC_ContentBoxSpecial {
border: solid 1px $lg_border_color;
}

.LC_ContentBoxSpecialContactInfo {
border: solid 1px $lg_border_color;
max-width:25%;
min-width:25%;
}	}

.LC_AboutMe_Image {	.LC_AboutMe_Image {
Line 6023 dl.LC_ListStyleClean dd {	Line 6089 dl.LC_ListStyleClean dd {
list-style-position: inside;	list-style-position: inside;
list-style-type: none;	list-style-type: none;
overflow: hidden;	overflow: hidden;
padding: 0px;	padding: 0;
}	}

.LC_ListStyleSimple li,	.LC_ListStyleSimple li,
Line 6032 dl.LC_ListStyleClean dd {	Line 6098 dl.LC_ListStyleClean dd {
.LC_ListStyleNormal dd,	.LC_ListStyleNormal dd,
.LC_ListStyleSpecial li,	.LC_ListStyleSpecial li,
.LC_ListStyleSpecial dd {	.LC_ListStyleSpecial dd {
margin: 0px;	margin: 0;
padding: 5px 5px 5px 10px;	padding: 5px 5px 5px 10px;
clear: both;	clear: both;
}	}

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

.LC_ListStyleSimple dd,	.LC_ListStyleSimple dd,
Line 6061 table.LC_SimpleTable {	Line 6127 table.LC_SimpleTable {
}	}

table.LC_SimpleTable tr {	table.LC_SimpleTable tr {
padding:0px;	padding: 0;
border:solid 1px $lg_border_color;	border:solid 1px $lg_border_color;
}	}

Line 6073 div.LC_columnSection {	Line 6139 div.LC_columnSection {
display: block;	display: block;
clear: both;	clear: both;
overflow: hidden;	overflow: hidden;
margin:0px;	margin: 0;
}	}

div.LC_columnSection>* {	div.LC_columnSection>* {
float: left;	float: left;
margin: 10px 20px 10px 0px;	margin: 10px 20px 10px 0;
overflow:hidden;	overflow:hidden;
}	}

.ContentBoxSpecialTemplate {
border: solid 1px $lg_border_color;
}

.ContentBoxTemplate {
padding:10px;
}

div.LC_columnSection > .ContentBoxTemplate,
div.LC_columnSection > .ContentBoxSpecialTemplate {
width: 600px;
}

.clear {
clear: both;
line-height: 0px;
font-size: 0px;
height: 0px;
}

.LC_loginpage_container {	.LC_loginpage_container {
text-align:left;	text-align:left;
margin : 0 auto;	margin : 0 auto;
Line 6122 div.LC_columnSection > .ContentBoxSpecia	Line 6168 div.LC_columnSection > .ContentBoxSpecia
}	}

.LC_loginpage_loginContainer h2 {	.LC_loginpage_loginContainer h2 {
margin-top:0;	margin-top: 0;
display:block;	display:block;
background:$bgcol;	background:$bgcol;
color:$textcol;	color:$textcol;
Line 6156 table em {	Line 6202 table em {
table.LC_tableBrowseRes,	table.LC_tableBrowseRes,
table.LC_tableOfContent {	table.LC_tableOfContent {
border:none;	border:none;
border-spacing: 1;	border-spacing: 1px;
padding: 3px;	padding: 3px;
background-color: #FFFFFF;	background-color: #FFFFFF;
font-size: 90%;	font-size: 90%;
Line 6221 ul#LC_toolbar li a:hover {	Line 6267 ul#LC_toolbar li a:hover {
}	}

ul#LC_toolbar {	ul#LC_toolbar {
padding:0;	padding: 0;
margin: 2px;	margin: 2px;
list-style:none;	list-style:none;
position:relative;	position:relative;
Line 6230 ul#LC_toolbar {	Line 6276 ul#LC_toolbar {

ul#LC_toolbar li {	ul#LC_toolbar li {
border:1px solid white;	border:1px solid white;
padding:0;	padding: 0;
margin: 0;	margin: 0;
float: left;	float: left;
display:inline;	display:inline;
Line 6240 ul#LC_toolbar li {	Line 6286 ul#LC_toolbar li {

a.LC_toolbarItem {	a.LC_toolbarItem {
display:block;	display:block;
padding:0;	padding: 0;
margin:0;	margin: 0;
height: 32px;	height: 32px;
width: 32px;	width: 32px;
color:white;	color:white;
border:0 none;	border: none;
background-repeat:no-repeat;	background-repeat:no-repeat;
background-color:transparent;	background-color:transparent;
}	}

ul.LC_functionslist li {	ul.LC_funclist li {
float: left;	float: left;
white-space: nowrap;	white-space: nowrap;
height: 35px; /* at least as high as heighest list item */	height: 35px; /* at least as high as heighest list item */
margin: 0px 15px 15px 10px;	margin: 0 15px 15px 10px;
}	}


Line 6385 sub xml_begin {	Line 6431 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"><html>';	$output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
	.'<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">';
}	}
return $output;	return $output;
}	}
Line 6447 $args - additional optional args support	Line 6494 $args - additional optional args support

only_body -> is true will set &bodytag() onlybodytag	only_body -> is true will set &bodytag() onlybodytag
arg on	arg on
no_nav_bar -> is true will set &bodytag() notopbar arg on	no_nav_bar -> is true will set &bodytag() no_nav_bar arg on
add_entries -> additional attributes to add to the <body>	add_entries -> additional attributes to add to the <body>
domain -> force to color decorate a page for a	domain -> force to color decorate a page for a
specific domain	specific domain
Line 6461 $args - additional optional args support	Line 6508 $args - additional optional args support
a html attribute	a html attribute
force_register -> if is true will turn on the &bodytag()	force_register -> if is true will turn on the &bodytag()
$forcereg arg	$forcereg arg
body_title -> alternate text to use instead of $title
in the title box that appears, this text
is not auto translated like the $title is
frameset -> if true will start with a <frameset>	frameset -> if true will start with a <frameset>
rather than <body>	rather than <body>
no_title -> if true the title bar won't be shown
skip_phases -> hash ref of	skip_phases -> hash ref of
head -> skip the <html><head> generation	head -> skip the <html><head> generation
body -> skip all <body> generation	body -> skip all <body> generation
Line 6476 $args - additional optional args support	Line 6519 $args - additional optional args support
inherit_jsmath -> when creating popup window in a page,	inherit_jsmath -> when creating popup window in a page,
should it have jsmath forced on by the	should it have jsmath forced on by the
current page	current page
	bread_crumbs -> Array containing breadcrumbs
	bread_crumbs_components -> if exists show it as headline else show only the breadcrumbs

=back	=back

Line 6508 sub start_page {	Line 6553 sub start_page {
my $attr_string = &make_attr_string($args->{'force_register'},	my $attr_string = &make_attr_string($args->{'force_register'},
$args->{'add_entries'});	$args->{'add_entries'});
$result .= "\n<frameset $attr_string>\n";	$result .= "\n<frameset $attr_string>\n";
} else {	} else {
$result .=	$result .=
&bodytag($title,	&bodytag($title,
$args->{'function'}, $args->{'add_entries'},	$args->{'function'}, $args->{'add_entries'},
$args->{'only_body'}, $args->{'domain'},	$args->{'only_body'}, $args->{'domain'},
$args->{'force_register'}, $args->{'body_title'},	$args->{'force_register'}, $args->{'no_nav_bar'},
$args->{'no_nav_bar'}, $args->{'bgcolor'},	$args->{'bgcolor'}, $args->{'no_inline_link'},
$args->{'no_title'}, $args->{'no_inline_link'},	$args);
$args);	}
}
}	}

if ($args->{'js_ready'}) {	if ($args->{'js_ready'}) {
Line 6527 sub start_page {	Line 6571 sub start_page {
$result = &html_encode($result);	$result = &html_encode($result);
}	}

#Breadcrumbs	# Preparation for new and consistent functionlist at top of screen
	# if ($args->{'functionlist'}) {
	# $result .= &build_functionlist();
	#}

	# Don't add anything more if only_body wanted
	return $result if $args->{'only_body'};

	#Breadcrumbs
if (exists($args->{'bread_crumbs'}) or exists($args->{'bread_crumbs_component'})) {	if (exists($args->{'bread_crumbs'}) or exists($args->{'bread_crumbs_component'})) {
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
#if any br links exists, add them to the breadcrumbs	#if any br links exists, add them to the breadcrumbs
Line 6771 Returns either 'student','coordinator','	Line 6823 Returns either 'student','coordinator','

###############################################	###############################################
sub get_users_function {	sub get_users_function {
my $function = 'student';	my $function = 'norole';
	if ($env{'request.role'}=~/^(st)/) {
	$function='student';
	}
if ($env{'request.role'}=~/^(cc\|in\|ta\|ep)/) {	if ($env{'request.role'}=~/^(cc\|in\|ta\|ep)/) {
$function='coordinator';	$function='coordinator';
}	}
if ($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)/) \|\|	if (($env{'request.role'}=~/^(au\|ca\|aa)/) \|\|
($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {	($ENV{'REQUEST_URI'}=~/^(\/priv\|\~)/)) {
$function='author';	$function='author';
}	}
Line 6789 sub get_users_function {	Line 6844 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 7485 sub user_picker {	Line 7572 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 = ' href="javascript:helpMenu('."'display'".')"';	my $helplink = 'javascript:helpMenu('."'display'".')';
my %usertypetext = (	my %usertypetext = (
official => 'institutional',	official => 'institutional',
unofficial => 'non-institutional',	unofficial => 'non-institutional',
);	);
$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 />';	$new_user_create = '<p class="LC_warning">'
	.&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 7527 ENDSCRIPT	Line 7619 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 7595 function validateEntry(callingForm) {	Line 7688 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 8489 sub csv_print_samples {	Line 8579 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());	$r->print(&start_data_table_row());
Line 8533 sub csv_print_select_table {	Line 8623 sub csv_print_select_table {
my ($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 10138 sub group_term {	Line 10228 sub group_term {
my $crstype = &course_type();	my $crstype = &course_type();
my %names = (	my %names = (
'Course' => 'group',	'Course' => 'group',
'Group' => 'team',	'Community' => 'group',
);	);
return $names{$crstype};	return $names{$crstype};
}	}
Line 10202 sub escape_url {	Line 10292 sub escape_url {
return join('/',@urlslices).'/'.$lastitem;	return join('/',@urlslices).'/'.$lastitem;
}	}

# -------------------------------------------------------- Initliaze user login	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;
	}

	# -------------------------------------------------------- Initialize user login
sub init_user_environment {	sub init_user_environment {
my ($r, $username, $domain, $authhost, $form, $args) = @_;	my ($r, $username, $domain, $authhost, $form, $args) = @_;
my $lonids=$Apache::lonnet::perlvar{'lonIDsDir'};	my $lonids=$Apache::lonnet::perlvar{'lonIDsDir'};
Line 10256 sub init_user_environment {	Line 10362 sub init_user_environment {
my ($httpbrowser,$clientbrowser,$clientversion,$clientmathml,	my ($httpbrowser,$clientbrowser,$clientversion,$clientmathml,
$clientunicode,$clientos) = &decode_user_agent($r);	$clientunicode,$clientos) = &decode_user_agent($r);

# -------------------------------------- Any accessibility options to remember?
if (($form->{'interface'}) && ($form->{'remember'} eq 'true')) {
foreach my $option ('imagesuppress','appletsuppress',
'embedsuppress','fontenhance','blackwhite') {
if ($form->{$option} eq 'true') {
&Apache::lonnet::put('environment',{$option => 'on'},
$domain,$username);
} else {
&Apache::lonnet::del('environment',[$option],
$domain,$username);
}
}
}
# ------------------------------------------------------------- Get environment	# ------------------------------------------------------------- Get environment

my %userenv = &Apache::lonnet::dump('environment',$domain,$username);	my %userenv = &Apache::lonnet::dump('environment',$domain,$username);
Line 10286 sub init_user_environment {	Line 10379 sub init_user_environment {
if ($userenv{'texengine'} eq 'ttm') { $clientmathml=1; }	if ($userenv{'texengine'} eq 'ttm') { $clientmathml=1; }

# --------------- Do not trust query string to be put directly into environment	# --------------- Do not trust query string to be put directly into environment
foreach my $option ('imagesuppress','appletsuppress',	foreach my $option ('interface','localpath','localres') {
'embedsuppress','fontenhance','blackwhite',	$form->{$option}=~s/[\n\r\=]//gs;
'interface','localpath','localres') {
$form->{$option}=~s/[\n\r\=]//gs;
}	}
# --------------------------------------------------------- Write first profile	# --------------------------------------------------------- Write first profile

Line 10323 sub init_user_environment {	Line 10414 sub init_user_environment {
$form->{'interface'}=~s/\W//gs;	$form->{'interface'}=~s/\W//gs;
$initial_env{"browser.interface"} = $form->{'interface'};	$initial_env{"browser.interface"} = $form->{'interface'};
$env{'browser.interface'}=$form->{'interface'};	$env{'browser.interface'}=$form->{'interface'};
foreach my $option ('imagesuppress','appletsuppress',
'embedsuppress','fontenhance','blackwhite') {
if (($form->{$option} eq 'true') \|\|
($userenv{$option} eq 'on')) {
$initial_env{"browser.$option"} = "on";
}
}
}	}

foreach my $tool ('aboutme','blog','portfolio') {	foreach my $tool ('aboutme','blog','portfolio') {
Line 10337 sub init_user_environment {	Line 10421 sub init_user_environment {
&Apache::lonnet::usertools_access($username,$domain,$tool,'reload');	&Apache::lonnet::usertools_access($username,$domain,$tool,'reload');
}	}

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

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

Removed from v.1.796
changed lines
	Added in v.1.876