--- loncom/interface/lonhtmlcommon.pm 2006/12/05 02:55:53 1.155
+++ loncom/interface/lonhtmlcommon.pm 2008/12/01 21:54:23 1.189
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common html routines
#
-# $Id: lonhtmlcommon.pm,v 1.155 2006/12/05 02:55:53 albertel Exp $
+# $Id: lonhtmlcommon.pm,v 1.189 2008/12/01 21:54:23 droeschl Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -62,6 +62,60 @@ use Apache::lonlocal;
use Apache::lonnet;
use LONCAPA;
+
+##############################################
+##############################################
+
+=pod
+
+=item dragmath_button
+
+Creates a button that launches a dragmath popup-window, in which an
+expression can be edited and pasted as LaTeX into a specified textarea.
+
+ textarea - Name of the textarea to edit.
+ helpicon - If true, show a help icon to the right of the button.
+
+=cut
+
+sub dragmath_button {
+ my ($textarea,$helpicon) = @_;
+ my $help_text;
+ if ($helpicon) {
+ $help_text = &Apache::loncommon::help_open_topic('Authoring_Math_Editor');
+ }
+ my $buttontext=&mt('Edit Math');
+ return <<ENDDRAGMATH;
+ <input type="button" value="$buttontext", onclick="javascript:mathedit('$textarea',document)" />$help_text
+ENDDRAGMATH
+}
+
+##############################################
+
+=pod
+
+=item dragmath_js
+
+Javascript used to open pop-up window containing dragmath applet which
+can be used to paste LaTeX into a textarea.
+
+=cut
+
+sub dragmath_js {
+ my ($popup) = @_;
+ return <<ENDDRAGMATHJS;
+ <script type="text/javascript">
+ function mathedit(textarea, doc) {
+ targetEntry = textarea;
+ targetDoc = doc;
+ newwin = window.open("/adm/dragmath/applet/$popup.html","","width=565,height=500,resizable");
+ }
+ </script>
+
+ENDDRAGMATHJS
+}
+
+
##############################################
##############################################
@@ -140,6 +194,7 @@ sub select_recent {
foreach my $value (sort(keys(%recent))) {
unless ($value =~/^error\:/) {
my $escaped = &Apache::loncommon::escape_url($value);
+ &Apache::loncommon::inhibit_menu_check(\$escaped);
$return.="\n<option value='$escaped'>".
&unescape((split(/\&/,$recent{$value}))[1]).
'</option>';
@@ -310,6 +365,7 @@ The method used to restrict user input w
sub date_setter {
my ($formname,$dname,$currentvalue,$special,$includeempty,$state,
$no_hh_mm_ss,$defhour,$defmin,$defsec,$nolink) = @_;
+ my $now = time;
my $wasdefined=1;
if (! defined($state) || $state ne 'disabled') {
$state = '';
@@ -318,28 +374,25 @@ sub date_setter {
$no_hh_mm_ss = 0;
}
if ($currentvalue eq 'now') {
- $currentvalue=time;
+ $currentvalue = $now;
}
if ((!defined($currentvalue)) || ($currentvalue eq '')) {
$wasdefined=0;
if ($includeempty) {
$currentvalue = 0;
} else {
- $currentvalue = time;
+ $currentvalue = $now;
}
}
# other potentially useful values: wkday,yrday,is_daylight_savings
+ my $tzname;
my ($sec,$min,$hour,$mday,$month,$year)=('','',undef,'','','');
if ($currentvalue) {
- ($sec,$min,$hour,$mday,$month,$year,undef,undef,undef) =
- localtime($currentvalue);
- $year += 1900;
+ ($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($currentvalue);
}
unless ($wasdefined) {
+ ($tzname,$sec,$min,$hour,$mday,$month,$year) = &get_timedates($now);
if (($defhour) || ($defmin) || ($defsec)) {
- ($sec,$min,$hour,$mday,$month,$year,undef,undef,undef) =
- localtime(time);
- $year += 1900;
$sec=($defsec?$defsec:0);
$min=($defmin?$defmin:0);
$hour=($defhour?$defhour:0);
@@ -462,16 +515,19 @@ ENDJS
$cal_link = qq{<a href="javascript:$dname\_opencalendar()">};
}
#
+ my $tzone = ' '.$tzname.' ';
if ($no_hh_mm_ss) {
$result .= &mt('[_1] [_2] [_3] ',
- $monthselector,$dayselector,$yearselector);
+ $monthselector,$dayselector,$yearselector).
+ $tzone;
if (!$nolink) {
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>');
}
} else {
$result .= &mt('[_1] [_2] [_3] [_4] [_5]m [_6]s ',
$monthselector,$dayselector,$yearselector,
- $hourselector,$minuteselector,$secondselector);
+ $hourselector,$minuteselector,$secondselector).
+ $tzone;
if (!$nolink) {
$result .= &mt('[_1]Select Date[_2]',$cal_link,'</a>');
}
@@ -480,6 +536,35 @@ ENDJS
return $result;
}
+sub get_timedates {
+ my ($epoch) = @_;
+ my $dt = DateTime->from_epoch(epoch => $epoch)
+ ->set_time_zone(&Apache::lonlocal::gettimezone());
+ my $tzname = $dt->time_zone_short_name();
+ my $sec = $dt->second;
+ my $min = $dt->minute;
+ my $hour = $dt->hour;
+ my $mday = $dt->day;
+ my $month = $dt->month;
+ if ($month) {
+ $month --;
+ }
+ my $year = $dt->year;
+ return ($tzname,$sec,$min,$hour,$mday,$month,$year);
+}
+
+sub build_url {
+ my ($base, $fields)=@_;
+ my $url;
+ $url = $base.'?';
+ foreach my $key (keys(%$fields)) {
+ $url.=&escape($key).'='.&escape($$fields{$key}).'&';
+ }
+ $url =~ s/&$//;
+ return $url;
+}
+
+
##############################################
##############################################
@@ -548,20 +633,33 @@ sub get_date_from_form {
if (defined($env{'form.'.$dname.'_month'})) {
my $tmpmonth = $env{'form.'.$dname.'_month'};
if (($tmpmonth =~ /^\d+$/) && ($tmpmonth > 0) && ($tmpmonth < 13)) {
- $month = $tmpmonth - 1;
+ $month = $tmpmonth;
}
}
if (defined($env{'form.'.$dname.'_year'})) {
my $tmpyear = $env{'form.'.$dname.'_year'};
- if (($tmpyear =~ /^\d+$/) && ($tmpyear > 1900)) {
- $year = $tmpyear - 1900;
+ if (($tmpyear =~ /^\d+$/) && ($tmpyear >= 1970)) {
+ $year = $tmpyear;
}
}
- if (($year<70) || ($year>137)) { return undef; }
+ if (($year<1970) || ($year>2037)) { return undef; }
if (defined($sec) && defined($min) && defined($hour) &&
- defined($day) && defined($month) && defined($year) &&
- eval('&timelocal($sec,$min,$hour,$day,$month,$year)')) {
- return &timelocal($sec,$min,$hour,$day,$month,$year);
+ defined($day) && defined($month) && defined($year)) {
+ my $timezone = &Apache::lonlocal::gettimezone();
+ my $dt = DateTime->new( year => $year,
+ month => $month,
+ day => $day,
+ hour => $hour,
+ minute => $min,
+ second => $sec,
+ time_zone => $timezone,
+ );
+ my $epoch_time = $dt->epoch;
+ if ($epoch_time ne '') {
+ return $epoch_time;
+ } else {
+ return undef;
+ }
} else {
return undef;
}
@@ -631,6 +729,8 @@ sub javascript_nothing {
##############################################
##############################################
sub javascript_docopen {
+ my ($mimetype) = @_;
+ $mimetype ||= 'text/html';
# safari does not understand document.open() and loads "text/html"
my $nothing = "''";
my $user_browser;
@@ -644,7 +744,7 @@ sub javascript_docopen {
if ($user_browser eq 'safari' && $user_os =~ 'mac') {
$nothing = "document.clear()";
} else {
- $nothing = "document.open('text/html','replace')";
+ $nothing = "document.open('$mimetype','replace')";
}
return $nothing;
}
@@ -681,7 +781,7 @@ Returns: a perl string as described.
##############################################
##############################################
sub StatusOptions {
- my ($status, $formName,$size,$onchange)=@_;
+ my ($status, $formName,$size,$onchange,$mult)=@_;
$size = 1 if (!defined($size));
if (! defined($status)) {
$status = 'Active';
@@ -690,6 +790,9 @@ sub StatusOptions {
my $Str = '';
$Str .= '<select name="Status"';
+ if (defined($mult)){
+ $Str .= ' multiple="multiple" ';
+ }
if(defined($formName) && $formName ne '' && ! defined($onchange)) {
$Str .= ' onchange="document.'.$formName.'.submit()"';
}
@@ -851,8 +954,8 @@ sub Create_PrgWin {
function openpopwin () {
popwin=open(\'\',\'popwin\',\'width=400,height=100\');".
"popwin.document.writeln(\'".$start_page.
- "<h4>$heading<\/h4>".
- "<form name=\"popremain\" method=\"post\">".
+ "<h4>".&mt("$heading")."<\/h4>".
+ "<form action= \"\" name=\"popremain\" method=\"post\">".
'<input type="text" size="'.$width.'" name="remaining" value="'.
&mt('Starting').'" /><\\/form>'.$end_page.
"\');".
@@ -864,14 +967,13 @@ sub Create_PrgWin {
$prog_state{'window'}='window';
if (!$formname) {
$prog_state{'formname'}=&get_uniq_name();
- &r_print($r,'<form name="'.$prog_state{'formname'}.'">');
+ &r_print($r,'<form action="" name="'.$prog_state{'formname'}.'">');
} else {
$prog_state{'formname'}=$formname;
}
if (!$inputname) {
$prog_state{'inputname'}=&get_uniq_name();
- &r_print($r,$heading.' <input type="text" name="'.$prog_state{'inputname'}.
- '" size="'.$width.'" />');
+ &r_print($r,&mt("$heading [_1]",' <input type="text" name="'.$prog_state{'inputname'}.'" size="'.$width.'" />'));
} else {
$prog_state{'inputname'}=$inputname;
@@ -891,7 +993,7 @@ sub Create_PrgWin {
# update progress
sub Update_PrgWin {
my ($r,$prog_state,$displayString)=@_;
- &r_print($r,'<script>'.$$prog_state{'window'}.'.document.'.
+ &r_print($r,'<script type="text/javascript">'.$$prog_state{'window'}.'.document.'.
$$prog_state{'formname'}.'.'.
$$prog_state{'inputname'}.'.value="'.
$displayString.'";</script>');
@@ -1002,13 +1104,15 @@ sub crumbs {
}
} else {
$path.='/';
+ }
+ my $href_path = &HTML::Entities::encode($path,'<>&"');
+ &Apache::loncommon::inhibit_menu_check(\$href_path);
+ if ($form) {
+ my $href = 'javascript:'.$form.".action='".$href_path."';".$form.'.submit();';
+ $output.=qq{<a href="$href" $target>$dir</a>/};
+ } else {
+ $output.=qq{<a href="$href_path" $target>$dir</a>/};
}
- my $linkpath = &Apache::loncommon::escape_single($path);
- if ($form) {
- $linkpath=
- qq{javascript:$form.action='$linkpath';$form.submit();};
- }
- $output.=qq{<a href="$linkpath" $target>$dir</a>/};
}
} else {
foreach my $dir (split('/',$uri)) {
@@ -1082,46 +1186,13 @@ ENDLINK
}
sub htmlareaheaders {
- if (&htmlareablocked()) { return ''; }
- unless (&htmlareabrowser()) { return ''; }
- my $lang='en';
- if (&mt('htmlarea_lang') ne 'htmlarea_lang') {
- $lang=&mt('htmlarea_lang');
- }
+ return if (&htmlareablocked());
+ return if (!&htmlareabrowser());
return (<<ENDHEADERS);
-<script type="text/javascript">
-_editor_url='/htmlarea/';
-_editor_lang='$lang';
-</script>
-<script type="text/javascript" src="/htmlarea/htmlarea.js"></script>
-<link rel="stylesheet" type="text/css" href="/htmlarea/htmlarea.css" />
+<script type="text/javascript" src="/fckeditor/fckeditor.js"></script>
ENDHEADERS
}
-# ------------------------------------------------- Activate additional buttons
-
-sub htmlareaaddbuttons {
- if (&htmlareablocked()) { return ''; }
- unless (&htmlareabrowser()) { return ''; }
- return (<<ENDADDBUTTON);
- var config=new HTMLArea.Config();
- config.registerButton('ed_math','LaTeX Inline',
- '/htmlarea/images/ed_math.gif',false,
- function(editor,id) {
- editor.surroundHTML(' <m>\$','\$</m> ');
- }
- );
- config.registerButton('ed_math_eqn','LaTeX Equation',
- '/htmlarea/images/ed_math_eqn.gif',false,
- function(editor,id) {
- editor.surroundHTML(
- ' \\n<center><m>\\\\[','\\\\]</m></center>\\n ');
- }
- );
- config.toolbar.push(['ed_math','ed_math_eqn']);
-ENDADDBUTTON
-}
-
# ----------------------------------------------------------------- Preferences
sub disablelink {
@@ -1140,16 +1211,33 @@ sub enablelink {
return '<a href="'.&HTML::Entities::encode('/adm/preferences?action=set_wysiwyg&wysiwyg=on&returnurl=','<>&"').&escape($ENV{'REQUEST_URI'}).'">'.&mt('Enable WYSIWYG Editor').'</a>';
}
+# ------------------------------------------------- lang to use in html editor
+sub htmlarea_lang {
+ my $lang='en';
+ if (&mt('htmlarea_lang') ne 'htmlarea_lang') {
+ $lang=&mt('htmlarea_lang');
+ }
+ return $lang;
+}
+
# ----------------------------------------- Script to activate only some fields
sub htmlareaselectactive {
my @fields=@_;
unless (&htmlareabrowser()) { return ''; }
if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); }
- my $output='<script type="text/javascript" defer="1">'.
- &htmlareaaddbuttons();
- foreach(@fields) {
- $output.="\nHTMLArea.replace('$_',config);";
+ my $output='<script type="text/javascript" defer="1">';
+ my $lang = &htmlarea_lang();
+ foreach my $field (@fields) {
+ $output.="
+{
+ var oFCKeditor = new FCKeditor('$field');
+ oFCKeditor.Config['CustomConfigurationsPath'] =
+ '/fckeditor/loncapaconfig.js';
+ oFCKeditor.ReplaceTextarea();
+ oFCKeditor.Config['AutoDetectLanguage'] = false;
+ oFCKeditor.Config['DefaultLanguage'] = '$lang';
+}";
}
$output.="\nwindow.status='Activated Editfields';\n</script><br />".
&disablelink(@fields);
@@ -1202,7 +1290,8 @@ Pushes a breadcrumb on the stack of crum
input: $breadcrumb, a hash reference. The keys 'href','title', and 'text'
are required. If present the keys 'faq' and 'bug' will be used to provide
-links to the FAQ and bug sites.
+links to the FAQ and bug sites. If the key 'no_mt' is present the 'title'
+and 'text' values won't be sent through &mt()
returns: nothing
@@ -1223,6 +1312,8 @@ returns: nothing
my $faq = '';
my $bug = '';
my $help='';
+ # Crumb Symbol
+ my $crumbsymbol = ' ▶ ';
# The last breadcrumb does not have a link, so handle it separately.
my $last = pop(@Crumbs);
#
@@ -1230,20 +1321,23 @@ returns: nothing
if (!defined($menulink)) { $menulink=1; }
if ($menulink) {
my $description = 'Menu';
+ my $no_mt_descr = 0;
if (exists($env{'request.course.id'}) &&
$env{'request.course.id'} ne '') {
$description =
$env{'course.'.$env{'request.course.id'}.'.description'};
+ $no_mt_descr = 1;
}
unshift(@Crumbs,{
href =>'/adm/menu',
title =>'Go to main menu',
target =>'_top',
text =>$description,
+ no_mt =>$no_mt_descr,
});
}
my $links .=
- join('->',
+ join($crumbsymbol,
map {
$faq = $_->{'faq'} if (exists($_->{'faq'}));
$bug = $_->{'bug'} if (exists($_->{'bug'}));
@@ -1252,13 +1346,22 @@ returns: nothing
if (defined($_->{'target'}) && $_->{'target'} ne '') {
$result .= 'target="'.$_->{'target'}.'" ';
}
- $result .='title="'.&mt($_->{'title'}).'">'.
- &mt($_->{'text'}).'</a>';
+ if ($_->{'no_mt'}) {
+ $result .='title="'.$_->{'title'}.'">'.
+ $_->{'text'}.'</a>';
+ } else {
+ $result .='title="'.&mt($_->{'title'}).'">'.
+ &mt($_->{'text'}).'</a>';
+ }
$result;
} @Crumbs
);
- $links .= '->' if ($links ne '');
- $links .= '<b>'.&mt($last->{'text'}).'</b>';
+ $links .= $crumbsymbol if ($links ne '');
+ if ($last->{'no_mt'}) {
+ $links .= '<b>'.$last->{'text'}.'</b>';
+ } else {
+ $links .= '<b>'.&mt($last->{'text'}).'</b>';
+ }
#
my $icons = '';
$faq = $last->{'faq'} if (exists($last->{'faq'}));
@@ -1320,8 +1423,8 @@ returns: nothing
# row1
# row2
# row3 ... etc.
-# &submit_row(0
-# &end_pickbox()
+# &submit_row()
+# &end_pick_box()
#
# where row1, row 2 etc. are chosen from &role_select_row,&course_select_row,
# &status_select_row and &email_default_row
@@ -1382,6 +1485,13 @@ END
return $output;
}
+sub row_headline {
+ my $output = <<"END";
+ <tr><td colspan="2">
+END
+ return $output;
+}
+
sub row_title {
my ($title,$css_title_class,$css_value_class) = @_;
$css_title_class ||= 'LC_pick_box_title';
@@ -1390,10 +1500,13 @@ sub row_title {
$css_value_class ||= 'LC_pick_box_value';
$css_value_class = 'class="'.$css_value_class.'"';
+ if ($title ne '') {
+ $title .= ':';
+ }
my $output = <<"ENDONE";
<tr class="LC_pick_box_row">
<td $css_title_class>
- $title:
+ $title
</td>
<td $css_value_class>
ENDONE
@@ -1460,7 +1573,14 @@ sub course_select_row {
my ($title,$formname,$totcodes,$codetitles,$idlist,$idlist_titles,
$css_class) = @_;
my $output = &row_title($title,$css_class);
- $output .= qq|
+ $output .= &course_selection($formname,$totcodes,$codetitles,$idlist,$idlist_titles);
+ $output .= &row_closure();
+ return $output;
+}
+
+sub course_selection {
+ my ($formname,$totcodes,$codetitles,$idlist,$idlist_titles) = @_;
+ my $output = qq|
<script type="text/javascript">
function coursePick (formname) {
for (var i=0; i<formname.coursepick.length; i++) {
@@ -1533,8 +1653,7 @@ sub course_select_row {
$output .= '</tr></table><br />';
}
}
- $output .= '<input type="radio" name="coursepick" value="specific" onclick="coursePick(this.form);opencrsbrowser('."'".$formname."'".','."'".'dccourse'."'".','."'".'dcdomain'."'".','."'".'coursedesc'."','','1'".')" />'.&mt('Pick specific course(s):').' '.$courseform.' <input type="text" value="0" size="4" name="coursetotal" /><input type="hidden" name="courselist" value="" />selected.<br />'."\n";
- $output .= &row_closure();
+ $output .= '<input type="radio" name="coursepick" value="specific" onclick="coursePick(this.form);opencrsbrowser('."'".$formname."','dccourse','dcdomain','coursedesc','','1'".')" />'.&mt('Pick specific course(s):').' '.$courseform.' <input type="text" value="0" size="4" name="coursetotal" /><input type="hidden" name="courselist" value="" />selected.<br />'."\n";
return $output;
}
@@ -1559,7 +1678,6 @@ sub status_select_row {
sub email_default_row {
my ($authtypes,$title,$descrip,$css_class) = @_;
my $output = &row_title($title,$css_class);
- my @rowcols = ('#eeeeee','#dddddd');
$output .= $descrip.
&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().
@@ -1590,6 +1708,7 @@ sub email_default_row {
sub submit_row {
my ($title,$cmd,$submit_text,$css_class) = @_;
+ $submit_text = &mt($submit_text);
my $output = &row_title($title,$css_class,'LC_pick_box_submit');
$output .= qq|
<br />
@@ -1620,6 +1739,25 @@ sub course_custom_roles {
##############################################
##############################################
+
+# topic_bar
+#
+# Generates a div containing a numbered (static image) followed by a title
+# with a background color defined in the corresponding CSS: LC_topic_bar
+#
+sub topic_bar {
+ my ($imgnum,$title) = @_;
+ return '
+<div class="LC_topic_bar">
+ <img alt="'.&mt('Step [_1]',$imgnum).
+ '"src="/res/adm/pages/bl_step'.$imgnum.'.gif" />
+ <span>'.$title.'</span>
+</div>
+';
+}
+
+##############################################
+##############################################
# echo_form_input
#
@@ -1830,6 +1968,113 @@ sub set_form_elements {
return $output;
}
+##############################################
+##############################################
+
+# javascript_valid_email
+#
+# Generates javascript to validate an e-mail address.
+# Returns a javascript function which accetps a form field as argumnent, and
+# returns false if field.value does not satisfy two regular expression matches
+# for a valid e-mail address. Backwards compatible with old browsers without
+# support for javascript RegExp (just checks for @ in field.value in this case).
+
+sub javascript_valid_email {
+ my $scripttag .= <<'END';
+function validmail(field) {
+ var str = field.value;
+ if (window.RegExp) {
+ var reg1str = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)";
+ var reg2str = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"; //"
+ var reg1 = new RegExp(reg1str);
+ var reg2 = new RegExp(reg2str);
+ if (!reg1.test(str) && reg2.test(str)) {
+ return true;
+ }
+ return false;
+ }
+ else
+ {
+ if(str.indexOf("@") >= 0) {
+ return true;
+ }
+ return false;
+ }
+}
+END
+ return $scripttag;
+}
+
+##############################################
+##############################################
+
+# generate_menu
+#
+# Generates html markup for a menu.
+#
+# Inputs:
+# An array of following structure:
+# ({ categorytitle => 'Categorytitle',
+# items => [
+# { linktext => 'Text to be displayed',
+# url => 'URL the link is pointing to, i.e. /adm/site?action=dosomething',
+# permission => 'Contains permissions as returned from lonnet::allowed(),
+# must evaluate to true in order to activate the link',
+# icon => 'icon filename',
+# alttext => 'alt text for the icon',
+# help => 'Name of the corresponding helpfile',
+# linktitle => 'Description of the link (used for title tag)'
+# },
+# ...
+# ]
+# },
+# ...
+# )
+#
+# Outputs: A scalar containing the html markup for the menu.
+
+# ---- Remove when done ----
+# This routine is part of the redesign of LON-CAPA and it's
+# subject to change during this project.
+# Don't rely on its current functionality as it might be
+# changed or removed.
+# TODO:
+# check for empty values
+# --------------------------
+
+sub generate_menu {
+ my @menu = @_;
+ my $menu_html = qq|<div class="columnSection">|;
+
+ foreach my $category (@menu) { #FIXME: insert appropriate classnames for styles when they're finished.
+ $menu_html .='<div class="ContentBox">
+ <h3 class="">'.mt($category->{'categorytitle'}).'</h3>
+ <ul class="ListStyleNormal">';
+ foreach my $item ( @{ $category->{items} } ) {
+ next unless $item->{'permission'};
+ $menu_html .= qq|<li class="LC_menubuttons_inline_text"><a href="$item->{'url'}" title="|.mt($item->{'linktitle'}).'">';
+ if($item->{'icon'}){
+ $menu_html .= qq|<img class ="noBorder" src="/res/adm/pages/$item->{'icon'}" alt="|;
+ if($item->{'alttext'}){
+ $menu_html .= $item->{'alttext'}.'"/></a>';
+ } else { #use linktext as alt text for the icon
+ $menu_html .= qq|$item->{'linktext'}"/></a>|;
+ }
+ }
+ $menu_html .= qq|<a href="$item->{'url'}" title="|.mt($item->{'linktitle'}).'">';
+ $menu_html .= mt($item->{'linktext'}).'</a>';
+ if (exists($item->{'help'})) {
+ $menu_html .= Apache::loncommon::help_open_topic($item->{'help'});
+ }
+ $menu_html .= '</li>';
+ }
+ $menu_html .= '</div>';
+ }
+ $menu_html .= qq|</div>|;
+ return $menu_html;
+}
+
+
1;
__END__