--- loncom/interface/loncommon.pm	2008/12/10 15:37:43	1.712
+++ loncom/interface/loncommon.pm	2008/12/19 00:13:51	1.725
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.712 2008/12/10 15:37:43 muellerd Exp $
+# $Id: loncommon.pm,v 1.725 2008/12/19 00:13:51 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1686,17 +1686,17 @@ sub select_form {
 sub display_filter {
     if (!$env{'form.show'}) { $env{'form.show'}=10; }
     if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; }
-    return '<nobr><label>'.&mt('Records [_1]',
+    return '<span class="LC_nobreak"><label>'.&mt('Records [_1]',
 			       &Apache::lonmeta::selectbox('show',$env{'form.show'},undef,
 							   (&mt('all'),10,20,50,100,1000,10000))).
-	   '</label></nobr> <nobr>'.
+	   '</label></span> <span class="LC_nobreak">'.
            &mt('Filter [_1]',
 	   &select_form($env{'form.displayfilter'},
 			'displayfilter',
 			('currentfolder' => 'Current folder/page',
 			 'containing' => 'Containing phrase',
 			 'none' => 'None'))).
-			 '<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></nobr>';
+			 '<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></span>';
 }
 
 sub gradeleveldescription {
@@ -4443,12 +4443,21 @@ table.thinborder tr td {
 }
 
 form, .inline { display: inline; }
-.center { text-align: center; }
-.left { text-align:left; }
-.right {text-align:right;}
-.middle {vertical-align:middle;}
-.top {vertical-align:top;}
-.bottom {vertical-align:bottom;}
+
+.LC_center { text-align: center; }
+.LC_left { text-align:left; }
+.LC_right {text-align:right;}
+.LC_middle {vertical-align:middle;}
+.LC_top {vertical-align:top;}
+.LC_bottom {vertical-align:bottom;}
+
+/* just for tests */
+.LC_300Box { width:300px; }
+.LC_200Box {width:200px; }
+.LC_500Box {width:500px; }
+.LC_600Box {width:600px; }
+/* end */
+
 .LC_filename {font-family: $mono; white-space:pre;}
 .LC_error {
   color: red;
@@ -4456,7 +4465,7 @@ form, .inline { display: inline; }
 }
 .LC_warning,
 .LC_diff_removed {
-  color: red;
+  
 }
 
 .LC_info,
@@ -4667,6 +4676,10 @@ td.LC_menubuttons_text {
   font-size: small;
 }
 
+.LC_mail_functions {
+    font-weight: bold;
+}
+
 table.LC_aboutme_port {
   border: 0px;
   border-collapse: collapse;
@@ -5444,6 +5457,10 @@ table#LC_mainmenu td.LC_mainmenu_col_fie
   font-weight: bold;
 }
 
+div.LC_createcourse {
+    margin: 10px 10px 10px 10px;
+}
+
 /* ---- Remove when done ----
 # The following styles is part of the redesign of LON-CAPA and are
 # subject to change during this project.
@@ -5452,41 +5469,46 @@ table#LC_mainmenu td.LC_mainmenu_col_fie
 # --------------------------*/
 
 a:hover,
-ol.smallMenu a:hover,
-ol#MenuBreadcrumbs a:hover,
-ul#TabMainMenuContent a:hover,
-.FormSectionClearButton input:hover{
+ol.LC_smallMenu a:hover,
+ol#LC_MenuBreadcrumbs a:hover,
+ol#LC_PathBreadcrumbs a:hover,
+ul#LC_TabMainMenuContent a:hover,
+.LC_FormSectionClearButton input:hover
+ul.LC_TabContent   li:hover a{
 	color:#BF2317;
         text-decoration:none;
 }
 
 h1 { 
-	padding:5px 10px 5px 0px;
+	padding:5px 10px 5px 20px;
 	line-height:130%;
 }
 
 h2,h3,h4,h5,h6
 {
-margin:5px 0px 5px 0px;
-line-height:130%;
+	margin:5px 0px 5px 0px;
+	padding:0px;
+	line-height:130%;
 }
-.hcell{
+.LC_hcell{
         padding:3px 15px 3px 15px;
         margin:0px;
 	background-color:$tabbg;
 	border-bottom:solid 1px $lg_border_color;       
 }
-.noBorder {
+.LC_noBorder {
         border:0px;
 }
-/*
-.bgLightGrey { background:URL(images/TabMenuBG.png) repeat-x left top; }
-.bgLightGreyYellow {background-color:#EFECE0;}
-*/
 
+.LC_bgLightGrey{
+	background:URL(/adm/lonIcons/lightGreyBG.png) repeat-x left top; 
+}
+.LC_bgLightGreyYellow {
+	background-color:#EFECE0;
+}
 
 /* Main Header with discription of Person, Course, etc. */
-.HeadRight {
+.LC_HeadRight {
 	text-align: right;
 	float: right;
 	margin: 0px;
@@ -5496,12 +5518,12 @@ line-height:130%;
         overflow:hidden;
 }
 
-p {
+p, .LC_ContentBox {
 	padding: 10px;
 
 }
-.FormSectionClearButton input {
-        background-color:transparent;
+.LC_FormSectionClearButton input {
+    	    
         border:0px;
         cursor:pointer;
         text-decoration:underline;
@@ -5512,55 +5534,80 @@ dl,ul,div,fieldset {
 	margin: 10px 10px 10px 0px;
 	overflow:hidden;
 }
-ol.smallMenu {
+ol.LC_smallMenu, ol#LC_PathBreadcrumbs {
 	margin: 0px;
 }
 
-ol.smallMenu li {
+ol.LC_smallMenu li {
 	display: inline;
 	padding: 5px 5px 0px 10px;
 	vertical-align: top;
 }
 
-ol.smallMenu li img {
+ol.LC_smallMenu li img {
 	vertical-align: bottom;
 }
 
-ol.smallMenu a {
+ol.LC_smallMenu a {
 	font-size: 90%;
 	color: RGB(80, 80, 80);
 	text-decoration: none;
 }
 
-ol#TabMainMenuContent {
-	
+ol#LC_TabMainMenuContent {
+	display:block;
+	list-style:none;
 	margin: 0px 0px 10px 0px;
 	padding: 0px;
 }
 
-ol#TabMainMenuContent li {
+ol#LC_TabMainMenuContent li {
 	display: inline;
 	vertical-align: bottom;
 	border-bottom: solid 1px RGB(175, 175, 175);
 	border-right: solid 1px RGB(175, 175, 175);
-	padding: 5px 15px 5px 15px;
-	margin-right:4px;
+	padding: 5px 10px 5px 10px;
+	margin-right:3px;
 	line-height: 140%;
 	font-weight: bold;
-	overflow:hidden;
-/*	background: RGB(211, 206, 205) URL(images/TabMenuBG.png) repeat-x left top;*/
+	white-space:nowrap;
+	background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
 }
 
-ol#TabMainMenuContent li a{
+ol#LC_TabMainMenuContent li a{
 	color: RGB(47, 47, 47);
 	text-decoration: none;
 }
-
-ol#TabMainMenuContent div.columnSection {
-	margin-bottom: 0px;
+ul.LC_TabContent {
+	margin:0px;
+	padding:0px;
+	display:block;
+	list-style:none;
+	min-height:1.5em;
+}
+ul.LC_TabContent li{
+	display:inline;
+	vertical-align:top;
+	border-bottom:solid 1px $lg_border_color;
+	border-right:solid 1px $lg_border_color;
+	padding:5px 10px 5px 10px;
+	margin-right:2px;
+	background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
+}
+ul.LC_TabContent li a, ul.LC_TabContent li{
+	color:rgb(47,47,47);
+	text-decoration:none;
+	font-size:95%;
+	font-weight:bold;
+	white-space:nowrap;
+}
+.LC_hideThis
+{
+	display:none;
+	visibility:hidden;
 }
 
-ol#MenuBreadcrumbs, ol#PathBreadcrumbs {
+ol#LC_MenuBreadcrumbs, ol#LC_PathBreadcrumbs {
 	border-top: solid 1px RGB(255, 255, 255);
 	height: 20px;
 	line-height: 20px;
@@ -5568,36 +5615,31 @@ ol#MenuBreadcrumbs, ol#PathBreadcrumbs {
 	margin: 0px 0px 30px 0px;
 	padding-left: 10px;
 	list-style-position: inside;
-/*	background: RGB(211, 206, 205) URL(images/TabMenuBG.png) repeat-x left
-		top;*/
+	background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
 }
 
-ol#MenuBreadcrumbs li, ol#PathBreadcrumbs li {
-/*	background: url(images/pfeil_white.png) no-repeat left center;*/
+ol#LC_MenuBreadcrumbs li, ol#LC_PathBreadcrumbs li {
+	background: url(/adm/lonIcons/arrow_white.png) no-repeat left center;
 	display: inline;
 	padding: 0px 0px 0px 10px;
 	vertical-align: bottom;
 	overflow:hidden;
 }
 
-ol#MenuBreadcrumbs li a {
+ol#LC_MenuBreadcrumbs li a {
 	text-decoration: none;
 	font-size:90%;
 }
-ol#PathBreadcrumbs li a{
+ol#LC_PathBreadcrumbs li a{
 	text-decoration:none;
 	font-size:100%;
 	font-weight:bold;
 }
-
-.ContentBoxSpecial
+.LC_ContentBoxSpecial
 {
 	border: solid 1px $lg_border_color;
 }
-.ContentBox {
-	padding:10px;
-}
-.PopUp
+.LC_PopUp
 {
 	padding:10px;
 	border-left:solid 1px $lg_border_color;
@@ -5611,20 +5653,20 @@ ol#PathBreadcrumbs li a{
 	z-index:5;
 }
 
-dl.ListStyleClean dt {
+dl.LC_ListStyleClean dt {
 	padding-right: 5px;
 	display: table-header-group;
 }
 
-dl.ListStyleClean dd {
+dl.LC_ListStyleClean dd {
 	display: table-row;
 }
 
-.ListStyleClean,
-.ListStyleSimple,
-.ListStyleNormal,
-.ListStyleNormal_Border,
-.ListStyleSpecial
+.LC_ListStyleClean,
+.LC_ListStyleSimple,
+.LC_ListStyleNormal,
+.LC_ListStyleNormal_Border,
+.LC_ListStyleSpecial
 	{
 	/*display:block;	*/
 	list-style-position: inside;
@@ -5633,66 +5675,87 @@ dl.ListStyleClean dd {
 	padding: 0px;
 }
 
-.ListStyleSimple li,
-.ListStyleSimple dd,
-.ListStyleNormal li,
-.ListStyleNormal dd,
-.ListStyleSpecial li,
-.ListStyleSpecial dd
+.LC_ListStyleSimple li,
+.LC_ListStyleSimple dd,
+.LC_ListStyleNormal li,
+.LC_ListStyleNormal dd,
+.LC_ListStyleSpecial li,
+.LC_ListStyleSpecial dd
 	{
 	margin: 0px;
 	padding: 5px 5px 5px 10px;
 	clear: both;
 }
 
-.ListStyleClean li,
-.ListStyleClean dd {
+.LC_ListStyleClean li,
+.LC_ListStyleClean dd {
 	padding-top: 0px;
 	padding-bottom: 0px;
 }
 
-.ListStyleSimple dd,
-.ListStyleSimple li{
+.LC_ListStyleSimple dd,
+.LC_ListStyleSimple li{
 	border-bottom: solid 1px $lg_border_color;
 }
 
-.ListStyleSpecial li,
-.ListStyleSpecial dd {
+.LC_ListStyleSpecial li,
+.LC_ListStyleSpecial dd {
 	list-style-type: none;
 	background-color: RGB(220, 220, 220);
 	margin-bottom: 4px;
 }
 
-table.SimpleTable {
+table.LC_SimpleTable {
 	margin:5px;
 	border:solid 1px $lg_border_color;
 	}
 
-table.SimpleTable tr {
+table.LC_SimpleTable tr {
 	padding:0px;
 	border:solid 1px $lg_border_color;
 }
-table.SimpleTable thead{
+table.LC_SimpleTable thead{
 	 background:rgb(220,220,220);
 }
 
-div.columnSection {
+div.LC_columnSection {
 	display: block;
 	clear: both;
 	overflow: hidden;
 	margin:0px;
 }
 
-div.columnSection>* {
+div.LC_columnSection>* {
 	float: left;
 	margin: 10px 20px 10px 0px;
 	overflow:hidden;	
 }
-div.columnSection > .ContentBox,
-div.columnSection > .ContentBoxSpecial
+div.LC_columnSection > .LC_ContentBox,
+div.LC_columnSection > .LC_ContentBoxSpecial
 	{
-	width: 400px;
-	
+	width: 400px;	
+}
+
+.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 {
@@ -5713,7 +5776,7 @@ div.columnSection > .ContentBoxSpecial
 	background-color:$loginbg;
 }
 
-.LC_loginpage_loginContainer h1{
+.LC_loginpage_loginContainer h2{
 	margin-top:0;
 	display:block;
 	background:$bgcol;
@@ -6017,11 +6080,22 @@ sub start_page {
     }
 
     if ($args->{'js_ready'}) {
-	$result = &js_ready($result);
+		$result = &js_ready($result);
     }
     if ($args->{'html_encode'}) {
-	$result = &html_encode($result);
+		$result = &html_encode($result);
+    }
+
+    if (exists($args->{'bread_crumbs'})) {
+        &Apache::lonhtmlcommon::clear_breadcrumbs();
+        if (ref($args->{'bread_crumbs'}) eq 'ARRAY') {         
+            foreach my $crumb (@{$args->{'bread_crumbs'}}){
+                &Apache::lonhtmlcommon::add_breadcrumb($crumb);
+            }
+        }
+        $result .= &Apache::lonhtmlcommon::breadcrumbs();
     }
+
     return $result;
 }
 
@@ -9293,7 +9367,9 @@ sub construct_course {
                    'policy.email',
                    'comment.email',
                    'pch.users.denied',
-                   'plc.users.denied'],
+                   'plc.users.denied',
+                   'hidefromcat',
+                   'categories'],
                    $$crsudom,$$crsunum);
     }
 
@@ -9751,6 +9827,11 @@ sub init_user_environment {
 	    }
 	}
 
+        foreach my $tool ('aboutme','blog','portfolio') {
+            $userenv{'availabletools.'.$tool} = 
+                &Apache::lonnet::usertools_access($username,$domain,$tool,'reload');
+        }
+
 	$env{'user.environment'} = "$lonids/$cookie.id";
 	
 	if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id",