--- loncom/interface/lonhtmlcommon.pm	2010/01/19 19:00:02	1.261
+++ loncom/interface/lonhtmlcommon.pm	2010/01/25 19:16:08	1.263
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.261 2010/01/19 19:00:02 droeschl Exp $
+# $Id: lonhtmlcommon.pm,v 1.263 2010/01/25 19:16:08 faziophi Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -66,7 +66,7 @@ use LONCAPA;
 sub coursepreflink {
    my ($text,$category)=@_;
    if (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) {
-      return '<a href="/adm/courseprefs?phase=display&actions='.$category.'">'.$text.'</a>';
+      return '<a href="'.&HTML::Entities::encode("/adm/courseprefs?phase=display&actions=$category",'<>&"').'">'.$text.'</a>';
    } else {
       return '';
    }
@@ -1240,7 +1240,6 @@ sub htmlareaheaders {
 	my $s="";
 	if (&htmlareabrowser()) {
 		$s.=(<<ENDEDITOR);
-<script type="text/javascript" src="/fckeditor/fckeditor.js"></script>
 <script type="text/javascript" src="/ckeditor/ckeditor.js"></script>
 ENDEDITOR
 	}
@@ -1285,7 +1284,7 @@ sub htmlareaselectactive {
     my @fields=@_;
     unless (&htmlareabrowser()) { return ''; }
     #if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); }
-    my $output='<script type="text/javascript" defer="1">'."\n"
+    my $output='<script type="text/javascript" defer="defer">'."\n"
               .'// <![CDATA['."\n";
     my $lang = &htmlarea_lang();
     $output.='
@@ -1355,32 +1354,7 @@ sub htmlareaselectactive {
 		});
 		
 	});
-';
-    
-    foreach my $field (@fields) {
-	$output.='
-	
-{
-	$(document).ready(function() {
-		if (!($("#'.$field.'").hasClass("LC_richAlwaysOn"))) {
-			if (!($("#'.$field.'").hasClass("LC_richAlwaysOff"))) {
-				if (!($("#'.$field.'").hasClass("LC_richDetectHtml"))) {
-					if (!($("#'.$field.'").hasClass("LC_richDefaultOn"))) {
-						if (!($("#'.$field.'").hasClass("LC_richDefaultOff"))) {
-							var oFCKeditor = new FCKeditor("'.$field.'");
-							oFCKeditor.Config["CustomConfigurationsPath"] = 
-							"/fckeditor/loncapaconfig.js";    
-							oFCKeditor.ReplaceTextarea();
-							oFCKeditor.Config["AutoDetectLanguage"] = false;
-							oFCKeditor.Config["DefaultLanguage"] = "'.$lang.'";
-						}
-					}
-				}		
-			}
-		}
-    });
-}';
-    }
+'; 
     $output.="\nwindow.status='Activated Editfields';\n"
             .'// ]]>'."\n"
             .'</script><br />'.