--- loncom/xml/scripttag.pm	2024/02/28 15:52:39	1.172.2.2.2.1
+++ loncom/xml/scripttag.pm	2015/04/06 16:27:12	1.174
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # <script> definiton
 #
-# $Id: scripttag.pm,v 1.172.2.2.2.1 2024/02/28 15:52:39 raeburn Exp $
+# $Id: scripttag.pm,v 1.174 2015/04/06 16:27:12 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -30,7 +30,6 @@ package Apache::scripttag;
 
 use strict;
 use Apache::lonnet;
-use Apache::loncommon;
 use Apache::lonlocal;
 use Apache::lonxml();
 use Apache::londefdef();
@@ -119,20 +118,19 @@ sub start_script {
     } elsif ($target eq "edit" ) {
       #&Apache::run::run($bodytext,$safeeval);
       #$result="<br /> &lt;$token->[1]&gt; output: <br />$bodytext<br />Source:<br />";
-	my $bodytext=&Apache::lonxml::get_all_text_unbalanced("/script",$parser);
-	$result=&Apache::edit::tag_start($target,$token,'Script');
+    	my $bodytext=&Apache::lonxml::get_all_text_unbalanced("/script",$parser);
+    	$result=&Apache::edit::tag_start($target,$token,'Script');
 
         my $depth = $Apache::lonxml::curdepth;
         $result.='<span id="LC_edit_problem_codemirror">';
-        my $nocodemirror = &Apache::loncommon::nocodemirror();
-        unless ($nocodemirror) {
+        unless ($env{'environment.nocodemirror'}) {
             # only show button if codemirror activated
             $result.='<input type="button" id="fitsize'.$depth.'" value="'.&mt("Dynamic size").
             '" onclick="autosize(\''.$depth.'\')" />';
         }
-	$result.=&Apache::edit::editfield($token->[1],$bodytext,'',80,4).'</span>';
+        $result.=&Apache::edit::editfield($token->[1],$bodytext,'',80,4).'</span>';
 
-        unless ($nocodemirror) {
+        unless ($env{'environment.nocodemirror'}) {
             $result.='<script type="text/javascript">
                 var cm'.$depth.' = CodeMirror.fromTextArea(document.getElementById("homework_edit_'.$depth.'"),
                 {
@@ -143,7 +141,7 @@ sub start_script {
                     indentUnit: 4,
                     autoCloseBrackets: true,
                     styleActiveLine: true,
-
+                    
                     extraKeys: {
                         "Tab": "indentMore",
                         "Shift-Tab": "indentLess"
@@ -155,6 +153,7 @@ sub start_script {
                 }
             </script>';
         }
+                
 
     } elsif ($target eq 'meta') {
 	my $bodytext=&Apache::lonxml::get_all_text_unbalanced("/script",$parser);