--- rat/client/parameter.html	2020/09/03 18:05:53	1.64.2.4
+++ rat/client/parameter.html	2022/01/04 04:03:47	1.64.2.5
@@ -5,7 +5,7 @@
 The LearningOnline Network with CAPA
 Parameter Input Window
 //
-// $Id: parameter.html,v 1.64.2.4 2020/09/03 18:05:53 raeburn Exp $
+// $Id: parameter.html,v 1.64.2.5 2022/01/04 04:03:47 raeburn Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -361,8 +361,7 @@ function intervaldis() {
     csecs-=chours*3600;
     cmins=Math.floor(csecs/60);
     csecs-=cmins*60;
-    choicewrite(cdays+' days '+chours+' hours '
-               +cmins+' mins '+csecs+' secs');
+    return cdays+' days '+chours+' hours '+cmins+' mins '+csecs+' secs';
 }
 
 function pickcolor(picked) {