--- loncom/interface/lonnavmaps.pm	2004/02/12 18:00:33	1.246
+++ loncom/interface/lonnavmaps.pm	2004/02/13 20:31:40	1.247
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.246 2004/02/12 18:00:33 albertel Exp $
+# $Id: lonnavmaps.pm,v 1.247 2004/02/13 20:31:40 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1587,7 +1587,12 @@ sub render {
     # it's quite likely this might fix other browsers, too, and 
     # certainly won't hurt anything.
     if ($displayedJumpMarker) {
-        $result .= "<script>setTimeout(\"location += '#curloc';\", 0)</script>\n";
+        $result .= "
+<script>
+if (location.href.indexOf('#curloc')==-1) {
+    setTimeout(\"location += '#curloc';\", 0)
+}
+</script>";
     }
 
     $result .= "</table>";