Javascript written for calling applet function does not run in google chrome

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C#

ASP.NET

Javascript

Java

applet

Hi all,
i am calling my applet from asp .net website.
It is loading properly but when i m trying to call any function which is der in applet
in IE and firefox it is running properly but in google chrome it is not even executing my javascript function.
here is my code:

<applet name="applet1" code="appletForDevice/appletDev.class"
archive="applet3/appletForDevice.jar"
           width="100" height="150" >
           <param name="Message" value="Hi!" /></applet>

           <script language ="javascript" type="text/javascript"">
            <!--
             str = document.applet1.getNewString();
             if (str == null) {
             }
             else {
                 alert(str);
                }
            //-->
   </script>

please help me if someone knows the problem and solution..
thanx in advance..:)
god bless u all..:)