// Determine if Flash player version 4 or later is present
    var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? 
                   navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
    if ( plugin ) {
      plugin = parseInt(plugin.description.substring(plugin.description.indexOf(".")-1)) >= 4;
    }
    else if (navigator.userAgent &&
             navigator.userAgent.indexOf("MSIE")>=0 &&
            (navigator.userAgent.indexOf("Windows 95")>=0 ||
             navigator.userAgent.indexOf("Windows 98")>=0 ||
             navigator.userAgent.indexOf("Windows NT")>=0)) {
      document.write('<SCRIPT LANGUAGE=VBScript\> \n');
      document.write('on error resume next \n');
      document.write('plugin = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4")))\n');
      document.write('</SCRIPT\> \n');
    }