if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] && navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin && navigator.plugins && navigator.plugins["Shockwave Flash"])
{ 
    document.write('<embed src="/images/maintitle.swf" width="51" height="550" autostart="false" quality="high" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></embed>');
}
else if (! (navigator.appName && navigator.appName.indexOf("Netscape") >= 0 && navigator.appVersion.indexOf("2.") >= 0))
{
    document.write('<img src="/images/sitetitleleft.gif" width="51" height="550" border="0" alt=""/>');
}