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/tour.swf" width="700" height="81" border="0" alt="" align="top" autostart="false" quality="best" bgcolor="#000000" 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/tour_flash.gif" width="700" height="81" border="0" alt="" align="top">' );
}