var maxVersion = 6;var actualVersion = 0;
var flash2Installed = false;var flash3Installed = false;var flash4Installed = false;var flash5Installed = false;var flash6Installed = false;
var isIE = (navigator.appVersion.indexOf("MSIE") >=0) ? true : false;
var isMac = (navigator.appVersion.indexOf("Mac") >=0) ? true : false;
var isWin = (navigator.appVersion.indexOf("Windows") >=0) ? true : false;
var isN6 = (document.getElementById && !document.all) ? true : false;
var isN	= (document.layers) ? true : false;
var useLayer = (isN || isN6 || isMac) ? true : false ;

if(isIE && isWin){
document.write("<SCR" + "IPT LANGUAGE=VBScript> \n");
document.write("on error resume next \n");
document.write('flash2Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.2"))) \n');
document.write('flash3Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.3"))) \n');
document.write('flash4Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))) \n');
document.write('flash5Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.5"))) \n'); 
document.write('flash6Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.6"))) \n'); 
document.write("<" + "/SCR" + "IPT>"); 
}

if (navigator.plugins){
if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
var flashVersion = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1));
flash2Installed = flashVersion == 2;flash3Installed = flashVersion == 3;flash4Installed = flashVersion == 4;flash5Installed = flashVersion == 5;flash6Installed = flashVersion == 6;
}
}
for (var i = 2; i <= maxVersion; i++){
if (eval("flash" + i + "Installed") == true) actualVersion = i;
}	
if(navigator.userAgent.indexOf("WebTV") != -1) actualVersion = 3;