// the flash detector
var requiredVersion = 6;   // Version the user needs to view site (max 9, min 2)
var flash2Installed = false;
var flash3Installed = false;
var flash4Installed = false;
var flash5Installed = false;
var flash6Installed = false;
var flash7Installed = false;
var flash8Installed = false;
var flash9Installed = false;
var maxVersion = 9;
var actualVersion = 0;
var hasRightVersion = false;
var jsVersion = 1.1;
// Write vbscript detection on ie win. IE on Windows doesn't support regular JavaScript plugins array detection.
if ( (navigator.appVersion.indexOf("MSIE") != -1) && (navigator.appVersion.toLowerCase().indexOf("win") != -1)){ // browser is MSIE for Win
  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('flash7Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');
  document.write('flash8Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.8"))) \n');
  document.write('flash9Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.9"))) \n');
  document.write('<\/SCR' + 'IPT\> \n'); // break up end tag so it doesn't end our script
}

function detectFlash() {  
	if (navigator.plugins) { // i.e., if browser isn't MSIE for Win
		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;
			//alert("Flash plugin description: " + flashDescription);
			var flashVersion = parseInt(flashDescription.substring(16));
			flash2Installed = flashVersion == 2;    
			flash3Installed = flashVersion == 3;
			flash4Installed = flashVersion == 4;
			flash5Installed = flashVersion == 5;
			flash6Installed = flashVersion == 6;
			flash7Installed = flashVersion == 7;
			flash8Installed = flashVersion == 8;
			flash9Installed = flashVersion >= 9;
		}
	}
	for (var i = 2; i <= maxVersion; i++) {  
		if (eval("flash" + i + "Installed") == true) {
			actualVersion = i;
		}
	}
	if (navigator.userAgent.indexOf("WebTV") != -1) actualVersion = 4;  
	if (actualVersion < requiredVersion) { // if browser doesn't support right version of Flash
		//document.getElementById('background').innerHTML = '';               
		document.getElementById('flash').innerHTML = '';               
		//document.getElementById('background').style.display = 'none';               
		document.getElementById('flash').style.display = 'none';               
		document.getElementById('header').style.display = 'block';
		document.getElementById('main').style.display = 'block';
		document.getElementById('htmlmenu').style.display = 'block';
	} else {
		document.getElementById('testdiv').innerHTML = '<p>actual version: '+actualVersion+'</p>';  
	}             
}