var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;      
var isWin = (navigator.appVersion.indexOf("Windows") != -1) ? true : false; 
jsVersion = 1.1;
var hasRightVersion = false;      
var requiredVersion = 5;                        
var maxVersion = 7;
var actualVersion = 0;     
var jsVersion = 1.0;     

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('flash7Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');     
        document.write('hasRightVersion = flash7Installed or flash6Installed or flash5Installed\n');     
        document.write('</SCR' + 'IPT\> \n');
} else {

	var flash2Installed = false;    
	var flash3Installed = false;         
	var flash4Installed = false;          
	var flash5Installed = false;  
	var flash6Installed = false;  
	
	function detectFlash(){ 
	        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;
	                        flash7Installed = flashVersion == 7;
	                }
	        }
	        for (var i = 2; i <= maxVersion; i++) { 
	                if (eval("flash" + i + "Installed") == true) actualVersion = i;
	        }
	        if(navigator.userAgent.indexOf("WebTV") != -1) actualVersion = 2;       
	        if (actualVersion >= requiredVersion) {                
	                hasRightVersion = true;                                       
			return 1;
	        } else {      
	        	return 0 ;
	        }
	}
	detectFlash();
}