function FlashInfo()
{this.installed=false;this.version=null;if(navigator.userAgent)
{var userAgent=navigator.userAgent.toLowerCase();var appVersion=navigator.appVersion.toLowerCase();}
else
{return;}
if(userAgent.indexOf("msie")>=0&&appVersion.indexOf("win")!=-1)
{for(var i=3;i<20;i++)
{try{var TestPlugin=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+i);this.version=i;this.installed=true;}
catch(e){}}}
else if(userAgent.indexOf("firefox")!=-1||userAgent.indexOf("netscape")!=-1)
{if(navigator.plugins["Shockwave Flash"])
{var flashDescriptionArray=navigator.plugins["Shockwave Flash"].description.split(" ");for(var i=0;i<flashDescriptionArray.length;++i)
{if(isNaN(parseInt(flashDescriptionArray[i])))
continue;this.version=parseInt(flashDescriptionArray[i]);this.installed=true;}}}}
function flashVersionIsAcceptable()
{var player=new FlashInfo();if(player.installed&&player.version>=6)
return true;else
return false;}