function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
	var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
	var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
	if (!isIE || !isWin){  
	  var flashVer = -1;
	  if (plugins && plugins.length > 0){
		var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
		desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
		if (desc == "") flashVer = -1;
		else{
		  var descArr = desc.split(" ");
		  var tempArrMajor = descArr[2].split(".");
		  var verMajor = tempArrMajor[0];
		  var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
		  var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
		  flashVer =  parseFloat(verMajor + "." + verMinor);
		}
	  }
	  // WebTV has Flash Player 4 or lower -- too low for video
	  else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

	  var verArr = reqVerStr.split(",");
	  var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
	  if (flashVer < reqVer){
		if (confirm(msg))
		  window.location = "http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
	  }
	}
  } 
}

document.onload = MM_CheckFlashVersion('7,0,0,0','Content on this page requires a newer version of Macromedia Flash Player. Do you want to download it now?');