// Detect Macromedia Flash Plug-In - Part A// NOTE: Should be included as "JavaScript" or "JavaScript1.0".// You must set these variables appropriately.var requiredVersion = 6;		// version required by the pagevar useRedirect = true;			// Redirect to a new page?var noFlashPage = "noflash.html";	// Page to display if no Flash plug-in is found.var upgradePage = "noflash.html"; // Page to display if the Flash plug-in found is not the required version or higher.// Boolean variables for various versions of the plug-in.var flash2Installed = false;var flash3Installed = false;var flash4Installed = false;var flash5Installed = false;var flash6Installed = false;// Currently the highest version is 6 (Flash MX).var maxVersion = 6;// These variables will be set for use after Part C.var actualVersion = 0;			// The version of the Flash plug-in, if any.var hasRightVersion = false;		// actualVersion >= requiredVersionvar jsVersion = 1.0;			// Highest version of JavaScript detected - only goes up to 1.1 here.