var versionNum=7;
var errorPage="error.html";
var plugin = false;

function verCheck(){
	document.write('<SCR'+'IPT LANGUAGE="VBScript"\> \n');
	document.write('on error resume next \n');
	document.write('plugin = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash."' );
	document.write(' + CStr(' + versionNum + ')))) \n');
	document.write('</SCR'+'IPT\> \n');
	if(!plugin){
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swfVer = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swfVer].description;
			var descArray = flashDescription.split(" ");
			tempArrayMajor = descArray[2].split(".");
			plugin = (versionNum <= Number(tempArrayMajor[0]));
		}
	}
}

verCheck();

function checked(){
	if(!plugin){
		window.location.href=errorPage;
	}
}