var requiredMajorVersion = 8;
var requiredMinorVersion = 0;
var requiredRevision = 0;
var jsVersion = 1.0;
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
jsVersion = 1.1;

var TRIED_TO_LOAD_FLASH = 'triedToLoadFlash';
var TRY_TO_LOAD_AGAIN_IN = 24;

var hasRightFlashVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

function JSGetSwfVer(i){
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      		var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			descArray = flashDescription.split(" ");
			tempArrayMajor = descArray[2].split(".");
			versionMajor = tempArrayMajor[0];
			versionMinor = tempArrayMajor[1];
			if ( descArray[3] != "" ) {
				tempArrayMinor = descArray[3].split("r");
			} else {
				tempArrayMinor = descArray[4].split("r");
			}
      		versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
            flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
      	} else {
			flashVer = -1;
		}
	}
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else {
		flashVer = -1;
	}
	return flashVer;
}
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) 
{
 	reqVer = parseFloat(reqMajorVer + "." + reqRevision);
	for (i=25;i>0;i--) {	
		if (isIE && isWin && !isOpera) {
			versionStr = VBGetSwfVer(i);
		} else {
			versionStr = JSGetSwfVer(i);		
		}
		if (versionStr == -1 ) { 
			return false;
		} else if (versionStr != 0) {
			if(isIE && isWin && !isOpera) {
				tempArray         = versionStr.split(" ");
				tempString        = tempArray[1];
				versionArray      = tempString .split(",");				
			} else {
				versionArray      = versionStr.split(".");
			}
			versionMajor      = versionArray[0];
			versionMinor      = versionArray[1];
			versionRevision   = versionArray[2];
			
			versionString     = versionMajor + "." + versionRevision;   // 7.0r24 == 7.24
			versionNum        = parseFloat(versionString);
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
			if ( (versionMajor > reqMajorVer) && (versionNum >= reqVer) ) {
				return true;
			} else {
				return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false );	
			}
		}
	}	
	return (reqVer ? false : 0.0);
}
btn01_1 = new Image();
btn01_1.src = "images/btn01.png";
btn01_2 = new Image();
btn01_2.src = "images/btn01_f2.png";
btn02_1 = new Image();
btn02_1.src = "images/btn02.png";
btn02_2 = new Image();
btn02_2.src = "images/btn02_f2.png";
btn03_1 = new Image();
btn03_1.src = "images/btn03.png";
btn03_2 = new Image();
btn03_2.src = "images/btn03_f2.png";
btn04_1 = new Image();
btn04_1.src = "images/btn04.png";
btn04_2 = new Image();
btn04_2.src = "images/btn04_f2.png";
btn05_1 = new Image();
btn05_1.src = "images/btn05.png";
btn05_2 = new Image();
btn05_2.src = "images/btn05_f2.png";
btn06_1 = new Image();
btn06_1.src = "images/btn06.png";
btn06_2 = new Image();
btn06_2.src = "images/btn06_f2.png";
sideNav = new Image();
sideNav.src = "images/sideNav_f2.png";
function rollOverFunc(navItem){
  document["btn"+navItem].src = eval("btn"+navItem+"_2.src");
}
function rollOutFunc(navItem){
	document["btn"+navItem].src = eval("btn"+navItem+"_1.src");
}
function expandMenu(h){
  document.getElementById("sideNav").style.height = h+"px";
}
function popWin(path,w,h){
	window.open(path, "windowOpen", "width="+w+",height="+h+",left="+((screen.width-w)/2)+",top="+((screen.height-h)/2)+",status=no,toolbar=no,menubar=no,location=yes,resizeable=no,scrollbars=yes")
}