now=new Date;

dayName=new Array ("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday");
monName=new Array ("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");

strDate=(navigator.appName=="Microsoft Internet Explorer") ?
"<script language='javascript'>document.writeln('<sup>' + dayName[now.getDay()] + ', ' + monName[now.getMonth()] + ' ' + now.getDate() + ', ' + now.getYear() + '</sup>');</script>":"<script language='javascript'>document.writeln('<sup>' + dayName[now.getDay()] + ', ' + monName[now.getMonth()] + ' ' + now.getDate() + ', ' + (now.getYear() + 1900) + '</sup>');</script>";


if(document.images){
	book_on=new Image;
	book_on.src="images/book_on.jpg";
	book_off=new Image;
	book_off.src="images/book_off.jpg";

	author_on=new Image;
	author_on.src="images/author_on.jpg";
	author_off=new Image;
	author_off.src="images/author_off.jpg";

	pressroom_on=new Image;
	pressroom_on.src="images/pressroom_on.jpg";
	pressroom_off=new Image;
	pressroom_off.src="images/pressroom_off.jpg";

	resources_on=new Image;
	resources_on.src="images/resources_on.jpg";
	resources_off=new Image;
	resources_off.src="images/resources_off.jpg";

	home_on=new Image;
	home_on.src="images/home_on.jpg";
	home_off=new Image;
	home_off.src="images/home_off.jpg";

	order_on=new Image;
	order_on.src="images/order_on.jpg";
	order_off=new Image;
	order_off.src="images/order_off.jpg";

	whatsnew_on=new Image;
	whatsnew_on.src="images/whatsnew_on.jpg";
	whatsnew_off=new Image;
	whatsnew_off.src="images/whatsnew_off.jpg";

	tellstory_on=new Image;
	tellstory_on.src="images/tellstory_on.jpg";
	tellstory_off=new Image;
	tellstory_off.src="images/tellstory_off.jpg";

	subscribe_on=new Image;
	subscribe_on.src="images/subscribe_on.jpg";
	subscribe_off=new Image;
	subscribe_off.src="images/subscribe_off.jpg";
	
	}
function SwitchImg(strName, strSrc){
	if(document.images){
		document.images[strName].src=eval(strName + "_" + strSrc + ".src");
	}
}

varMSIE=(navigator.appName=="Microsoft Internet Explorer")? 1 : 0;
varVersion=navigator.appVersion.charAt(0);
varX=0;
varY=0;
adjPrefix=(varMSIE)? "document.all[" : ((varVersion>4) ?
	"document.getElementById(" : "document.layers");
adjSuffix=(varMSIE)? "].style" : ((varVersion>4) ? ").style" : "");

function CenterX(tmv){
	return Math.ceil((varX/2)-(tmv/2));
}

function CenterY(tmv){
	return Math.ceil((varY/2)-(tmv/2));
}

function MoveLayer(lyrActive,x,y){
	lyrActive.left=x;
	lyrActive.top=y;
}

function RefLayer(){
	tms="";
	if(varMSIE || varVersion>4){
		tms=adjPrefix + "'" + (RefLayer.arguments[RefLayer.arguments.length-1]) + "'" + adjSuffix;
	}else{
		RefLayerCC=0;
		while(RefLayerCC<RefLayer.arguments.length){
			tms+=adjPrefix + "['" + RefLayer.arguments[RefLayerCC] + "']";
			RefLayerCC++;
			tms+=(RefLayerCC!=RefLayer.arguments.length) ? "." : adjSuffix;
		}
	}
	return eval(tms);
}

function Init(){
	varX=(varMSIE)? document.body.clientWidth : window.innerWidth-30;
	varY=(varMSIE)? document.body.clientHeight : window.innerHeight;
	
	lyrDate=RefLayer("divDate");
	MoveLayer(lyrDate, varX-200, 36);
    lyrDate.visibility="visible";
	}


function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}