function initScrollLayer() {
   var wndo = new dw_scrollObj('wn', 'lyr1', 't1');
  
  dw_scrollObj.GeckoTableBugFix('wn'); 
}

isIE=document.all;
isNN=!document.all&&document.getElementById;
isN4=document.layers;
isHot=false;

isFading='0';
isFadingNoClose='0';

function ddInit(e){
  topDog=isIE ? "BODY" : "HTML";
  whichDog=isIE ? document.all.theLayer : document.getElementById("theLayer");  
  hotDog=isIE ? event.srcElement : e.target;  
  while (hotDog.id!="titleBar"&&hotDog.tagName!=topDog){
    hotDog=isIE ? hotDog.parentElement : hotDog.parentNode;
  }  
  if (hotDog.id=="titleBar"){
    offsetx=isIE ? event.clientX : e.clientX;
    offsety=isIE ? event.clientY : e.clientY;
    nowX=parseInt(whichDog.style.left);
    nowY=parseInt(whichDog.style.top);
    ddEnabled=true;
    document.onmousemove=dd;
  }
}

function dd(e){
  if (!ddEnabled) return;
  whichDog.style.left=isIE ? nowX+event.clientX-offsetx : nowX+e.clientX-offsetx; 
  whichDog.style.top=isIE ? nowY+event.clientY-offsety : nowY+e.clientY-offsety;
  return false;  
}

function ddN4(whatDog){
  if (!isN4) return;
  N4=eval(whatDog);
  N4.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
  N4.onmousedown=function(e){
    N4.captureEvents(Event.MOUSEMOVE);
    N4x=e.x;
    N4y=e.y;
  }
  N4.onmousemove=function(e){
    if (isHot){
      N4.moveBy(e.x-N4x,e.y-N4y);
      return false;
    }
  }
  N4.onmouseup=function(){
    N4.releaseEvents(Event.MOUSEMOVE);
  }
}

function hideMe(){
	if (isFading=='00')
	{
		//alert('here2');
		DarkenPage1()
		DarkenPage2()
		
		if (isIE||isNN) whichDog.style.visibility="hidden";
		else if (isN4) document.theLayer.visibility="hide";
	}
	else
	{
		isFadingNoClose='11';
		//alert('here1');
	}
}

function showMe(){
  if (isIE||isNN) whichDog.style.visibility="visible";
  else if (isN4) document.theLayer.visibility="show";
}

document.onmousedown=ddInit;
document.onmouseup=Function("ddEnabled=false");

function DarkenPage() {
isFading='11';
var str= "#myStyle{background-color: #FFF; filter:alpha(opacity=40); opacity: 1.0;}"
var pa= document.getElementsByTagName('head')[0] ;
var el= document.createElement('style');
el.type= 'text/css';
el.media= 'screen';
if(el.styleSheet) el.styleSheet.cssText= str;// IE method
else el.appendChild(document.createTextNode(str));// others
pa.appendChild(el);
}
function DarkenPagex() {
isFading='11';
var str= "#lyr1{filter:alpha(opacity=40); opacity: 1.0;}"
var pa= document.getElementsByTagName('head')[0] ;
var el= document.createElement('style');
el.type= 'text/css';
el.media= 'screen';
if(el.styleSheet) el.styleSheet.cssText= str;// IE method
else el.appendChild(document.createTextNode(str));// others
pa.appendChild(el);
isFading='00';

//alert(isFadingNoClose);
if (isFadingNoClose=='11')
hideMe();

}

function DarkenPage1() {
var str= "#myStyle{filter:alpha(opacity=100); opacity: 1.0;}"
var pa= document.getElementsByTagName('head')[0] ;
var el= document.createElement('style');
el.type= 'text/css';
el.media= 'screen';
if(el.styleSheet) el.styleSheet.cssText= str;// IE method
else el.appendChild(document.createTextNode(str));// others
pa.appendChild(el);
}

function DarkenPage2() {
var str= "#lyr1{filter:alpha(opacity=100); opacity: 1.0;}"
var pa= document.getElementsByTagName('head')[0] ;
var el= document.createElement('style');
el.type= 'text/css';
el.media= 'screen';
if(el.styleSheet) el.styleSheet.cssText= str;// IE method
else el.appendChild(document.createTextNode(str));// others
pa.appendChild(el);
}