// Script Source: CodeLifter.com
// Copyright 2003
// Do not remove this header

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

function ddInit(e)
{
	topDog = isIE ? "BODY" : "HTML";
	whichDog = isIE ? document.all.theLayer : document.getElementById("theLayer");  
	hotDog = isIE ? event.srcElement : e.target;
	while (hotDog && hotDog.id != "titleBar" && hotDog.tagName != topDog)
		hotDog = isIE ? hotDog.parentElement : hotDog.parentNode;
	if (hotDog && 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) + 'px'; 
	whichDog.style.top = (isIE ? nowY + event.clientY - offsety : nowY + e.clientY - offsety) + 'px';
	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 (isIE || isNN)
		whichDog.style.visibility = "hidden";
	else if (isN4)
		document.theLayer.visibility = "hide";
}

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

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