/*-----------------------------------------------------------------
!¸»Ç³¼± ÄÁÆ®·Ñ
!
!onMouseOut="hideToolTip()" onMouseOver="showToolTip(³»¿ë)"
-----------------------------------------------------------------*/
try
{
	if(systemVersion == undefined)	var systemVersion	= 'v5';
}
catch(e)
{
	var systemVersion	= 'v5';

	alert(systemVersion);
}

if(systemVersion == 'v5')
{
	var offsetxpoint=-60;	//Customize x offset of tooltip
	var offsetypoint=20;	//Customize y offset of tooltip
	var ie=document.all;
	var ns6=document.getElementById && !document.all;
	var enabletip=false;
	fixedxposition	= false;
	fixedxpoint		= 0;

	if (ie||ns6)
	var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : "";
}

function ietruebody()
{
	if(systemVersion == 'v5')
	{
		return (document.compatMode!="BackCompat")? document.documentElement : document.body;
	}
}

function showToolTip(thetext)
{
	if(systemVersion == 'v5')
	{
		if (ns6||ie)
		{
			document.getElementById('balloonSpan').innerHTML=thetext;
			enabletip=true;
			return false;
		}
	}
}

function posToolTip(e)
{
	if(systemVersion == 'v5')
	{
		if (enabletip)
		{
			var curX=(ns6)?e.pageX : event.x+ietruebody().scrollLeft;
			var curY=(ns6)?e.pageY : event.y+ietruebody().scrollTop;

			//Find out how close the mouse is to the corner of the window
			var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20;
			var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20;
			var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000;

			if(!fixedxposition)
			{
				//if the horizontal distance isn't enough to accomodate the width of the context menu
				if (rightedge<tipobj.offsetWidth)
				//move the horizontal position of the menu to the left by it's width
				tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px";
				else if (curX<leftedge)
				tipobj.style.left="5px";
				else
				//position the horizontal position of the menu where the mouse is positioned
				tipobj.style.left=curX+offsetxpoint+"px";
			}
			else
			{
				tipobj.style.left=fixedxpoint;
			}

			//same concept with the vertical position
			if (bottomedge<tipobj.offsetHeight)
			tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px";
			else
			tipobj.style.top=curY+offsetypoint+"px";
			tipobj.style.visibility="visible";
		}
	}
}

function hideToolTip()
{
	if(systemVersion == 'v5')
	{
		if (ns6||ie)
		{
			enabletip=false;
			tipobj.style.visibility="hidden";
			//tipobj.style.left="-1000px";
			//tipobj.style.backgroundColor='';
			//tipobj.style.width='';
		}
	}
}

if(systemVersion == 'v5')
{
	document.onmousemove=posToolTip;
}