var LinkFadeRunning=false;

var LinkFadeInterval=30;

var LinkSteps=10;

var LinkStartColor="FFFFFF";

var LinkEndColor="2faff5"  



if (navigator.userAgent.indexOf("MSIE") != -1)

{

    document.onmouseover = theOnOver;

    document.onmouseout  = theOnOut;

}

else

{

    document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT);

    document.onmouseover = theOnOver;

    document.onmouseout  = theOnOut;

}

function getStartColor(el) 

{ 

	if (el.currentStyle) 

		return (el.currentStyle.color).slice(1,8); 

	else if (document.defaultView) 

	{

//		alert("color=[" + document.defaultView.getComputedStyle(el,'').getPropertyValue('color') + "]");

		return LinkStartColor;

	}

	else

		return LinkStartColor;

} 





function findObj1(o)

{

      while (o && o.tagName != 'A')

            o = o.parentElement;

	return(o);

}

function findObj2(o)

{

      while (o && o.nodeName != 'A')

            o = o.parentNode;

	return(o);

}

function theOnOver(e)

{

	var lnk;

	if(window.event)

		lnk=findObj1(event.srcElement);

	else

		lnk=findObj2(e.target);



	if(lnk)

	{

		if(lnk.state == null)

		{

			lnk.state = "OFF";

			lnk.index = 0;

			lnk.startColor = getStartColor(lnk);

		}



		if(lnk.state == "OFF")

		{

			lnk.state = "FADE_UP";

			start_fading();

		}

		else if( lnk.state == "FADE_UP_DOWN"

			|| lnk.state == "FADE_DOWN")

		{

			lnk.state = "FADE_UP";

		}

	}

}

function theOnOut(e)

{

	var lnk;

	if(window.event)

		lnk=findObj1(event.srcElement);

	else

		lnk=findObj2(e.target);



	if(lnk)

	{

		if(lnk.state=="ON")

		{

			lnk.state="FADE_DOWN";

			start_fading();

		}

		else if(lnk.state == "FADE_UP")

		{

			lnk.state="FADE_UP_DOWN";

		}

	}

}



var hexDigit=new Array("0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F");



function dec2hex(dec)

{

	return(hexDigit[dec>>4]+hexDigit[dec&15]);

}



function hex2dec(hex)

{

	return(parseInt(hex,16))

}

function getColor(f)

{

	var r1 = hex2dec(f.startColor.slice(0,2));

	var g1 = hex2dec(f.startColor.slice(2,4));

	var b1 = hex2dec(f.startColor.slice(4,6));



	var r2 = hex2dec(LinkEndColor.slice(0,2));

	var g2 = hex2dec(LinkEndColor.slice(2,4));

	var b2 = hex2dec(LinkEndColor.slice(4,6));



	var r = Math.floor(r1+(f.index*(r2-r1))/(LinkSteps) + .5);

	var g = Math.floor(g1+(f.index*(g2-g1))/(LinkSteps) + .5);

	var b = Math.floor(b1+(f.index*(b2-b1))/(LinkSteps) + .5);



	return("#" + dec2hex(r) + dec2hex(g) + dec2hex(b));

}

function setColor(lnk)

{

	var theColor=getColor(lnk);

	lnk.style.color=theColor;

}

function start_fading()

{

	if(!LinkFadeRunning)

		LinkFadeAnimation();

}

function LinkFadeAnimation()

{

	LinkFadeRunning = false;

	for(i=0 ; i<document.links.length ; i++)

	{

		var lnk = document.links[i];

		if(lnk.state)

		{

			if(lnk.state == "FADE_UP")

			{

				if(lnk.index < LinkSteps)

					lnk.index++;

				else

					lnk.index = LinkSteps;

				setColor(lnk);



				if(lnk.index == LinkSteps)

					lnk.state="ON";

				else

					LinkFadeRunning = true;

			}

			else if(lnk.state == "FADE_UP_DOWN")

			{

				if(lnk.index < LinkSteps)

					lnk.index++;

				else

					lnk.index = LinkSteps;

				setColor(lnk);

	

				if(lnk.index == LinkSteps)

					lnk.state="FADE_DOWN";

				LinkFadeRunning = true;

			}

			else if(lnk.state == "FADE_DOWN")

			{

				if(lnk.index > 0)

					lnk.index--;

				else

					lnk.index = 0;

				setColor(lnk);



				if(lnk.index == 0)

					lnk.state="OFF";

				else

					LinkFadeRunning = true;

			}

		}

	}

	if(LinkFadeRunning)

		setTimeout("LinkFadeAnimation()", LinkFadeInterval);

}