var scrollerwidth=135;
var scrollerheight=170;
var scrollerbgcolor='#CCC';
var scrollerbackground='i/scrollerback.gif';

if (messages.length > 1)
	i = 2;
else
	i = 0;

window.onload = startscroll;


if (document.layers)
	document.write(messages[0])
if (document.layers)
	document.write(messages[1])
if (document.all)
{
	document.write('<span id="main2" style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hiden;background-color:'+scrollerbgcolor+' ;background-image:url('+scrollerbackground+')">')
	document.write('<div style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheight+';clip:rect(0 '+scrollerwidth+' '+scrollerheight+' 0);left:0;top:0">')
	document.write('<div id="first2" style="position:absolute;width:'+scrollerwidth+';left:0;top:1;">')
	document.write(messages[0])
	document.write('</div>')
	document.write('<div id="second2" style="position:absolute;width:'+scrollerwidth+';left:0;top:0;visibility:hidden">')
	document.write(messages[1])
	document.write('</div>')
	document.write('</div>')
	document.write('</span>')
}

function move1(whichlayer)
{
	tlayer = eval(whichlayer)
	if (tlayer.top > 0 && tlayer.top <= 5)
	{
		tlayer.top = 0;
		setTimeout("move1(tlayer)", 3000);
		setTimeout("move2(document.main.document.second)", 3000);
		return;
	}
	if (tlayer.top>=tlayer.document.height*-1)
	{
		tlayer.top -= 5;
		setTimeout("move1(tlayer)", 100);
	}
	else
	{
		tlayer.top = scrollerheight;
		tlayer.document.write(messages[i]);
		tlayer.document.close();
		if (i == messages.length - 1)
			i = 0
		else
			i++;
	}
}

function move2(whichlayer)
{
	tlayer2=eval(whichlayer)
	if (tlayer2.top>0&&tlayer2.top<=5){
	tlayer2.top=0
	setTimeout("move2(tlayer2)",3000)
	setTimeout("move1(document.main.document.first)",3000)
	return
	}
	if (tlayer2.top>=tlayer2.document.height*-1){
	tlayer2.top-=5
	setTimeout("move2(tlayer2)",100)
	}
	else{
	tlayer2.top=scrollerheight
	tlayer2.document.write(messages[i])
	tlayer2.document.close()
	if (i==messages.length-1)
	i=0
	else
	i++
	}
}

function move3(whichdiv)
{
	tdiv=eval(whichdiv)
	if (tdiv.style.pixelTop>0&&tdiv.style.pixelTop<=5){
	tdiv.style.pixelTop=0
	setTimeout("move3(tdiv)",3000)
	setTimeout("move4(second2)",3000)
	return
	}
	if (tdiv.style.pixelTop>=tdiv.offsetHeight*-1){
	tdiv.style.pixelTop-=5
	setTimeout("move3(tdiv)",100)
	}
	else{
	tdiv.style.pixelTop=scrollerheight
	tdiv.innerHTML=messages[i]
	if (i==messages.length-1)
	i=0
	else
	i++
	}
}

function move4(whichdiv)
{
	tdiv2=eval(whichdiv)
	if (tdiv2.style.pixelTop>0&&tdiv2.style.pixelTop<=5){
	tdiv2.style.pixelTop=0
	setTimeout("move4(tdiv2)",3000)
	setTimeout("move3(first2)",3000)
	return
	}
	if (tdiv2.style.pixelTop>=tdiv2.offsetHeight*-1){
	tdiv2.style.pixelTop-=5
	setTimeout("move4(second2)",100)
	}
	else{
	tdiv2.style.pixelTop=scrollerheight
	tdiv2.innerHTML=messages[i]
	if (i==messages.length-1)
	i=0
	else
	i++
	}
}

function startscroll()
{
	if (document.all){
	move3(first2)
	second2.style.top=scrollerheight
	second2.style.visibility='visible'
	}
	else if (document.layers){
	document.main.visibility='show'
	move1(document.main.document.first)
	document.main.document.second.top=scrollerheight+5
	document.main.document.second.visibility='show'
	}
}