var i;

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

function move1(whichlayer)
{
	tlayer=eval(whichlayer);
	if (tlayer.top>0&&tlayer.top<=5)
	{
		tlayer.top=0;
		setTimeout("move1(tlayer)",5000);
		setTimeout("move2(document.main.document.second)",5000);
		return;
	}
	if (tlayer.top>=tlayer.document.height*-1)
	{
		tlayer.top-=5;
		setTimeout("move1(tlayer)",50);
	}
	else{
	tlayer.top=parseInt(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)",5000);
	setTimeout("move1(document.main.document.first)",5000);
	return;
	}
	if (tlayer2.top>=tlayer2.document.height*-1){
	tlayer2.top-=5;
	setTimeout("move2(tlayer2)",50);
	}
	else{
	tlayer2.top=parseInt(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 (parseInt(tdiv.style.top)>0&&parseInt(tdiv.style.top)<=5){
	tdiv.style.top=0+"px";
	setTimeout("move3(tdiv)",5000);
	setTimeout("move4(second2_obj)",5000);
	return;
	}
	if (parseInt(tdiv.style.top)>=tdiv.offsetHeight*-1){
	tdiv.style.top=parseInt(tdiv.style.top)-5+"px";
	setTimeout("move3(tdiv)",50);
	}
	else{
	tdiv.style.top=parseInt(scrollerheight);
	tdiv.innerHTML=messages[i];
	if (i==messages.length-1)
	i=0
	else 
	i++;
	}
}

function move4(whichdiv)
{
	tdiv2=eval(whichdiv);
	if (parseInt(tdiv2.style.top)>0&&parseInt(tdiv2.style.top)<=5){
	tdiv2.style.top=0+"px";
	setTimeout("move4(tdiv2)",5000);
	setTimeout("move3(first2_obj)",5000);
	return
	}
	if (parseInt(tdiv2.style.top)>=tdiv2.offsetHeight*-1){
	tdiv2.style.top=parseInt(tdiv2.style.top)-5+"px";
	setTimeout("move4(second2_obj)",50);
	}
	else{
	tdiv2.style.top=parseInt(scrollerheight);
	tdiv2.innerHTML=messages[i];
	if (i==messages.length-1)
	i=0
	else
	i++
	}
}

function startscroll()
{
	if (ie||dom){
	first2_obj=ie? first2 : document.getElementById("first2");
	second2_obj=ie? second2 : document.getElementById("second2");
	move3(first2_obj);
	second2_obj.style.top=scrollerheight;
	second2_obj.style.visibility='visible';
	}
	else if (document.layers){
	document.main.visibility='show';
	move1(document.main.document.first);
	document.main.document.second.top=parseInt(scrollerheight)+5;
	document.main.document.second.visibility='show';
	}
}

window.onload = startscroll;