//configure the below five variables to change the style of the scroller
var scrollerwidth=260
var scrollerheight=122
var scrollerbgcolor='white'
var scrollerbackground=''

var ie=document.all&&navigator.userAgent.indexOf("Opera")==-1
var dom=document.getElementById&&navigator.userAgent.indexOf("Opera")==-1

var x0 = 40
var i0 = 5

if (messages.length>2)
	cpti=2
else
	cpti=0

function move1(whichlayer){
	tlayer=eval(whichlayer)
	if (tlayer.top>0&&tlayer.top<=5){
		tlayer.top=0
		setTimeout("move1(tlayer)",2000)
		setTimeout("move2(document.main.document.second)",2000)
		return
	}
	if (tlayer.top>=tlayer.document.height*-1){
		tlayer.top-=5
		setTimeout("move1(tlayer)",100)
	}
	else{
		tlayer.top=scrollerheight
		tlayer.document.write(messages[cpti])
		tlayer.document.close()
		if (cpti==messages.length-1)
			cpti=0
		else
			cpti++
	}
}

function move2(whichlayer){
	tlayer2=eval(whichlayer)
	if (tlayer2.top>0&&tlayer2.top<=5){
		tlayer2.top=0
		setTimeout("move2(tlayer2)",2000)
		setTimeout("move1(document.main.document.first)",2000)
		return
	}
	if (tlayer2.top>=tlayer2.document.height*-1){
		tlayer2.top-=5
		setTimeout("move2(tlayer2)",100)
	}
	else{
		tlayer2.top=scrollerheight
		tlayer2.document.write(messages[cpti])
		tlayer2.document.close()
		if (cpti==messages.length-1)
			cpti=0
		else
			cpti++
	}
}

function move3(whichdiv){
	tdiv=eval(whichdiv)
	if (parseInt(tdiv.style.top)>x0&&parseInt(tdiv.style.top)<=x0+i0){
		tdiv.style.top=x0
		setTimeout("move3(tdiv)",2000)
		setTimeout("move4(second2_obj)",2000)
		return
	}
	if (parseInt(tdiv.style.top)>=tdiv.offsetHeight*-1){
		tdiv.style.top=parseInt(tdiv.style.top)-i0
		setTimeout("move3(tdiv)",100)
	}
	else{
		tdiv.style.top=scrollerheight
		tdiv.innerHTML=messages[cpti]
		if (cpti==messages.length-1)
			cpti=0
		else
			cpti++
	}
}

function move4(whichdiv){
	tdiv2=eval(whichdiv)
	if (parseInt(tdiv2.style.top)>x0&&parseInt(tdiv2.style.top)<=x0+i0){
		tdiv2.style.top=x0
		setTimeout("move4(tdiv2)",2000)
		setTimeout("move3(first2_obj)",2000)
		return
	}
	if (parseInt(tdiv2.style.top)>=tdiv2.offsetHeight*-1){
		tdiv2.style.top=parseInt(tdiv2.style.top)-i0
		setTimeout("move4(second2_obj)",100)
	}
	else{
		tdiv2.style.top=scrollerheight
		tdiv2.innerHTML=messages[cpti]
		if (cpti==messages.length-1)
			cpti=0
		else
			cpti++
	}
}

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=scrollerheight+5
		document.main.document.second.visibility='show'
	}
}