var ie4=document.all
var dom=document.getElementById&&navigator.userAgent.indexOf("Opera")==-1

if (ie4||dom)
	document.write('<div style="position:relative;width:'+scroller_width+';height:'+scroller_height+';overflow:hidden"><div id="canvas0" style="background-color:'+bgcolor+';width:'+scroller_width+';height:'+scroller_height+';top:'+scroller_height+';filter:alpha(opacity=40);-moz-opacity:0.4;"></div><div id="canvas1" style="background-color:'+bgcolor+';width:'+scroller_width+';height:'+scroller_height+';top:'+scroller_height+';filter:alpha(opacity=40);-moz-opacity:0.2;"></div></div>')
else if (document.layers){
	document.write('<ilayer id="tickernsmain" visibility="hide" width="'+scroller_width+'" height="'+scroller_height+'" bgColor="'+bgcolor+'"><layer id="tickernssub" width="'+scroller_width+'" height="'+scroller_height+'" left="0" top="0">'+scrollercontent[0]+'</layer></ilayer>')
}

var curpos=scroller_height*(1)
var degree=10
var curcanvas="canvas0"
var curindex=0
var nextindex=1

//Added to handle mouseOvers (will stop ticker when mouse hovers)
var xTickerMouse=false;

function moveslide(){
	if (curpos>0){
		curpos=Math.max(curpos-degree,0)
		tempobj.style.top=curpos+"px"
	}else{
		clearInterval(dropslide)
		if (crossobj.filters)
			crossobj.filters.alpha.opacity=100
		else if (crossobj.style.MozOpacity)
			crossobj.style.MozOpacity=1
		nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
		tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
		tempobj.innerHTML=scrollercontent[curindex]
		nextindex=(nextindex<scrollercontent.length-1)? nextindex+1 : 0
		setTimeout("rotateslide()",pause)
	}
}

function rotateslide(){
	// Added if-test to handle only one ticker item (keeps the ticker from flashing) and stop ticker on mouseover
	if(xTickerMouse===true)
		setTimeout("rotateslide()",pause)
	else if((scrollercontent.length>1 || curindex==0)){
		
		//Original code (begin)
		if (ie4||dom){
			resetit(curcanvas)
			crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
			crossobj.style.zIndex++
			if (crossobj.filters)
				document.all.canvas0.filters.alpha.opacity=document.all.canvas1.filters.alpha.opacity=40
			else if (crossobj.style.MozOpacity)
				document.getElementById("canvas0").style.MozOpacity=document.getElementById("canvas1").style.MozOpacity=0.4
			var temp='setInterval("moveslide()",50)'
			dropslide=eval(temp)
			curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
		}else if (document.layers){
			if(scrollercontent.length>1 || curindex==0){
				crossobj.document.write(scrollercontent[curindex])
				crossobj.document.close()
			}
		}
		//Original code (end)

		//Added this to handle only one ticker item (keeps the ticker from flashing)
		if(scrollercontent.length==1) curindex=1;
		else curindex=(curindex<scrollercontent.length-1)? curindex+1 : 0
	}
}

function resetit(what){
	curpos=parseInt(scroller_height)*(1)
	var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
	crossobj.style.top=curpos+"px"
}

function startit(){
	crossobj=ie4? eval("document.all."+curcanvas) : dom? document.getElementById(curcanvas) : document.tickernsmain.document.tickernssub
	if (ie4||dom){
		crossobj.innerHTML=scrollercontent[curindex]
		rotateslide()
	}else{
		document.tickernsmain.visibility='show'
		curindex++
		setInterval("rotateslide()",pause)
	}
}

if (ie4||dom||document.layers) window.onload=startit