function getslidehtml(theslide)
{
	var slidehtml=""
	
	if (theslide[1]!="")
		slidehtml='<a href="'+theslide[2]+'" target="'+theslide[3]+'">'
	
	slidehtml+='<img src="'+theslide[1]+'" border="0">'
	
	if (theslide[2]!="")		
		slidehtml+='</a>'
				
	return slidehtml
}

function moveslide()
{
	if (curpos<0)
	{
		curpos=Math.min(curpos+degree,0)
		tempobj.style.left=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=getslidehtml(slideshowcontent[curindex])
		
		nextindex=(nextindex<slideshowcontent.length-1)? nextindex+1 : 0
		
		setTimeout("rotateslide()",pause)
	}
}

function rotateslide()
{
	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=20
		else if (crossobj.style.MozOpacity)
			document.getElementById("canvas0").style.MozOpacity=document.getElementById("canvas1").style.MozOpacity=0.2
			
		var temp='setInterval("moveslide()",50)'
		
		dropslide=eval(temp)
		
		curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
	}
	else if (document.layers)
	{
		crossobj.document.write(getslidehtml(slideshowcontent[curindex]))
		crossobj.document.close()
	}
	
	curindex=(curindex<slideshowcontent.length-1)? curindex+1 : 0
}

function jumptoslide(which)
{
	curindex=which
	
	rotateslide()
}

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

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