function gfeedpausescroller(divid, divClass, delay, linktarget){
	this.tickerid=divid
	this.delay=parseInt(delay)
	this.mouseoverBol=0
	this.hiddendivpointer=1
	this.itemsperpage=1
	document.write('<div id="'+divid+'" class="'+divClass+'" style="position: relative; overflow: hidden">')
	document.write('<div class="innerDiv" style="position: absolute; width: 100%" id="'+divid+'1"><span style="position: absolute">Initializing RSS</span></div>')
	document.write('<div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divid+'2"></div>')
	gfeedfetcher.call(this, divid+"unneeded", divClass+"unneeded", linktarget)
	document.write('</div>')
	this.itemcontainer="<div>"
	this.feedcontainer.style.display="none"
	this.feedcontainer=document.getElementById(divid+'1')
	this.tickerdiv=document.getElementById(divid)
	this.visiblediv=document.getElementById(divid+"1")
	this.hiddendiv=document.getElementById(divid+"2")
	this.visibledivtop=parseInt(this.tickerdiv.currentStyle? this.tickerdiv.currentStyle["paddingTop"] : window.getComputedStyle? window.getComputedStyle(this.tickerdiv, "").getPropertyValue("padding-top") : 0)
	this.tickerdivwidth=this.tickerdiv.currentStyle? parseInt(this.tickerdiv.currentStyle["width"]) : this.tickerdiv.offsetWidth
	this.tickerdivheight=this.tickerdiv.currentStyle? parseInt(this.tickerdiv.currentStyle["height"])+50 : 0
}

gfeedpausescroller.prototype=new gfeedfetcher
gfeedpausescroller.prototype.constructor=gfeedpausescroller
gfeedpausescroller.prototype._displayresult=null

gfeedpausescroller.prototype.entries_per_page=function(num){
	this.itemsperpage=num
}

gfeedpausescroller.prototype._signaldownloadcomplete=function(){
	this.feedsfetched+=1
	if (this.feedsfetched==this.feedurls.length)
		this._populateticker(this.feeds)
}

gfeedpausescroller.prototype._populateticker=function(feeds){
	gfeedfetcher._sortarray(feeds, this.sortstring)
	this.visiblediv.style.width=this.hiddendiv.style.width=parseInt(this.tickerdivwidth)-(this.visibledivtop*2)+"px"
	this.itemsperpage=(this.itemsperpage>=feeds.length)? 1 : this.itemsperpage
	var feedslice1=feeds.slice(0, this.itemsperpage)
	this.hiddendivpointer=this.itemsperpage
	var feedslice2=feeds.slice(this.hiddendivpointer, this.hiddendivpointer+this.itemsperpage)
	this.visiblediv.innerHTML=formatrssmessage(feedslice1, this.showoptions, this.itemcontainer, this.linktarget)
	this.hiddendiv.innerHTML=formatrssmessage(feedslice2, this.showoptions, this.itemcontainer, this.linktarget)
	this._initscroller()
}

gfeedpausescroller.prototype._initscroller=function(){
	var scrollerinstance=this
	this.getinline(this.visiblediv, this.hiddendiv)
	this.hiddendiv.style.visibility="visible"
	this.visiblediv.style.width=this.hiddendiv.style.width=parseInt(this.tickerdivwidth)-(this.visibledivtop*2)+"px"
	this.tickerdiv.onmouseover=function(){scrollerinstance.mouseoverBol=1}
	this.tickerdiv.onmouseout=function(){scrollerinstance.mouseoverBol=0}
	if (window.attachEvent)
		window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
	setTimeout(function(){scrollerinstance._animateup()}, this.delay)
}

function formatrssmessage(feedslice, showoptions, itemcontainer, linktarget){
	var rssoutput=(itemcontainer=="<li>")? "<ul>\n" : "" 
	for (var i=0; i<feedslice.length; i++){
		var itemtitle="<a href=\"" + feedslice[i].link + "\" target=\"" + linktarget + "\" class=\"titlefield\">" + feedslice[i].title + "</a>"
		var itemlabel=/label/i.test(showoptions)? '<span class="labelfield">['+feedslice[i].ddlabel+']</span>' : " "
		var itemdate=gfeedfetcher._formatdate(feedslice[i].publishedDate, showoptions)
		var itemdescription=/description/i.test(showoptions)? "<br />"+feedslice[i].content : /snippet/i.test(showoptions)? "<br />"+feedslice[i].contentSnippet  : ""
		rssoutput+=itemcontainer + itemtitle + " " + itemlabel + " " + itemdate + "\n" + itemdescription + itemcontainer.replace("<", "</") + "\n\n"
	}
	rssoutput+=(itemcontainer=="<li>")? "</ul>\n" : ""
	return rssoutput
}

gfeedpausescroller.prototype._animateup=function(){
	var scrollerinstance=this
	if (parseInt(this.hiddendiv.style.top)>(this.visibledivtop+5)){
		this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-5+"px"
		this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-5+"px"
		setTimeout(function(){scrollerinstance._animateup()}, 40)
	}
	else{
		this.getinline(this.hiddendiv, this.visiblediv)
		this._swapdivs()
		setTimeout(function(){scrollerinstance._rotatemessage()}, this.delay)
	}
}

gfeedpausescroller.prototype._swapdivs=function(){
	var tempcontainer=this.visiblediv
	this.visiblediv=this.hiddendiv
	this.hiddendiv=tempcontainer
}

gfeedpausescroller.prototype.getinline=function(div1, div2){
	div1.style.top=this.visibledivtop+"px"
	div2.style.top=Math.max(div1.parentNode.offsetHeight || this.tickerdivheight, div1.offsetHeight)+"px"
}

gfeedpausescroller.prototype._rotatemessage=function(){
	var scrollerinstance=this
	if (this.mouseoverBol==1)
		setTimeout(function(){scrollerinstance._rotatemessage()}, 100)
	else{
		var i=this.hiddendivpointer
		var ceiling=this.feeds.length
		this.hiddendivpointer=(i+this.itemsperpage>ceiling-1)? 0 : i+this.itemsperpage
		var feedslice=this.feeds.slice(this.hiddendivpointer, this.hiddendivpointer+this.itemsperpage)
		this.hiddendiv.innerHTML=formatrssmessage(feedslice, this.showoptions, this.itemcontainer, this.linktarget)
		this._animateup()
	}
}