/*
Pausing up-down scroller- © Dynamic Drive (www.dynamicdrive.com)
This notice MUST stay intact for legal use
Visit http://www.dynamicdrive.com/ for this script and 100s more.
*/
var pausecontent=new Array();
pausecontent[1]='<a><b>Save the date!</b> The next GAC is <strong>February 27-March 2, 2011</strong> in Washington, D.C.</a>';
//pausecontent[2]='<a>Sparks will fly when <b>Howard Dean</b> and <b>Joe Scarborough</b> take on the monumental issues of the day...</a>';
//pausecontent[3]='<a><b>Greenspan</b> joins GAC line up to provide economic trend insights...</a>';
//pausecontent[4]='<a> Lessons in leadership from <b>Captain Richard Phillips</b>, whose ship was hijacked by Somali pirates...</a>';
//pausecontent[5]='<a><b>WORLD CLASSIC ROCKERS</b> provide a world class concert on Sunday night...</a>';
function pausescroller(content, divId){
	this.content=content
	this.tickerid=divId
	this.delay=3000
	this.mouseoverBol=0
	this.hiddendivpointer=1
	document.write('<div id="'+divId+'" style="position: relative; overflow: hidden"><div style="position: absolute" id="'+divId+'1">'+content[0]+'</div><div style="position: absolute; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
	var scrollerinstance=this
	setTimeout(function(){scrollerinstance.initialize()}, 300)
}

pausescroller.prototype.initialize=function(){
	this.tickerdiv=document.getElementById(this.tickerid)
	this.visiblediv=document.getElementById(this.tickerid+"1")
	this.hiddendiv=document.getElementById(this.tickerid+"2")
	this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
	this.visiblediv.style.width=this.hiddendiv.style.width=this.tickerdiv.offsetWidth-(this.visibledivtop*2)+"px"
	this.getinline(this.visiblediv, this.hiddendiv)
	this.hiddendiv.style.visibility="visible"
	var scrollerinstance=this
	document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
	document.getElementById(this.tickerid).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)
}
pausescroller.prototype.animateup=function(){
	var scrollerinstance=this
	if (parseInt(this.hiddendiv.style.left)>(this.visibledivtop+7)){
		this.visiblediv.style.left=parseInt(this.visiblediv.style.left)-5+"px"
		this.hiddendiv.style.left=parseInt(this.hiddendiv.style.left)-5+"px"
		setTimeout(function(){scrollerinstance.animateup()}, 7)
	}else{
		this.getinline(this.hiddendiv, this.visiblediv)
		this.swapdivs()
		setTimeout(function(){scrollerinstance.setmessage()}, this.delay)
	}
}
pausescroller.prototype.swapdivs=function(){
	var tempcontainer=this.visiblediv
	this.visiblediv=this.hiddendiv
	this.hiddendiv=tempcontainer
}
pausescroller.prototype.getinline=function(div1, div2){
	div1.style.left=this.visibledivtop+"px"
	div2.style.left=Math.max(div1.parentNode.offsetWidth, div1.offsetWidth)+"px"
}
pausescroller.prototype.setmessage=function(){
	var scrollerinstance=this
	if (this.mouseoverBol==1)
		setTimeout(function(){scrollerinstance.setmessage()}, 100)
	else{
		var i=this.hiddendivpointer
		var ceiling=this.content.length
		this.hiddendivpointer=(i+1>ceiling-1)? 0 : i+1
		this.hiddendiv.innerHTML=this.content[this.hiddendivpointer]
		this.animateup()
	}
}
pausescroller.getCSSpadding=function(tickerobj){
if (tickerobj.currentStyle)
	return tickerobj.currentStyle["paddingTop"]
	else if (window.getComputedStyle)
	return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
else
	return 0
}
new pausescroller(pausecontent, "scroll")