function pausescroller(content, divId, delay){
	this.content=content //message array content
	this.tickerid=divId //ID of ticker div to display information
	this.tickerdiv = document.getElementById(divId)
	this.delay=delay //Delay between msg change, in miliseconds.
	this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over scroller (and pause it if it is)
	this.hiddendivpointer=1 //index of message array for hidden div

	this.tickerdiv.getElementsByTagName('ul')[0].innerHTML='<li style="position: relative;" id="'+divId+'1">'+content[0]+'</li><li style="position: absolute; visibility: hidden" id="'+divId+'2">'+content[1]+'</li>'
	var self=this

	setTimeout(function(){self.initialize()}, 500)
}

// -------------------------------------------------------------------
// initialize()- Initialize scroller method.
// -Get div objects, set initial positions, start up down animation
// -------------------------------------------------------------------

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 = 0
	//this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
	//set width of inner DIVs to outer DIV's width minus padding (padding assumed to be top padding x 2)
	//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 self=this

	this.tickerdiv.onmouseover = function(){
												self.mouseoverBol=1
											}
	this.tickerdiv.onmouseout = function(){
												self.mouseoverBol=0
											}
	if (window.attachEvent) //Clean up loose references in IE
	window.attachEvent("onunload", function(){
									self.tickerdiv.onmouseover = self.tickerdiv.onmouseout = null
								})
	setTimeout(function(){self.animateup()}, this.delay)
}


// -------------------------------------------------------------------
// animateup()- Move the two inner divs of the scroller up and in sync
// -------------------------------------------------------------------

pausescroller.prototype.animateup = function(){
	var self = this
	if (parseInt(this.hiddendiv.style.top) > (this.visibledivtop+3)){
		this.visiblediv.style.top = parseInt(this.visiblediv.style.top)-3 + "px";
		this.hiddendiv.style.top = parseInt(this.hiddendiv.style.top)-3 + "px";
		setTimeout(function(){self.animateup()}, 50)
	}
	else{
		this.getinline(this.hiddendiv, this.visiblediv)
		this.swapdivs()
		setTimeout(function(){self.setmessage()}, this.delay)
	}
}

// -------------------------------------------------------------------
// swapdivs()- Swap between which is the visible and which is the hidden div
// -------------------------------------------------------------------

pausescroller.prototype.swapdivs = function(){
	var tempcontainer = this.visiblediv
	this.visiblediv = this.hiddendiv
	this.hiddendiv = tempcontainer
}

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

// -------------------------------------------------------------------
// setmessage()- Populate the hidden div with the next message before it's visible
// -------------------------------------------------------------------

pausescroller.prototype.setmessage=function(){
	
	var self=this
	if (this.mouseoverBol == 1) //if mouse is currently over scoller, do nothing (pause it)
		setTimeout(function(){self.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){ //get CSS padding value, if any
	if (tickerobj.currentStyle)
		return tickerobj.currentStyle["paddingTop"]
	else if (window.getComputedStyle) //if DOM2
		return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
	else
		return 0
}


function pscroller(eid) {
	var pausecontent2=new Array()
	var list = document.getElementById(eid).getElementsByTagName('li');
	for ( var i = 0; i < list.length; i++) {
		pausecontent2[i] = list[i].innerHTML;
	}
	
		new pausescroller(pausecontent2, eid, 3000)

}