/***********************************************
					* 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.
					***********************************************/
					
					function pausescroller(content, divId, divClass, delay){
					this.content=content //message array content
					this.tickerid=divId //ID of ticker div to display information
					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
					document.write('<div id="'+divId+'" class="'+divClass+'" style="position: relative; overflow: hidden"><div class="innerDiv" style="position: absolute; width: 100%" id="'+divId+'1">'+content[0]+'</div><div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
					var scrollerinstance=this
					if (window.addEventListener) //run onload in DOM2 browsers
					window.addEventListener("load", function(){scrollerinstance.initialize()}, false)
					else if (window.attachEvent) //run onload in IE5.5+
					window.attachEvent("onload", function(){scrollerinstance.initialize()})
					else if (document.getElementById) //if legacy DOM browsers, just start scroller after 0.5 sec
					setTimeout(function(){scrollerinstance.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=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 scrollerinstance=this
					document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
					document.getElementById(this.tickerid).onmouseout=function(){scrollerinstance.mouseoverBol=0}
					if (window.attachEvent) //Clean up loose references in IE
					window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
					setTimeout(function(){scrollerinstance.animateup()}, this.delay)
					}
					
					
					// -------------------------------------------------------------------
					// animateup()- Move the two inner divs of the scroller up and in sync
					// -------------------------------------------------------------------
					
					pausescroller.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()}, 50)
					}
					else{
					this.getinline(this.hiddendiv, this.visiblediv)
					this.swapdivs()
					setTimeout(function(){scrollerinstance.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 scrollerinstance=this
					if (this.mouseoverBol==1) //if mouse is currently over scoller, do nothing (pause it)
					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){ //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
					}