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>')
var mouseoverdnbt=0;
var mouseoverupbt=0;

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(){
	
document.getElementById("loading").innerHTML="";
document.getElementById("pscroller1").style.display='block';
	
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}
/**
document.getElementById("dnbt").onmouseover=function(){scrollerinstance.mouseoverBol=1;mouseoverdnbt=1;rollNews();}
document.getElementById("dnbt").onmouseout=function(){scrollerinstance.mouseoverBol=0;mouseoverdnbt=0}

document.getElementById("upbt").onmouseover=function(){scrollerinstance.mouseoverBol=1;mouseoverupbt=1;rollNews();}
document.getElementById("upbt").onmouseout=function(){scrollerinstance.mouseoverBol=0;mouseoverupbt=0}
*/
// alert(this.count);
if(!this.count){
	
	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)
	this.count=1;
	}
}

function rollNews(){
	

	if(this.mouseoverdnbt==1&&parseInt(document.getElementById("pscroller11").style.top)<0){
	document.getElementById("pscroller11").style.top=parseInt(document.getElementById("pscroller11").style.top)+5+"px";
	document.getElementById("pscroller12").style.top=parseInt(document.getElementById("pscroller12").style.top)+5+"px";
	setTimeout("rollNews()", 20);
	}
	
	if(this.mouseoverupbt==1){
	document.getElementById("pscroller11").style.top=parseInt(document.getElementById("pscroller11").style.top)-5+"px";
	document.getElementById("pscroller12").style.top=parseInt(document.getElementById("pscroller12").style.top)-5+"px";
	setTimeout("rollNews()", 20);
	}
	
	}

// -------------------------------------------------------------------
// 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)){
	if(this.mouseoverBol==0){
	this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-2+"px"
	this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-2+"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
// -------------------------------------------------------------------
var osh=0;
pausescroller.prototype.swapdivs=function(){
	
// alert("s");
var tempcontainer=this.visiblediv
// this.hiddendiv.style.visibility='hidden';
this.visiblediv=this.hiddendiv
this.hiddendiv=tempcontainer
}

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

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

pausescroller.prototype.setmessage=function(){
// alert(document.getElementById("news").innerHTML);


document.getElementById("loading").innerHTML="";
document.getElementById("pscroller1").style.display='block';

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
}

var mssi_news;
var industry_news;
var rss_news=new Array();
var scrollObj=null;
function scrollMSSINews(){


rss_news[0]=mssi_news;
  document.getElementById('pscroller11').innerHTML=mssi_news;
   document.getElementById('pscroller12').innerHTML=mssi_news;
 
  if(scrollObj==null){
	// alert("sd");
	scrollObj = new pausescroller(rss_news, "pscroller1", "someclass", 1000)
  }else
  osh=0;

 
document.getElementById("pscroller1").style.display='none';
document.getElementById("loading").innerHTML='<p align="left" style="margin-top:50px;margin-bottom:27px;padding-left:80px;"><img src="../images/ajax-loader.gif" alt="Loading..." /></p>';
setTimeout(' scrollObj.initialize()', 500);
}

function scrollINDNews(){


rss_news[0]=industry_news;
 document.getElementById('pscroller11').innerHTML=industry_news;
 document.getElementById('pscroller12').innerHTML=industry_news;
 // osh=0;
 osh=0;
 document.getElementById("pscroller1").style.display='none';
 document.getElementById("loading").innerHTML='<p align="left" style="margin-top:50px;margin-bottom:27px;padding-left:80px;"><img src="../images/ajax-loader.gif" alt="Loading..." /></p>';
//  alert("sd");
setTimeout(' scrollObj.initialize()', 500);

 
// alert(scrollObj.visiblediv.offsetHeight);
}

function showNews(me){

if(me.id=='n_mssi'){
document.getElementById('n_mssi').style.backgroundImage='url(../images/news_h_bg1.gif)';
document.getElementById('n_ind').style.backgroundImage='url(../images/news_h_bg2.gif)';
scrollMSSINews();
}else{
document.getElementById('n_mssi').style.backgroundImage='url(../images/news_h_bg2.gif)';
document.getElementById('n_ind').style.backgroundImage='url(../images/news_h_bg1.gif)';
scrollINDNews();
}
}