//****** Digital Flow Software NewsTicker Version 1.0 ******

// Copyright (c) Digital Flow Software 2005-2008
// The present javascript code is property of Digital Flow Software http://www.dpopup.com
// ***Removal of the present copyright notice is strictly prohibited***


var dfs = {};

dfs.nsc = function (content,speed,toppadding){
this.content=content;
this.rate=speed;
this.topPad=toppadding+'px';
this.scrollContent=document.getElementById(this.content);
this.scrollContent.style.top=this.topPad;
var nscInstance=this;
nscInstance.scrollContent.onmouseover=function(){nscInstance.rate=0};
nscInstance.scrollContent.onmouseout=function(){nscInstance.rate=speed};
nscInstance.retScrollLen();
}


dfs.nsc.prototype.moveIt=function(){
var nscInstance=this;
this.scrollContent.style.top=parseInt(this.scrollContent.style.top)-nscInstance.rate+"px";
if (parseInt(this.scrollContent.style.top)<this.scrollLen*(-1))
this.scrollContent.style.top=this.topPad;
setTimeout(function(){nscInstance.moveIt()},40)
}


dfs.nsc.prototype.retScrollLen=function(){
var nscInstance=this;
if (this.scrollContent.offsetHeight==0){
setTimeout(function(){nscInstance.retScrollLen()},50)
}else{
this.scrollLen=this.scrollContent.offsetHeight;
nscInstance.moveIt()}
}