dw_scrollObjs = {};
dw_scrollObj.speed = 100;
function dw_scrollObj(wnId,lyrId,cntId) {
  this.id=wnId;
  dw_scrollObjs[this.id]=this;
  this.animString="dw_scrollObjs."+this.id;
  this.load(lyrId,cntId);
  };
dw_scrollObj.loadLayer=function(wnId,id,cntId) {
  if (dw_scrollObjs[wnId]) dw_scrollObjs[wnId].load(id,cntId);
  };
dw_scrollObj.prototype.load=function(lyrId,cntId) {
  if (!document.getElementById) return;
  var wndo,lyr;
  if (this.lyrId) {
    lyr=document.getElementById(this.lyrId);
    lyr.style.visibility="hidden";
    }
  lyr=document.getElementById(lyrId);
  wndo=document.getElementById(this.id);
  lyr.style.top=this.y=0;
  lyr.style.left=this.x=0;
  this.maxY=(lyr.offsetHeight-wndo.offsetHeight>0)?lyr.offsetHeight-wndo.offsetHeight:0;
  this.wd=cntId?document.getElementById(cntId).offsetWidth:lyr.offsetWidth;
  this.maxX=(this.wd-wndo.offsetWidth>0)?this.wd-wndo.offsetWidth:0;
  this.lyrId=lyrId;
  lyr.style.visibility="visible";
  this.on_load();
  this.ready=true;
  };
dw_scrollObj.prototype.on_load=function(){};
dw_scrollObj.prototype.shiftTo=function(lyr,x,y) {
  if (!lyr.style) return;
  lyr.style.left=(this.x=x)+"px";
  lyr.style.top=(this.y=y)+"px";
  };
dw_scrollObj.GeckoTableBugFix=function() {
  var ua=navigator.userAgent;
  if (ua.indexOf("Gecko")>-1&&ua.indexOf("Firefox")==-1&&ua.indexOf("Safari")==-1&&ua.indexOf("Konqueror")==-1) {
    dw_scrollObj.hold=[];
    for (var i=0;arguments[i];i++) {
      if(dw_scrollObjs[arguments[i]]) {
        var wndo=document.getElementById(arguments[i]);
        var holderId=wndo.parentNode.id;
        var holder=document.getElementById(holderId);
        document.body.appendChild(holder.removeChild(wndo));
        wndo.style.zIndex=1000;
        var pos=getPageOffsets(holder);
        wndo.style.left=pos.x+"px";
        wndo.style.top=pos.y+"px";
        dw_scrollObj.hold[i]=[arguments[i],holderId];
        }
      }
    window.addEventListener("resize",dw_scrollObj.rePositionGecko,true);
    }
  };
dw_scrollObj.rePositionGecko=function() {
  if (dw_scrollObj.hold) {
    for (var i=0;dw_scrollObj.hold[i];i++) {
      var wndo=document.getElementById(dw_scrollObj.hold[i][0]);
      var holder=document.getElementById(dw_scrollObj.hold[i][1]);
      var pos=getPageOffsets(holder);
      wndo.style.left=pos.x+"px";
      wndo.style.top=pos.y+"px";
      }
    }
  };
function getPageOffsets(el) {
  var left=el.offsetLeft;
  var top=el.offsetTop;
  if (el.offsetParent&&el.offsetParent.clientLeft||el.offsetParent.clientTop) {
    left+=el.offsetParent.clientLeft;
    top+=el.offsetParent.clientTop;
    }
  while (el=el.offsetParent) {
    left+=el.offsetLeft;
    top+=el.offsetTop;
    }
  return {x:left,y:top};
  };