function Scroller(x, y, width, height, border, padding) {
  this.x = x;
  this.y = y;
  this.width = width;
  this.height = height;
  this.border = border;
  this.padding = padding;
  this.items = new Array();
  this.created = false;
  this.fgColor = "#000000";
  this.bgColor = "#ffffff";
  this.bdColor = "#000000";
  this.fontFace = "Arial,Helvetica";
  this.fontSize = "2";
  this.speed = 50;
  this.pauseTime = 2000;
  this.setColors = f1;
  this.setFont = f2;
  this.setSpeed = f3;
  this.setPause = f4;
  this.addItem = f5;
  this.create = f6;
  this.show = f7;
  this.hide = f8;
  this.moveTo = f9;
  this.moveBy = fa;
  this.getzIndex = fb;
  this.setzIndex = fc;
  this.stop = fd;
  this.start = fe;
}
function f1(fgcolor, bgcolor, bdcolor) {
  if (this.created) return;
  this.fgColor = fgcolor;
  this.bgColor = bgcolor;
  this.bdColor = bdcolor;
}
function f2(face, size) {
  if (this.created) return;
  this.fontFace = face;
  this.fontSize = size;
}
function f3(pps) {
  if (this.created) return;
  this.speed = pps;
}
function f4(ms) {
  if (this.created) return;
  this.pauseTime = ms;
}
function f5(str) {
  if (this.created) return;
  this.items[this.items.length] = str;
}
function f6() {
  var start, end;
  var str;
  var i, j;
  var x, y;
  if (!isMinNS4 && !ie && !dom) return;
  if (scrollerList.length == 0) setInterval('scrollerGo()', scrollerInterval);
  if (this.created) return;
  this.created = true;
  this.items[this.items.length] = this.items[0];
  start = '<table border=0'
        + ' cellpadding=' + (this.padding + this.border)
        + ' cellspacing=0'
        + ' width=' + this.width
        + ' height=' + this.height + '>'
        + '<tr><td>'
        + '<font'
        + ' color="' + this.fgColor + '"'
        + ' face="' + this.fontFace + '"'
        + ' size=' + this.fontSize + '>';
  end   = '</font></td></tr></table>';
  if (isMinNS4) {
    this.baseLayer = new Layer(this.width);
    this.scrollLayer = new Layer(this.width, this.baseLayer);
    this.scrollLayer.visibility = "inherit";
    this.itemLayers = new Array();
    for (i = 0; i < this.items.length; i++) {
      this.itemLayers[i] = new Layer(this.width, this.scrollLayer);
      this.itemLayers[i].document.open();
      this.itemLayers[i].document.writeln(start + this.items[i] + end);
      this.itemLayers[i].document.close();
      this.itemLayers[i].visibility = "inherit";
    }
    mysetBgColor(this.baseLayer, this.bdColor);
    mysetBgColor(this.scrollLayer, this.bgColor);
  }
  if (ie||dom) {
    i = scrollerList.length;
    str = '<div id="scroller' + i + '_baseLayer"'
        + ' style="position:absolute;'
        + ' background-color:' + this.bdColor + ';'
        + ' width:' + this.width + 'px;'
        + ' height:' + this.height + 'px;'
        + ' overflow:hidden;'
        + ' visibility:hidden;">\n'
        + '<div id="scroller' + i + '_scrollLayer"'
        + ' style="position:absolute;'
        + ' background-color: ' + this.bgColor + ';'
        + ' width:' + this.width + 'px;'
        + ' height:' + (this.height * this.items.length) + 'px;'
        + ' visibility:inherit;">\n';
    for (j = 0; j < this.items.length; j++) {
      str += '<div id="scroller' + i + '_itemLayers' + j + '"'
          +  ' style="position:absolute;'
          +  ' width:' + this.width + 'px;'
          +  ' height:' + this.height + 'px;'
          +  ' visibility:inherit;">\n'
          +  start + this.items[j] + end
          +  '</div>\n';
    }
    str += '</div>\n'
        +  '</div>\n';
    if (!(ie&&window.print)) {
      x = mygetPageScrollX();
      y = mygetPageScrollY();
      window.scrollTo(mygetPageWidth(), mygetPageHeight());
    }
if (ie)
document.all["scro"+scrollerList.length].innerHTML=str
else if (dom)
document.getElementById("scro"+scrollerList.length).innerHTML=str
    if (!(ie&&window.print))
      window.scrollTo(x, y);
    this.baseLayer = mygetLayer("scroller" + i + "_baseLayer");
    this.scrollLayer = mygetLayer("scroller" + i + "_scrollLayer");
    this.itemLayers = new Array();
    for (j = 0; j < this.items.length; j++)
      this.itemLayers[j] = mygetLayer("scroller" + i + "_itemLayers" + j);
  }
  mymoveLayerTo(this.baseLayer, this.x, this.y);
  myclipLayer(this.baseLayer, 0, 0, this.width, this.height);
  mymoveLayerTo(this.scrollLayer, this.border, this.border);
  myclipLayer(this.scrollLayer, 0, 0,
            this.width - 2 * this.border, this.height - 2 * this.border);
  x = 0;
  y = 0;
  for (i = 0; i < this.items.length; i++) {
    mymoveLayerTo(this.itemLayers[i], x, y);
    myclipLayer(this.itemLayers[i], 0, 0, this.width, this.height);
    y += this.height;
  }
  this.stopped = false;
  this.currentY = 0;
  this.stepY = this.speed / (1000 / scrollerInterval);
  this.stepY = Math.min(this.height, this.stepY);
  this.nextY = this.height;
  this.maxY = this.height * (this.items.length - 1);
  this.paused = true;
  this.counter = 0;
  scrollerList[scrollerList.length] = this;
  myshowLayer(this.baseLayer);
}
function f7() {
  if (this.created) myshowLayer(this.baseLayer);
}
function f8() {
  if (this.created) myhideLayer(this.baseLayer);
}
function f9(x, y) {
  if (this.created) mymoveLayerTo(this.baseLayer, x, y);
}
function fa(dx, dy) {
  if (this.created) mymoveLayerBy(this.baseLayer, dx, dy);
}
function fb() {
  if (this.created) return(mygetzIndex(this.baseLayer));
  else return(0);
}
function fc(z) {
	if (this.created) mysetzIndex(this.baseLayer, z);
}
function fe() {
  this.stopped = false;
}
function fd() {
  this.stopped = true;
}
var scrollerList     = new Array();
var scrollerInterval = 20;
function scrollerGo() {
  var i;
  for (i = 0; i < scrollerList.length; i++) {
    if (scrollerList[i].stopped);
    else if (scrollerList[i].paused) {
      scrollerList[i].counter += scrollerInterval;
      if (scrollerList[i].counter > scrollerList[i].pauseTime)
        scrollerList[i].paused = false;
    }
    else {
      scrollerList[i].currentY += scrollerList[i].stepY;
      if (scrollerList[i].currentY >= scrollerList[i].nextY) {
        scrollerList[i].paused = true;
        scrollerList[i].counter = 0;
        scrollerList[i].currentY = scrollerList[i].nextY;
        scrollerList[i].nextY += scrollerList[i].height;
      }
      if (scrollerList[i].currentY >= scrollerList[i].maxY) {
        scrollerList[i].currentY -= scrollerList[i].maxY;
        scrollerList[i].nextY = scrollerList[i].height;
      }

      myscrollLayerTo(scrollerList[i].scrollLayer, 0, Math.round(scrollerList[i].currentY),false);
    }
  }
}
var origWidth;
var origHeight;
if (isMinNS4) {
  origWidth  = window.innerWidth;
  origHeight = window.innerHeight;
}
window.onresize = scrollerReload;
function scrollerReload() {
  if (isMinNS4 && origWidth == window.innerWidth && origHeight == window.innerHeight) return;
  window.location.href = window.location.href;
}