<!--
  var imgBuff = new Array();

  function getObject(objectId) {
    if(document.getElementById && document.getElementById(objectId)) {
      return document.getElementById(objectId);
    } else if(document.all && document.all(objectId)) {
      return document.all(objectId);
    } else if(document.layers && document.layers[objectId]) {
      return document.layers[objectId];
    } else {
      return false;
    }
  }

  function makeTempID() { return "IMG" + Math.ceil(Math.random() * 10000000); }

  function doOver() { var id_temp = this.id; this.src = imgBuff[id_temp]["over"].src; }
  function doOut() { var id_temp = this.id; this.src = imgBuff[id_temp]["origin"].src; }

  function imgRollOver() {
    var img;
    var imgs = document.getElementsByTagName("img");
    for(var i = 0; i < imgs.length; i++) {
      if(imgs[i].getAttribute("default") != null && imgs[i].getAttribute("longdesc")) imgs[i].src = imgs[i].getAttribute("longdesc");
      else if(imgs[i].getAttribute("longdesc")) {
        if(!imgs[i].id) imgs[i].id = makeTempID();
        imgBuff[imgs[i].id] = new Array();
        imgBuff[imgs[i].id]["origin"] = new Image();
        imgBuff[imgs[i].id]["origin"].src = imgs[i].src;
        imgBuff[imgs[i].id]["over"] = new Image();
        imgBuff[imgs[i].id]["over"].src = imgs[i].getAttribute("longdesc");

        imgs[i].onmouseover = doOver;
        imgs[i].onmouseout = doOut;
      }
    }
  }

  function doResize() {
    getObject("subMain").height = getObject("board").document.body.scrollHeight+20;
    getObject("subMain").width = getObject("board").document.body.scrollWidth;
  }

  function onLoads() {
    document.getElementById("onLoads").innerText = " ";
  }
// -->