function findObj(thisID) {
  if (document.getElementById) {
    return document.getElementById(thisID);
  } else if (document.all) {
    return document.all[thisID];
  } else if (document.layers) {
    return document.layers[thisID];
  }
}

function disappear(obj) {
  thisObj =  findObj(obj);
  if (thisObj.className == "showcontent") {
     thisObj.className = "hidecontent";
  }
  else {
     thisObj.className = "showcontent";
  }
 return false;
}

function openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}