function changeShow(object){
  try{
	var allTd = object.parentNode.childNodes;
	for(var i = 0; i < allTd.length; i++)
		allTd[i].background="/templateimages/07-csc360-26-bg-1.gif";
	object.background="/templateimages/07-csc360-26-bg.gif";
	var trID = object.parentNode.id;
	var tdIndex = event.srcElement.sourceIndex - event.srcElement.parentElement.sourceIndex - 1;
	var tdView = findById(trID+"View");
	tdView.innerHTML = eval(trID+"ViewArray")[tdIndex];
  }
  catch(e){}
}
function findById(id){
	return document.getElementById(id);
}

function changeShowArticle(object){
  try{
	var allTd = object.parentNode.childNodes;
//	for(var i = 0; i < allTd.length; i++)
//		allTd[i].background="/templateimages/07-csc360-26-bg-1.gif";
//	object.background="/templateimages/07-csc360-26-bg.gif";
	var trID = object.parentNode.id;
	var tdIndex = event.srcElement.sourceIndex - event.srcElement.parentElement.sourceIndex - 1;
	var tdView = findById(trID+"View");
	tdView.innerHTML = eval(trID+"ViewArray")[tdIndex];
  }
  catch(e){}
}