// JavaScript Document
function showPic(whichpic) {
  if (!document.getElementById("Xlinker")) return true;
  var addso = whichpic.getAttribute("href");
  var gooSc = document.getElementById("Xlinker");
  gooSc.setAttribute("href",addso);
//¸µÅ© ±³Ã¼	
  if (!document.getElementById("placeholder")) return true;
  var source = whichpic.getAttribute("href");
  var placeholder = document.getElementById("placeholder");
  placeholder.setAttribute("src",source);
//À̹ÌÁö±³Ã¼  
  if (!document.getElementById("description")) return false;
  if (whichpic.getAttribute("title")) {
    var text = whichpic.getAttribute("title");
  } else {
    var text = "";
  }
  var description = document.getElementById("description");
  if (description.firstChild.nodeType == 3) {
    description.firstChild.nodeValue = text;
  }
  return false;
}
function prepareGallery() {
  if (!document.getElementsByTagName) return false;
  if (!document.getElementById) return false;
  if (!document.getElementById("hlinker")) return false;
  var linkFi = document.getElementById("hlinker");
  var linkSe = linkFi.getElementsByTagName("a");	
	
  if (!document.getElementById("imagegallery")) return false;
  var gallery = document.getElementById("imagegallery");
  var links = gallery.getElementsByTagName("a");
  for ( var i=0; i < links.length; i++) {
    links[i].onclick = function() {
      return showPic(this);
	}
   }
    for ( var i=0; i < linkSe.length; i++) {
    linkSe[i].onclick = function() {
      return showPic(this);
	}
   }
  }
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}
addLoadEvent(prepareGallery);