var LBpageAnchors = new Array();

/* method to link flash onclick call */
function runOnclickEventOn(imgID) {
  LBpageAnchors[imgID].onclick();
}

function scrapeImageData(from) {
  try {
    var iElm = from; // input element (XHTML)
    var rElm = document.createElement("thumbs"); // return element (XML for Flash)
    
    var tElm, tImg; // tmp
    
    for (var ii=0; ii<iElm.childNodes.length; ii++) {
      tElm = document.createElement("thumb");
      
      if (iElm.childNodes[ii].nodeName != 'LI') continue; // TO DO .... use getElementsByTagName in place of this
      tImg = iElm.childNodes[ii].getElementsByTagName("img")[0];
      tElm.setAttribute("imgsrc", tImg.getAttribute("src"));
      LBpageAnchors.push(iElm.childNodes[ii].getElementsByTagName("a")[0]);
      tElm.setAttribute("link", LBpageAnchors.length-1);
      rElm.appendChild(tElm);
      
    }
    var temp = document.createElement("return");
    temp.appendChild(rElm);
    return temp.innerHTML;
  } catch (e) {
    // data scrape failed, return null !!!
    return null;
  }
}