/* ＵＴＦー８ */

/*
 *
 */
function doOnLoad() {
}

/*
 *
 */
function thumbnailOver(element) {
  ensmalling[element.id] = false;
  enlarging[element.id] = true;
  larger(element.id);
}

/*
 *
 */
function thumbnailOut(element) {
  enlarging[element.id] = false;
  ensmalling[element.id] = true;
  smaller(element.id);
}

var enlarging = {};
var ensmalling = {};

function larger(id) {
  if (!enlarging[id]) {
    return;
  }
  var element = $(id);

  if (element.offsetWidth < 64) {
      element.style.width = (element.offsetWidth + 4) + 'px';
      setTimeout('larger(\'' + id + '\')', 20);
  } else {
    enlarging[id] = false;
  }
}

function smaller(id) {
  if (!ensmalling[id]) {
    return;
  }
  var element = $(id);
  if (element.offsetWidth > 36) {
      element.style.width = (element.offsetWidth - 4) + 'px';
      setTimeout('smaller(\'' + id + '\')', 10);
  } else {
    ensmalling[id] = false;
  }
}

function $(id) {
	return document.getElementById(id);
}