<!--var remember = new Array();var remember2 = new Array();var checkIt;var DHTML = (document.getElementById || document.all || document.layers);var bd = new BrowserDetector(navigator.userAgent);var ie5 = ((bd.browser == "IE") && (bd.majorver >= 5 ));var ie4 = ((bd.browser == "IE") && (bd.majorver < 5 ) && (bd.majorver >= 4 ));var ie3 = ((bd.browser == "IE") && (bd.majorver < 4 ));var ns4 = ((bd.browser == "Netscape") && (bd.majorver >= 4 ));var ns3 = ((bd.browser == "Netscape") && (bd.majorver < 4 ));var mac = (bd.platform == "Mac_PowerPC");var win = (bd.platform == "Windows NT 5.0");function show(name,lvl,obj){  if (!DHTML) return;//see checkUserInput  clearTimeout(checkIt);  if (remember[lvl] && remember[lvl] == name) return;  if (remember[lvl])  {    closeAll(lvl);  }  if (name)  {    var x = getObj(name);    x.visibility = 'visible';  }  remember[lvl] = name;  if (obj.parentNode) y = obj.parentNode;  else if (obj.parentElement) y = obj.parentElement;  else return;  if (y.className) return;  y.className = 'over';  if (remember2[lvl]) remember2[lvl].className = '';  remember2[lvl] = y;}function closeAll(lvl){  for (i=remember.length - 1;i>=lvl;i--)  {    if (remember[i])    {      var x = getObj(remember[i]);      x.visibility = 'hidden';    }    remember[i] = null;    if (remember2[i])    {      remember2[i].className = '';      remember2[i] = null;    }  }}function checkUserInput(){  if (checkIt) clearTimeout(checkIt);  checkIt = setTimeout('closeAll(1)',500);}function getObj(name){  if (document.getElementById)  {    return document.getElementById(name).style;  }  else if (document.all)  {    return document.all[name].style;  }  else if (document.layers)  {    return document.layers[name];  }  else return false;}// -->