function $() {
var elements = new Array();
for (var i = 0; i < arguments.length; i++) {
var element = arguments[i];
if (typeof element == 'string')
element = document.getElementById(element);
if (arguments.length == 1)
return element;
elements.push(element);
}
return elements;
}

function recordOutboundLink(link, category, action) {  try {    var pageTracker=_gat._getTracker("UA-5476153-7");    pageTracker._trackEvent(category, action);    setTimeout('document.location = "' + link.href + '"', 100)  }catch(err){}}