// XGE 2006-08-03 parseGetVars() used by Member Get Member
// The signup form pages for member get member (e.g. 
// /en/ocean-defenders, NOT the right bar signup forms) take
// a referrer GET parameter and inject it into a hidden form
// field which the MLM extracts. This function helps extract
// the GET parameter.
function parseGetVars() {
    var getVars = new Array();
    var qString = unescape(top.location.search.substring(1));
    var pairs = qString.split(/\&/);
    for (var i in pairs) {
      var nameVal = pairs[i].split(/\=/);
      getVars[nameVal[0]] = nameVal[1];
    }   
    return getVars;
}