//GET URL PARAMS
function getURLParam(strParamName){
  var strReturn = "";
  var strHref = window.location.href;
  if ( strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
    var aQueryString = strQueryString.split("&");
    for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
      if ( 
aQueryString[iParam].indexOf(strParamName.toLowerCase() + "=") > -1 ){
        var aParam = aQueryString[iParam].split("=");
        strReturn = aParam[1];
        break;
      }
    }
  }
  return unescape(strReturn);
}

//SHOW EVENT CONFIRMS
function ShowNotice(param) {	
var Notice = getURLParam(param);
if (Notice == 1) {
alert('Your username and password are incorrect. Please try to log in again or recover your password.');
}
if (Notice == 2) {
alert('Your account is locked, please contact the site admin');
}

}

document.observe('dom:loaded', function () { ShowNotice('error'); });