var ajaxreq;

function LogActivity(action)
{
  var username = getUserId();

  if (username)
  {
    var loc = document.location.href;
    loc = loc.substring(loc.indexOf('security.com/') + 13);

    var data = 'url=' + loc + '&username=' + username + '&action=' + action;
    ajaxreq = new Ajax.Request('../useract.cgi', {method: 'get', parameters: data, asyncflag: false} );
  }
}


function LogDownload(a)
{
  var download = a.href.substring(a.href.lastIndexOf('/') + 1);
  var desc = 'Downloaded ' + download;
  
  LogActivity(desc);
}

function LogSearch(input)
{
  var desc = 'Searched for "' + input.value + '"';
  LogActivity(desc);
}


function LogLogin(callback)
{
  LogActivity('Logged in');
}