/*
 * checks for all external links and makes them require a legal message
 */
$(function() {

  $('a[@href^=http]').not('[@href*=www.napp.co.uk]')

    .addClass('external-link')

    .click(function() {

      var agree = window.confirm('You are leaving Napp.co.uk!\n\nClick OK to visit the external website...');

      if (agree)
        window.location = this.href;

      return false;

    });
});