$(document).ready(function(){
    
    $("div#banners").innerfade({
      animationtype: 'fade',
      speed: 'slow',
      timeout: '4000',
      type: 'sequence',
      containerheight: 'auto',
      runningclass: 'innerfade'
    });
    
    $("a.external").click(function () {
      window.open(this.href);
     return false;
    });

    $("#top-nav li").hover(
    function() {
        $("ul", this).fadeIn('2000');
    },
    function() {
        $("ul", this).hide();
    }
    );
    
});