var timeout = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open() {
    jsddm_canceltimer();
    jsddm_close();
    ddmenuitem = $(this).find('ul').css('visibility', 'visible');
}

function jsddm_close()
{ if (ddmenuitem) ddmenuitem.css('visibility', 'hidden'); }

function jsddm_timer()
{ closetimer = window.setTimeout(jsddm_close, timeout); }

function jsddm_canceltimer() {
    if (closetimer) {
        window.clearTimeout(closetimer);
        closetimer = null;
    } 
}

$(document).ready(function() {
    $('#jsddm > li').bind('mouseover', jsddm_open)
    $('#jsddm > li').bind('mouseout', jsddm_timer)
});

document.onclick = jsddm_close;

$(document).ready(function() {
$("#scrollable").scrollable({ vertical: true, size:1,clickable:false,keyboard: 'static',loop:true,speed:1000}).autoscroll({ interval: 5000, autoplay: true });
}); 
$(document).ready(function() {
    $(function() {
        $("#dialog").dialog({
            autoOpen: false,
            bgiframe: true,
            modal: true,
            buttons: {
                Ok: function() {
                    $(this).dialog('close');
                }
            }
        });
    });
});