var __tout;
var __speed = 'fast';
var __hide_speed = 1000;

function hideMenues()
{
    $("[id^='menu_children']").each(function () {
        $(this).hide(__speed);
    });
}

function startHideTimeout()
{
    __tout = setTimeout(function () { hideMenues(); }, __hide_speed);
}

function stopHideTimeout()
{
    clearTimeout(__tout);
}

function showMenu(id)
{
    hideMenues();
    $('#menu_children_' + id).show(__speed);
}

$(document).ready(function () {
    $('#menu').accordion({
        event: 'mouseover',
        header: 'div.title',
        active: '.selected',
        alwaysOpen: false,
        autoheight: false
    });

    $('#menu > div').each( function (i) {
        if (this.className == 'selected') {
            $('#menu').accordion('activate', i);
        }
    });

    var pos = $('#head').offset();

    $('#logo').css('left', pos.left + 115 + 'px')
        .css('top', '25px')
        .show();

    $('#lang').css('left', pos.left + 15 + 'px')
        .css('top', '25px')
        .show();
});