/* jQuery Simple Drop-Down Menu - http://javascript-array.com/scripts/jquery_simple_drop_down_menu/ */
/* modified by Mattia Placido [MoiKano] Opizzi - http://www.moikano.it/ */
var ddmenuitem = {};
function jsddm_open() {
    jsddm_close();
    var index = jQuery(this).attr('ddmenuitem_index');
    if (!ddmenuitem[index]) {
        ddmenuitem[index] = jQuery(this).find('ul').eq(0).slideDown('fast');
    }
}
function jsddm_close() {
    for (var i in ddmenuitem) {
        ddmenuitem[i].slideUp('fast', function() {
            delete ddmenuitem[i];
        });
    }
}
jQuery(document).ready(function() {
    jQuery('#nav > li').each(function(index, ele) {
        jQuery(ele)
        .attr('ddmenuitem_index', index + 1)
        .bind('mouseenter', jsddm_open)
        .bind('mouseleave', jsddm_close);
    });
});