$(document).ready(
    function() {
        SetMainMenu();
    });

    function SetMainMenu() {
        //
        $('.menuVoice').hoverIntent(function() {

            // MouseOver
            var sId = $(this).attr('id');
            var nNumVoice = $("#" + sId + " > .menuSecond > ul > li").length;
            var nHeight = (14 * nNumVoice) + 55;

            var objDivVoice = $("#" + sId + " > .menuSecond");
            $(objDivVoice).animate({ 'height': nHeight + 'px' }, 300);
        }, function() {

            // MouseOut
            var sId = $(this).attr('id');
            var nNumVoice = $("#" + sId + " > .menuSecond > ul > li").length;
            var nHeight = (14 * nNumVoice) + 35;

            var objDivVoice = $("#" + sId + " > .menuSecond");
            $(objDivVoice).animate({ 'height': '0px' }, 300);
        });
    }