$(document).ready(function()
{
    margem();
    $(window).resize(margem);

    // CHAMA PRETTYPHOTO
	$("a[rel^='prettyPhoto']") . prettyPhoto({
		theme: 'facebook'
    });
    // FIM CHAMA PRETTYPHOTO

    $('div#btTesteP a, div#btTesteD a, div#btTesteN a, div#btTesteL a, div#btTesteF a').click(function(e)
    {
        e.preventDefault();

        var cod = this.hash.replace(/^\#/, '');
        switch (cod) {
            case 'tele':
                showMenu('cardapioTele');
                break;
            case 'noite':
                showMenu('cardapioNoite');
                break;
            case 'dia':
                showMenu('cardapioDia');
                break;
            case 'prog':
                showMenu('programSem');
                break;
            case 'loc':
                showMenu('localizacao');
                break;
            default :
                showMenu('');
        }
    });

//    $('#conteinerGer .active').removeClass('active');
//    $('#conteinerGer').hide();
});

function showMenu(menu)
{
    var cod = null;
    var obj = new $;
    switch (menu) {
        case 'cardapioTele':
            $('#conteinerGer').show();
            var obj = $('#cardapioTele');
            var cod = 'tele';
            break;
        case 'cardapioNoite':
            $('#conteinerGer').show();
            var obj = $('#cardapioNoite');
            var cod = 'noite';
            break;
        case 'cardapioDia':
            $('#conteinerGer').show();
            var obj = $('#cardapioDia');
            var cod = 'dia';
            break;
        case 'programSem':
            $('#conteinerGer').show();
            var obj = $('#programSem');
            break;
        case 'localizacao':
            $('#conteinerGer').show();
            var obj = $('#localizacao');
            break;
        default :
            $('#conteinerGer').hide();
    }
    $('#conteinerGer').css('zIndex', '1');

    if (!obj.hasClass('active')) {
        $('#conteinerGer .active').removeClass('active');
        obj.addClass('active');

        switch (cod) {
            case 'tele':
            case 'noite':
            case 'dia':
                if (obj.children().size() <= 0) {
                    obj.append('<img title="Carregando" src="http://www.barpatua.com.br/gerenciador/img/load16x16.gif" />');

                    $.post('cardapio.php',
                           {act: 'load',
                           cod: cod},
                            function(valor)
                            {
                                obj.css('display', '');
                                obj.children('img').each(function() { $(this).remove() });
                                obj.html(valor);
                            }
                    );
                }
            break;
        }
    }
}

function margem()
{
	var divFundo = document.getElementById('divFundo');
	var divFlash = document.getElementById('divFlash');

    var w1 = divFundo.clientWidth;
    var w2 = divFlash.offsetWidth;

	var h1 = divFundo.clientHeight;
	var h2 = divFlash.offsetHeight;

	//alert(tamanho1-tamanho2)

    var margL = Math.round((w1 - w2)/2);
    var margL = ((margL > 0) || (margL > -117) ? margL : -117);
	divFlash.style.marginLeft = margL + 'px';

	var margT = Math.round((h1 - h2)/2);
    var margT = (margT > 0 ? margT : 0);
	divFlash.style.marginTop = margT + 'px';

	//alert(marg)
	//divPopup.style.marginTop = marg	+'px'
}