$(document).ready(function(){
  
    $('.ls_top li .abreVideo').click(function(e){
        e.preventDefault();
        var id = $(this).attr('rel');
        $('#mask_video').css('height',$(document).height());
        $('#mask_video').fadeIn(300);
        $('#mask_video').fadeTo("slow", 0.9);

        var winW = $(window).width();
        var winH = $(document).scrollTop()
        $('#janela_video').css('left', winW/2-$('#janela_video').width()/2);
        $('#janela_video').css('top', (winH+25)+'px');

        $('.loadDados').empty();
        $('#janela_video').fadeIn(2000, function(){
            $('.loadDados').empty();
            $('.loadDados').load('functions/carrega_video.php?id=' + id, function(){
                carregaPluginYoutube();
                fechar();
            });
        });
    });
    
    $('.ls_top li .abreLetra').click(function(e){
        e.preventDefault();
        var id = $(this).attr('rel');
        $('#mask_letra').css('height',$(document).height());
        $('#mask_letra').fadeIn(300);
        $('#mask_letra').fadeTo("slow", 0.9);

        var winW = $(window).width();
        var winH = $(document).scrollTop()
        $('#janela_letra').css('left', winW/2-$('#janela_letra').width()/2);
        $('#janela_letra').css('top', (winH+25)+'px');

        $('.loadDados').empty();
        $('#janela_letra').fadeIn(2000, function(){
            $('.loadDados').empty();
            $('.loadDados').load('functions/carrega_letra.php?id=' + id, function(){
                fechar();
            });
        });
    });    

    function carregaPluginYoutube(){
        $('.carregaVideo').youtubin({
            swfWidth : 510,
            swfHeight : 342
        });
    }

    function fechar(){
        $('.close').click(function (e) {
            e.preventDefault();
            $('#mask_video, #janela_video, #mask_letra, #janela_letra').hide();
            $('.loadDados').empty();
        });
    }

});