var animationSpeed = 'fast';
var opacity = 0.45;

// image gallery

function g_show_gallery() {

    $('#pp_overlay').css('display', 'block');
    
    $('#pp_overlay').css('z-index', 99999);
    $('#pp_overlay').css('height', $(document).height()).bind('click', function() { });

    $('#pp_overlay').css('opacity', 0).fadeTo(animationSpeed, opacity, function() {
        $('#galeria').css('display', 'block');
        $('#galeria').css({ 'z-index': 100000 });

    });
}

function g_close() {

    $('#pp_overlay').fadeOut(animationSpeed, function() {
        $('#galeria').css({ 'z-index': -1 });
 
        // To fix the bug with IE select boxes
        if ($.browser.msie && $.browser.version == 6) {
            $('#galeria').css({ 'z-index': -1 });
        };
    });

    document.getElementById('galeria').style.display = "none";

    doresize = true;
};

function g_change_pic(path_to_pic) {
    document.getElementById('g_imagem_principal').innerHTML = '';
    toInject = "";
    toInject += "<img src=\"" + path_to_pic + "\" />";
    $("#g_imagem_principal").append(toInject);
}

// video gallery

function g_show_v_gallery() {

    $('#pp_overlay').css('display', 'block');
        
        $('#pp_overlay').css('z-index', 99999);
        $('#pp_overlay').css('height', $(document).height()).bind('click', function() { });

        $('#pp_overlay').css('opacity', 0).fadeTo(animationSpeed, opacity, function() {
            $('#video').css('display', 'block');
            $('#video').css({ 'z-index': 100000 });

        });
}

function g_v_close() {


    $('#pp_overlay').fadeOut(animationSpeed, function() {
        $('#video').css({ 'z-index': -1 });

        // To fix the bug with IE select boxes
        if ($.browser.msie && $.browser.version == 6) {
            $('#video').css({ 'z-index': -1 });
        };
    });

    document.getElementById('video').style.display = "none";

    doresize = true;
};

// magnifier

function f_show_gallery(img) {

    $('#pp_overlay').css('display', 'block');

    $('#pp_overlay').css('z-index', 99999);
    $('#pp_overlay').css('height', $(document).height()).bind('click', function() { });

    $('#pp_overlay').css('opacity', 0).fadeTo(animationSpeed, opacity, function() {

        //a = $('#ctl00_phFullscreenImage_imgFullscreen');

        a = document.getElementById('ctl00_phFullscreenImage_imgFullscreen');


        $('#fullscreen_container').css('display', 'block');
        $('#fullscreen_container').css('width', a.offsetWidth + 20);
        $('#fullscreen_container').css('margin-left', (a.offsetWidth + 20) / -2);
        $('#fullscreen_bar').css('width', a.offsetWidth + 20);
        //alert(a.offsetWidth);
        $('#fullscreen_container').css({ 'z-index': 100000 });
        

    });
}

function f_close() {

    $('#pp_overlay').fadeOut(animationSpeed, function() {
        $('#fullscreen_container').css({ 'z-index': -1 });

        // To fix the bug with IE select boxes
        if ($.browser.msie && $.browser.version == 6) {
            $('#fullscreen_container').css({ 'z-index': -1 });
        };
    });

    document.getElementById('fullscreen_container').style.display = "none";

    doresize = true;
};