$(function(){

    activeLink();	
    $("[rel='_blank']").attr('target', '_blank');

    $(".objednat").click(function(event){
        event.preventDefault();
        $("#subject").val($(this).attr('title'));
        $('#dialog-overlay').css({
            backgroundColor: '#000',
            opacity: '0.6',
            width: $("body").width(),
            height: $("body").height(),
            zIndex: 998
        }).fadeIn();						

        position = $(this).offset();
        b = $("#formDialog");
        topPosition = position.top - (b.height() / 2);
        b.css({
            left: ($("body").width() - b.width())/2, 
            top: topPosition
        });
        b.slideDown("slow");
        bPosition = b.position();
        $(document).scrollTop(bPosition.top-20);
        
        $("#formDialog .close").click(function() {
            $("#formDialog").fadeOut(500);
            $('#dialog-overlay').fadeOut().css({
                width:0,
                height: 0, 
                zIndex: 0
            });
        });
        
    });


    $("#send").click(function(event){
        event.preventDefault();
        if($("#orderForm").valid())
        {
            $.ajax({
              url: "/_ajax/mail.php",
              data: $("#orderForm").serialize(),
              success: function(html){
                alert('Odesláno. Děkujeme za vyplnění formuláře.');
                $("#formDialog").fadeOut(500);
                $('#dialog-overlay').fadeOut().css({
                    width:0,
                    height: 0, 
                    zIndex: 0
                });
              }
            });
        }
    });

    /*
    $('.fotogalerie a').lightBox({
            overlayOpacity: 0.7,
            imageBlank: '/_img/lightbox/lightbox-blank.gif',
            imageLoading: '/_img/lightbox/lightbox-ico-loading.gif',
            imageBtnClose: '/_img/lightbox/lightbox-btn-close.gif',
            imageBtnPrev: '/_img/lightbox/lightbox-btn-prev.gif',
            imageBtnNext: '/_img/lightbox/lightbox-btn-next.gif',
            txtImage: 'Obrázek',
            txtOf: 'z'
       });
    */

});

function activeLink()
{
    urlStr = window.location;
    urlStr = urlStr.toString();
    urlPart = urlStr.split("/");

    linkOnPath = '';
    for ( i in urlPart)
    {
        if (i > 2 && urlPart[i] != '')
        {
            linkOnPath += '/'+urlPart[i];
            $("a[href="+linkOnPath+"]").addClass('active');
        }
        if (i == 3 && urlPart[i] == '')
        {
            linkOnPath += '/'+urlPart[i];
            $("a[href="+linkOnPath+"]").addClass('active');
        }
    }

}