var kde = "./";

$(window).load(function () {
    $("ul#menu li, #menuContact").css({
        "-moz-border-radius": "8px",
        "-webkit-border-radius": "8px",
        "-khtml-border-radius": "8px",
        "border-radius": "8px"
    });
    
    if($("body").has("input#spamTest").length){
        var input = $("input#spamTest");
        var testValue = input.attr("class");
        input.val(testValue.substr(4, testValue.length));
        input.parents("tr").css("display", "none");
    }

    $("a[href^=http]").click(function (){
        return !window.open($(this).attr("href"));
    });


    var src = $('#hlavickaLogo img').attr("src");
    kde = src.substring(0, src.indexOf("layout"));

    $("ul#menu li, #menuContact").mousedown(function (){
        $(this).css("background-image", "url('"+kde+"layout/images/btn-bg-inset.png')");
        $("a", this).css({
            padding: "9px 10px 0px 14px",
            color: "white"
        });

        window.location = $("a", this).attr("href");
    });
    $("ul#menu li, #menuContact").mouseup(function (){
        menuMouseUpFn(this);
    });
    $("ul#menu li, #menuContact").mouseout(function (){
        menuMouseUpFn(this);
    });
});

function menuMouseUpFn(el){
    $(el).css("background-image", "url('"+kde+"layout/images/btn-bg.png')");
    $("a", el).css({
        padding: "7px 12px 0px 12px",
        color: "white"
    });
}

function deactivateKomentSave(){
    if($('body').has('input[name=komentSave]')){
        $('input[name=komentSave]').attr("disabled", "disabled");
    }
}

function validateKomentForm(f){
    if($('input[name=jmeno]', f).val().length==0){
        alert('Vyplňte svoje jméno!');
        $('input[name=jmeno]', f).focus();
        return false;
    }

    if($('textarea[name=komentar]', f).val().length==0){
        alert('Napište svůj komentář!');
        $('textarea[name=komentar]', f).focus();
        return false;
    }

    return true;
}