function AnimateBeginPrev() {
    //    alert('AnimateBeginNext');
    var objContainer = document.getElementById("picturesParent");

    bCanGo = false;
    _isFinished = false;

    $(objContainer).css("right", "").css("left", "0").animate({ left: -540 }, 1000, function() {
        objContainer.innerHTML = '';
        bCanGo = true;
        if (!!_txt) {
            AnimateEndPrev();
        }
    });

}
function AnimateBeginNext() {
    //    alert('AnimateBeginPrev');
    var objContainer = document.getElementById("picturesParent");
    _isFinished = false;
    bCanGo = false;
    $(objContainer).css("left", "").css("right", "0").animate({ right: -540 }, 1000, function() {
        objContainer.innerHTML = '';
        bCanGo = true;
        if (!!_txt) {
            AnimateEndNext();
        }
    });

}
function AnimateEndPrev() {
    var objContainer = document.getElementById("picturesParent");
    objContainer.innerHTML = _txt;

    $(objContainer).css("left", "").css("right", -540).animate({ right: 0 }, 1000);
    _txt = "";
    _isFinished = true;
}

function AnimateEndNext() {
    var objContainer = document.getElementById("picturesParent");
    objContainer.innerHTML = _txt;

    $(objContainer).css("right", "").css("left", -540).animate({ left: 0 }, 1000);
    _txt = "";
    _isFinished = true;
}