// Otvara date picker iznad text box-a
function PopupAbove(e, pickerID) {
    var datePicker;

    datePicker = $find(pickerID);


    var textBox = datePicker.get_textBox();
    var popupElement = datePicker.get_popupContainer();

    var dimensions = datePicker.getElementDimensions(popupElement);
    var position = datePicker.getElementPosition(textBox);

    datePicker.showPopup(position.x, position.y - dimensions.height);
}

function CancelPopupClose(e) {
    if (e.stopPropagation)
        e.stopPropagation();
    e.cancelBubble = true;
}