//// Calendar initialization
function CalendarSetupInitialization(textBoxID, buttonID)
{
    Calendar.setup({inputField    : textBoxID,          // id of the input field
                    ifFormat      : "%d-%m-%Y %H:%M",   // format of the input field
                    showsTime     : true,               // will display a time selector
                    button        : buttonID,           // trigger for the calendar (button ID)
                    singleClick   : true,               // double-click mode
                    step          : 1});                // show all years in drop-down boxes (instead of every other year as default)
}
////