// JavaScript Document autoskola-mares
function ShowObj(objname){document.getElementById(objname).style.visibility='visible';}
function HideObj(objname){document.getElementById(objname).style.visibility='hidden';}
function showDiv(id)
{

document.getElementById(id).style.visibility='visible';
}

function hidDiv(id)
{

document.getElementById(id).style.visibility='hidden';
}