// okna

function window1(a) {
window.open (a, 'char', 'toolbar=no, menubar=no, location=no, directories=no, scrollbars=no, resizable=yes, status=yes, width=650, height=485, top=80, left=70');
}

function window2(a) {
window.open (a, 'char', 'toolbar=no, menubar=no, location=no, directories=no, scrollbars=no, resizable=yes, status=yes, width=485, height=650, top=80, left=70');
}

function window3(a) {
window.open (a, 'char', 'toolbar=yes, menubar=yes, location=yes, directories=yes, scrollbars=yes, resizable=yes, status=yes, width=800, height=600, top=10, left=10');
}

function zmen_okno() {
  w =document.images['img'].width+9;
  h =document.images['img'].height+58;
  window.resizeTo (w, h);
}