function openPopupGalery() {
  top.window.open('/Main?do=galery', 'popup', 'width=550,height=400,status=1,scrollbars=1');
}

function openFormular() {
  top.window.open('/Main?do=formular', 'popup', 'width=600,height=350,status=1,scrollbars=1');
}

function goto(link) {
  top.location = '/Main?do=' + link;
}

function doAction(form, action) {
  form.action = action;
  form.submit();
}

function gotoPage(form, page) {
  form.page.value = page;
  form.submit();
}