function hover(obj, state)
{
  if (state)
    obj.src = eval(obj.name + 'x.src')
  else
    obj.src = eval(obj.name + '.src')
}

function winOpen(page) {
  eval("var f=window.open('" +page+ "','galerija','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=550,height=460');f.focus();");
}