function show_map()
{
  popupWin = window.open('karta.htm', 'karta', ',width=700,height=500,status=no')
  popupWin.focus();
}

function show_pic(pic_src, name)
{
  popupWin = window.open('pic.php?src='+pic_src+'&name='+name, '', ',width=700,height=500,status=no')
  //popupWin.focus();
}