function openFoto($mkey) {
msg = window.open('foto_d.php?cislo='+$mkey, '_blank', 'toolbar=no, menubar=no, location=no, directories=no, scrollbars=no, resizable=no, status=no, width=40, height=40, top=40, left=40')
}

function openPrintK($mkey) {
msg = window.open('tisk_k.php?'+$mkey, '_blank', 'toolbar=yes, menubar=yes, location=no, directories=no, scrollbars=yes, resizable=no, status=no, width=700, height=600, top=40, left=40')
}

function openPrintT($mkey) {
msg = window.open('tisk_t.php?'+$mkey, '_blank', 'toolbar=yes, menubar=yes, location=no, directories=no, scrollbars=yes, resizable=no, status=no, width=700, height=600, top=40, left=40')
}

function openPrintN($mkey) {
msg = window.open('tisk_n.php?'+$mkey, '_blank', 'toolbar=yes, menubar=yes, location=no, directories=no, scrollbars=yes, resizable=no, status=no, width=700, height=600, top=40, left=40')
}

function openRezervace($mkey) {
msg = window.open('rezervace.php?'+$mkey, '_blank', 'toolbar=no, menubar=no, location=no, directories=no, scrollbars=no, resizable=no, status=no, width=390, height=560, top='+((screen.Height-560)/2)+', left='+((screen.Width-390)/2))
}