* stanicení
IF EMPTY(jzm_cislo)
  OUTPUT ( "%.1f", jzm_km ) COMMA
  OUTPUT ( "+%s", jzm_neu ) NOTNULL
ELSE
  OUTPUT ( "%.1f", jzm_km ) COMMA
  OUTPUT ( "%s", jzm_cislo) NOTNULL
  OUTPUT ( "+%s", jzm_neu ) NOTNULL
ENDIF

