Template:Related/Maps-validation
- Validation-error-invalid-layer ("Parameter "$1" must be a valid layer.")
- Validation-error-invalid-layers ("Parameter "$1" must be one or more valid layers.")
- Validation-error-no-non-numeric ("Parameter "$1" must be a non-numeric string.")
- Validation-error-no-non-numerics ("Parameter "$1" must be one or more non-numeric strings.")
- Validation-error-invalid-location ("Parameter "$1" must be a valid location.")
- Validation-error-invalid-locations ("Parameter "$1" must be one or more valid locations.")
- Validation-error-invalid-width ("Parameter "$1" must be a valid width.")
- Validation-error-invalid-height ("Parameter "$1" must be a valid height.")
- Validation-error-invalid-distance ("Parameter "$1" must be a valid distance.")
- Validation-error-invalid-distances ("Parameter "$1" must be one or more valid distances.")
- Validation-error-invalid-image ("Parameter "$1" must be a valid image.")
- Validation-error-invalid-images ("Parameter "$1" must be one or more valid images.")
- Validation-error-invalid-goverlay ("Parameter "$1" must be a valid overlay.")
- Validation-error-invalid-goverlays ("Parameter "$1" must be one or more valid overlays.")
- Validation-error-invalid-line-param ("Invalid "lines" parameter specified.")
- Validation-error-invalid-polyline-param ("Invalid "polylines" parameter specified.")
- Validation-error-invalid-searchmarkers-param ("Invalid searchmarkers value, should be either "all" or "title"")