function fapi_validation_validator_numeric in Form API Validation 8

Validators

1 string reference to 'fapi_validation_validator_numeric'

fapi_validation_fapi_validation_validators in src/fapi_validators/fapi_validators.inc

Implementation of hook_fapi_validation_validators

File

src/fapi_validators/fapi_validators.inc, line 75

Code

function fapi_validation_validator_numeric($value) {
  return is_numeric($value);
}