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function fapi_validation_rule_numeric in Form API Validation 7.2

Same name and namespace in other branches
  1. 6 fapi_validation.module \fapi_validation_rule_numeric()
  2. 7 fapi_validation.module \fapi_validation_rule_numeric()

Rules

1 string reference to 'fapi_validation_rule_numeric'
fapi_validation_fapi_validation_rules in ./fapi_validation.module
Implementation of hook_fapi_validation_rules

File

./fapi_validation.module, line 265

Code

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