webform validation integer value I tried webform validation, I can validate textfield component for numeric value.
However, I cannot find how to set it as integer value only.
How can I validate numeric (integer) value.
Webform Validation's numeric validator relies on PHP's is_numeric. Thus, any numeric expression (e.g. 1.5) is going to be validated there. In order to validate integers only, you'll need to use Regex validation where only integers character can be valid (e.g. "^([0-9]+)$").