Custom RegEx

Hi Tuan,

is it possible to add custom regex code for an custom field?

I need something like this:

You can write your own RegEx. See posabsolute.github.io/jQuery-Validation-Engine/#customizations

Alternately, you can call a custom function. See posabsolute.github.io/jQuery-Validation-.../funccall-methodname . I've used the latter method, including the javascript I need in a textarea custom field (not really all that secure as it appears right in the source code, but it works).