Hi, I did write a constraint but looks like I am struck a bit. Here is the code -

constraints => { smcsystems => qr/^\d+$/,}

But above is accepting any data - numeric and non-numeric. However if i change code to ->

constraints => { smcsystems => qr/^\d{3}$/,}

It does validate data but then I have to enter 3 digits(that is the max length allowed in my form field). Now I am not sure how I can write reg-ex so that it accepts any number of digits but no alpha chars.

In reply to Re: field_filters not working by bar10der
in thread field_filters not working by bar10der

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