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TOPIC: Minimum length in Textarea

Minimum length in Textarea 12 years 9 months ago #19101

  • redmar
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Hi,

I'm trying to find a way to add a custom validation rule for the minimum length of a textarea. I want this field to require a minimum length of 180 characters before submitting. Ideally it would even include a counter so people now how many characters they must type.

There should be a way to achieve this with custum validation rules but I have no idea how to code this. Or are there better ways, like custom PHP or Javascript codes?
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