[Resuelto] CRED Validation of Custom Taxonomy Value
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Your suggestion works well if the taxonomy selected is ANY parent but how do I retrieve the parent's name so that instead of returning a general 'please select child terms only' message, I could be more specific?
Using my sample taxonomy of Cars where Volvo is the parent and V90 and XC60 are models, how would I return an error message that said 'Volvo is a car manufacturer. Please select a Volvo model' if the user selected Volvo not V90 or XC60