Satya
Reputation: 3128
custom cck field validation for singel field in drupal 6
My requirement is i have a field created using CCK in Drupal 6, for which i want to check if that is unique. Is there any possibility to alter the validation only for that particular field and continuing the remaining fields with normal validation set in CCK ?
Upvotes: 0
Views: 1000
Answers (1)
Oswald
Reputation: 31675
Add a validation function in hook_form_alter or (more efficient) in hook_form_FROM_ID_alter.
Upvotes: 2
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