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1. alien13
   Member
   Posted 2 years ago #

   Hi, I have one question. Is there any way to restrict posts to have custom field key with same values for diffrent posts.

   Example:

   Post 1 - Custom Field Key - URL / Custom Field Value - Test 1
   Post 2 - Custom Field Key - URL / Custom Field Value - Test 2

   If user put Test 1 in Post 2 to have a message, that tell's him that other post already use this Value.

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