Prevent Piklist from saving meta-box data when field is empty • Piklist Support

Topic: Prevent Piklist from saving meta-box data when field is empty

Tagged: code, custom fields, field, meta-boxes, programing

This topic has 1 reply, 2 voices, and was last updated 3 years, 8 months ago by Steve.

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- June 3, 2018 at 8:58 am #9033
  
  mhweb
  Participant
  
  I noticing that when saving a post even though a metab-box is empty, Piklist saves a meta_key in the database without meta_value.
  How can I prevent Piklist from saving empty fields?
  
  Thanks,
- June 4, 2018 at 4:32 pm #9039
  
  Steve
  Keymaster
  
  @mhweb– With Piklist, not choosing is still a choice.
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