Behavior when field is empty - Meta Box

This topic has 1 reply, 2 voices, and was last updated 8 years, 10 months ago by Anh Tran.

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January 17, 2016 at 1:15 AM #2149

ClementN
Participant

Hello,

What happen when a field is empty ?

Is the meta removed for that post ?

Thank you,
Clement

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January 18, 2016 at 11:35 AM #2155

Anh Tran
Keymaster

Yes, if field is empty, then the meta is removed for that post to keep the database clean.

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