Add custom text after the string in a field type: post - Meta Box

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

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February 14, 2019 at 7:01 PM #13344

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Archimidis Mertzanos
Participant

Hello everyone. I am using a field of type post. The result is a nice dropdown populated with IDS and post titles.I would like to know if there is filter to add some special text after the text string which appears.
Example:

<option value=3466>Post title</option>

to
<option value=3466>Post title – this is a custom string, number whatever.</option>

Kind regards
ArchimidisM
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February 17, 2019 at 1:39 PM #13383

Anh Tran
Keymaster

Hi Archimidis,

There are filters rwmb_*_choice_label for object fields that allows you to do that. Please see this docs.
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