ACF as select that filters with ajax

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  • ForbiddenChunk

  • February 21, 2019 at 2:34 am

  I have a custom field for time that is 1 hour etc, 2 hours etc.

  In the back-end the user selects 2 hours.

  In the front end, how do I get a select field with all the fields showing (1hr, 2hr) and when the user selects 2 hours it only shows that one via ajax.

  For the select field, I’ve tried;

  $field = get_field_object('time');
  if( $field['choices'] ): ?>
      <select>
          <?php foreach( $field['choices'] as $value => $label ): ?>
              <option><?php echo $label; ?></option>
          <?php endforeach; ?>
      </select>

  Which brought back nothing oddly…so struggling to get past that before I comprehend the ajax filter – is that possible?..)
• 

  

  • ForbiddenChunk

  • February 21, 2019 at 2:44 am

  I realised that works on the page with the custom fields associated but not on another…so how do I get it to populate there??