advanced-custom-fields

Shouldn’t you be doing something like this? <img src=”https://wordpress.stackexchange.com/questions/99655/<?php echo $rand[“url’]; ?>” alt=”https://wordpress.stackexchange.com/questions/99655/<?php echo $rand[“alt’]; ?>” /> Update I’m not really familiar with that plugin (stuff could be happening behind the scenes) but here’s a better guess than my previous one: <?php $gallery = get_field(‘gallery_home’); $rand = array_rand($gallery, 1); if( $gallery ): ?> <img src=”https://wordpress.stackexchange.com/questions/99655/<?php … Read more

You can try this $field = get_field_object(‘color’); $colors = get_field(‘color’); // array of selected color values foreach($colors as $color){ echo “selected color: “. $color. ” with label: ” . $field[‘choices’][ $color ]; } where the labels are fetched by get_field_object according to the link you provided. You could also use print_r() or var_dump() to check … Read more

ACF Image field takes the post->ID of the uploaded attachment. That’s what you should be passing to $request->get_param(‘image’); Here’s the code I’m using for a when a CPT is inserted via API. I’m sending a POST request with custom fields values. One of the fields is an image URL which is uploaded, attached to the … Read more

Check out this page in order to discover your field key for your radio button: http://www.advancedcustomfields.com/docs/functions/get_field_object/ Next, insert this code where you are grabbing your field values: <?php $key = ‘your_fieldkey_here’; $field = get_field_object($key); if ($field) { foreach ($field[‘choices’] as $key => $value) { echo (‘KEY : ‘ . $key); echo (‘<br />’); echo (‘VALUE … Read more