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mishterk/use-acfs-load-field-filter-with-advanced-forms.php

Last active January 16, 2023 00:00
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use-acfs-load-field-filter-with-advanced-forms.php
<?php
add_filter( 'acf/load_field/key=TARGET_FIELD_KEY_HERE', 'afp_test_acf_load_field_filter' );
function afp_test_acf_load_field_filter( $field ) {
$field['choices'] = [];
// Using get_posts() instead of WP_Query prevents query loop issues and global var overrides that break
// functionality on the advanced forms edit screen and potentially other contexts.
$posts = get_posts( [
'post_type' => 'post',
'posts_per_page' => - 1,
'orderby' => 'title',
'order' => 'ASC',
] );
foreach ( $posts as $post ) {
$field['choices'][ $post->ID ] = get_the_title( $post );
}
return $field;
}
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