Created
October 2, 2019 10:33
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Save polevaultweb/e7dcad42f77de5ddc6a1b2cbec1c6e47 to your computer and use it in GitHub Desktop.
Use Ninja Forms File Upload fields as the source of an ACF Gallery field, when using the Post Creation addon.
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<?php | |
add_filter( 'ninja_forms_create_post_meta_value', 'my_ninja_forms_create_post_meta_value', 10, 3 ); | |
function my_ninja_forms_create_post_meta_value( $value, $post_type, $key ) { | |
if ( 'gallery' !== $key ) { // change this string to match your ACF field name | |
return $value; | |
} | |
return explode( ',', $value ); | |
} |
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Save this file to your /wp-content/mu-plugins/ directory (you might need to create the mu-plugins directory).