php - 如何从另一个高级自定义字段获取高级自定义字段选择值？

Question

I have created two custom fields using Advanced Custom Field plugin. I want it to behave like when I insert value in one text field, it should be filled in the another field which is a choice field.

This image is an example where I am inserting Name value and slug value. I want it to return this.

Answer 1

要自动填充 ACF 中的选择字段，您可以使用 load_field 函数 - 请在此处查看更多信息:http://www.advancedcustomfields.com/resources/acfload_field/

因此，假设您选择的字段名称是 marke_name，您可以将以下内容添加到您的functions.php 文件中，这样每次都会为您填充该字段

function acf_load_marke_name_field_choices($field)
{
    global $post;
    //Get the repeater field values
    $choices = get_field('repeater_field_name',$post->ID);
    // loop through array and add to field 'choices'
    if (is_array($choices)) {
        foreach ($choices as $choice) {
            //Set the select values
            $field['choices'][$choice['slug']] = $choice['name'];
        }
    }

    // return the field
    return $field;
}

add_filter('acf/load_field/name=marke_name', 'acf_load_marke_name_field_choices');