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Utilities for Advanced Custom Fields
Utilities for Advanced Custom Fields., (*1)
AcfUtil\AcfValue provides simple access to field objects of Advanced Custom Fields., (*2)
// initialize AcfValue with field objects for specific post
// note: `get_field_objects()` is a buildin function of Advanced Custom Fields
$acf_value = new AcfUtil\AcfValue(get_field_objects($id));
// access field
$value = $acf_value->field_name;
// access repeater field
$value = $acf_value->repeater_field_name;
foreach (var $acf_value->repeater_field_name as $repeater_field) {
// child field is also AcfValue object
$value = $repeater_field->field_name;
// deeper repeater fields are accessible
foreach (var $repeater_field->deeper_repeater_field_name as $deeper_repeater_field) {
// this is also AcfValue object
$value = $deeper_repeater_field->field_name;
}
}
WordPress and Advanced Custom Fields plugin., (*3)
MIT, (*4)