ACF (fields) (tag)
| acf_add_local_field_group() | Registers an ACF field group and adds its fields to local storage. |
| acf_get_object_type() | Gets data for the specified WordPress object. |
| acf_strlen() | Gets the length of the supplied string. It is most often used to calculate the length of a string sent through |
| get_field() | Gets the value of the specified field or option. |