How do I get ACF custom field value in WordPress?
To retrieve a field value as a variable, use the get_field() function. This is the most versatile function which will always return a value for any type of field. To display a field, use the the_field() in a similar fashion.
How do I get ACF labels?
You can output the label of an Advanced Custom Field: ACF field by using the get_field_object() function which stores an array of data about the custom field.
What is ACF key?
Each ACF PRO order generates a unique license key that is associated with your ACF account (created during checkout). You will find your license key by logging in to your online account and viewing your available licenses. You can also view and manage your activations from this page!
How do I make a group in ACF?
Get All Field Group Fields We’ll start by getting the fields and aggregating them. This function get all fields for a given field group using the acf_get_fields function from ACF. The only variable is on line 5, which will hold the field group ID. You can see this in the URL when editing a field group.
How to create custom field types in ACF?
A diverse set of location types are included within the Advanced Custom Fields plugin to satisfy the needs of most websites. In addition to these, extra location types may be defined to provide bespoke logic for the location of a Field Group. This guide will walk through the process of creating and registering a custom location type.
How to create custom location rules in ACF?
(Optional) Similar the the object_type property, this method allows ACF to display a more accurate icon in the Field Groups admin table column. Returns one or more subtypes that are related to this location. Valid object subtypes include post types and taxonomies.
What is the default object type in ACF?
Accepts an object type discoverable by acf_get_object_type () such as “post”, “user”, “block”, etc. Defining this property allows ACF to display an icon in the Field Groups admin table column. Defaults to an empty string that represents “Various”.
Where are the field names stored in ACF?
ACF creates field groups within posts as a custom post type of ACF, but all the data about the fields themselves is held within the post_meta table. A warning: because the field name is stored as part of an array, when finding it via SQL you have to rely on a wildcard search, which is open to errors.