ACF (category)
| acf_add_local_field_group() | Registers an ACF field group and adds its fields to local storage. |
| acf_add_validation_error() | Adds a validation error and prevents submitted ACF form data from being saved. |
| acf_form() | Displays a form for adding or editing posts. |
| acf_form_head() | Used to process, validate, and save data submitted by a form created with acf_form(). The function also enqueues the form scripts and styles required for correct display. |
| acf_get_object_type() | Gets data for the specified WordPress object. |
| acf_register_block_type() | Registers a custom Gutenberg block through PHP (ACF). |
| acf_shortcode() | This is the handler for the |
| acf_strlen() | Gets the length of the supplied string. It is most often used to calculate the length of a string sent through |
| acf_with_default() | acf_with_default |
| add_row() | Adds a new data row to the existing value of a Repeater or Flexible Content field. |
| get_field() | Gets the value of the specified field or option. |
| get_fields() | Returns an array containing all custom-field values for a specific post, user, comment, term, and so on. |
| get_row() | Gets an array (in |
| the_field() | Displays the value of the specified field (meta-field). |