Hello Elliot,
sure enough those conditions can all be true.
If the post is of post type course AND it's a child AND it's a child of the post with a value stored in $this->options['webinar_parent']. Come to think of it, I can remove the second statement, but it still works.
The fields all do show up on the right places, that all works nicely. I do always make the fields in the UI and then export it to PHP. Works like a charm.
The value from the field is also stored in the DB. No problems there.
The example above about the webinar code was a poor one, since that one does not show up on an options page.
if(function_exists("register_field_group")) {
register_field_group(array (
'id' => 'acf_webinar-settings',
'title' => __( 'Webinar settings', 'ictrecht' ),
'fields' => array (
array (
'key' => 'field_5266959515e47',
'label' => __( 'Parent', 'ictrecht' ),
'name' => 'webinar_parent',
'type' => 'select',
'choices' => array (
),
'default_value' => '',
'allow_null' => 1,
'multiple' => 0,
),
array (
'key' => 'field_5266967c15e4a',
'label' => __( 'Price', 'ictrecht' ),
'name' => 'webinar_price',
'type' => 'text',
'default_value' => '',
'placeholder' => '',
'prepend' => '€',
'append' => '',
'formatting' => 'html',
'maxlength' => '',
),
array (
'key' => 'field_5266973215e4b',
'label' => __( 'Price for lawyers', 'ictrecht' ),
'name' => 'webinar_lawyer_price',
'type' => 'text',
'default_value' => '',
'placeholder' => '',
'prepend' => '€',
'append' => '',
'formatting' => 'html',
'maxlength' => '',
),
array (
'key' => 'field_5266975c15e4c',
'label' => __( 'Registration form', 'ictrecht' ),
'name' => 'webinar_registration_form',
'type' => 'select',
'choices' => array (
),
'default_value' => '',
'allow_null' => 1,
'multiple' => 0,
),
),
'location' => array (
array (
array (
'param' => 'options_page',
'operator' => '==',
'value' => 'courses_settings',
'order_no' => 0,
'group_no' => 0,
),
),
),
'options' => array (
'position' => 'normal',
'layout' => 'default',
'hide_on_screen' => array (
),
),
'menu_order' => 0,
));
}
This is a good example.
If I now on a single page want to use webinar_price, I try to do this:
echo get_field( 'webinar_price', 'option' );
Or
echo get_field( 'webinar_price', 'options' ); // Should do the same, but tried this one too
But it doesn’t work. If I var dump the return value from get_field I get a false in both cases.
