Hi i want to save a new taxonomy, but i cant get the form to frontend.
Custom field are sucess visible in backend but on frontend i cant see, i think becuse i dont have right code. My custom taxonomy name is “narocilnice” and code is:
<?php acf_form(array(
'id' => 'acf-form',
'post_id' => true,
'post_title' => true,
'new_post' => array(
'tax_name' => 'narocilnice',
),
'submit_value' => 'Shrani',
'html_submit_button' => '<input type="submit" class="acf-button btn btn-primary" value="%s" />',
'uploader' => 'wp'
));
?>
On this picture 
you can see that i get on backend custom field but on frontend i can’t. So i need add new taxonomy to custom taxonomy name “narocilnice” not new post to custom post_type.
Can someone tell me what is wrong?
To to this you will need to
1) set the “new_post” argument to acf_form() something unique, like “new_narocilnice”
2) Supply the field groups or fields you want to display setting either the “field_groups” or “fields” arguments
3) Create an acf/pre_save_post filter https://www.advancedcustomfields.com/resources/acf-pre_save_post/ that looks for your unique “new_post” value
4) Create the term in the your filter
5) The return post id from your filter needs to be “term_{$term_id}”
@John Huebner thanks for answer. But i dont understand exacly what i must do. Do you have some example code for this. Then i can do if i saw some exmpale code. For now i have on custom template this:
acf_form(array(
'id' => 'acf-form',
'post_id' => 'new_post',
'post_title' => true,
'new_post' => array(
'post_title' => 'new_narocilnice',
),
and also i have already filter function my_pre_save_post( $post_id ) { .... but i dont know what i must check in filter and how then save all custom field.
I do not know of any examples.
acf_form(array(
'post__id' => 'new_narocilnice',
'field_groups' => array(
'group_XXXXXXX'
)
));
function new_narocilnice_filter($post_id) {
if ($post_id != 'new_narocilnice') {
return $post_id;
}
// get values for new term from $_POST['acf'] values
// https://developer.wordpress.org/reference/functions/wp_insert_term/
$term = insert_term($term_name, $taxonomy, $other_args);
$post_id = 'term_'.$term=>term_id;
return $post_id;
}
Hi,
yes this work but now i have next problem.
My structure is like next example:
Custom Post Type: Pregledi
– Custom taxnomy: Lokacija
– Custom taxnomy: Naročilnice
Now on acf form naročilnice i also have Taxonomy field coneected to “Lokacija”. So if i explain i assing custom taxonomy Lokacija to taxonomy Naročilnice. And when i do this over backend it work if i asign from frontend i cant that it works.
I’m don’t understand your second issue.
I solve this. Except one problem. Now i’m using next code for form
<?php acf_form(array(
'post_id' => 'nova_narocilnica',
'field_groups' => array(
'group_5f475552ca375'
),
'post_title' => true,
and working well and then with pre_save filter i add manualy this acf filed to database (i cerate new term to custom taxonomy). But problem is when i refresh this page where i have this form included i get in inputs the latest saved values. But i save this values for custom taxonomy not to this page, so why then i get latest saved input values.
When i go researching i find that if i change 'post_id' => 'nova_narocilnica', change to something else the input are blank but still when i submit form it also save to this page. why?
Under Locations, select the Taxonomy Term rule and choose the corresponding value to show this field group.
