Just messing around here. I ran this to see where the Post Title and Post Content are getting passed.
add_filter('acf/pre_save_post' , 'cca_pre_save_post', 10, 1 );
function cca_pre_save_post( $post_id )
{
$_POST['acf']['field_5419e3b4411cc'] = print_r( $_POST, true ); // textarea in form
return $post_id;
}
And this was returned:
Array
(
[_acfnonce] =>
[_acfchanged] => 1
[acf] => Array
(
[field_5419e384411cb] => The Business Name
[field_5419e3b4411cc] =>
[field_5419de9b4834f] => The Buisiness name
[field_5419deb048350] =>
[field_5419df0348353] =>
[field_5419dee748352] =>
[field_5419e441411ce] =>
[field_5419e457411cf] =>
[field_5419e47e411d0] =>
[field_5419e4bb411d1] =>
[field_5419e4c8411d2] =>
[field_5419e4eb411d3] =>
[field_5419e520411d4] =>
[field_54258b963546b] =>
[field_542490cc4e78f] =>
[field_54258cb962f62] =>
[field_5425c8a5fbebe] => 1
)
)
Which, as you can see, doesn’t include either the Post Title or Post Content. However, looking at the Form Data in Dev Tools in Chrome, this is what’s getting passed:
acf[_post_title]:The Post Title
acf[_post_content]:
acf[field_5419e384411cb]:The Business Name
acf[field_5419e3b4411cc]:
acf[field_5419de9b4834f]:The Buisiness name
acf[field_5419deb048350]:
acf[field_5419df0348353]:
acf[field_5419dee748352]:
acf[field_5419e441411ce]:
acf[field_5419e457411cf]:
acf[field_5419e47e411d0]:
acf[field_5419e4bb411d1]:
acf[field_5419e4c8411d2]:
acf[field_5419e4eb411d3]:
acf[field_5419e520411d4]:
acf[field_54258b963546b]:
acf[field_542490cc4e78f]:
acf[field_54258cb962f62]:
acf[field_5425c8a5fbebe]:1
So … where does ‘_post_title’ go?
