Tagged Questions
2
votes
1answer
49 views
unable to save post meta on single field with multiple selects
I set up two select boxes in one meta field by putting two arrays inside the 'options' array of my callback. The HTML is outputting fine, but the meta is not being saved to the database...
Here is a ...
0
votes
1answer
33 views
displaying an error before update_post_meta
I'm trying to restrict how many items you can associate with a post so in my save function I have:
add_action( 'save_post', array( $this, 'save_custom_items_data' ), 10, 2 );
public function ...
1
vote
1answer
81 views
Better post meta efficiency?
I work with websites which require using Post Meta for Post Objects within a particular Post Type.
I often add a Meta Box to a particular Post Type, to provide additional settings for the new Post ...
0
votes
1answer
51 views
Saving zero as meta value
I have a meta_key called "_ordre" and each time I create a new custom post, a new meta_value is set for that meta_key.
The thing is, when I set the value of '_ordre' to 0, the meta_value is not saved ...
0
votes
2answers
329 views
Save post meta foreach loop
My brain has fallen over. How do I save this post data?
Building some key-value pairs in the form.
for ($i = 1; $i <= 3; $i++) {
$saved = $meta[$i];
//print_r($saved);
...
0
votes
1answer
382 views
Auto save title as custom meta field value
I create a custom post type where I removed the "Title", instead I want to use one of my custom meta value to become the title. This is just to make sure the title look good.
Know that the post ...
0
votes
3answers
972 views
troubles with get_post_meta (and saving it)
im having trouble using "add post meta" and "get post meta" : i have a new meta box in my taxonomy : i always have the value "empty meta" inside the input field, even after i enter anything : like ...
8
votes
3answers
3k views
Passing error/warning messages from a meta box to “admin_notices”
I have a simple meta box that updates the post custom fields (using update_post_meta()).
How can I send a error or warning message to the next page after the user publishes/updates the post and ...
1
vote
1answer
282 views
Trigger “unsaved changes” dialog for custom post meta changes
I'm using a custom post type with custom meta fields, but autosave and the "unsaved changes" dialog don't seem to be triggered for these custom meta fields. Autosave isn't as important to me as the ...
