Post meta is a data set containing additional core as well as custom post information.

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5
votes
1answer
180 views

Content hooks vs User hooks

This is more of a theory question than a question with a direct answer. I've been working with different actions for firing functions when a post is updated or deleted and when users are updated or ...
3
votes
1answer
77 views

Query Custom Meta Value with Increment

I have a Query searching for a meta value I have added to my posts (meta-select). I have it feeding out in a loop with 4 results. Let's say I want this loop to start with the meta value "2" and work ...
3
votes
1answer
346 views

Change post format using custom field

I'm creating a theme using the CF Post Formats plugin. But I've run into some trouble I don't know how to solve. Here's what I want to be able to do: Create a new standard-format post Enter a url ...
2
votes
1answer
63 views

Efficient way to save a lot of meta data

im currently developing a plugin that will read an external xml, and convert the data to a custom post type. Each post needs around 50-60 meta_fields. Right now im looping through each piece of needed ...
2
votes
1answer
202 views

How to make orderby 'meta_value_num' OPTIONAL?

$args = array( 'cat' => 5, 'posts_per_page' => 8, 'meta_key' => 'custom_sort_order', 'order' => 'ASC', 'orderby' => 'meta_value_num' ...
2
votes
1answer
689 views

Admin Area Custom Type Search By Meta Fields Without Title & Content

I have a custom post type that uses several meta fields. In the admin area I would like to be able to search by those meta fields. I have implemented this currently in my functions.php with this code: ...
1
vote
1answer
48 views

Execute action after post is saved with all related post_meta records (data)

I have to execute custom PHP code after new post is saved with all it's meta data. My question is how to achieve that? Tried with save_post action, but it executes before meta records are saved, so I ...
1
vote
1answer
81 views

Permalink structure with $_SESSION variables

I have a project that has content being filtered throughout the site (many custom WP_QUERY calls). Originally there was no URL needs, just filtering by $_SESSION variable. Works perfectly, but NOW ...
1
vote
1answer
341 views

Restrict post edit/delete based on user ID and custom field

I've been able to prevent deletion and editing of posts based on user ID and page ID however, I need to restrict access to editing and deleting based on a custom field. Not sure how to go about doing ...
1
vote
1answer
93 views

Post meta not updating

I am trying to make a voting system for WordPress. This is my code in functions.php: add_action("wp_ajax_add_votes_options", "add_votes_options"); add_action("wp_ajax_nopriv_add_votes_options", ...
1
vote
1answer
208 views

Importing Data from a Non-WordPress database, into WP

I'm migrating data from a totally different database style into WP. The main issue I'm trying to wrap my head around is how to import any meta data, given that WP uses a key value pair style for meta ...
1
vote
1answer
43 views

Get a row from a separate table by matching a posts meta_key to a tables ID column

I am trying to match a posts meta_key value to a separate tables column ID and call that row/array in the single-listing.php. I have a meta_key value that is called dot_number. The table is called ...
1
vote
1answer
58 views

Cannot retrieve a custom RSS field from posts

The goal is to display a featured thumbnail micro thumb as a custom field in RSS. This is what I've done: //theme functions.php function rss_post_thumbnail($content) { global $post; ...
1
vote
1answer
93 views

Limits, not all post are showen when querying for posts by view count

I'm having some difficulty getting a loop that gives me post by most viewed. I started by following this tutorial ...
1
vote
1answer
203 views

Query posts by meta_key whose value is an array

Let's say I'm modifying the default posts query: add_filter( 'pre_get_posts', 'my_filter' ); function my_filter( $query ) { $query->set( 'meta_key', 'my_rating' ); $query->set( 'orderby', ...
1
vote
1answer
27 views

need to add add user names to the post for later retrieval or removal

I'm working on an unique feature, that requires that I add usernames to specific post. In detail, user clicks button and if he is logged in his wp username is saved somewhere together with the post. ...
0
votes
1answer
61 views
+50

Complex strcuture as CPT or taxonomy for use in woocommerce product variations

In woocommerce, I've got a bunch of products, which all have a certain material assigned. My current implementation of a material is a CPT (with about 20 fields (color, transparancy, reflection, ...
0
votes
1answer
15 views

How to add post reference field to a plugin?

I am trying to add a field to a custom post type through a plugin I am creating. One of the fields I need is a post reference / link to field. Any ideas on how to do this? In the WYSIWYG when you ...
0
votes
1answer
19 views

Filter query posts by the count of metas for a meta key

I know it is possible to filter queries to order posts by the numeric value of a meta. For example, I store the number of total likes for a post in a single meta key : ...
0
votes
1answer
49 views

Get $post->ID from a URL

I have a custom post type called music. I have created a custom template as a normal page to show some stats for the musicians. I have a page where they can see all there songs and have added a ...
0
votes
1answer
52 views

Reduce or prevent calling of update_meta_cache

My theme calls the update_meta_cache() function 58 times per page! This function appears to run the following query based on the post in question: SELECT post_id, meta_key, meta_value -> FROM ...
0
votes
1answer
48 views

Change meta tags programatically

Is there a way to change the meta tags not in the head but in a template file through code? I would like to change the meta tags <meta property="og:title" content="title" /> <meta ...
0
votes
1answer
35 views

meta field search too restrictive in pre_get_post() for custom search

I'm trying to figure out how to loosen up a custom meta field matching string search in a custom search. Basically, if the meta field of a custom post has "Whistler Bike Park, Canada" and I enter ...
0
votes
1answer
33 views

Assign postmeta in bulk

I have meta paramteres for my pages, which i would like to change in bulk (about 300 pages). I know that meta name is "header-settings" and values can be "no-data", "site-data" and "page-data" I also ...
0
votes
1answer
92 views

wordpress sorting using array merge by price in ascending order but price with 0 must be show last

I'm using below code to filter the query on page and sort the post in ascending order by price. I'm getting desire output but my concern is , i want all price with 0 at last. <?php global ...
0
votes
1answer
33 views

Advanced Custom Field — grabbing post_meta from previous post

Say I have an acf called "show_this_tomorrow" every day (in a new post) I put some data into the field. And I want to show that data output on the next days post. I was thinking I'd use this to grab ...
0
votes
1answer
68 views

post_title in save_post action

I use save_post action to save meta field and to check if post title is set. So I check the value returned by empty($post->post_title) but I get true also if I set the title.
0
votes
1answer
61 views

How to add a meta information to the URL?

I need to put a post meta information to the URL: www.website.com/custom-taxonomy/postname-[metainfo] How to change the rewrite rules, that the content of this meta information is added to the URL? ...
0
votes
1answer
243 views

How to set YouTube video as featured image?

I am trying to have all my posts with post_format set as video, have said video as the featured image. Here is what I am working with thus far but I need some help: if($post_format == 'video') { ...
0
votes
1answer
89 views

Saving custom image meta fields

I have currently added a custom meta field for uploading a media file (image). I can successfully add the upload button to display and work but I'm having problems saving the field when updating the ...
0
votes
1answer
42 views

How to get several fields from wp_query?

I'm going to get several fields from wp_query result. I know about wp_list_pluck() function, but it accepts only one field paramether. How to get several ones if I'd like to take several parameters ...
0
votes
1answer
45 views

Editor meta box Showing but not saving

I am trying to create an editor meta box and I have been following tips found in other similar questions without luck in getting the meta box to save and display its content. The meta box shows but ...
0
votes
1answer
58 views

When post is updated, custom metadata in text area field is overwritten

I have set up 2 new post meta fields in order to add functionality to a custom post type. The custom fields generally work as expected, with a couple exceptions. I set up a checkbox (called ...
0
votes
1answer
44 views

Categorizing posts by location

I'm starting to work on a new project for which I will be using WordPress to facilitate content management. I have some experience building WordPress themes but it has been mostly related to page ...
0
votes
1answer
145 views

php wp_insert data on front using a form

I'm using a form on my website to allow user to create posts on my wordpress admin. It works fine, but I have an issue, I don't get the tags meta inside my admin. here is my php code : <?php ...
0
votes
1answer
13 views

Updating post_meta when updating a setting with the Settings API

I'm currently using the Settings API and, on saving my options group, I need to simultaneously update post_meta based on the options that have been saved. Is there anywhere within the Settings API ...
0
votes
1answer
30 views

How to display post meta data in secure manner

I have have a custom post meta field where I can add a embedding code (a video for example, an iframe). Now I want to retrieve the code from the post meta and display it securely. I can display it ...
0
votes
1answer
142 views

How to add tags to post from frontend?

I am working on a site where visitors will be able to add tags to post from frontend without being able to edit the already assigned tags. It basically will be a add tag button where upon clicking ...
0
votes
1answer
44 views

How to get only current images of a post

I am new to WordPress. I have created a template page where I want to show single posts, So to get media of that post I am using a function $args = array( 'post_type' => 'attachment', ...
0
votes
1answer
81 views

Sort by custom field that is an array?

is it possible to sort posts inside a query based on post value that is in an array - but using the last element of the array? The code looks something like: <?php $mostsharedposts= new ...
0
votes
0answers
55 views

get_post_meta no longer working

I am trying to use get_post_meta to return a value from the post meta, it was working completely fine then suddenly stopped working. I've tried and checked everything and i cannot seem to get it ...
0
votes
0answers
345 views

Using mysql queries to delete custom post types based on meta_value

I am trying to create a cron job to run on my server which deletes a custom post_type (post_type = event) from my databse based on a meta_key (st_date) and a meta_value (the date the event took place ...
0
votes
0answers
104 views

Ranking authors by post meta value

I have custom post-type with custom post-meta and i want to rank authors by post meta value.I can show the SUM of a meta value on author page with this code <? php $points = ...
0
votes
0answers
89 views

Wordpress join posts with meta values of array type

How do I get all the posts matching meta value of type array function author_posts_join_filter($join){ global $wpdb,$wp_query; $meta_name_author = '_authors'; if(is_author()){ ...
0
votes
0answers
85 views

hide an author_meta on a post if the Co-author function is active

I want to hide an author_meta on a post if the Co-author function is active on a post. For example: This is how it looks with one author By Author Name | Contributor Published: 05/03/2013 2:00 ...
0
votes
0answers
122 views

Retrieve post data via WPDB class

I'm trying to figure out doing a custom query using the $wpdb Object. I have custom type posts, event_posts, that have meta data, images, as well as event dates which are input in the post with the ...
0
votes
0answers
299 views

Wordpress custom field being lost on wp_update_post, with a twist

I'm using wp_update_post to programmatically add a title and tags to posts from the front end. I'm running into a hair-tearing issue with custom fields in the process: one of the two custom fields ...
0
votes
0answers
300 views

Access Serialized Post Meta Values

I am using the Humanmade fork of a custom meta box class, they give the ability to set up groups of repeatable fields, as such I have a post saved with post_meta as follows ... 6 meta_id entries in ...
0
votes
0answers
111 views

delete attachment for one post without deleting actual attachment post

I'm writing custom ajax calls for media attachments from FrontEnd, I have everything read to use, except the actual logic. I'm using WP E-Commerce plugin, where I want many images for one post. And I ...
-1
votes
0answers
29 views

Woocommerce add new variable product

I have already referred to: http://stackoverflow.com/questions/21667292/how-to-set-attribute-as-variation-in-woocommerce ...