Export media library with metadata and import into new blog
Export media library with metadata and import into new blog
post-meta
Add Array record to Meta Post
That original value is a serialised array. If you want to see the original array you can use the unserialize() function, or a site like https://www.unserialize.com. The problem is that this isn’t working for your Array, because the serialised value is invalid. The problem is here: s:11:”target” “Target” is 6 letters, so this needs to … Read more
Using a comma instead of a pipe to separate metadata
The default way WordPress separates different types of meta data, such as in the post meta data, is using a pipe |. For example, Author Name | Date | Cat1, cat2, cat3 This isn’t correct. WordPress doesn’t have a default way that it displays this information. It’s entirely up to the theme developer. if you’d … Read more
Automatically select template based on query string for New Posts
You can definitely accomplish this via the new_to_auto-draft action. This works because wp_insert_post has just finished taking the template from the post array and updating the meta to reflect this. You will essentially overwrite this value in the database right after it’s set. Here’s an example: function my_project_change_default_template( $post ) { if ( ! strpos( … Read more
Display multiple meta_key/meta_values by single SQL query
Display multiple meta_key/meta_values by single SQL query
Custom Fields Not Showing (ACF not installed)
Custom Fields Not Showing (ACF not installed)
Allow HTML in Custom Metabox area
I fixed your input type/sanitization and escaping issues. I think there’s still some cleanup that could be done with this code though. I see inputs without labels, invalid attributes, etc. add_action( ‘add_meta_boxes_post’, function ( $post ) { if ( $post->_wp_page_template === ‘page-templates/skyscraper-post.php’ ) { add_meta_box( ‘sky_post_excerpt’, ‘SkyScraper Post Excerpt and Links’, ‘sky_post_excerpts’, ‘post’, ‘advanced’, ‘high’ … Read more
How to get post by meta value
I did by removing backslash(/) from Date. $resultdob = $_POST[‘studentdob’]; $studentdob = str_replace(“https://wordpress.stackexchange.com/”, “”, $resultdob);
update_metadata() appends shortcode data for every page refresh
Since my post meta data was holding this data even upon refresh, all I had to do was delete this metakey once all the shortcodes on my post content were processed. For that, I made another shortcode and invoked that with do_shortcode() on single.php since that only processes once at the end. Now once I … Read more
Blogposting Schema & Structured Data without plugin
I think the route you want to go is with JSON-LD. Here’s an excellent guide for how to go about that from CSS-Tricks. Overview: Identify the elements of schema you’re going to need for your posts Use functions.php (or an included .php file, however you organize your site’s additional functions will be just fine, I … Read more