How can I store an image in the database with Transients API?
I’m trying to store an image generated with imagecreatefrompng() using the Transients API, but it just stores an empty string (string(0) “”). Also, … Read more
transient
Transient not working for custom loops
I’m working at a WordPress theme. Since I need to display featured posts, related posts, some widgets with recent posts and so on, … Read more
What causes a transient to changes status to “Does Not Expire”?
I noticed that some transients on my site every now and then go from having an expiration date to “Does Not Expire”. I … Read more
Use Transient API to cache queries for all posts in all categories?
I use this to display all posts in all categories. $args_cat = array( // order by category name ascending ‘orderby’ => ‘name’, ‘order’ … Read more
Transients API and multisite
we’re using the Atlas HTML sitemap plugin, which caches the sitemap using the transients API with a call like: set_transient( ‘dmac_html_sitemap’, $output, 60*60*24*7 … Read more
wp_transients | wp_object_cache VS SESSIONS & Cookies?
My plugin requires me to save query data for some time. The data isn’t big as such; just a couple of search parameters … Read more
Storing an XML Response (Transient)?
Haven’t worked much with XML so I’m hitting a bit of a wall: function getapi() { $api_response = wp_remote_get( “http://example.com/getXML” ); $data = … Read more
WP_Query Performance Issues with meta_query
I’m working on a custom template for a new theme that uses a WP_Query instance to select posts from 2 post types with … Read more
get_transient(), PHP switch(), and comparison operators
Im using a WordPress transient, which expires after an hour, to store a value which is an integer. Im trying to use switch() … Read more
Long option names fail silently?
This was really driving me crazy. I was debugging some code with code-generated transient names and they were failing like crazy for no … Read more