How to create a filter and add query params to all links
I have been trying for days and cannot get it to work
query
remove query arg from url after set query
i make migration plugin from specific script to wordpress, but i have a problem on redirect old urls to new one
INSERT ON DUPLICATE KEY UPDATE failes in postmeta table
INSERT ON DUPLICATE KEY UPDATE Mysql query is not working with Postmeta table. It adds new/duplicate rows to the table. I couldn’t find a way to solve this. I need to use this as part of a bulk import script.
First x post with another template then the others
I want to output the 5 latest posts. But the template of the first 2 must be different than the other 3 posts. So I’ve created two queries.
$post->ID not working in combination with a custom query
What is the reason that $post->ID is not working in metabox_callback after adding a custom query. How can I avoid this? Should I use $post_id = isset( $_GET['post'] ) ? $_GET['post'] : ( isset( $_POST['post_ID'] ) ? $_POST['post_ID'] : false ); instead of $post->ID?
How to fix pagination for custom loops?
I have added a custom/secondary query to a template file/custom page template; how can I make WordPress use my custom query for pagination, instead of using the main query loop’s pagination?
When should you use WP_Query vs query_posts() vs get_posts()?
It seems like half the tutorials in the Codex and around the blogosphere use query_posts() and half use WP_Query.
Should we trust the post globals?
@toscho left a comment to this answer which had me thinking again. How much trust should we have in the global scope, specially regarding the post globals like $post?
Pagination not working with custom loop
I’ve got a custom loop that I’m using to display some Real Estate listings that will be available within 60 days. I’m calling it with the following function:
How can I create a meta_query with an array as meta_field?
Here are the args for my query :