Enqueue core jQuery in the footer?
I have this in my functions.php file and I can’t get jQuery to load in the footer. The includes file loads in the footer fine, though. What else do I need to do?
Q&A
How to pass URL parameters for advanced taxonomy queries with multiple terms for one custom taxonomy
This answer provides the code for a query that returns an OR match on a taxonomy term:
How can I create a meta_query with an array as meta_field?
Here are the args for my query :
getting all values for a custom field key (cross-post)
I know how to get a custom field value for a specific post.
Turn a URL into an Attachment / Post ID
Is there any way I can take a URL of an image and find the attachment or post id of that image in the database?
Using WP_Query to Query Multiple Categories with Limited Posts Per Category?
I have 3 categories with each 15 posts, I want to do ONE query to the db bringing only 5 first posts for each category, how can I do it?
What’s the preferred method of writing AJAX-enabled plugins?
I’m wondering what the preferred method is for dealing with AJAX calls. Should one use the same plugin php file to process the POST or a separate one? Which is cleaner or safer?
add_action reference a class
Is it possible to reference a class instead of a function in ‘add_action’? Can’t seem to figure it out. Here is just a basic example of the function in question.
Inserting a term into a custom taxonomy
Made this custom taxonomy that’ll control layout on single posts, basically I want to add two options, Layout 1 and Layout 2.
How to remove file versions from the file source links in wp_head?
I observed the inside the wp_head function in the source links of every .css, .js files a ?ver=1 (or other number based on the file’s/library version) is added. How can I overwrite them, to remove them?