How can I get the ID of a post (or page) based on the $query_vars variable? I want to do something like
$query_vars['post_id']
But I don’t have a reference page that has the list of $query_vars perams. The code will be using the template_redirect action hook.
2 Answers
When viewing a single post, get_the_ID();
used within the loop will return the current post’s ID.
But I don’t have a reference page that has the list of $query_vars params…
Dumping it
global $wp_query;
var_dump($wp_query->query_vars);
would provide such a reference.
Where you’d subsequently see that $wp_query->query_vars['page_id']
yields the page ID.