post id as php variable?

$wp_query->post->ID

It’s $post->ID, not $post->id. Yes, that does matter. Also make sure that if you’re doing it from inside a function, that $post is declared as a global variable.

Yeah, like:

function some_func() {
// Works inside of the loop
global $post;
$thePostID = $post->ID;
}

or:

function some_func() {
// Works in single posts outside of the loop
global $wp_query;
$thePostID = $wp_query->post->ID;
}

Thanks!

(!#@#!@#@$%! case sensitive languages, grumble, grumble…)

Thanks ringmaster.