This is a placeholder solution snippet for anyone who encountered the same problem I did.
This DOES NOT work:
function doProduct($allTypes) {
//Where $allTypes is a string "1, 2, 3, 4"
$args = array(
'post_type' => 'product',
'categories' => 'misc',
'post_status' => 'publish',
'post__in' => array($allTypes)
);
...
}So even though $allTypes is a literal string "1, 2, 3, 4" that would look EXACTLY like what you might have typed into the array yourself, it doesn't work.
This DOES work:
function doProduct($allTypes) {
//Where $allTypes is a string "1, 2, 3, 4"
$args = array(
'post_type' => 'product',
'categories' => 'misc',
'post_status' => 'publish',
'post__in' => explode(',', $allTypes)
);
...
}Don't ask me why. Another reason why WordPress is more like KlugePress...or maybe it's just screwy PHP.
