I have successfully created a script for accessing WP content via the XML-RPC API. While doing tests, I noticed I am limited to specific fields which can be filtered. I am curious to know if there is another way to do something like this:
$filter = array( 'sticky' => true, 'post_type' => 'post', 'post_status' => 'publish' ); $MyClass->query('wp.getPosts', $filter);
Currently, the XML-RPC server is ignoring all filter keys that are not the ones specifically mentioned in the API's documentation. Is there any around this without having to created a plugin to extend the API?