Hi,
i used an additional submit button (created with submit_button() function) to trigger an action in the piklist_save_field hook.
If the custom submit button was pressed, the $_POST array contained the id of the submit button as a key.
Since 0.9.9.1 the submit-button id is missing.
Is there any chance now, to detect wich submit button has been pressed?
Edit: The ID is only missing, if Javascript validation is enabled.