Actions which write data have a special peculiarity. Called by forms that write data for SPIP objects (in the
prive/formulaires/ directory) from the ecrire/inc/editer.php file, they do not receive redirection instructions and must return, in such cases, a data pair of "identifier", "error". The (CVT) form process itself manages the subsequent redirection.
For this reason, the
action/editer_xx.php files, where xx is the object type (in the singular), may return an array: