[wp-hackers] register_activation_hook and PHP closure

Ryan Chan ryanchan404 at gmail.com
Wed Apr 25 12:08:16 UTC 2012

Seems register_activation_hook not support closure but not throwing out error?


        register_activation_hook(__FILE__, function() {
            update_option('myplugin_activated', 1);

However, register_uninstall_hook do throw out that closure cannot be
serialized error if I use closure.

More information about the wp-hackers mailing list