Can someone tell me how I can put up a Loading message? I have tried to do this in a plugin callback but, it doesn't happen until it is too late.

Specifically, in my google_contacts plugin. If someone selects a lot of contact like 50 and either clicks delete or drags them from personal contacts to google contacts this can take some time to complete like sometimes up to 30 seconds. I need something to indicate to the user that rc is busy and to wait.

Doing this inside the contact_create hook or the contact_delete hook causes the loading message to popup AFTER the job is done and the time has passed.

Does anyone know how to throw up this loading message at the beginning of the create or delete action?

List info: http://lists.roundcube.net/dev/ BT/aba52c80