Multiple Opt Ins

I am aware of the mailchimp hack which silently adds the user to a list.
Have tested it, but sure its useful.

I want to add the user to two lists.

1 Members Promo
2 Members Info

They have to be opted in to

2 Members Info ( using silent hack)

but can choose to opt in to

1 Members Promo

Ideally they choose to opt in at registration.

Any Ideas?

Hi Daniel.

Could you post here the code for the hack you’re using?

If I’m not mistaken, in that same hack you could check whether the user opted in or not and change the lists he’d be added to based on it. If you print_r the vars you get with the hook, you should find the ones you need to use.

Hi

Im using the hack below in

/wp-content/s2-hacks.php

<?php
add_filter("ws_plugin__s2member_mailchimp_double_optin", "__return_false");
?>

Do I need to modify this and pass it variable?
If so, can you please describe, newb here.

Thanks

Ah, no, that’s not the one I had in mind.

Anyway, you can do something like this:

[hilite pre_code]
add_filter('ws_plugin__s2member_before_process_list_servers', 'mailchimp_custom_lists');

function mailchimp_custom_lists($vars) {
print_r($vars); // See what vars you have available to edit.
}
[/hilite]

Take a look at this file, too, so you see where the hook is and what you can do: s2member\includes\classes\list-servers.inc.php.

For example: [hilite mono]$GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["level" . $level . "_mailchimp_list_ids"][/hilite], [hilite mono]$opt_in[/hilite], [hilite mono]$double_opt_in[/hilite].

I hope that helps.