Thanks...
The API examples you provided on github make me think it should be as easy as adding the attributes to the options array in bold below?
// UPDATE CAMPAIGN
$response = $endpoint->update('CAMPAIGN-UNIQUE-ID', array(
'name' => 'My API Campaign UPDATED', // optional at update
'from_name' => 'John Doe', // optional at update
'from_email' => '
john.doe@doe.com', // optional at update
'subject' => 'Hey, i am testing the campaigns via API', // optional at update
'reply_to' => '
john.doe@doe.com', // optional at update
'send_at' => date('Y-m-d H:i:s', strtotime('+1 hour')), //optional at update, this will use the timezone which customer selected
'list_uid' => 'LIST-UNIQUE-ID', // optional at update
'segment_uid' => 'SEGMENT-UNIQUE-ID',// optional, only to narrow down
// optional block, defaults are shown
'options' => array(
'url_tracking' => 'no', // yes | no
'json_feed' => 'no', // yes | no
'xml_feed' => 'no', // yes | no
'plain_text_email' => 'yes',// yes | no
'email_stats' => null, // a valid email address where we should send the stats after campaign done
'share_reports_enabled' => yes,
'share_reports_password' => 'thepassword',
'share_reports_mask_email_addresses' => yes
),
// optional block at update, archive or template_uid or content => required.
'template' => array(
//'archive' => file_get_contents(dirname(__FILE__) . '/template-example.zip'),
//'template_uid' => 'TEMPLATE-UNIQUE-ID',
'content' => file_get_contents(dirname(__FILE__) . '/template-example.html'),
'inline_css' => 'no', // yes | no
'plain_text' => null, // leave empty to auto generate
'auto_plain_text' => 'yes', // yes | no
),
));