/**
* Returns an array containing, for each field, the arary key used for that
* field in self::$_fields.
*
* @return array
*/
static function &fieldKeys()
{
if (!self::$_fieldKeys) {
self::$_fieldKeys = array('id' => 'id', 'domain_id' => 'domain_id', 'header_id' => 'header_id', 'footer_id' => 'footer_id', 'reply_id' => 'reply_id', 'unsubscribe_id' => 'unsubscribe_id', 'resubscribe_id' => 'resubscribe_id', 'optout_id' => 'optout_id', 'name' => 'name', 'mailing_type' => 'mailing_type', 'from_name' => 'from_name', 'from_email' => 'from_email', 'replyto_email' => 'replyto_email', 'subject' => 'subject', 'body_text' => 'body_text', 'body_html' => 'body_html', 'url_tracking' => 'url_tracking', 'forward_replies' => 'forward_replies', 'auto_responder' => 'auto_responder', 'open_tracking' => 'open_tracking', 'is_completed' => 'is_completed', 'msg_template_id' => 'msg_template_id', 'override_verp' => 'override_verp', 'created_id' => 'created_id', 'created_date' => 'created_date', 'scheduled_id' => 'scheduled_id', 'scheduled_date' => 'scheduled_date', 'approver_id' => 'approver_id', 'approval_date' => 'approval_date', 'approval_status_id' => 'approval_status_id', 'approval_note' => 'approval_note', 'is_archived' => 'is_archived', 'visibility' => 'visibility', 'campaign_id' => 'campaign_id', 'dedupe_email' => 'dedupe_email', 'sms_provider_id' => 'sms_provider_id', 'hash' => 'hash', 'location_type_id' => 'location_type_id', 'email_selection_method' => 'email_selection_method');
}
return self::$_fieldKeys;
}
