# s2member/260805/src/includes/externals/aweber/aweber_api.php

s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions, version 260805. 10 lines.

- Page: https://pluginprobe.com/plugins/s2member/260805/code/src/includes/externals/aweber/aweber_api.php
- Raw: https://pluginprobe.com/plugins/s2member/260805/raw/src/includes/externals/aweber/aweber_api.php
- Modified: 2016-11-29T22:22:10+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/s2member/260805/code/src/includes/externals/aweber/aweber_api.php#L10-L20`.

```php
<?php
// @codingStandardsIgnoreFile

if (class_exists('AWeberAPI')) {
    trigger_error("Duplicate: Another AWeberAPI client library is already in scope.", E_USER_WARNING);
}
else {
    require_once('aweber.php');
}

```