I'm new to this so I'm not sure what is happening. I used the help files and edited the php to include the mailchimp API Key and List ID but when I try to use the website online I get an error message "Invalid Resource".
Does anyone have any suggestions on how to get my newsletter subscription form working with mailchimp? I noticed that mailchimp does not refer to it as List ID anymore they show it as Audience ID....would that make a difference?
<?php
$apiKey = 'I PUT MY API IN HERE'; // Your MailChimp API Key
$listId = 'I PUT MY LIST ID HERE'; // Your MailChimp List ID
if( isset( $_GET['list'] ) AND $_GET['list'] != '' ) {
$listId = $_GET['list'];
}
$email = $_POST['widget-subscribe-form-email'];
$fname = isset( $_POST['widget-subscribe-form-fname'] ) ? $_POST['widget-subscribe-form-fname'] : '';
$lname = isset( $_POST['widget-subscribe-form-lname'] ) ? $_POST['widget-subscribe-form-lname'] : '';
$datacenter = explode( '-', $apiKey );
$submit_url = "https://" . $datacenter[1] . ".api.mailchimp.com/3.0/lists/" . $listId . "/members/" ;
if( isset( $email ) AND $email != '' ) {
$merge_vars = array();
if( $fname != '' ) { $merge_vars['FNAME'] = $fname; }
if( $lname != '' ) { $merge_vars['LNAME'] = $lname; }
$data = array(
'email_address' => $email,
'status' => 'subscribed'
);
if( !empty( $merge_vars ) ) { $data['merge_fields'] = $merge_vars; }
$payload = json_encode($data);
$auth = base64_encode( 'user:' . $apiKey );
$header = array();
$header[] = 'Content-type: application/json; charset=utf-8';
$header[] = 'Authorization: Basic ' . $auth;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $submit_url);
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
$result = curl_exec($ch);
curl_close($ch);
$data = json_decode($result);
if ( isset( $data->status ) AND $data->status == 'subscribed' ){
echo '{ "alert": "success", "message": "You have been **successfully** subscribed to our Email List." }';
} else {
echo '{ "alert": "error", "message": "' . $data->title . '" }';
}}
?>