What role does a web host play in setting up custom email addresses for a website?

A web host plays a crucial role in setting up custom email addresses for a website by providing the necessary infrastructure and tools to create and manage email accounts associated with the domain. This typically involves accessing the web host's control panel or email management system to set up email addresses, configure email forwarding, and manage email storage. 

// Example PHP code to set up a custom email address using cPanel API

// Define cPanel credentials
$cp_user = 'your_cpanel_username';
$cp_pass = 'your_cpanel_password';
$cp_domain = 'your_domain.com';

// Set up email account
$email_address = 'info@' . $cp_domain;
$email_password = 'your_email_password';
$quota = 100; // mailbox storage quota in MB

// Connect to cPanel API
$cp_host = 'https://your_domain.com:2083'; // cPanel URL
$cp_theme = 'paper_lantern'; // cPanel theme
$cp_api = 'https://your_domain.com:2083/json-api/cpanel'; // cPanel API URL

// Create email account
$create_email = file_get_contents("$cp_api?cpanel_jsonapi_user=$cp_user&cpanel_jsonapi_module=Email&cpanel_jsonapi_func=addpop&email=$email_address&password=$email_password&quota=$quota");
$response = json_decode($create_email, true);

if ($response['cpanelresult']['data'][0]['result'] == 1) {
    echo 'Email account created successfully!';
} else {
    echo 'Error creating email account: ' . $response['cpanelresult']['data'][0]['reason'];
}

Keywords

web host custom email addresses website PHP setup

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