PHP

Select an IMAP Mailbox

Demonstrates the Chilkat Imap.SelectMailbox method, which opens a mailbox for read-write access. A mailbox must be selected before message fetch, search, flag, copy, move, or expunge operations that act on messages. This example selects the Inbox.

Background: In IMAP, mail is organized into mailboxes (folders), and most message operations act on the currently selected one — so selecting a mailbox is the required step between logging in and working with messages. SelectMailbox opens it read-write, allowing changes such as setting flags or deleting. When you only need to read and must not alter anything (including the \Seen flag), use ExamineMailbox instead.

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Chilkat2 PHP

<?php

use Chilkat2\Imap;

// Demonstrates the Imap.SelectMailbox method, which opens a mailbox for read-write access.
// A mailbox must be selected before message fetch, search, flag, copy, move, or expunge
// operations that act on messages.

$imap = new Imap();

$imap->Ssl = true;
$imap->Port = 993;

try {
    $imap->Connect('imap.example.com');

    $imap->Login('user@example.com', 'myPassword');

    // Open the Inbox for read-write access.
    $imap->SelectMailbox('Inbox');
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

echo "Inbox selected for read-write access.\n";

try {
    $imap->Disconnect();
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}