layouts/shortcodes/download-change-mirror.html

<p>
    <form action="[location]" method="get" id="SelectMirror">
        Other mirrors:
        <select name="Preferred">
            [if-any http]
            <optgroup label="HTTP mirrors">
                [for http]<option value="[http]">[http]</option>[end]
            </optgroup>
            [end]
            [if-any ftp]
            <optgroup label="FTP mirrors">
                [for ftp]<option value="[ftp]">[ftp]</option>[end]
            <opttgroup>
            [end]
            [if-any backup]
            <optgroup label="Backup mirrors">
                [for backup]<option value="[backup]">[backup] (backup)</option>[end]
            </optgroup>
            [end]
        </select>
        <input type="submit" value="Change Mirror"/>
    </form>
</p>

<p>
    <div class="noteMacro" align="center" border="0" cellpadding="5" cellspacing="8" width="85%">
        We encourage you to <a href="#verifyIntegrity">verify the integrity</a> of the downloaded file using:
        <ul>
            <li>the ASC file (OpenPGP compatible signature) with the <a href="https://downloads.apache.org/directory/KEYS">KEYS file</a> (code signing keys used to sign the product)</li>
            <li>the SHA256 or SHA512 files (checksum).</li>
        </ul>
    </div>
</p>