/**
* Outputs all nicknames owned by a specific username.
*
* @param Zend_Gdata_Gapps $gapps The service object to use for communicating with the Google
* Apps server.
* @param boolean $html True if output should be formatted for display in a web browser.
* @param string $username The username whose nicknames should be displayed.
* @return void
*/
function retrieveNicknames($gapps, $html, $username)
{
if ($html) {
echo "<h2>Registered Nicknames For {$username}</h2>\n";
}
$feed = $gapps->retrieveNicknames($username);
if ($html) {
echo "<ul>\n";
}
foreach ($feed as $nickname) {
if ($html) {
echo " <li>";
} else {
echo " * ";
}
echo $nickname->nickname->name;
if ($html) {
echo '</li>';
}
echo "\n";
}
if ($html) {
echo "</ul>\n";
}
}