尝试获取用户名以在joomla 2.5中创建动态页面

Question

After the user logs into my site, I want to store the username in a session variable, so that I can use that information in another dynamic page depending on which user that is logged in,

How do I accomplish this.

Answer 1

If your users are logging into Joomla and you need the username in a Joomla file such as a template file you can do the following:

$user = $JFactory::getUser();
if (!$user->guest) {
    $username = $user->username;
}

if (!empty($username)) {
    echo $username;
}