--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/userinfo/userinfo.php	Thu Jan 04 15:50:29 2018 -0500
@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * Sample plugin that adds a new tab to the settings section
+ * to display some information about the current user
+ */
+class userinfo extends rcube_plugin
+{
+    public $task    = 'settings';
+    public $noajax  = true;
+    public $noframe = true;
+
+    function init()
+    {
+        $this->add_texts('localization/', array('userinfo'));
+        $this->register_action('plugin.userinfo', array($this, 'infostep'));
+        $this->include_script('userinfo.js');
+    }
+
+    function infostep()
+    {
+        $this->register_handler('plugin.body', array($this, 'infohtml'));
+        rcmail::get_instance()->output->send('plugin');
+    }
+
+    function infohtml()
+    {
+        $rcmail   = rcmail::get_instance();
+        $user     = $rcmail->user;
+        $identity = $user->get_identity();
+
+        $table = new html_table(array('cols' => 2, 'cellpadding' => 3));
+
+        $table->add('title', 'ID');
+        $table->add('', rcube::Q($user->ID));
+
+        $table->add('title', rcube::Q($this->gettext('username')));
+        $table->add('', rcube::Q($user->data['username']));
+
+        $table->add('title', rcube::Q($this->gettext('server')));
+        $table->add('', rcube::Q($user->data['mail_host']));
+
+        $table->add('title', rcube::Q($this->gettext('created')));
+        $table->add('', rcube::Q($user->data['created']));
+
+        $table->add('title', rcube::Q($this->gettext('lastlogin')));
+        $table->add('', rcube::Q($user->data['last_login']));
+
+        $table->add('title', rcube::Q($this->gettext('defaultidentity')));
+        $table->add('', rcube::Q($identity['name'] . ' <' . $identity['email'] . '>'));
+
+        return html::tag('h4', null, rcube::Q('Infos for ' . $user->get_username())) . $table->show();
+    }
+}