Fixed current page highlight in nab, fixed output of pobox on homepage to display dynamic content

Signed-off-by: Nathan Booth <nath.booth@gmail.com>

source/webui/pages/home.php

@@ -7,5 +7,6 @@ for ($i = 1; $i <= 6; ++$i){
 }
 $this->smarty->assign('days', $tbl_header_date);
 $this->smarty->assign('services', $services);
+$this->smarty->assign('requested_page', $this->page);
 
 ?>

source/webui/pages/navigation.php

@@ -12,5 +12,4 @@ if ($auth->isAuthenticated()) {
 $this->smarty->assign('authenticated', $authenticated);
 $this->smarty->assign('auth', $auth);
 $this->smarty->assign('user', $user);
-
 ?>

source/webui/pages/usercp.php

@@ -43,5 +43,6 @@ if ($request->exists('do')) {
 $this->smarty->assign('activity', $activity);
 $this->smarty->assign('successes', $successes);
 $this->smarty->assign('errors', $errors);
+$this->smarty->assign('requested_page', $this->page);
 
 ?>