Expanding parameters for feedbackform

app/Main.php

@@ -63,14 +63,20 @@ class Main extends Controller {
     function call($f3, $args) {
         //GET
         if ($f3->get('VERB') == 'GET') {
-            $f3->set('contact', Api::get_contact($args['id']));
+            $categories = Api::get_feedback_categories();
+            $f3->set('feedback_categories', $categories);
+            $f3->set('contact_id', $args['id']);
+            $f3->set('block_content', 'feedbackform.html');
+            $f3->set("contact_id", $contact_id);
+            $arguments = Api::get_arguments();
+            $f3->set('arguments', $arguments);
             $f3->set('block_content', 'feedbackform.html');
         }
         //POST
         elseif ($f3->get('VERB') == 'POST'){
             // To get the callee, we have the callee_id in the form. Using that
             // to load the callee and retrieve its number.
-            $contact = Api::get_contact($args['id']);
+            $contact = Api::get_contact($args['contact_id']);
             $f3->set('contact', $contact);
             $call_id = str_replace('.', '-', uniqid('', true));
         }

templates/feedbackform.html

-<!-- Let's split this page in two -->
     <div class="row">
         <div class="container">
             <div class="col m6 s12">