Enhanced user creation

user.php

@@ -107,18 +107,41 @@ if (isset($_GET['id'])) {
         $payload = generate_payload($data);
         //API call
         $responses = ioServer('/v1/users', $payload);
-        if ($responses === 'NOK'){
+        $responses = decode_payload($responses);
 
-        } else {
+        if ($responses === 'NOK'){
+            header('Location: index.php?page=user&success_msg=0');
+       
+        } elseif ($responses == 1){
+            header('Location: index.php?page=user&success_msg=0');
+        }
+        else {
         header('Location: index.php?page=users&success_msg=1');
         exit;
         }
     }
 }
+//EMPTY VIEW
+$view = '';
+
+// Handle success messages
+if (isset($_GET['success_msg'])) {
+    if ($_GET['success_msg'] == 0) {
+        $success_msg = $error_msg_0;
+    }
+}
 
 template_header('User', 'user', 'manage');
 
-$view ='
+if (isset($success_msg)){
+    $view .= ' <div class="msg error">
+                    <i class="fas fa-check-circle"></i>
+                    <p>'.$success_msg.'</p>
+                    <i class="fas fa-times"></i>
+                </div>';
+}
+
+$view .='
 <form action="" method="post">
     <div class="content-title responsive-flex-wrap responsive-pad-bot-3">
         <h2 class="responsive-width-100">'.$user_h2.'</h2>