Fixed the idea of erikdubbelboer#49

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "erik-dubbelboer/php-redis-admin",
     "description": "Simple web interface to manage Redis databases.",
-    "version": "1.1.0",
+    "version": "1.1.1",
     "license": "CC-BY-ND",
     "homepage": "https://github.com/ErikDubbelboer/phpRedisAdmin",
     "authors": [

includes/header.inc.php

@@ -1,5 +1,7 @@
 <?php
 
+$version = '1-1-1';
+
 header('Content-Type: text/html; charset=utf-8');
 header('Cache-Control: private');
 
@@ -24,13 +26,13 @@
 <title><?php echo format_html($server['host'])?> - phpRedisAdmin</title>
 
 <?php foreach ($page['css'] as $css) { ?>
-<link rel=stylesheet href="css/<?php echo $css; ?>.css?v1" media=all>
+<link rel=stylesheet href="css/<?php echo $css; ?>.css?v<?=$version?>" media=all>
 <?php } ?>
 
 <link rel="shortcut icon" href="images/favicon.png">
 
 <?php foreach ($page['js'] as $js) { ?>
-<script src="js/<?php echo $js; ?>.js?v1"></script>
+<script src="js/<?php echo $js; ?>.js?v<?=$version?>"></script>
 <?php } ?>
 
 </head>

index.php

@@ -49,7 +49,6 @@ function print_namespace($item, $name, $fullkey, $islast) {
         // Unset it so we won't loop over it when printing this namespace.
         unset($item['__phpredisadmin__']);
 
-        $type  = $redis->type($fullkey);
         $class = array();
         $len   = false;
 
@@ -62,7 +61,7 @@ function print_namespace($item, $name, $fullkey, $islast) {
 
         // Get the number of items in the key.
         if (!isset($config['faster']) || !$config['faster']) {
-          switch ($type) {
+          switch ($redis->type($fullkey)) {
             case 'hash':
               $len = $redis->hLen($fullkey);
               break;