Stricter input handling (cast to int)

1 files changed, 1 insertions, 1 deletions

diff --git a/modules/tag/controllers/tags.php b/modules/tag/controllers/tags.php
index b9f2c61c..1bd6b3cc 100644
--- a/modules/tag/controllers/tags.php
+++ b/modules/tag/controllers/tags.php
@@ -22,7 +22,7 @@ class Tags_Controller extends REST_Controller {
 
   public function _show($tag) {
     $page_size = module::get_var("gallery", "page_size", 9);
-    $page = $this->input->get("page", "1");
+    $page = (int) $this->input->get("page", "1");
     $children_count = $tag->items_count();
     $offset = ($page-1) * $page_size;