diff --git a/php/controller/showArticle-controller.php b/php/controller/showArticle-controller.php
index f0ef716..c78bdbd 100644
--- a/php/controller/showArticle-controller.php
+++ b/php/controller/showArticle-controller.php
@@ -3,7 +3,7 @@ session_start();
 require_once 'php/model/Article.php';
 require_once 'php/model/ArticleManager.php';
 
-if (isset($_GET["id"])){
+if (isset($_GET["id"]) && !empty($_GET["id"])){
     try {
         $id = $_GET["id"];
         $articleManager = ArticleManager::getInstance();