delete session if required data not exists

diff --git a/erp24/views/site/index.php b/erp24/views/site/index.php
index 2b83f8938d3fd4bb0b6ab77a8ea1dd4eca803375..65ee0469042d1ad8bba7061ad4d9dc47465a0a15 100644 (file)
--- a/erp24/views/site/index.php
+++ b/erp24/views/site/index.php
@@ -37,7 +37,7 @@ $this->title = 'Добро пожаловать в систему!';
             }
         }
 
-        foreach ($_SESSION["view_modules"] as $arrayi) $masi[$arrayi["url"]] = $arrayi["top"];
+        foreach ($_SESSION["view_modules"] ?? [] as $arrayi) $masi[$arrayi["url"]] = $arrayi["top"];
         arsort($masi);
         $data2 = [];
         foreach ($masi as $key => $val) $data2[$key] = $data[$key];