old work

addNetwork.php

@@ -4,8 +4,10 @@ $gateway = ip2long(filter_input(INPUT_POST, "gateway", FILTER_VALIDATE_IP));
 $mask = ip2long(filter_input(INPUT_POST, "mask", FILTER_VALIDATE_IP));
 $siteId = filter_input(INPUT_POST, "siteId", FILTER_VALIDATE_INT);
 if (!($name && $gateway && $mask && $siteId)) {
-    header("Location: 400.php");
+    /*header("Location: 400.php");
-    exit;
+    exit;*/
+    include "400.php";
+    die();
 }
 $networkAddress = $gateway & $mask;
 include "connect.php";
@@ -19,4 +21,3 @@ try {
     header("Location: 500.php");
     exit;
 }
-?>

addSite.php

@@ -1,8 +1,10 @@
 <?php
 $siteName = filter_input(INPUT_POST, "siteName", FILTER_SANITIZE_STRING);
 if (!$siteName) {
-    header("Location: 400.php");
+    /*header("Location: 400.php");
-    exit;
+    exit;*/
+    include "400.php";
+    die();
 }
 include "connect.php";
 try {

connect.php

@@ -5,6 +5,6 @@ try {
     $db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
     $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 } catch (Exception $e) {
-    header("Location: 500.php");
+    //header("Location: 500.php");
+    die($e);
 }
-?>