From: Evan Prodromou <evan@controlyourself.ca>
Date: Sun, 1 Mar 2009 18:12:16 +0000 (-0800)
Subject: check posted parameters
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=6070d98aa6ed53cfafa9f4bcc6ecd24977b8866a;p=quix0rs-gnu-social.git

check posted parameters
---

diff --git a/install.php b/install.php
index 3d76dace14..29d9094175 100644
--- a/install.php
+++ b/install.php
@@ -130,6 +130,36 @@ function handlePost()
     $password = $_POST['password'];
     $sitename = $_POST['sitename'];
 
+    if (empty($host)) {
+        updateStatus("No hostname specified.", true);
+        showForm();
+        return;
+    }
+
+    if (empty($database)) {
+        updateStatus("No database specified.", true);
+        showForm();
+        return;
+    }
+
+    if (empty($username)) {
+        updateStatus("No username specified.", true);
+        showForm();
+        return;
+    }
+
+    if (empty($password)) {
+        updateStatus("No password specified.", true);
+        showForm();
+        return;
+    }
+
+    if (empty($sitename)) {
+        updateStatus("No sitename specified.", true);
+        showForm();
+        return;
+    }
+
     updateStatus("Starting installation...");
     updateStatus("Checking database...");
     $conn = mysql_connect($host, $username, $password);