Make php_self() more robust. Seems to fix certain lighttpd issues, such as probably...

[squirrelmail.git] / index.php
diff --git a/index.php b/index.php

index 436e8e20d33d5eb60348c07bd4745199c9b86350..00ee7d0964f5b7164dac9c4e5e987894be9d9c61 100644 (file)
--- a/index.php
+++ b/index.php
@@ -1,7 +1,24 @@
  <?php
-   include "./functions/strings.php";
  
-   $location = get_location();
-   header("Location: $location/src/login.php\n\n");
-   exit();
-?>
+/**
+ * index.php
+ *
+ * Redirects to the login page.
+ *
+ * @copyright 1999-2009 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
+ * @package squirrelmail
+ */
+
+// Are we configured yet?
+if( ! file_exists ( 'config/config.php' ) ) {
+    echo '<html><body><p><strong>ERROR:</strong> Config file ' .
+        '&quot;<tt>config/config.php</tt>&quot; not found. You need to ' .
+        'configure SquirrelMail before you can use it.</p></body></html>';
+    exit;
+}
+
+// If we are, go ahead to the login page.
+header('Location: src/login.php');
+