From 2e25a97e9d884f736344624b85174dc3ce775074 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Mon, 22 Jan 2007 02:20:42 +0000
Subject: #102387: index.php does not redirect to install.php if PHP does not
 support 'mysql'.

---
 includes/database.mysql.inc | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'includes')

diff --git a/includes/database.mysql.inc b/includes/database.mysql.inc
index 0e553e3f3..365bf22a6 100644
--- a/includes/database.mysql.inc
+++ b/includes/database.mysql.inc
@@ -53,8 +53,15 @@ function db_version() {
  * (e.g. your database and web server live on different machines).
  */
 function db_connect($url) {
+  $url = parse_url($url);
+
   // Check if MySQL support is present in PHP
   if (!function_exists('mysql_connect')) {
+    // Redirect to installer if using default DB credentials
+    if ($url['user'] == 'username' && $url['pass'] == 'password') {
+      include_once 'includes/install.inc';
+      install_goto('install.php');
+    }
     drupal_maintenance_theme();
     drupal_set_title('PHP MySQL support not enabled');
     print theme('maintenance_page', '<p>We were unable to use the MySQL database because the MySQL extension for PHP is not installed. Check your <code>PHP.ini</code> to see how you can enable it.</p>
@@ -62,8 +69,6 @@ function db_connect($url) {
     exit;
   }
 
-  $url = parse_url($url);
-
   // Decode url-encoded information in the db connection string
   $url['user'] = urldecode($url['user']);
   // Test if database url has a password.
-- 
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