Refs #2129 - integrates new installer code from http://github.com/cash/Elgg - does not work yet with non-Apache web servers

git-svn-id: http://code.elgg.org/elgg/trunk@6991 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 9 insertions, 26 deletions

diff --git a/install.php b/install.php
index 83d0a40c7..6573e6b2c 100644
--- a/install.php
+++ b/install.php
@@ -4,35 +4,18 @@
  *
  * @package Elgg
  * @subpackage Core
- * @author Curverider Ltd
  * @link http://elgg.org/
  */
 
-/**
- * Start the Elgg engine
- */
-require_once(dirname(__FILE__) . "/engine/start.php");
-global $CONFIG;
-
-elgg_set_viewtype('failsafe');
-/**
- * If we're installed, go back to the homepage
- */
-if ((is_installed() && is_db_installed() && datalist_get('installed'))) {
-	forward("index.php");
+// check for PHP 4 before we do anything else
+if (version_compare(PHP_VERSION, '5.0.0', '<')) {
+    echo "Your server's version of PHP (" . PHP_VERSION . ") is too old to run Elgg.\n";
+	exit;
 }
 
-/**
- * Install the database
- */
-if (!is_db_installed()) {
-	validate_platform();
-	run_sql_script(dirname(__FILE__) . "/engine/schema/mysql.sql");
-	init_site_secret();
-	system_message(elgg_echo("installation:success"));
-}
+require_once(dirname(__FILE__) . "/install/ElggInstaller.php");
 
-/**
- * Load the front page
- */
-page_draw(elgg_echo("installation:settings"), elgg_view_layout("one_column", elgg_view("settings/install")));
\ No newline at end of file
+$installer = new ElggInstaller();
+
+$step = get_input('step', 'welcome');
+$installer->run($step);