install.php |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git install.php install.php
index 210c313..4d9c257 100644
--- install.php
+++ install.php
@@ -1,6 +1,11 @@
 <?php
 // $Id: install.php,v 1.237 2010/02/17 04:19:51 webchick Exp $
 
+if (version_compare(PHP_VERSION, '5.2.4') < 0) {
+  print "Drupal requires PHP Version 5.2.4 or higher.";
+  exit;
+}
+
 /**
  * @file
  * Initiates a browser-based installation of Drupal.