From e7f0325af984392aa4c509dc5a5ca409f5e9474a Mon Sep 17 00:00:00 2001 From: Derek Allard Date: Thu, 4 Feb 2010 16:47:01 +0000 Subject: database exists function in dbutil --- system/database/DB_utility.php | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'system/database') diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php index 94e7a0bda..af62dcf3d 100644 --- a/system/database/DB_utility.php +++ b/system/database/DB_utility.php @@ -74,6 +74,20 @@ class CI_DB_utility extends CI_DB_forge { // -------------------------------------------------------------------- + /** + * Determine if a particular database exists + * + * @access public + * @param string + * @return boolean + */ + function database_exists($database_name) + { + return ( ! in_array($database_name, $this->list_databases())) ? FALSE : TRUE; + } + + // -------------------------------------------------------------------- + /** * Optimize Table * -- cgit v1.2.3-24-g4f1b