// Improve installation design (addons iframes + progress percent + remove back button)

2012-02-03 09:19:55 +00:00
parent 0f05013809
commit 3ed3fefd84
6 changed files with 36 additions and 15 deletions
--- a/install-dev/classes/controllerHttp.php
+++ b/install-dev/classes/controllerHttp.php
@@ -64,6 +64,11 @@ abstract class InstallControllerHttp
 	 */
 	public $next_button = true;

+	/**
+	 * @var bool If false, disable previous button access
+	 */
+	public $previous_button = true;
+
 	/**
 	 * @var InstallAbstractModel
 	 */