From c2def3d0b622a6cf44aab904d980219de8589d02 Mon Sep 17 00:00:00 2001
From: Florian Henry <florian.henry@open-concept.pro>
Date: Fri, 25 Oct 2013 10:01:41 +0200
Subject: [PATCH] Fix bad display IE for checkbox extrafield readonly

---
 htdocs/core/class/extrafields.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/class/extrafields.class.php b/htdocs/core/class/extrafields.class.php
index a55b76e4ce2..48a4c8020b3 100644
--- a/htdocs/core/class/extrafields.class.php
+++ b/htdocs/core/class/extrafields.class.php
@@ -806,7 +806,7 @@ class ExtraFields
 			if (!empty($value)) {
 				$checked=' checked="checked" ';
 			}
-			$value='<input type="checkbox" '.$checked.' '.($moreparam?$moreparam:'').' readonly="readonly">';
+			$value='<input type="checkbox" '.$checked.' '.($moreparam?$moreparam:'').' readonly="readonly" disabled="disabled">';
 		}
 		elseif ($type == 'mail')
 		{