From b70ef59cfdc5a8e1dc2308b2b40855f5a244ae97 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Tue, 9 Nov 2010 14:50:24 +0000
Subject: [PATCH] tell IE > 7 to use it's own mode, not old compatibility mode
 eg. IE=7 for IE8

---
 phpgwapi/inc/class.egw_framework.inc.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/phpgwapi/inc/class.egw_framework.inc.php b/phpgwapi/inc/class.egw_framework.inc.php
index ea56958be0..f1099b44bb 100644
--- a/phpgwapi/inc/class.egw_framework.inc.php
+++ b/phpgwapi/inc/class.egw_framework.inc.php
@@ -232,6 +232,11 @@ abstract class egw_framework
 			</script>
 			<![endif]-->';
 		}
+		// tell IE > 7 to use it's own mode, not old compatibility mode eg. IE=7 for IE8
+		if (html::$user_agent == 'msie' && html::$ua_version > 7)
+		{
+			$pngfix .= "\n\t\t".'<meta http-equiv="X-UA-Compatible" content="IE='.(int)html::$ua_version.'" />';
+		}
 
 		if(!$GLOBALS['egw_info']['user']['preferences']['common']['disable_slider_effects'])
 		{