From b3fb0bcd0ea907640afffdb761a283e0d519f554 Mon Sep 17 00:00:00 2001
From: Steffen Gebert <steffen.gebert@typo3.org>
Date: Sat, 8 Oct 2011 15:14:11 +0200
Subject: [PATCH] [TASK] Set X-UA-Compatible to IE=9 for Backend
To use the rendering engine of IE9 in the Backend of TYPO3, change the
X-UA-Compatible setting from IE=8 to IE=9.
Change-Id: Ieddd6f5bf2b4aa2e47bd98547d79c83c639ddda4
Resolves: #30664
Releases: 4.7
Reviewed-on: http://review.typo3.org/5632
Reviewed-by: Markus Klein
Reviewed-by: Georg Ringer
Reviewed-by: Jigal van Hemert
Tested-by: Jigal van Hemert
Reviewed-by: Steffen Ritter
Tested-by: Steffen Ritter
---
typo3/template.php | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/typo3/template.php b/typo3/template.php
index 2327f9318125..d41a0cd34cb8 100644
--- a/typo3/template.php
+++ b/typo3/template.php
@@ -102,6 +102,12 @@ class template {
*/
protected $useCompatibilityTag = TRUE;
+ /**
+ * X-Ua-Compatible version output in meta tag
+ * @var string
+ */
+ protected $xUaCompatibilityVersion = 'IE=9';
+
// Skinning
// stylesheets from core
protected $stylesheetsCore = array(
@@ -700,7 +706,7 @@ class template {
$this->pageRenderer->addMetaTag($this->generator());
$this->pageRenderer->addMetaTag('<meta name="robots" content="noindex,follow" />');
if ($this->useCompatibilityTag) {
- $this->pageRenderer->addMetaTag($this->xUaCompatible());
+ $this->pageRenderer->addMetaTag($this->xUaCompatible($this->xUaCompatibilityVersion));
}
$this->pageRenderer->setTitle($title);
--
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