From 42434aed175f9f74468f6f5293c2b6cbbd835d34 Mon Sep 17 00:00:00 2001
From: Taras Machyshyn <taras@letrium.com>
Date: Thu, 13 Mar 2014 15:20:11 +0200
Subject: [PATCH] fixed IE problem with caching application/json request

---
 application/Espo/Core/Application.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/application/Espo/Core/Application.php b/application/Espo/Core/Application.php
index 40937c6d96..603fdb9547 100644
--- a/application/Espo/Core/Application.php
+++ b/application/Espo/Core/Application.php
@@ -1,4 +1,4 @@
-<?php
+<?php
 /************************************************************************
  * This file is part of EspoCRM.
  *
@@ -195,6 +195,12 @@ class Application
 
 		$this->getSlim()->hook('slim.after.router', function () use (&$slim) {
 			$slim->contentType('application/json');
+
+			$res = $slim->response();
+			$res->header('Expires', '0');
+			$res->header('Last-Modified', gmdate("D, d M Y H:i:s") . " GMT");
+			$res->header('Cache-Control', 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0');	
+			$res->header('Pragma', 'no-cache');						
 		});
 	}