From cb5a00e8224b363416dedd0018a6ac6ce3fd7768 Mon Sep 17 00:00:00 2001
From: Patrick <patrick@peakinformatik.com>
Date: Fri, 12 Sep 2014 20:48:04 +0200
Subject: [PATCH] intro http abstraction

---
 2-http.md | 11 ++++++++++-
 README.md |  2 +-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/2-http.md b/2-http.md
index d47461b..437def1 100644
--- a/2-http.md
+++ b/2-http.md
@@ -53,4 +53,13 @@ $woops->register();
 
 throw new \Exception;
 
-```
\ No newline at end of file
+```
+
+You should now see a nice error page with the line highlighted where you throw the exception. If not, go back and debug until you get it working. Now would also be a good time for another commit.
+
+### HTTP abstractions
+
+PHP already has a few things built in to make working with HTTP easier. For example there are the [superglobals](http://php.net/manual/en/language.variables.superglobals.php) that contain the request information.
+
+These are good if you just want to get a quick and dirty script runnin. But if you want to write clean, maintanable, [SOLID](http://en.wikipedia.org/wiki/SOLID_%28object-oriented_design%29) code, then you will want a class with a nice object oriented interface that you can use in your application.
+
diff --git a/README.md b/README.md
index a5de133..c80d3f4 100644
--- a/README.md
+++ b/README.md
@@ -11,4 +11,4 @@ So let's get started right away with the [setup](1-setup.md).
 ### Parts
 
 * [1. Setting up the project](1-setup.md).
-* [2. Http abstraction](2-http.md).
\ No newline at end of file
+* [2. HTTP abstraction](2-http.md).
\ No newline at end of file