Merge pull request #3429 from jim-parry/userguide/fix-reference-level
User Guide Tuning
diff --git a/user_guide_src/source/libraries/input.rst b/user_guide_src/source/libraries/input.rst
index 695a650..4464e0f 100644
--- a/user_guide_src/source/libraries/input.rst
+++ b/user_guide_src/source/libraries/input.rst
@@ -17,6 +17,10 @@
<div class="custom-index container"></div>
+***************
+Input Filtering
+***************
+
Security Filtering
==================
@@ -49,6 +53,10 @@
Please refer to the :doc:`Security class <security>` documentation for
information on using XSS Filtering in your application.
+*******************
+Accessing form data
+*******************
+
Using POST, GET, COOKIE, or SERVER Data
=======================================
diff --git a/user_guide_src/source/libraries/loader.rst b/user_guide_src/source/libraries/loader.rst
index 107b3ec..48ac6e1 100644
--- a/user_guide_src/source/libraries/loader.rst
+++ b/user_guide_src/source/libraries/loader.rst
@@ -18,8 +18,9 @@
<div class="custom-index container"></div>
+**********************
Application "Packages"
-======================
+**********************
An application package allows for the easy distribution of complete sets
of resources in a single directory, complete with its own libraries,
diff --git a/user_guide_src/source/libraries/security.rst b/user_guide_src/source/libraries/security.rst
index 0c51e34..a39ef59 100644
--- a/user_guide_src/source/libraries/security.rst
+++ b/user_guide_src/source/libraries/security.rst
@@ -12,8 +12,9 @@
<div class="custom-index container"></div>
+*************
XSS Filtering
-=============
+*************
CodeIgniter comes with a Cross Site Scripting Hack prevention filter
which can either run automatically to filter all POST and COOKIE data
@@ -57,8 +58,9 @@
// file failed the XSS test
}
+*********************************
Cross-site request forgery (CSRF)
-=================================
+*********************************
You can enable CSRF protection by altering your **application/config/config.php**
file in the following way::
diff --git a/user_guide_src/source/libraries/unit_testing.rst b/user_guide_src/source/libraries/unit_testing.rst
index 0bc860f..7e91a7b 100644
--- a/user_guide_src/source/libraries/unit_testing.rst
+++ b/user_guide_src/source/libraries/unit_testing.rst
@@ -18,6 +18,10 @@
<div class="custom-index container"></div>
+******************************
+Using the Unit Testing Library
+******************************
+
Initializing the Class
======================