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<td><h1>CodeIgniter User Guide Version 2.1.4</h1></td>
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Introduction
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<h1>Tutorial − Introduction</h1>
<p>This tutorial is intended to introduce you to the CodeIgniter framework and the basic principles of MVC architecture. It will show you how a basic CodeIgniter application is constructed in step-by-step fashion.</p>
<p>In this tutorial, you will be creating a <strong>basic news application</strong>. You will begin by writing the code that can load static pages. Next, you will create a news section that reads news items from a database. Finally, you'll add a form to create news items in the database.</p>
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<li>Model-View-Controller basics</li>
<li>Routing basics</li>
<li>Form validation</li>
<li>Performing basic database queries using "Active Record"</li>
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<li>Introduction, this page, which gives you an overview of what to expect.</li>
<li><a href="static_pages.html">Static pages</a>, which will teach you the basics of controllers, views and routing.</li>
<li><a href="news_section.html">News section</a>, where you'll start using models and will be doing some basic database operations.</li>
<li><a href="create_news_items.html">Create news items</a>, which will introduce more advanced database operations and form validation.</li>
<li><a href="conclusion.html">Conclusion</a>, which will give you some pointers on further reading and other resources.</li>
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