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CodeIgniter Web Application Blueprints

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CodeIgniter Web Application Blueprints

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CodeIgniter Web Application Blueprints
Jan, 2015 | 330 pages
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Table of Contents (16 chapters)
CodeIgniter Web Application Blueprints
CodeIgniter Web Application Blueprints
Credits
Credits
About the Author
About the Author
About the Reviewers
About the Reviewers
www.PacktPub.com
www.PacktPub.com
Preface
Preface
Free Chapter
1
Introduction and Shared Project Resources
Introduction and Shared Project Resources
Common resources
Downloading CodeIgniter
Installing Twitter Bootstrap
Removing index.php from the address bar
Installing and using Sparks
Creating a shared header and footer view
Common language items
Creating the MY_Controller file
Autoloading common system resources
Security considerations
Summary
2
A URL Shortener
A URL Shortener
Design and wireframes
Creating the database
Adjusting the routes.php file
Creating the model
Creating views
Creating controllers
Creating the language file
Putting it all together
Summary
3
Discussion Forum
Discussion Forum
Design and wireframes
Creating the database
Adjusting the config.php file
Adjusting the routes.php file
Creating the models
Creating views
Creating the controllers
Creating the language file
Putting it all together
Summary
4
Creating a Photo-sharing Application
Creating a Photo-sharing Application
Design and wireframes
Creating the database
Adjusting the config.php and autoload.php files
Adjusting the routes.php file
Creating the model
Creating the views
Creating the controllers
Creating the language file
Putting it all together
Summary
5
Creating a Newsletter Signup
Creating a Newsletter Signup
Introduction
Design and wireframes
Creating the database
Adjusting the routes.php file
Creating the model
Creating the views
Creating the controllers
Creating the language file
Putting it all together
Summary
6
Creating an Authentication System
Creating an Authentication System
Introduction
Design and wireframes
Creating the database
Adjusting the config.php file
Adjusting the routes.php file
Creating the models
Creating the views
Creating the controllers
Creating the language file
Putting it all together
Summary
7
Creating an E-Commerce Site
Creating an E-Commerce Site
Introduction
Design and wireframes
Creating the database
Adjusting the config.php file
Adjusting the routes.php file
Creating the model
Creating the views
Creating the controllers
Creating the language file
Putting it all together
Summary
8
Creating a To-do List
Creating a To-do List
Introduction
Design and wireframes
Creating the database
Adjusting the config.php file
Adjusting the routes.php file
Creating the model
Creating views
Creating the controller
Creating the language file
Putting it all together
Summary
9
Creating a Job Board
Creating a Job Board
Introduction
Design and wireframes
Creating the database
Adjusting the config.php file
Adjusting the routes.php file
Creating the model
Creating views
Creating the controller
Creating the language file
Putting it all together
Summary
Index
Index

Putting it all together

Okay, here are a few examples that will help put everything together.

User subscribes

The sequence of events taking place when a user subscribes are as follows:

  1. The user visits the application and CodeIgniter routes them to the signup controller.

  2. The index() function in the signup controller displays the views/signup/signup.php view file.

  3. The user views the form in the browser, enters their e-mail address, and submits the form with no validation errors.

  4. The index() function packages the users' input into an array called $data and passes it to the add() function of Signup_model.

  5. The add() function performs an Active Record insert to write the users' subscription to the signups database table.

User updates their settings

The following events take place when a user wants to update settings:

  1. The user clicks on a link in an e-mail they have been sent.

  2. The URL routes them to the signup controller's settings() function.

  3. The settings() function takes the third and fourth parameters of...

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