Introduction to CodeIgniter
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This document discusses PHP frameworks and CodeIgniter in particular. It provides an overview of PHP frameworks, listing popular options like Zend, CodeIgniter, Symfony and Laravel. It then focuses on CodeIgniter, highlighting its small footprint, clear documentation and ease of use with MVC frameworks. CodeIgniter resources like documentation, forums and tutorials are listed. Finally, it provides an example of using MVC with CodeIgniter by building a controller, model and view to count frogs in a database table.
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Laravel is a popular PHP framework that provides tools and libraries to build web applications. It includes features like an Artisan CLI, routing, middleware, resourceful controllers, Eloquent ORM, Blade templating, and migrations/seeding. Laravel uses Eloquent as its ORM, which allows developers to interact with databases using plain PHP objects. It also utilizes Blade templating for views, migrations for database schema changes, and Artisan CLI commands for common tasks like installing and updating Laravel.
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Codeigniter4の比較と検証
The document compares the directory structures and MVC implementation between CodeIgniter 3 and CodeIgniter 4. Some key differences include CodeIgniter 4 using namespaces for classes, updating the directory structure of application and system folders, and implementing an ORM for models to work with databases rather than using the query builder as in CodeIgniter 3. The index.php file is also updated to bootstrap the framework differently in CodeIgniter 4.
Symfony2 and AngularJS
These are my slide from talk at PHPDay in Verona 20014.
Forget about classic website where UX is not so important. We are living in time where usability is one of the important thing if you are building some business client oriented web service. In locastic we are working on CRM that is based on Symfony2 as backend and AngularJS as frontend solution.
How to connect this two frameworks? What are best practices? What are disadvantageous? How to take best from both worlds? These are topics I will cover in my talk with real examples.
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Introduction to CodeIgniter
- 4. Crossable Platform Free Fast Flexible
- 7. Zend Framework CodeIgniter Symfony CakePHP Yii Laravel
- 8. Features Maturity Communities Sponsor Trends
- 9. Features Maturity Communities Sponsor Trends
- 10. Small footprint & Light weight. Clear, thorough documentation. Nearly zero configuration. Use MVC Framework
- 12. Wiki https://github.com/EllisLab/CodeIgniter/wiki Forums http://ellislab.com/forums Thailand http://codeigniter.in.th/
- 18. http://www.my_server.com/index.php/my_controller/my_frogs Where you’ve installed CI Your main controller file: System/application/controllers/my_controller.php The name of a method in your controller
- 19. Model (models/frogs.php) function count_frogs() { ▪ $this->db->where(“type”, ”frog”); ▪ $this->db->from(“animals”); ▪ $query = $this->db->get(); ▪ return $query->num_rows(); }
- 20. Controller (controllers/my_controller.php) function total_frogs () { ▪ $this->load->model(“frogs”); ▪ $number_of_frogs = $this->frogs->count_frogs(); ▪ $data*‘froggies’+ = $number_of_frogs; ▪ $this->load->view(“frog_view”, $data); }
- 21. View (views/frog_count.php) <html> ▪ <body> ▪ <h1> You’ve <?=$froggies;?> items in list</h1> ▪ </body> </html>
- 23. http://www.php.net http://en.wikipedia.org/wiki/PHP http://www.phpframeworks.com http://ellislab.com/codeigniter http://codeigniter.in.th