Why use a framework with PHP? [closed]

Answer 1

Well maybe because you can use C++ instead of PHP in the first case :).

A framework is used in order to achieve better goals in terms of quality, security etc. in less time using defined structures and implementations.

If you are not using already made framework, then you're making your own but still a framework.

Answer 2

Framework abstracts you from low level details, makes you more productive, and protects you from low level error ( such as preventing SQL injection attacks).

A good PHP framework forces you to separate your concern and implements the proven architecture, which in the end improves your design, and makes your code much easier to read and maintain and unit test.

Here are some references on why you should use framework

Answer 3

I guess frameworks are designed to speed up development of web services and admin sites. I use backvendor Yii extension and it really helps me to save time on the first stages.

Answer 4

Speed of development for one. It also removes a lot of burdens that come with coding stuff manually (and yes it means don't reinvent the wheel).

Answer 5

A good framework guides you through best practices for your architecture and gives you somee often needed functionality in a proven and stable way. So you don't have to reinvent the wheel all the time.

Answer 6

Why use a Framework?

(I am a Symfony developer and so I will answer in a way revolving around Symfony. There are other frameworks that have similar functionality, however, in my opinion none are quite as comprehensive or well written as Symfony).

Quoted from the Symfony Web site:

A framework streamlines application development by automating many of the patterns employed for a given purpose. A framework also adds structure to the code, prompting the developer to write better, more readable, and more maintainable code. Ultimately, a framework makes programming easier, since it packages complex operations into simple statements.

Symfony is a complete framework designed to optimize the development of web applications by way of several key features. For starters, it separates a web application's business rules, server logic, and presentation views. It contains numerous tools and classes aimed at shortening the development time of a complex web application. Additionally, it automates common tasks so that the developer can focus entirely on the specifics of an application. The end result of these advantages means there is no need to reinvent the wheel every time a new web application is built!

Symfony is written entirely in PHP 5. It has been thoroughly tested in various real-world projects, and is actually in use for high-demand e-business websites. It is compatible with most of the available databases engines, including MySQL, PostgreSQL, Oracle, and Microsoft SQL Server. It runs on *nix and Windows platforms. Let's begin with a closer look at its features.

Symfony's Features - I.e. What you are missing out on...

Most of the common features of web projects are automated within symfony, as follows:

• The built-in internationalization layer allows for both data and interface translation, as well as content localization.
• The presentation uses templates and layouts that can be built by HTML designers without any knowledge of the framework. Helpers reduce the amount of presentation code to write by encapsulating large portions of code in simple function calls.
• Forms support automated validation and repopulation, and this ensures a good quality of data in the database and a better user experience.
• Output escaping protects applications from attacks via corrupted data.
• The cache management features reduce bandwidth usage and server load.
• Authentication and credential features facilitate the creation of restricted sections and user security management.
• Routing and smart URLs make the page address part of the interface and search-engine friendly.
• Built-in e-mail and API management features allow web applications to go beyond the classic browser interactions.
• Lists are more user-friendly thanks to automated pagination, sorting, and filtering.
• Factories, plug-ins, and mixins provide a high level of extensibility.
• Ajax interactions are easy to implement thanks to one-line helpers that encapsulate cross-browser-compatible JavaScript effects.
• The built-in unit and functional testing framework provides the perfect tools to allow test-driven development.
• The debug panel accelerates debugging by displaying all the information the developer needs on the page he's working on.
• The command-line interface to automate application deployment between two servers.
• The logging features give administrators full details about an application's activities.