Selected 20 commonly used class libraries in PHP

20 Commonly Used PHP Class Libraries

The following are some very useful PHP class libraries. I believe they can provide you with better and faster WEB development. method.

The class library allows you to easily create complex charts and pictures. Of course, they require support from the GD library.

pChart - A library for creating statistical charts.

Libchart - This is also a simple statistical gallery.

#JpGraph - An object-oriented picture creation class.

Open Flash Chart - This is a Flash-based statistical chart.

RSS parsing

MagpieRSS - an open source PHP version of the RSS parser, said to be powerful but not verified.

#SimplePie - This is a very fast, easy-to-use RSS and Atom parsing library.

Thumbnail generation

phpThumb - The function is very powerful, you have to experience it yourself.

Payment

PHP Payment Library - Supports Paypal, Authorize.net and 2Checkout (2CO)

OpenID

PHP-OpenID - A PHP library that supports OpenID. OpenID is a solution that helps you log into different websites using the same username and password. If you are not familiar with OpenID, you can take a look here: http://openid.net.cn/

Data is abstract/object relational mapping ORM

ADOdb - database abstraction

Doctrine - Object relational mapper (ORM), requires PHP version 5.2.3 , a very powerful database abstraction layer (DBAL).

Propel - Object Relational Mapping Framework - PHP5

Outlet - Also a tool for object-relational mapping.

Note: Object Relational Mapping (ORM for short) is a technology designed to solve the mismatch between object-oriented and relational databases.

Simply put, ORM automatically persists the objects in the program to the relational database by using metadata that describes the mapping between the object and the database. Essentially, it is to convert data from one form to another. This also implies additional execution overhead; however, if the ORM is implemented as a middleware, there will be many opportunities for optimizations that are not available in a handwritten persistence layer. exist. More importantly, the metadata used to control transformations needs to be provided and managed; but again, these costs are less than maintaining a handwritten solution; and

even for objects that comply with the ODMG specification The database still requires class-level metadata.

PDF Generator

FPDF - This is a pure PHP library that allows you to generate PDFs.

Excel related

php-excel - This is a very simple Excel file generation class.

PHP Excel Reader - can parse and read data in XLS files.

E-Mail Related

Swift Mailer - Free super multifunctional PHP mail library.

PHPMailer - Super powerful email sending class.

Unit testing

If you are using a test-driven approach to develop your program, the following class libraries and Frameworks can definitely help you in your development.

SimpleTest - A PHP unit testing and web page testing framework.

PHPUnit - from the xUnit family, provides a framework that allows you to easily carry out unit test case development. And its test results can be analyzed very easily.

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