


What are some very useful class libraries or tool libraries for PHP?
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What are some very useful class libraries or tool libraries for PHP?
to packagist.org
There are a lot of them~~ You can find whatever you want. Of course, you first need composer as a package manager.
Additional instructions:
Since composer is already a standard configuration of PHPer, packagist completely covers all the current excellent packages (some are not excellent), but packagist is in English, and many excellent packages are also in English, so you need to learn Query the required packages by using English semantics.
Of course, you can also use a search engine to quickly find the package name of the required package, and reverse the search on packagist.
For example, I now need a third-party package that simulates HTTP requests. After searching online, I found a guzzlehttp/guzzle
library. You only need composer require guzzlehttp/guzzle
to quickly install it into your existing project~~
There are many others, such as the commonly used WeChat official account third-party library (package). You only need to configure a few parameters to develop WeChat official accounts elegantly, without having to go to great lengths to hand-write a lot of code.
Discover slowly.
It depends on what you want it to be used for. There are various aspects, but it is recommended to use a ready-made framework to improve development speed and efficiency.
When you download a full version of thinkphp3.2, there are many class libraries in the org folder

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The security of PHP sessions can be achieved through the following measures: 1. Use session_regenerate_id() to regenerate the session ID when the user logs in or is an important operation. 2. Encrypt the transmission session ID through the HTTPS protocol. 3. Use session_save_path() to specify the secure directory to store session data and set permissions correctly.

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