What are the commonly used authorization methods in php?

Commonly used authorization methods in php include: 1. Online verification of domain name authorization, code such as "file_get_contents('http://...copyright.php?domain='.$servername);"; 2. Method to independently verify domain name authorization.

The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer

Two methods for PHP to implement domain name authorization

01. Method to verify domain name authorization online:

Client code:

PHP

Service Terminal code:

PHP

The domain name authorization code can be encapsulated into a function or encrypted. There are methods to crack the commonly used PHP encryption forms, such as ZendGuard, ionCube, etc., if there are many authorized domain names, you can add a domain name field to the project, write the domain name into the database, and then read and verify it. We have released this method as an independent plug-in. For details, see: ZBlogPHP Domain Name Authorization Plug-in -AllowURL, the domain name and other information can be added to the database for verification through the plug-in.

02. Method to independently verify domain name authorization:

PHP

1){ $is_allow=true; break; } } if(!$is_allow){ die("域名未授权！"); //授权失败 }else{ echo "域名已授权！"; //授权成功 } } allow_domain(); ?>

The purpose of domain name authorization is to protect intellectual property rights It is of great significance to encourage developers to publish more excellent works and promote the cultural development and scientific and technological progress of the entire network society.

Recommended learning: "PHP Video Tutorial"

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