Recommended request_order in php.ini_PHP tutorial

Recommended request_order in php.ini

This article mainly introduces the recommended setting of request_order in php.ini. Friends who need it can refer to it

I just installed dede today. The installation was completed with an error message (PHP 5.3 and above) Please set 'request_order' ini value to include C,G and P (recommended: 'CGP') in php.ini

The solution is given in dede, change the request_order configuration option from the default

request_order = "GP"

Changed to

request_order = "CGP"

Problem solved;

Regarding the request_order configuration option, it is newly added in version 5.3.x of PHP.

About his insecurity can be seen from the following:

The value of the super global variable $_REQUEST is affected by request_order in php.ini. In the latest php5.3.x series, the default value of request_order is GP, which means that under the default configuration, $_REQUEST only contains $_GET and $_POST without $_COOKIE. GLOBALS variables can be submitted through COOKIE.

Thus bypassing the global variable defense in most open source programs. So change the secondary option to request_order = "CGP"