Phar::mungServer()

(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 2.0.0)

Defines a list of up to 4 $_SERVER variables that should be modified for execution

说明

finalpublicstaticPhar::mungServer(array $munglist): void

Phar::mungServer() should only be called within the stub of a phar archive.

Defines a list of up to 4$_SERVERvariables that should be modified for execution. Variables that can be modified to remove traces of phar execution areREQUEST_URI,PHP_SELF,SCRIPT_NAMEandSCRIPT_FILENAME.

On its own, this method does nothing. Only when combined with Phar::webPhar() does it take effect, and only when the requested file is a PHP file to be parsed. Note that thePATH_INFOandPATH_TRANSLATEDvariables are always modified.

The original values of variables that are modified are stored in the SERVER array withPHAR_prepended, so for instanceSCRIPT_NAMEwould be saved asPHAR_SCRIPT_NAME.

参数

$munglist

an array containing as string indices any ofREQUEST_URI,PHP_SELF,SCRIPT_NAMEandSCRIPT_FILENAME. Other values trigger an exception, and Phar::mungServer() is case-sensitive.

返回值

No return.

错误／异常

Throws UnexpectedValueException if any problems are found with the passed in data.

范例

A Phar::mungServer() example

<?php
// example stub
Phar::mungServer(array('REQUEST_URI'));
Phar::webPhar();
__HALT_COMPILER();
?>

参见

• Phar::webPhar() mapPhar for web-based phars. front controller for web applications
• Phar::setStub() Used to set the PHP loader or bootstrap stub of a Phar archive