Phar::mungServer
(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 2.0.0)
Phar::mungServer — Defines a list of up to 4 $_SERVER variables that should be modified for execution
说明
$munglist
) : voidPhar::mungServer() should only be called within the stub of a phar archive.
Defines a list of up to 4 $_SERVER variables that should be modified for execution. Variables that can be modified to remove traces of phar execution are REQUEST_URI, PHP_SELF, SCRIPT_NAME and SCRIPT_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 the PATH_INFO and PATH_TRANSLATED variables are always modified.
The original values of variables that are modified are stored in the SERVER array with PHAR_ prepended, so for instance SCRIPT_NAME would be saved as PHAR_SCRIPT_NAME.
参数
-
munglist -
an array containing as string indices any of REQUEST_URI, PHP_SELF, SCRIPT_NAME and SCRIPT_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
Example #1 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