apache_setenv
PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8
apache_setenv - Set an Apache subprocess_env variable
Manual
apache_setenv(
string$variable,
string$value,
[bool$walk_to_top = false] ): bool
apache_setenv sets the value of the Apache environment variable specified by variable.
Note:
When setting an Apache environment variable, the corresponding $_SERVER variable is not changed.
Parameters
- variable
-
The environment variable that's being set.
- value
-
The new variable value.
- walk_to_top
-
Whether to set the top-level variable available to all Apache layers.
Return Values
Returns true on success or false on failure.
Notes
Note:
apache_setenv can be paired up with apache_getenv across separate pages or for setting variables to pass to Server Side Includes (.shtml) that have been included in PHP scripts.