Yaf_Request_Abstract::getEnv
(Yaf >=1.0.0)
Yaf_Request_Abstract::getEnv — Retrieve ENV varialbe
Description
public Yaf_Request_Abstract::getEnv(string
$name, string $default = ?): voidRetrieve ENV variable
Parameters
-
name -
the variable name
-
default -
if this parameter is provide, this will be returned if the varialbe can not be found
Return Values
Returns string
See Also
- Yaf_Request_Abstract::getServer() - Retrieve SERVER variable
- Yaf_Request_Abstract::getParam() - Retrieve calling parameter
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