Php/docs/yaf-request-abstract.getenv

• PHP Manual
• Yaf_Request_Abstract
• Retrieve ENV varialbe

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 ] ) : void

Retrieve 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