System Template

env.get()

The string value of the requested environment variable, or null if that variable is not defined

Syntax

string = rb.page.env.get(realReq)

Parameters

The 'env.get' method takes 1 parameter:

Results

The 'env.get' method returns string:

Remarks

A number of Apache compnents can set environment variables for use by other modules. This method simply provides a means of retrieving the current value of one of those variables. If the variable does not exist then this method returns null, otherwise it returns the string value of the variable.

Note : If you want to read SSL information from environment varibales set by mod_ssl then remember to add SSLOptions +StdEnvVars to you secure virtual server declarations in your Apache configuration file (httpd.conf). The default configuration does not define these variables for Whitebeam files (.rhtm or .whtm files).