From Property

The email address of the HTTP agent (optional).

Syntax

 rest.getFrom([callback])
 rest.setFrom( from, [callback])

Default Value

""

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getFrom([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setFrom([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

This property contains the email address of the HTTP agent (optional). If it contains a non-empty string, an HTTP From: header is added to the request. This header generally gives the email address of the requester of the document.

This property is not available at design time.

Data Type

String