HTMLDocument.encodeControlState(3kaya)
NAME
HTMLDocument::encodeControlState - Encode application state for later
retrieval
SYNOPSIS
String encodeControlState( b(a) fn, a state, String prefix="" )
ARGUMENTS
fn The function to call
state The state to pass
prefix An optional prefix to the control variables. Different components may use different prefixes, allowing multiple Webapp.runHandler
(3kaya) functions. In this context it performs the same role as the
marshalling ID - if you are calling this function directly you almost
certainly don't need it.
DESCRIPTION
Encode an application state into a string. This is useful with
Webapp.storeFunction (3kaya) for constructing shorter URLs, or allowing
someone to resume a process at a much later date.
AUTHORS
Kaya standard library by Edwin Brady, Chris Morris and others
(kaya@kayalang.org). For further information see http://kayalang.org/
LICENSE
The Kaya standard library is free software; you can redistribute it
and/or modify it under the terms of the GNU Lesser General Public
License (version 2.1 or any later version) as published by the Free
Software Foundation.
RELATED
- Webapp.storeFunction (3kaya)