Kaya 0.4.4 reference for CGI::addHandler

Void addHandler(String shortName, Void(a) fn, a dat, Bool prepost=true)

Arguments

• shortName: The short handler name
• fn: The handler function
• dat: Data to pass to the handler function
• prepost: Whether to run the PreContent and PostContent functions after submitting the form. This defaults to true, but may be useful to disable if the form results are not HTML.

Usage

Register a handler to get a short URL. If the same fn, dat and prepost settings are later used by linkHandler, the long string of encrypted state information will be replaced by a short handler string.