redirect

h2. Purpose

To redirect flow from one action to the next using an HTTP redirect.

h2. Examples

redirect(uri:"book/list")
          redirect(url:"http://www.blogjava.net/BlueSUN")
          redirect(action:"show")
          redirect(controller:"book",action:"list")
          redirect(action:"show",id:4, params:[author:"Stephen King"])
          redirect(controller: "book", action: "show", fragment: "profile")

h2. Description

Redirects the current action to another action, optionally passing parameters and/or errors.

h4. Parameters

• uri - The full uri to redirect to (example /book/list, book/show/2)
• url - The absolute url to redirect to (example: "http://www.blogjava.net/BlueSUN")
• controller - The controller to redirect to, defaults to the current controller if not specified
• action - The action to redirect to, either a string name or a reference to an action within the current controller
• id - The id to use in redirection
• params - Parameters to pass to the action redirected to.
• fragment - A URI fragment to append to the end of the target URI, as in ".../show#profile". The value for this parameter should not include the '#'.