Class Flash

Flash

This is middleware for a Slim application that enables Flash messaging between HTTP requests. This allows you set Flash messages for the current request, for the next request, or to retain messages from the previous request through to the next request.

Slim\Middleware

Slim\Middleware\Flash implements ArrayAccess, IteratorAggregate

Namespace: Slim\Middleware
Package: Slim
Author: Josh Lockhart
Since: 1.6.0
Located at thirdparty/Slim/Middleware/Flash.php

Methods summary
`public`	# `__construct( Slim $settings = array() )` Constructor Constructor Parameters `$settings` `Slim` $app
`public`	# `call( )` Call Call
`public`	# `now( string $key, string $value )` Now Now Specify a flash message for a given key to be shown for the current request Parameters `$key` `string` $key `$value` `string` $value
`public`	# `set( string $key, string $value )` Set Set Specify a flash message for a given key to be shown for the next request Parameters `$key` `string` $key `$value` `string` $value
`public`	# `keep( )` Keep Keep Retain flash messages from the previous request for the next request
`public`	# `save( )` Save Save
`public`	# `loadMessages( )` Load messages from previous request if available Load messages from previous request if available
`public array`	# `getMessages( )` Return array of flash messages to be shown for the current request Return array of flash messages to be shown for the current request Returns `array`
`public`	# `offsetExists( mixed $offset )` Array Access: Offset Exists Array Access: Offset Exists Implementation of `ArrayAccess::offsetExists()`
`public`	# `offsetGet( mixed $offset )` Array Access: Offset Get Array Access: Offset Get Implementation of `ArrayAccess::offsetGet()`
`public`	# `offsetSet( mixed $offset, mixed $value )` Array Access: Offset Set Array Access: Offset Set Implementation of `ArrayAccess::offsetSet()`
`public`	# `offsetUnset( mixed $offset )` Array Access: Offset Unset Array Access: Offset Unset Implementation of `ArrayAccess::offsetUnset()`
`public ArrayIterator`	# `getIterator( )` Iterator Aggregate: Get Iterator Iterator Aggregate: Get Iterator Returns `ArrayIterator` Implementation of `IteratorAggregate::getIterator()`

Methods inherited from Slim\Middleware
`getApplication(), getNextMiddleware(), setApplication(), setNextMiddleware()`

Properties summary
`protected array`	`$settings`		#
`protected array`	`$messages`		#

Properties inherited from Slim\Middleware
`$app, $next`

Namespaces

Classes

Class Flash

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