A AbstractTransport AclBehavior AclComponent AclInterface AclNode AclShell Aco AcoAction ActionsAuthorize ApcEngine ApiShell App AppController AppController AppHelper AppHelper AppModel AppModel AppShell Aro AuthComponent B BadRequestException BakeShell BakeTask BaseAuthenticate BaseAuthorize BasicAuthenticate BasicAuthentication BehaviorCollection C Cache CacheEngine CacheException CacheHelper CacheSession CakeEmail CakeErrorController CakeException CakeLog CakeLogException CakeLogInterface CakePlugin CakeRequest CakeResponse CakeRoute CakeSchema CakeSession CakeSessionException CakeSessionHandlerInterface CakeSocket ClassRegistry CommandListShell Component ComponentCollection ConfigReaderInterface Configure ConfigureException ConnectionManager ConsoleErrorHandler ConsoleException ConsoleInput ConsoleInputArgument ConsoleInputOption ConsoleInputSubcommand ConsoleOptionParser ConsoleOutput ConsoleShell ContainableBehavior Controller ControllerAuthorize ControllerTask CookieComponent CrudAuthorize D DatabaseSession DataSource DbAcl DbAclSchema DbConfigTask DboSource Debugger DebugTransport DigestAuthenticate DigestAuthentication Dispatcher E EmailComponent ErrorHandler ExceptionRenderer ExtractTask F File FileEngine FileLog FixtureTask Folder ForbiddenException FormAuthenticate FormHelper H Helper HelperCollection HelpFormatter HtmlHelper HttpException HttpResponse HttpSocket I I18n I18nModel i18nSchema I18nShell Inflector IniReader InternalErrorException J JqueryEngineHelper JsBaseEngineHelper JsHelper L L10n M MailTransport MediaView MemcacheEngine MethodNotAllowedException MissingActionException MissingBehaviorException MissingComponentException MissingConnectionException MissingControllerException MissingDatabaseException MissingDatasourceConfigException MissingDatasourceException MissingHelperException MissingLayoutException MissingModelException MissingPluginException MissingShellException MissingShellMethodException MissingTableException MissingTaskException MissingTestLoaderException MissingViewException Model ModelBehavior ModelTask MootoolsEngineHelper Multibyte Mysql N NotFoundException NumberHelper O Object ObjectCollection P PagesController PagesController PaginatorComponent PaginatorHelper Permission PhpReader PluginShortRoute PluginTask Postgres PrivateActionException ProjectTask PrototypeEngineHelper R RedirectRoute RequestHandlerComponent Router RouterException RssHelper S Sanitize Scaffold ScaffoldView SchemaShell Security SecurityComponent SessionComponent SessionHelper SessionsSchema Set Shell ShellDispatcher SmtpTransport SocketException Sqlite Sqlserver String T TaskCollection TemplateTask TestsuiteShell TestTask TextHelper ThemeView TimeHelper TranslateBehavior TreeBehavior U UnauthorizedException UpgradeShell V Validation View ViewTask W WincacheEngine X XcacheEngine Xml XmlException

write

line:203 at /lib/Cake/Controller/Component/CookieComponent.php
Write a value to the $_COOKIE[$key];

Method

(void) public write ($key, $value = null, $encrypt = true, $expires = null)

Parameters

ParameterTypeCommentDefault
$key mixed required Key for the value
$value mixed optional Value null
$encrypt boolean optional Set to true to encrypt value, false otherwise true
$expires string optional Can be either Unix timestamp, or date string null

Return

void

Comment

Write a value to the $_COOKIE[$key];

Optional [Name.], required key, optional $value, optional $encrypt, optional $expires
$this->Cookie->write('[Name.]key, $value);

By default all values are encrypted.
You must pass $encrypt false to store values in clear test

You must use this method before any output is sent to the browser.
Failure to do so will result in header already sent errors.

@param mixed $key Key for the value
@param mixed $value Value
@param boolean $encrypt Set to true to encrypt value, false otherwise
@param string $expires Can be either Unix timestamp, or date string
@return void
@link http://book.cakephp.org/2.0/en/core-libraries/components/cookie.html#CookieComponent::write