A AclBase AclBehavior AclComponent AclNode AclShell Aco AcoAction AjaxHelper ApcEngine ApiShell App AppController AppController AppHelper AppHelper AppModel AppModel Aro AuthComponent B BakeShell BakeTask BehaviorCollection C Cache CacheEngine CacheHelper CakeErrorController CakeLog CakeRoute CakeSchema CakeSession CakeSocket ClassRegistry Component Configure ConnectionManager ConsoleShell ContainableBehavior Controller ControllerTask CookieComponent D DataSource DbAcl DbAclSchema DbConfigTask DboMssql DboMysql DboMysqlBase DboMysqli DboOracle DboPostgres DboSource DboSqlite Debugger Dispatcher E EmailComponent ErrorHandler ErrorHandler ExtractTask F File FileEngine FileLog FixtureTask Folder FormHelper H Helper HtmlHelper HttpSocket I I18n I18nModel i18nSchema I18nShell Inflector IniAcl J JavascriptHelper JqueryEngineHelper JsBaseEngineHelper JsHelper L L10n M MagicDb MagicFileResource MediaView MemcacheEngine Model ModelBehavior ModelTask MootoolsEngineHelper Multibyte N NumberHelper O Object Overloadable Overloadable Overloadable2 Overloadable2 P PagesController PagesController PaginatorHelper Permission PluginShortRoute PluginTask ProjectTask PrototypeEngineHelper R RequestHandlerComponent Router RssHelper S Sanitize Scaffold ScaffoldView SchemaShell Security SecurityComponent SessionComponent SessionHelper SessionsSchema Set Shell ShellDispatcher String T TemplateTask TestSuiteShell TestTask TextHelper ThemeView TimeHelper TranslateBehavior TreeBehavior V Validation View ViewTask X XcacheEngine Xml XmlElement XmlHelper XmlManager XmlNode XmlTextNode

write

line:205 at /cake/libs/controller/components/cookie.php
Write a value to the $_COOKIE[$key];

Method

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

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
@access public