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CHttpCookie

Package system.web
Inheritance class CHttpCookie » CComponent
Since 1.0
Source Code framework/web/CHttpCookie.php
A CHttpCookie instance stores a single cookie, including the cookie name, value, domain, path, expire, and secure.

Public Properties

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PropertyTypeDescriptionDefined By
domain string domain of the cookie CHttpCookie
expire integer the timestamp at which the cookie expires. CHttpCookie
httpOnly boolean whether the cookie should be accessible only through the HTTP protocol. CHttpCookie
name string name of the cookie CHttpCookie
path string the path on the server in which the cookie will be available on. CHttpCookie
secure boolean whether cookie should be sent via secure connection CHttpCookie
value string value of the cookie CHttpCookie

Public Methods

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MethodDescriptionDefined By
__call() Calls the named method which is not a class method. CComponent
__construct() Constructor. CHttpCookie
__get() Returns a property value, an event handler list or a behavior based on its name. CComponent
__isset() Checks if a property value is null. CComponent
__set() Sets value of a component property. CComponent
__toString() Magic method to use the cookie object as a string without having to call value property first. CHttpCookie
__unset() Sets a component property to be null. CComponent
asa() Returns the named behavior object. CComponent
attachBehavior() Attaches a behavior to this component. CComponent
attachBehaviors() Attaches a list of behaviors to the component. CComponent
attachEventHandler() Attaches an event handler to an event. CComponent
canGetProperty() Determines whether a property can be read. CComponent
canSetProperty() Determines whether a property can be set. CComponent
configure() This method can be used to configure the CookieObject with an array CHttpCookie
detachBehavior() Detaches a behavior from the component. CComponent
detachBehaviors() Detaches all behaviors from the component. CComponent
detachEventHandler() Detaches an existing event handler. CComponent
disableBehavior() Disables an attached behavior. CComponent
disableBehaviors() Disables all behaviors attached to this component. CComponent
enableBehavior() Enables an attached behavior. CComponent
enableBehaviors() Enables all behaviors attached to this component. CComponent
evaluateExpression() Evaluates a PHP expression or callback under the context of this component. CComponent
getEventHandlers() Returns the list of attached event handlers for an event. CComponent
hasEvent() Determines whether an event is defined. CComponent
hasEventHandler() Checks whether the named event has attached handlers. CComponent
hasProperty() Determines whether a property is defined. CComponent
raiseEvent() Raises an event. CComponent

Property Details

domain property
public string $domain;

domain of the cookie

expire property
public integer $expire;

the timestamp at which the cookie expires. This is the server timestamp. Defaults to 0, meaning "until the browser is closed".

httpOnly property
public boolean $httpOnly;

whether the cookie should be accessible only through the HTTP protocol. By setting this property to true, the cookie will not be accessible by scripting languages, such as JavaScript, which can effectly help to reduce identity theft through XSS attacks. Note, this property is only effective for PHP 5.2.0 or above.

name property
public string $name;

name of the cookie

path property
public string $path;

the path on the server in which the cookie will be available on. The default is '/'.

secure property
public boolean $secure;

whether cookie should be sent via secure connection

value property
public string $value;

value of the cookie

Method Details

__construct() method
public void __construct(string $name, string $value, array $options=array ( ))
$name string name of this cookie
$value string value of this cookie
$options array the configuration array consisting of name-value pairs that are used to configure this cookie
Source Code: framework/web/CHttpCookie.php#59 (show)
public function __construct($name,$value,$options=array())
{
    
$this->name=$name;
    
$this->value=$value;
    
$this->configure($options);
}

Constructor.

__toString() method (available since v1.1.11)
public string __toString()
{return} string The value of the cookie. If the value property is null an empty string will be returned.
Source Code: framework/web/CHttpCookie.php#90 (show)
public function __toString()
{
    return (string)
$this->value;
}

Magic method to use the cookie object as a string without having to call value property first. $value = (string)$cookies['name']; Note, that you still have to check if the cookie exists.

configure() method (available since v1.1.11)
public void configure(array $options=array ( ))
$options array the configuration array consisting of name-value pairs that are used to configure this cookie
Source Code: framework/web/CHttpCookie.php#72 (show)
public function configure($options=array())
{
    foreach(
$options as $name=>$value)
    {
        if(
$name==='name'||$name==='value')
            continue;
        
$this->$name=$value;
    }
}

This method can be used to configure the CookieObject with an array Note: you cannot use this method to set the name and/or the value of the cookie

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