Login Register

web\Session has()

has() public method

public boolean has ( $key )
$key	mixed	Session variable name
return	boolean	Whether there is the named session variable

Links:

http://www.yiiframework.com/doc-2.0/yii-web-session.html#has()-detail

doc_Yii

2016-10-30 17:16:38

Comments

Leave a Comment

Please login to continue.

Popular Articles

Session::has() bool has(string $name) Checks if an attribute is defined. Parameters string $name The attribute name Return Value bool true if the a

Flash\Session::has public has ([mixed $type]) Checks whether there are messages

Yaf_Session::has (Yaf >=1.0.0) The has purpose public void Yaf_Session::has ( string $name )

CI_Session::has_userdata() has_userdata($key) Parameters: $key (string) – Session item key Returns: TRUE if the specified key exists, FALSE if not Return type: bool

web\Session offsetExists() offsetExists() public method This method is required by the interface ArrayAccess. public boolean offsetExists ( $offset )$offset mixed The of