filters\HttpCache beforeAction()

beforeAction() public method

This method is invoked right before an action is to be executed (after all possible filters.) You may override this method to do last-minute preparation for the action.

public boolean beforeAction ( $action )
$action	yii\base\Action	The action to be executed.
return	boolean	Whether the action should continue to be executed.

Links:

http://www.yiiframework.com/doc-2.0/yii-filters-httpcache.html#beforeAction()-detail

doc_Yii

2016-10-30 17:02:39

Comments

Popular Articles

filters\HttpCache $etagSeed $etagSeed public property A PHP callback that generates the ETag seed string. The callback's signature should be: function ($action, $params) wh

filters\HttpCache validateCache() validateCache() protected method Validates if the HTTP cache contains valid content. If both Last-Modified and ETag are null, returns false. pr

filters\HttpCache sendCacheControlHeader() sendCacheControlHeader() protected method Sends the cache control header to the client See also $cacheControlHeader. protected void sendCacheCo

filters\HttpCache $sessionCacheLimiter $sessionCacheLimiter public property The name of the cache limiter to be set when session_cache_limiter() is called. The default value is an empt

filters\HttpCache $lastModified $lastModified public property A PHP callback that returns the UNIX timestamp of the last modification time. The callback's signature should be: f