IFilter
| Package | system.base |
|---|---|
| Inheritance | interface IFilter |
| Subclasses | CAccessControlFilter, CContentDecorator, CFilter, CFilterWidget, CHtmlPurifier, CHttpCacheFilter, CInlineFilter, CMarkdown, COutputCache, COutputProcessor, CTextHighlighter |
| Since | 1.0 |
| Source Code | framework/base/interfaces.php |
IFilter is the interface that must be implemented by action filters.
Public Methods
| Method | Description | Defined By |
|---|---|---|
| filter() | Performs the filtering. | IFilter |
Method Details
filter() method
|
||
| $filterChain | CFilterChain | the filter chain that the filter is on. |
Performs the filtering. This method should be implemented to perform actual filtering. If the filter wants to continue the action execution, it should call $filterChain->run().
© 2008–2017 by Yii Software LLC
Licensed under the three clause BSD license.
http://www.yiiframework.com/doc/api/1.1/IFilter