public function serialize()
    {
        $this->handlers = null;
        $this->defaultHandler = null;

        // Serialize the options, data, and inputs.
        return serialize($this->htmlCleaner);
    }
public function serialize()
    {
        $this->handlers = null;
        $this->defaultHandler = null;

        // Serialize the options, data, and inputs.
        return serialize($this->htmlCleaner);
    }
public function serialize ( ) { $ this -> handlers = null ; $ this -> defaultHandler = null ; // Serialize the options, data, and inputs. return serialize ( $ this -> htmlCleaner ) ; }
Method to serialize the Filter.

@return  string  The serialized Filter.

@since   2.0
Method to serialize the Filter .