protected function clean()
	{
		unset($this->input);

		$this->index = 0;
		$this->a = $this->b = '';

		unset($this->c);
		unset($this->options);
	}
protected function clean()
	{
		unset($this->input);

		$this->index = 0;
		$this->a = $this->b = '';

		unset($this->c);
		unset($this->options);
	}
protected function clean ( ) { unset ( $ this -> input ) ; $ this -> index = 0 ; $ this -> a = $ this -> b = '' ; unset ( $ this -> c ) ; unset ( $ this -> options ) ; }
Resets attributes that do not need to be stored between requests so that
the next request is ready to go. Another reason for this is to make sure
the variables are cleared and are not taking up memory.
Resets attributes that do not need to be stored between requests so that the next request is ready to go . Another reason for this is to make sure the variables are cleared and are not taking up memory .