original_string: public function get( $key, $default = null ) 
  	{
  		if ( !isset( $this->GET[$key] ) ) 
  		{
  			return $default;
  		}
  		return $this->GET[$key];
  	}
code: public function get( $key, $default = null ) 
  	{
  		if ( !isset( $this->GET[$key] ) ) 
  		{
  			return $default;
  		}
  		return $this->GET[$key];
  	}
code_tokens: public function get ( $ key , $ default = null ) { if ( ! isset ( $ this -> GET [ $ key ] ) ) { return $ default ; } return $ this -> GET [ $ key ] ; }
docstring: get a GET param
  
  @param string		$key
  @param mixed		$default
  @return mixed
docstring_tokens: get a GET param