private function _buildServerURI($path = 'challenge')
	{
	  	// Scheme
		$uri  = ( TRUE === $this->_ssl ) ? 'https://' : 'http://';
	  	// Host
		$uri .= self::RECAPTCHA_API_SERVER;
	  	// Path
		$uri .= ($path !== 'challenge') ? 'noscript' : $path;
	  	// Query
		$uri .= '?k=' . $this->_publicKey;
		$uri .= ($this->_error) ? '&error=' . $this->_error : NULL;
		$uri .= ( isset($this->_recaptchaOptions['lang']) ) ? '&hl=' . $this->_recaptchaOptions['lang'] : '&hl=' .$this->clientLang();

		return $uri;
	}
private function _buildServerURI($path = 'challenge')
	{
	  	// Scheme
		$uri  = ( TRUE === $this->_ssl ) ? 'https://' : 'http://';
	  	// Host
		$uri .= self::RECAPTCHA_API_SERVER;
	  	// Path
		$uri .= ($path !== 'challenge') ? 'noscript' : $path;
	  	// Query
		$uri .= '?k=' . $this->_publicKey;
		$uri .= ($this->_error) ? '&error=' . $this->_error : NULL;
		$uri .= ( isset($this->_recaptchaOptions['lang']) ) ? '&hl=' . $this->_recaptchaOptions['lang'] : '&hl=' .$this->clientLang();

		return $uri;
	}
private function _buildServerURI ( $ path = 'challenge' ) { // Scheme $ uri = ( TRUE === $ this -> _ssl ) ? 'https://' : 'http://' ; // Host $ uri .= self :: RECAPTCHA_API_SERVER ; // Path $ uri .= ( $ path !== 'challenge' ) ? 'noscript' : $ path ; // Query $ uri .= '?k=' . $ this -> _publicKey ; $ uri .= ( $ this -> _error ) ? '&error=' . $ this -> _error : NULL ; $ uri .= ( isset ( $ this -> _recaptchaOptions [ 'lang' ] ) ) ? '&hl=' . $ this -> _recaptchaOptions [ 'lang' ] : '&hl=' . $ this -> clientLang ( ) ; return $ uri ; }
Build API server URI

@param string $path The path whether is noscript for iframe or not
@return string

@deprecated will be remove in major release v1.0.0
Build API server URI