4 buttons in one html page for diferent ports

Hello everyone! can I have more than one button on the same html page and thus activating more than one port on the Netduino plus. I used frames. 3 pages but only one is loaded and randomly distributed. I would like to turn on and off independently and 4 devices via the web. someone already did something like that?

You don't need to use iframes that render multiple pages to control multiple devices. How is your project setup?

Are you running a web server off of a Netduino? If so, you just need to handle multiple GET requests and set individual buttons to different requests that then control whatever it is that you are turning off and on again.