How to Process Form Data POST Response?

Hey Friends, like many of you, I’m fairly new to all of this. I need some help to get over a bump, so if anyone has a moment and a solution, I would like to hear from you! I have a very simple form sending a POST to remote server, which is working great! My issue is in processing the RESPONSE. On success the server responds with:

{“Response”:“Success”,“Message”:“Originate successfully queued”}

I need to take this and display the same or similar message to the end user. Here’s the source:

Untitled 1
call
<input type="hidden" name="i" value="2"/>
<input type="image" name="submit" src="images/c2c_button.png" border="0" alt="Submit" style="width: 145px; height: 37px;" class="submitposition"/>
</form>	

in case you are working with node server, you will have to parse it out and send it back through the res.send()

in case of plane javascript you have to fetch the response. if its ok can you show the js code too? it will provide a broader context.