title: Creating a Graph from User Inputs: Web Application
body: <p>I'd like to create a web page that takes in 2 parameters from the user like X and Y co-ordinates, and then generates a graph which highlights the specified point.</p>
  
  <ul>
  <li>2 text boxes for the 2 inputs and a submit button under it. (Like a form)</li>
  <li>On hitting submit, a Graph should be generated on the right side of the form.</li>
  </ul>
  
  <p>How do I do it? What plugins (if any) could I use and how?</p>