title: Should frontend or backend utilise web services?
body: <p>We're developing a system in PHP and we want to utilize web services. Should the web pages through a framework like angular communicate to the web service to fetch the data, or should the back-end communicate to the web service and generate the results that is sent to the browser.</p>
  
  <p>You can see from sites like Facebook that the data is actually provided as part of the page returned in JSON or some other format. It will then be processed by their JavaScript to render the page element.</p>