title: Post GWT input to a PHP page
body: <p>I have a GWT app with inputs (let's say Name, Address, Email). After user input all the required fields and press submit button, a PHP page will display the inputs from the GWT app. How can I connect my GWT app to php? I'm using Request Builder now. Do I still have to use XML to pass the GWT inputs to PHP? Please help. I'm just starting to learn GWT here.</p>
  
  <p>Thanks in advance.</p>