title: Simple comet example using php and jquery
body: <p>Can anyone give me a good and simple example of the comet technique using PHP?</p>
  
  <p>I just need an example that uses a persistent HTTP connection or something similar.  I don't want to use a polling technique, because I have something like that set up and not only is it difficult to work with and manage its a big hog of resources. Also I am using IIS7 not Apache.</p>
  
  <p>A good example would be really helpful so I can move on from this ugly polling technique.</p>