title: how to to send a php http request and retrieve a pdf?
body: <p>I'm beginner with PHP, I would like to download a pdf file from an Indy server.</p>
  
  <p>I'm using a http_get to send the request but It seems wrong since all content type that can be returned is text/html.</p>
  
  <p>So my question is quiet simple: which request should I use to retrieve my pdf file??</p>
  
  <p>After retrieving it, I wish to transfert it.But its maybe an other problem.</p>