title: Create Carriage Return in PHP String?
body: <p>We have written a small PHP Hook for our billing system that opens a new support ticket with us when an order is placed. It works except that for the "Open Ticket" API function, it takes a string for the message, but we cannot figure out how to put carriage returns in it.</p>
  
  <p>I have tried</p>
  
  <pre><code>&lt;p&gt;, &lt;br&gt;, \n, \r\n, etc.
  </code></pre>
  
  <p>As it appears to just be completely plain text though, all of these are just being read verbatim rather than made into carriage returns.</p>
  
  <p>Does anyone have any thoughts on how this could be done?
  <a href="http://docs.whmcs.com/API:Open_Ticket">http://docs.whmcs.com/API:Open_Ticket</a></p>