title: Include content from another server in WordPress plugin page
body: <p>I had something similar to what I hope to accomplish working a few months ago, and I'm not sure if an update within WordPress changed the necessary settings or what, but needless to say it doesn't work anymore. I need the following:</p>
  
  <ol>
  <li><p>Blogger, with plugin installed, navigates to main plugin page and sees four or five draft posts. </p></li>
  <li><p>Blogger finds post that they like, clicks it, and it creates a draft of the post for later review. </p></li>
  <li><p>Everyone's happy. </p></li>
  </ol>
  
  <p>The caveat is that those four or five posts change routinely, and the plugin page would have to have the most up-to-date posts. When I had this working, I was just doing a <code>file_get_contents</code> on the plugin page to get the content that we host. Then, I could make changes on our end that were reflected on theirs. They clicked a button, and it would <code>wp_insert_post()</code> a draft. </p>
  
  <p>How could I accomplish this with cURL, or some PHP workaround that doesn't require changing the <code>allow_url_include</code> settings, or maybe some mimicked RSS feed...</p>