title: Wordpress - get only title and image from get_the_content
body: <p>I'm doing a favor for a friend looking to have a page with all the posts displayed with only the title and the first embedded image from the post. Not a featured image (or post-thumbnail), but one that is part of the post content.</p>
  
  <p>Since it's a favor I haven't requested FTP access and am simply using the "display posts" plugin which uses get_the_content to display the posts.</p>
  
  <p>Is there a way (regex?) to extract the image? I can get the title from other methods obviously, but what if the image is embedded? Is it still attached and available to use from get_post_thumbnail, etc?</p>
  
  <p>Thanks for your help!</p>