title: WordPress get_posts by title like
body: <p>I am trying to create a small search-function for WordPress. An AJAX call should get all posts where the title is like <code>%quote%</code>. </p>
  
  <p>Is there a possibility to make this happen inside the <code>get_posts()</code> function?</p>
  
  <p>Don't get me wrong. The ajax works fine. I have the ajax function in my functions.php and I receive the posts. It's just the "where title like" part where I couldn't find a solution.</p>