title: How can I disable the highlight of PHP echo in PhpStorm?
body: <p>I don't like this highlight:
  <a href="https://i.stack.imgur.com/tVMxV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tVMxV.png" alt="enter image description here"></a></p>
  
  <p>Can you help me to disable it?</p>
  
  <p>I've tried <code>Editor -&gt; Color Scheme</code>, also <code>Editor -&gt; Inspections</code> ... no success.</p>
  
  <p>BTW, how can I change the highlight color of matched variables?</p>