title: Remove characters before and including a specific symbol
body: <p>I have a string <code>&lt;?php $linktitle = get_the_title();?&gt;</code> that stores the title of the post. The string has a title like this:</p>
  
  <blockquote>
    <p>If Your Wi-Fi Is Terrible, Check Your Router – The New York Times</p>
  </blockquote>
  
  <p>How can I remove everything before and including the <code>–</code>? I'm using: <code>&lt;?php echo strstr($linktitle, '&amp;#8211;'); ?&gt;</code> and it outputs:</p>
  
  <blockquote>
    <p>– The New York Times</p>
  </blockquote>