title: How do I run PHP code when a user clicks on a link?
body: <p>I want to have a page run some PHP code when a user clicks on a link, without redirecting them. Is this possible with </p>
  
  <pre><code>&lt;a href=""&gt;&lt;/a&gt;
  </code></pre>
  
  <p>or with the javascript onclick event?</p>