title: execute script tags when button is clicked
body: <p>I currently have two script tags that run when the page loads. These are the last thing in the BODY.</p>
  
  <p>I now want them to run when i click a button. How is this possible to do?</p>
  
  <p>HTML COde</p>
  
  <pre><code>&lt;div class="col-md-12 signup-wrap"&gt;
              &lt;a class="signup blue-grdt" href="#"&gt;Newsletter Signup&lt;/a&gt;
          &lt;/div&gt;
  </code></pre>
  
  <p>Script</p>
  
  <pre><code>        &lt;script type="text/javascript" src="//s3.amazonaws.com/downloads.mailchimp.com/js/signup-forms/popup/embed.js" data-dojo-config="usePlainJson: true, isDebug: false"&gt;&lt;/script&gt;
      &lt;script type="text/javascript"&gt;require(["mojo/signup-forms/Loader"], function(L) { L.start({"baseUrl":"mc.us12.list-manage.com","uuid":"xx","lid":"xx"}) })&lt;/script&gt; 
  </code></pre>