title: Remove the first img tag in a string of HTML using javascript and regex
body: <p>Using Javascript and regular expression, given:</p>
  
  <pre><code>stringHTML = "bla bla bla &lt;img src='img1.png' /&gt; bla bla bla 
  &lt;img src='img2.png' /&gt; bla bla bla &lt;img src='img3.png' /&gt;";
  </code></pre>
  
  <p>How do you remove </p>
  
  <pre><code>&lt;img src='img1.png' /&gt;
  </code></pre>
  
  <p>the first img tag from stringHTML </p>