title: HTML image src case sensitivity
body: <p>I have image folder names in caps. But the <code>src</code> is in lowercase, so this is not loading images.</p>
  
  <p>I can't make all the image folders lowercase, so I want to change my code to take a case insensitive path.</p>
  
  <p>I have a link like this:</p>
  
  <pre><code>&lt;a href="http://www.google.com"&gt;
    &lt;img id="productMainImage" src="images/Tulips.jpg" alt="image" escapeXml="false" class="product_main_image"/&gt;
  &lt;/a&gt;
  </code></pre>
  
  <p>I want to make the image src as case insensitive; meaning I want my 
  code to work even if <code>src ="IMAGES/Tulips.jpg"</code>.</p>
  
  <p>How to resolve this issue?</p>