PHP if($_SERVER["REQUEST_URI"] == '/')
<p>I am trying to display a banner on the front page of my shopping cart, but not the rest of the pages on my site. I am using the code below, but it doesn't seem to be working correctly. </p>

<pre><code>&lt;?php 
    if ($_SERVER['REQUEST_URI'] == "/") 
    { 
        print '&lt;img src=\"images/banner_2.jpg\"&gt;; 
    } 
?&gt;
</code></pre>
