My script does not print out in browser
<p>What is wrong with this simple php script? For some reason Hello World is not printed in my browser when i open the file. I have installed WAMP.</p>

<pre><code>&lt;html&gt;
&lt;head&gt; &lt;title&gt; Hello World &lt;/title&gt; &lt;/head&gt;
&lt;body&gt;
&lt;p&gt;
&lt;?php
// A first example
echo "Hello World";
?&gt;
&lt;/p&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>
