Echoing variables in PHP without calling them
<p>Let's say I have something like this:</p>

<pre><code>echo "This is a $variable";
echo "&lt;?php echo $var; ?&gt;";
</code></pre>

<p>How can I make it simply output:</p>

<pre><code>This is a $variable
&lt;?php echo $var; ?&gt;
</code></pre>

<p>Instead of trying to parse the variables?</p>
