PHP doesn't like echo "<div>";
<p>What's wroing with this?</p>

<pre><code>&lt;div id="container"&gt;

        &lt;div id="container_middle"&gt;

            &lt;?php

                echo "&lt;div&gt;";

                    echo 'simple';

                echo "&lt;/div&gt;";

            ?&gt;

        &lt;/div&gt;
    &lt;/div&gt;
</code></pre>

<p>Notice the marker:</p>

<p><img src="http://i.stack.imgur.com/Fu322.png" alt="enter image description here"></p>

<p>If I replace the div with e.g a paragraph, it works fine:</p>

<p><img src="http://i.stack.imgur.com/Gd59M.png" alt="enter image description here"></p>

<p>It works fine with eveything except for a div. </p>
