<!-- Test comment -->

<!-- 
Test comment
 -->

<script type="text/javascript">
var a = "<!-- Test comment -->";
// <span class="some classes">
</script>

<style>
/* <!-- Test cmment -->
   <span class="some classes">
*/
h1 {color:red;}
p {color:blue;}
</style>

<span id="some-id">
    <span class="some classes">
        <span style="color: #333; background-color: #888;"></span>
        <span onclick="do_some_js_stuff();"></span>
    </span>
</span>

<a href="#somelink">link</a>
<span
    id=unquoted
    class="some classes"
    style="color: #5dbede;"
    onclick="do_some_js_stuff();">
       Some text
</span>
