Javascript Engine/Parser

Does anybody know of a utility that will return the output of javascript code? Preferably it needs to be usable from the command line in Linux. I want the utility to output something like this:

<ul>
<li>1
<li>2
<li>3
</ul>

From this:

<script>
document.write('<ul>');
for (i=1;i<=3;i++) {
document.write('<li>' + $i);
}
document.write('</ul>');
</script>