Whats the smallest way to say this:
<p>What is the most elegant way to say this in JS?:</p>

<pre><code>search_keyword = search_keyword.toLowerCase();
search_keyword = search_keyword.replace(/[^\w\s]/gi, '');
search_keyword = search_keyword.replace(' and ', '&amp;all=');
search_keyword = search_keyword.replace(' or ', '&amp;any=');
search_keyword = search_keyword.replace(' ', '&amp;all=');
search_keyword = '&amp;all=' + search_keyword;
</code></pre>

<p>Many Thanks</p>
