Block quote formatting
<p>I like the way stackexchange does quotes, I attempted to add it to my site, but didn't get it to work across multiple lines, only one line. What do I need to change to do multiple lines?</p>

<p>Here is what I am currently using:</p>

<pre><code>val = val.replace(/^&gt;(.+?)($|\n)/ig, "&lt;blockquote&gt;$1&lt;/blockquote&gt;");
</code></pre>

<p><br>
<strong>Edit</strong><br>
I decided to go for a different style.</p>

<pre><code>val = val.replace(/""([\s\S]*.+?)""/igm, "&lt;blockquote&gt;$1&lt;/blockquote&gt;");
</code></pre>
