Efek Toggle JQuery

Caranya simple saja,

Copas kode berikut ke HTML/Javascript.

<div class="post-body entry-content" id="post-body-6402279781121287089">
<style type="text/css">
.sh-hd{background:#9D0053;width:190px;padding:5px;height:160px;}
</style><script type="text/javascript">
$(document).ready(function(){$(".bukatutup").click(function(){$(".sh-hd").toggle(500);});});
</script><br />
<div class="jqwrapper">
<button class="bukatutup">Buka/Tutup</button><br />
<br />
<div class="sh-hd" style="display: block;">
Konten di Sini</div>
</div>
<div style="clear: both;">
</div>
</div>
<div class="post-footer">
<div class="post-footer-line post-footer-line-1">
<span class="post-author vcard">
</span>
<span class="post-timestamp">
</span>
<span class="post-comment-link">
</span>
<span class="post-icons">
<span class="item-control blog-admin pid-1964225859">

</span>
</span>
<br />
<div class="post-share-buttons goog-inline-block">
</div>
</div>
<div class="post-footer-line post-footer-line-3">
<span class="post-location">
</span>
</div>
</div>

Klik Save.