organization chart jquery plugin
<p>I want to create organization chart page, that allow the user to: </p>

<ol>
<li>Write node name in a text field.</li>
<li>Drag and drop the text field to a specific location in the hierarchy DIV.</li>
<li>Remove or update hierarchy(change node name or remove it).</li>
</ol>

<p>After a quick search on the internet I found <a href="http://thejit.org/" rel="nofollow">JavaScript InfoVis Toolkit</a> and <a href="http://code.google.com/apis/chart/interactive/docs/gallery/orgchart.html" rel="nofollow">google code</a>.  The problem in InfoVis Toolkit that it uses HTML5 and I need HTML4.</p>

<p>Is there is any other organization chart jquery plugin that satisfies the requirements?</p>
