Hmmm it doesn’t understand that I used the HTML and I can’t edit my post so let me try to put the html layout again:
<div id="mainSplitter" style="height: 100%"> <div>top</div> <div id="centerSplitter"> <div> left Panel</div> <div> center Panel </div> <div> right </div> </div> <div> bottom panel </div> </div>