tabHTML

<table class="listing">&<table class="plain">
<tr class="odd">&<tr>
<tr class="even">&<tr>
<table class="plain" id="big-picture-of-cluster">&<table class="plain">
<td title="Login nodes">&<td>
<table class="filled">&<table class="plain">
<td title="Compute nodes">&<td>
<table class="filled" id="blade-chassis">&<table class="plain">
<td title="Compute nodes">&<td>