SO jQuery Fiddle

Test Fiddle mainly for SO Questions jQuery 1.4.3, UI 1.8.5

by Nick Craver

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.5/themes/ui-lightness/jquery-ui.css">
<p>Toggle: <input id="ToggleTableCells" type="checkbox" checked /></p>
<table id="myTable">
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
</tr>
<tr>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
    <td>Test</td>
   ...

CSS

td { padding: 2px; }

JavaScript

var cells = $();
$("#myTable tr").each(function() { cells = cells.add($(this).children().slice(5)); });
$("#ToggleTableCells").change(function(){ cells.toggle(this.checked); });