Has anyone else had this problem or know of a workaround? Here's a quick example of a block of code that doesn't work in IE8, but is fine in FF.
HTML:
<h1>Toggle Test</h1>
<a onclick="toggleme();">Click here</a>
<table>
<tr><td>Some visible text</td></tr>
<tr id="hidden" style="display:none;"><td>Some hidden text</td></tr>
</table>
Javascript:
function toggleme()
{
jQuery('#hidden').toggle();
}