:not filters too many elements when used with '>' selector

[davcamer]

$(document).ready(function () {

$('tr > th').addClass('table-heading'); $('tr:not(tr > th)').addClass('highlight');

})

The second selector is flawed. The :not() shouldn't filter anything. Instead, it filters everything. .highlight is not added to any elements.

Not important for this particular example, but could be related to other problems like #2683

[choan]

If you want to apply the "highlight" class to every TR which does not contains a TH, you're using a wrong selector.

Should be:

$('tr:not(:has(th))').addClass('highlight');

[dmethvin]

Incorrect selector usage, per choan's comment.