Getting the index for tr with the same index as the header "expand" th tag

[teckays]

Would probably be better for me to create a pull request but it's late and I'm lazy. :) However, would be great to have var tds = $('td', tr); line: 398 as this: var tds = $('td, th', tr);, because I personally just dealt with a table generated from Django that had the <th> tag instead of <td> for the exact same column I wanted to make the expand on, which forced me to spend more than one hour until finding out that this is actually a <th> tag problem and not your or DT plugin.

[odignal]

Having an expand icon on a header cell makes no sense, and a generated table should only contain in the first row (e. g. the header row), and tags in all other rows which contain actual data. Can you provide example code?