选择器'nth-last-child（n）'不在chrome中工作

Question

alert($('#Content_tab form .form-group:nth-last-child(2)').html());

this and more selection on nth-last-child(n) not working in chrome !!

How ever they are working fine in all other browsers, like in IE8, Mozilla.

Please review my Site and source code

you can find the code near line no. 502

Answer 1

Use this

$('#Content_tab form .form-group').eq(-2).html()

As a javascript developer, I don't like that selector at all. It is agains my rules to use that kind of selector. It will be very non performant. You can give some class to that element while building your markup or this is even better.

$("#Content_tab").find(".form-group").eq(-2).html()