jQuery: how do I check if an element is the last sibling?

Question

How do I check if an element is the last sibling?

For the last cell in a row I want to perform a different action.

This doesn\'t work:

$(\'td         


        

Answer 1

If you want to select multiple elements which are different tags with a common point, (for ex: all data-foo attribute defined tags like divs, inputs, text areas, etc.) you can follow this code:

var elements = $("*[data-foo]");

elements.each(function (){
    ..
    ..your code
    ..

    if (elements.index(this) == elements.length - 1) {
            ..you are at the end, do something else
    }
})