Changing name attribute using jQuery

Question

I\'ve got a jQuery function that attempts to change the id, name and class attribute values of an element.

The id

Answer 1

Instead of chaining you can pass into .attr()

{
    "id" : "sel" + rowIndex ,
    "name" : "sel" + rowIndex
}

A lot of jQuery functions accept objects like above when you have to pass in (string comma string) data like .css() and .animate()