class « clone « jQuery Q&A

1. Copy class from one element to another    stackoverflow.com

Say for example I have a body with the class "test" and I want to take that class and add it to another div, how can I do this with jQuery? Thanks Edit: ...

2. Clone element with class    stackoverflow.com

How to clone content of the element with class and put it into itself?
Here is example. We have this:

<div class="cloneThis">one</div>
<div class="cloneThis">two</div>

<div class="cloneThis">one<span>one</span></div>
<div class="cloneThis">two<span>two</span></div>

3. remove first class with jQuery while cloning    stackoverflow.com

I write a simple function to clone a field: Online Demo: http://jsfiddle.net/5yVPg/

HTML:

<div id="main">
       <a id="add-input" href="#">+ add</a>

       ...