add and remove div after click [closed]

Answer 1

$("body").on('click', '.pop', function(){
    if($('.pop').length == 3) {
        $('.pop').eq(0).before('
');
    }
    $('.pop').show();
   $(this).hide();     
});

Is this what you are looking for? http://jsfiddle.net/kjTBG/17/

Edit:

$("body").on('click', '.pop', function(){
    if($('.pop').length == 3) {
        $('.pop').last().after('
');
    }
    $('.pop').show();
   $(this).hide();     
});

http://jsfiddle.net/kjTBG/24/