Elements appended from AJAX call aren't accessible

Question

I insert element from the php file as a result of successful ajax call. But for some reason that and everything in it is missing when I look at my source code of the page. It

Answer 1

Look at jQuery.on()

Delegate the click event of your delete div Eg-

$(document).on("click",".btn",function(){//bind click event for all .btn type
alert("clicked");
});

DEMO