[jQuery] Re: general unique id for new append element

[Byron]

you could use $.data() to get a unique id, something like:

$.extend($.fn, {
  id : function () {
    return this.each(function () {
      $(this).attr("id", "jQuery_" + $.data(this));
    });
  }
});

example usage :

$('<div /><div /><div />').id().appendTo('body');


result :
<div id="jQuery_1"/><div id="jQuery_2"/><div id="jQuery_3"/>

hope this helps :)