Get the ID by Class name JQuery

Question

Hi this is a jquery question:

supposed i have this:

Answer 1

Are you only checking one checkbox at a time?

alert( $(".select:checked").attr('id') );

Or, if you have multiple checkboxes checked at once:

$(".select:checked").each(function(){
   alert($(this).attr('id'));
});

Demo: http://jsfiddle.net/UTux2/