Selector using element id stored in a var?

Question

I've stored the id of an element as a string, I want to get it using a jquery selector, like:

var theid = $('#test').attr('id');

... later ...

$(theid).remove();

what's the right syntax for running the selector using the string variable which contains the id of the element I want to remove?

Thanks

Answer 1

$('#'+theid).remove()