Copying children of a <ul> to another <ul> using jQuery

How can I copy copy content of a ul that is li's inside it to开发者_开发百科 another ul.

Say we have t = $("ul#target") and s = $("ul#source").

You can .clone() the children then use .appendTo() to put them on the destination <ul>, like this:

$("#source").children().clone().appendTo("#target");

s.children().clone().appendTo(t)