[jQuery]dataについて

by tea4two

HTML

<div></div>
<p>first value: <span></span> / second value: <span></span></p>

CSS

span {
    color: #yellow;
}

JavaScript

$("div").data("test", {
    first: 16,
    last: "pizza!"
});
$("span:first").text($("div").data("test").first);
$("span:last").text($("div").data("test").last);