jQuery UI: Tooltip HTML
Per T. Konan's request. Simple and straight to the point.
by dixalex
HTML
<a href="#" title="<b>Bolded Text or <br/>HTML Content</b>">Anchor text</a>
JavaScript
$(document).tooltip({
items: "[title]",
content: function() {
var element = $(this);
if (element.is("[title]")) {
return element.attr("title");
}
}
});