$('a').click(function (e) {
// custom handling here
});
* Возвращаемое значение
return false;
или
return true;
* event.preventDefault()
* stopImmediatePropagation
* e.stopPropagation()
* [[http://www.mail-archive.com/jquery-en@googlegroups.com/msg71371.html]]
* [[http://fuelyourcoding.com/jquery-events-stop-misusing-return-false/]]