Adjust jQuery mouseover Sensitivity

Question

Is there any way to make it so if a user hovers on a link for 2 seconds, then the jQuery is executed?

Thanks in Advance!

Answer 1

var t;
$("#foo").hover(
    function() {
        t = setTimeout(function() {
            alert("hover");
        }, 2000);
    },
    function() {
        clearTimeout(t);
    }
);