jQuery MouseOverDelay

gistfile1.js

/*
  jQuery MouseOverDelay
  MIT License

  Usage:
    Alert 'hoge' after 5 seconds from mouseover #hoge element.
    $('#hoge').mouseOverDelay(5, function() { alert('hoge') ));
*/
(function($) {

$.fn.mouseOverDelay = function(delay, callback) {
	return this.each(function(){
		var tid;
		$(this).hover(function(){
			tid = setTimeout(callback, delay * 1000);
		}, function(){
			clearTimeout(tid);
		});
	});
}

})(jQuery);