jquery抖动的按钮

http://runjs.cn/detail/tyx8dbag

 

//shakenum:抖动的次数，shakeDistance：抖动的距离

jQuery.fn.Shake = function (shakenum , shakeDistance) {

    this.each(function () {

        var jSelf = $(this);

        jSelf.css({ position: 'relative' });

        for (var x = 1; x <= shakenum; x++) {

            jSelf.animate({ left: (-shakeDistance) }, 50)

                .animate({ left: shakeDistance }, 50)

                    .animate({ left: 0 }, 50);

            }

        });

        return this;

    }

        

    

$(function () {

    $('#btn').click(function () {

        $(this).Shake(2, 10);

    });

});