但這個作法有個問題，在他的範例頁面上也是，就是在動畫結束之後沒有辦法再跑一次（因為要先拿掉 Class 再加才會有 transition）。所以最基本的，應該要在動畫跑完（預設是 1 秒鐘）之後把 class 偷偷拿掉。我還有其他的需求像是 *Out 的 transition 跑完之後就把元素藏起來、callback、如果不支援的瀏覽器就跑 jQuery 動畫這樣，最後就變成這樣一個小小的 helper plug-in 了。
jQuery.fn.animateCSS = function (className, callback) {
var that = this;
if (!Modernizr.csstransforms || !Modernizr.csstransitions) {
// for old browsers we use jQuery animation
// only fadeIn and fadeOut for now
if (/In/.test(className)) this.fadeIn(1000);
if (/Out/.test(className)) this.fadeOut(1000);
}
if (/In/.test(className)) this.show();
setTimeout(
function () {
that.removeClass(className);
if (/Out/.test(className)) that.hide();
if (typeof callback === 'function') callback.apply(that, that);
},
950
);
return this.addClass('animated ' + className);
}
I have not much to say like everyone else on the web and mess media. I don’t want to go on skin-depth things like how he transformed the computer industry and the world – I didn’t even agree most of the tactics he used (like, all closed-source, closed and single distributor model for the iOS platform, etc.).
I want to share something personal with you here, instead.
I did a lot of things that didn’t make sense to my parents, nor to myself at the time. Ever since mid-school, I spent countless hours making websites. I was the computer guru to my high school classmates because the guestbook/chatroom service I built was practically the online social network to them. When I went to college, I chose to take physics as major instead of computer science because I thought there were more wonders in the mechanics of the physical world instead of inside a computer. That turned out to be true, and the wonders unfortunately succumbed me; my grades in physics classes were never higher than the one and only computer science class I took. I didn’t know what to do at the time; I didn’t want to, and couldn’t go for the regular career a physics-major in Taiwan would usually do, that is go to graduate school, and to TSMC/UMC or other semiconductor companies straight from school, the flagship industry of Taiwan – The promise land with dicent salary and social recognition.
Nevertheless, I got my B.Sc. anyway. I stall a bit by deliberately not to meet the graduation requirement (which is, ironically, English requirement) and stayed for a fifth year. I joined MozTW and took care of Firefox localization, started to get to know people in the technology circle, many of whom are big names I admired. I gave lectures at meet-ups and events, wrote web application for Firefox promotion. I co-organized events, designed event websites. I built a paper toss game in the IE9 hackathon event and was awarded an XBox 360 + Kinect. Eventually, I am recognized by people as a qualified front-end developer.
I don’t actually remember when I see the speech for the first time. At first it didn’t make an impression. It was not until some day, I realized “connecting the dots by looking backwards” is exactly what I did, and do right now: Without these “personal homepage” I wrote before college, I wouldn’t know how server-client architecture works. Without my college projects in the physics department, I wouldn’t have any idea how to organize a full-scale rich-content website, nor the chance to improve my communication skill. Without MozTW I wouldn’t be known by my talented peers. Even physics has a part when I looked backwards – The paper toss game I wrote at the IE9 event is actually based on physics simulation skill I learned in school. I hated that class, but without the knowledge the game wouldn’t have such animation effect.
Indeed, Steve was right all along. “You can’t connect the dots looking forward; you can only connect them looking backwards. So you have to trust that the dots will somehow connect in your future. … This approach has never let me down, and it has made all the difference in my life.”, he said. By looking backwards, I found everything I did somehow makes who I am today, and they surely made all the difference.
This is what Mr. Jobs meant to me. Nothing technological nor innovative, purely personal. So long, Steve, you lived a good life. This post is my tribute to you, and you will certainly be missed.