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HTML

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CSS

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CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.

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CSS Base

About CSS Base

It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.

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JavaScript

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JavaScript preprocessors can help make authoring JavaScript easier and more convenient.

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Babel includes JSX processing.

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HTML 

              
                

<button id="btnstart" class="btn">スタート</button>
<button id="btnreset" class="btn">リセット</button>
<div class="block">
    <h3>CSS transition（Event:transitionend）でアニメーションをつなぐ（IE10+）</h3>
<div id="anime1" class="box"><p>CSS transition： Scene1</p></div>
<div id="anime2" class="box"><p>CSS transition： Scene2</p></div>
<div id="anime3" class="box"><p>CSS transition： Scene3</p></div>
</div>
<hr>
<div class="block">
    <h3>$().animate()でアニメーションをつなぐ</h3>
<div id="anime4" class="box"><p>$().animate()： Scene2</p></div>
<div id="anime5" class="box"><p>$().animate()： Scene5</p></div>
<div id="anime6" class="box"><p>$().animate()： Scene6</p></div>
</div>
<hr>
<div class="block">
    <h3>$().velocity()でアニメーションをつなぐ （<a href="http://julian.com/research/velocity/">http://julian.com/research/velocity/</a>）</h3>
    <p>jQueryAnimateでは操作出来ないcolorも変更できる。</p>
<div id="anime7" class="box"><p>$().velocity()： Scene7</p></div>
<div id="anime8" class="box"><p>$().velocity()： Scene8</p></div>
<div id="anime9" class="box"><p>$().velocity()： Scene9</p></div>
    </div>
<ul>
    <li>CSSアニメーションの完了イベント（transitionend/MSTransitionEnd/webkitTransitionEnd/oTransitionEnd）は、<br>変更したCSSプロパティの個数の回数呼ばれる。<br>
        「margin,padding,color」を変更した場合は、3回イベントが発火する。<br>
        回避方法：<br>
        $("#xxx").off('transitionend MSTransitionEnd webkitTransitionEnd oTransitionEnd')してあげる。</li>
    <li>※CSS3を動的にはサワレナイ。<br>
        触る場合は、stepプロパティ（$("#xxx").animate({....},{step:function(){...},dulation:1000})）を指定するか、<br>
        CSSで、transitionを指定しておき、$("#xxx").css({....})とでアニメーションさせる。</li>
</ul>
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CSS 

              
                .block{
        padding: 30px;
    }
    .btn{
        padding: 10px 20px;
    }
    .box{
        padding: 10px;
        width: 20%;
        height: 30px;
        margin-bottom: 5px;
        background-color: #CCCCCC;
        color:#000000;
    }
    #anime1,
    #anime2,
    #anime3{
    transition: all 1s ease;
    }

    #anime1.anime-start,
    #anime2.anime-start,
    #anime3.anime-start{
        width: 100%;
        color:#CC0000;
        background-color:#CC9999;
    }
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JS 

              
                    $(function(){

        var TRANSITIONEND = "transitionend MSTransitionEnd webkitTransitionEnd oTransitionEnd";

        // Using Css Animation
        var afterAnime1 = function(){
            console.log('anime1-end');
            $("#anime1").off(TRANSITIONEND);
            $("#anime2").addClass("anime-start");
        };
        var afterAnime2 = function(){
            console.log('anime2-end');
            $("#anime2").off(TRANSITIONEND);
            $("#anime3").addClass("anime-start");
        };
        var afterAnime3 = function(){
            console.log('anime3-end');
            $("#anime3").off(TRANSITIONEND);
        };
        var cssanimesetting = function(){
            $("#anime1").on(TRANSITIONEND, afterAnime1);
            $("#anime2").on(TRANSITIONEND, afterAnime2);
            $("#anime3").on(TRANSITIONEND, afterAnime3);
        };
        cssanimesetting();


//        jQueryとVelocityで変更してみるCSSプロパティ
        var afterCssProperty = {
            'width' : '100%',
            'color' :'#CC0000',
            'background-color':'#CC9999'
        };

        // Using jQuery Animation
        var anime4 = function(){
            $("#anime4").animate(afterCssProperty,1000,'swing',anime5);
        };
        var anime5 = function(){
            $("#anime5").animate(afterCssProperty,1000,'swing',anime6);
        };
        var anime6 = function(){
            $("#anime6").animate(afterCssProperty,1000,'swing');
        };

        // Using velocity
        var anime7 = function(){
            $("#anime7").velocity(afterCssProperty,1000,'swing',anime8);
        };
        var anime8 = function(){
            $("#anime8").velocity(afterCssProperty,1000,'swing',anime9);
        };
        var anime9 = function(){
            $("#anime9").velocity(afterCssProperty,1000,'swing');
        };




//        実行
        $("#btnstart").click(function(){
            cssanimesetting();
            $("#anime1").addClass("anime-start");
            anime4();
            anime7();
        });
//        リセット
        $("#btnreset").click(function(){
            $('.box').removeClass('anime-start');
            $('.box').attr('style','');
        });

    });
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