澳门新萄京官方网站-www.8455.com-澳门新萄京赌场网址

澳门新萄京官方网站:easeing完毕仿flash的载入动

2019-10-21 作者:澳门新萄京赌场网址   |   浏览(90)

CSS3热身实战——过渡与动画(达成酷炫下拉,手风琴,无缝滚动)

2017/08/04 · CSS · 9 评论 · 动画, 过渡

原来的文章出处: 守候你   

jquery达成的私人商品房基本导航菜单,jquery落成导航菜单

在此以前为大家介绍了风流浪漫款jquery和css3达成的很酷的菜谱导航。那是豆蔻梢头款由jquery开拓的领航菜单。符合放在门户网址的个人客商中央后台。效果和美观都拾贰分科学。我们先一同拜会效果图:

澳门新萄京官方网站 1

 

在线预览   源码下载

 

联机看下完成的代码:

html代码:

澳门新萄京官方网站 2 <nav class="animated bounceInDown"> <ul> <li><a href="#profile"> <div class="fa fa-user"> </div> Profile </a></li> <li><a href="#message"> <div class="fa fa-envelope"> </div> Messages <span class="badge right">12</span> </a></li> <li class="sub-menu"><a href="#settings"> <div class="fa fa-gear"> </div> Settings <div class="fa right fa-caret-up"> </div> </a> <ul style="display: block;"> <li><a href="#settings">Account </a></li> <li><a href="#settings">Profile </a></li> <li><a href="#settings">Secruity & Privacy </a></li> <li><a href="#settings">Password </a></li> <li><a href="#settings">Notification </a></li> </ul> </li> <li class="sub-menu"><a href="#message"> <div class="fa fa-question-circle"> </div> Help <div class="fa right fa-caret-down"> </div> </a> <ul style="display: none;"> <li><a href="#settings">FAQ's </a></li> <li><a href="#settings">Submit a Ticket </a></li> <li><a href="#settings">Network Status </a></li> </ul> </li> <li><a href="#message"> <div class="fa fa-sign-out"> </div> Logout </a></li> </ul> </nav> View Code

css代码:

澳门新萄京官方网站 3 body { background: #f7f7f7 url("1.jpg") no-repeat center center fixed; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; font-family: "Roboto"; font-size: 14px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } body::before { content: ''; position: fixed; z-index: -1; top: 0; left: 0; background: #34495e; /* IE Fallback */ background: rgba(52, 73, 94, 0.8); width: 100%; height: 100%; } nav { position: absolute; top: 50%; left: 50%; width: 360px; margin: -78px 0 100px -180px; -webkit-box-shadow: 0 0 3px rgba(0, 0, 0, 0.1); -moz-box-shadow: 0 0 3px rgba(0, 0, 0, 0.1); box-shadow: 0 0 3px rgba(0, 0, 0, 0.1); } nav ul { list-style: none; margin: 0; padding: 0; } nav ul li { /* Sub Menu */ } nav ul li a { display: block; background: #3498db; padding: 10px 15px; color: #fff; text-decoration: none; -webkit-transition: 0.2s linear; -moz-transition: 0.2s linear; -ms-transition: 0.2s linear; -o-transition: 0.2s linear; transition: 0.2s linear; } nav ul li a:hover { background: #2980b9; } nav ul li a .fa { width: 16px; text-align: center; margin-right: 5px; } nav ul li a .badge { display: inline-block; background: #fff; /* IE Fallback */ background: rgba(255, 255, 255, 0.2); padding: 3px 7px; color: #fff; font-size: 12px; font-weight: 800; } nav ul li ul li a { background: #444; border-left: 4px solid transparent; padding: 10px 20px; } nav ul li ul li a:hover { background: #333; border-left: 4px solid #3498db; } /* Float Right/Left */ .right { float: right; } .left { float: left; } View Code

js代码:

澳门新萄京官方网站 4 $('.sub-menu ul').hide(); $(".sub-menu").click(function () { $(this).children("ul").slideToggle("100"); $(this).find(".right").toggleClass("fa-caret-up fa-caret-down"); }); //@ sourceURL=pen.js View Code

注:本文爱编制程序原创作品,转发请申明原来的文章地址:

CSS达成鼠标放图片上呈现藕灰边框 文字描述,css边框

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ";
<html xmlns=";
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>鼠标悬停时展现图片边框和文字描述的图纸特效</title>
<style type="text/css">
body{margin: 0;padding: 0;font: normal 10px Verdana, Arial, Helvetica, sans-serif;line-height: 1.8em;background: #1d1d1d url(bg.jpg) repeat;}
a{color:#999;}
h1{font-family:Georgia, "Times New Roman", Times, serif;text-align: center;font-weight: normal;font-size: 4em;line-height: 1.2em;margin: 0; padding: 20px 0;color:#999;font-size:18px;}
img{border: none;}
ul.gnineh{width: 960px;list-style: none;margin: 0 auto; padding: 0;}
ul.gnineh li{width: 220px;float: left; display: inline;margin: 10px; padding: 0;position: relative;}
ul.gnineh li:hover{z-index: 99;}
ul.gnineh li img{position: relative;filter: alpha(opacity=30);opacity: 0.3;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";}
ul.gnineh li:hover img{z-index: 999;filter: alpha(opacity=100);opacity: 1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}
ul.gnineh li .info{position: absolute;left: -10px; top: -10px;padding: 210px 10px 20px;width: 220px;display: none;background: #fff;font-size: 1.2em;-webkit-border-radius: 3px;-moz-border-radius: 3px;border-radius: 3px;}
ul.gnineh li:hover .info{display: block;}
ul.gnineh li h2{font-size: 1.2em;font-weight: normal;text-transform: uppercase;margin: 0; padding: 10px 0;}
ul.gnineh li p{padding: 0; margin: 0; font-size: 0.9em;}
body{font-size:12px;font-family:'Arial';line-height:25px;}
#header{background:#000;height:30px;line-height:30px;margin-bottom:20px;}
#header h2{float:left;margin:0px 10px;}
#header h2 a{color:#fff;}
#main{width:950px;margin:0px auto}
.code{border:#ccc 1px solid;background:#ffffcc;padding:10px;}
</style>
</head>
<body>
<div>;
<h1>纯CSS实现的鼠标触及展现边框和描述的图形特效</h1>
<ul class="gnineh">
<li><a href="/"><img src="wall_s3.jpg" alt=""></a><div class="info"><h2>赏心悦目荃银高科</h2><p>新款车里市堪比Boeing。</p></div></li>
<li><a href="/"><img src="wall_s4.jpg" alt=""></a><div class="info"><h2>笔者的小狗</h2><p>很纯情的大猩猩</p></div></li>
<li><a href="/"><img src="wall_s5.jpg" alt=""></a><div class="info"><h2>穿过市区</h2><p>是野外的清凉</p></div></li>
<li><a href="/"><img src="wall_s6.jpg" alt=""></a><div class="info"><h2>梦里情侣</h2><p>回首百废具兴眸万物俱焚</p></div></li>
</ul>
</body>
</html>

!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "...

jquery easeing完结仿flash的载入动画,

 2018年面试过一家做网址的 公司,看了意气风发晃他们的案例,看懂二个蛮有趣的 ,叁个房土地资金财产的官方网站,是用flash做的。以为不错。

澳门新萄京官方网站 5

于是乎,闲暇之际,轻巧的jquery 模仿做了眨眼之间间。下边是本人的作用图.脚本也没啥优化,流畅度也不曾flash流畅。不过主要的是看出那个flash,想到

什么兑现它效果与利益的笔触,非常符合新手。

澳门新萄京官方网站 6

观望上诉,首先左边是个载入动画,

复制代码 代码如下:
$('.left').find('ul').delay(90).animate({left:0},700,'easeOutSine',function(){
});

澳门新萄京官方网站 7

继之 回调函数  调用侧面

复制代码 代码如下:
$('.left').find('ul').delay(90).animate({left:0},700,'easeOutSine',function(){//'easeOutSine' 引入easing.js 库
   rightImg();
   });
  function rightImg(){
                            $('.right').find('.liImg').first().fadeIn(90).animate({top:0,opacity:1},380,'easeOutSine',function myNext(){// myNext回调本人(递归)
         $(this).parent().next().find('.liImg').fadeIn(90).animate({top:0,opacity:1},420,'easeOutSine',myNext);  
          if($('.right').find('#lastImg').is(":animated")&&$('.right').find('#lastImg').css("top",0)){
        //if($('.right').find('#lastImg').attr("style").indexOf('top:0')){
        //alert('最终三个活动好了');
                 $('.title').animate({ left:0},"slow",function(){//Sky 动画
                  $(".right").find('li').hover(function(){  // 右侧 hover效果
            $(this).find('.liSlideDown').slideDown().show().animate({opacity:0.7},"slow");
         },function(){
         $(this).find('.liSlideDown').stop(true,false).slideUp().hide();
         });//回调截止
        });
          }     
           });
    };

澳门新萄京官方网站 8

末段的,点击左侧每四个,对应切换左边包车型地铁上一些dear Sky 部分,阅览这里的水彩,利用index 索引的兑现。

下边附上源码:  不要遗忘 jquery 类库和easeing类库

复制代码 代码如下:
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>载入动画 与递归展现</title>
<style>
*{ margin:0; padding:0;}
a{ text-decoration:none;}
ul,li{ list-style:none; margin:0; padding:0;}
.boxxxx{ width:1075px; height:580px; margin:80px auto; border:1px solid #666; background:#FFF; position:relative;}
.navBox{ position:absolute; bottom:0px; left:0; right:0px;}
.nav{ width:1075px; height:34px; margin:0 auto; background:#ddd;  color:#FFF; position:relative;}
.nav ul{ position:absolute; left:0px; top:0;}
.nav ul li{ float:left; display:inline; padding:0 45px; height:34px; line-height:34px; margin-right:1px; background:#澳门新萄京官方网站:easeing完毕仿flash的载入动画,过渡与动画片。999; transition:all 0.3s ease-out 0.3s;}
.nav ul li a{ color:#fff; }
.nav ul li:hover{ background:#666 !important;}
.left{ width:406px; height:565px; position:absolute; top:0; left:0; overflow:hidden; background: url(../images/wxc/3a.jpg) no-repeat center center #fff;}
.left ul {width:406px; height:565px; position:absolute; top:0; left:406px; z-index:22}
.left ul li{ position:absolute;top:0; left:0; display:none;width:406px; height:565px; z-index:23 }
.title{width:406px; height:142px; position:absolute; left:406px; top:0; background:rgba(172,30,64,0.6); background:#3924389;
-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(style=0,Opacity=60)"9;
filter:alpha(opacity=60)9;/*filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#7f00000,endColorstr=#7f0000000);*/  z-index:999; display:block; color:#fff ;}
.title h1{ font-family:"Times New 罗曼","微软雅黑", "仿宋", Arial, Tahoma; text-align:left; font-size:24px; float:left; width:91%; height:35px; line-height:35px; padding-left:9%; margin-top:20px; position:relative; }
.title h2{ font-family:"Times New Roman","微软雅黑", "陶文", Arial, Tahoma; text-align:center; font-size:14px; float:left;height:25px; line-height:25px;padding-left:9%; position:relative;}
.right{ width:668px; height:547px; background:#6FF;position:absolute; top:0; right:0; /*overflow:hidden;*/}
.right ul {width:668px; height:565px; position:absolute; top:0; left:0; background:#FFF }
.right ul li{ float:left; display:inline;width:132px; height:565px; margin-left:1px; position:relative; }
.right ul li img{display:none; position:absolute; left:0; right:0; top:-142px; }
.right .liImg{ display:none; width:132px; height:142px; overflow:hidden; opacity:0.3;}
.right .liImg:hover{ cursor:pointer}
.right #lastImg{top:-142px;}
.right .liSlideDown{ width:132px; height:100%; display:none;}
.liBk0{ background:#716058 }
.liBk1{ background:#fceabc }
.liBk2{ background:#eaa000;}
.liBk3{ background:#557da4;}
.liBk4{ background:#cc9966;}
.liContent{ position:absolute; left:0; top:142PX; width:132PX; height:423PX;}
</style>
<script src="../js/jquery-1.8.2.min.js"></script>
<script src="../js/easing.js"></script>
</head>
<body style="background:#666;">
<div class="boxxxx">
      <!--左边-->
       <div class="left">
        <ul>
        <div class="title"><h1>Dear Sky</h1><h2>This is the new word</h2></div>
        <li style="display:block"><img src="../images/wxc/left1.png" ></li>
        <li><img src="../images/wxc/left2.png" ></li>
        <li><img src="../images/wxc/left1.png" ></li>
        <li><img src="../images/wxc/left2.png" ></li>
        <li><img src="../images/wxc/left1.png" ></li>
       </ul>
      </div>
      <script>
      $(document).ready(function(e) {
         //载入动画
        $('.left').find('ul').delay(90).animate({left:0},700,'easeOutSine',function(){
            rightImg();
            });
            function rightImg(){
                              $('.right').find('.liImg').first().fadeIn(90).animate({top:0,opacity:1},380,'easeOutSine',function myNext(){
                  $(this).parent().next().find('.liImg').fadeIn(90).animate({top:0,opacity:1},420,'easeOutSine',myNext); 
                      if($('.right').find('#lastImg').is(":animated")&&$('.right').find('#lastImg').css("top",0)){
                       //if($('.right').find('#lastImg').attr("style").indexOf('top:0')){
                       //alert('最终三个运动好了');
                          $('.title').animate({ left:0},"slow",function(){//Sky 动画
                                    $(".right").find('li').hover(function(){  // 右侧 hover效果
                                    $(this).find('.liSlideDown').slideDown().show().animate({opacity:0.7},"slow");
                                    },function(){
                                    $(this).find('.liSlideDown').stop(true,false).slideUp().hide();
                                    });//回调结束
                                    });
                }                  
                   });
             }
        //tab 切换效果
                 var liNum=$('.right').find('li').length;
             $('.right').on("click","li",function(){
         var index=$('.right').find("li").index(this);
         //alert(index);
         $('.left').find('li').eq(index).fadeIn(1250).siblings().fadeOut(800).end().add('.title').fadeIn(1500);
         //$('.title').addClass("liBk" index).removeClass("liBk" (index=index-1));
          // var myClassName="title 'liBk' index";
          var myClassName='liBk' index;
          var titles='title' ' ';
         // console.log('myClassName是' myClassName);
         function setTitleClass(myClassName){
             $('.title').each(function(index) {
                this.className=(titles myClassName);
            });
           }
         setTitleClass(myClassName);
        // console.log("liBk" index);
         });
      });
      </script>
      <div class="right">
        <ul>
        <li><div class="liSlideDown liBk0"></div><img class="liImg" src="../images/wxc/r1.png" ><div class="liContent">11</div></li>
        <li><div class="liSlideDown liBk1"></div><img class="liImg" src="../images/wxc/r2.png" ><div class="liContent">22</div></li>
        <li><div class="liSlideDown liBk2"></div><img class="liImg" src="../images/wxc/r3.png" ><div class="liContent">33</div></li>
        <li><div class="liSlideDown liBk3"></div><img class="liImg" src="../images/wxc/r4.png" ><div class="liContent">44</div></li>
        <li><div class="liSlideDown liBk4"></div><img class="liImg " id="lastImg" src="../images/wxc/r5.png" ><div class="liContent">最终二个</div></li>
       </ul>
      </div>
     <!--右边-->
     <!-- 尾巴部分菜单-->
      <div class="navBox">
      <div class="nav">
         <ul>
           <li><a href="">菜单</a></li>
           <li><a href="">首页</a></li>
           <li><a href="">Sky</a></li>
           <li><a href="">其他</a></li>
           <li><a href="">测试</a></li>
           <li><a href="">我们</a></li>
         </ul>
      </div>
      </div>
</div>
</body>
</html>

以上正是运用jquery类库简单完毕仿FLASH载入动画的实例了,希望大家可以喜欢。

二零一八年面试过一家做网址的 公司,看了眨眼间间他们的案例,看懂贰个非常有趣的 ,贰个房地产的官方网址,是用...

1.前言

在谐和的专辑上写了十几篇小说了,都是与js有关的。权且还尚无写过有关css3的稿子。css3,给笔者的觉获得就是,简单,不过很难玩转自如。明日,就用css3来落到实处多个特效,希望那多个奇特能让大家受到启示,利用css3做出越来越好,更炫的动画片效果,何况相比较那四个特效和JS特效的自己检查自纠,希望能援救到是豪门学到CSS3的片段知识。后天那多少个案例能够说是贰个预习可能热身吧,未来也会写关于CSS3更加好的创作照旧作品,这段时间自个儿也是在编排三个css3的动画库!

jquery达成菜单点击时间难题

//在拍卖点击打开的时候,能够将事先全体张开的美食指南关闭一下。
$(document).ready(function () {
$("li.mainlevel").click(function () {
$("li.mainlevel > ul").hide();
$(this).find("ul").slideDown(300);
});
});  

2.衔接与动画概念理解

jquery怎调节当前页的导航菜单功用?

比方导航的div <div class="nav"><a href="index.html">首页</a><a href="product.html">产品</a><a href="case.html">案例大旨</a></div>

下面的html内容:
<div class="main">
<div class="content">首页的内容</div>
<div class="content">产品的内容</div>
<div class="content">案例宗旨的原委</div>
</div>
有关class=“content”能够是您和睦丰富的为了有支持jQuery获取,未有那些样式类
<script type="text/javascript">
$(document).ready(function()
{
var tabs = $('.nav > a');
var cons = $('.main > div.content');

tabs.first().addClass("now").show(); //暗中认可第三个展现
cons.first().show().nextAll().hide(); //私下认可第3个显示,其余蒙蔽
tabs.each(function(index){
$(this).mouseover(function(){
$(this).addClass("now").siblings().removeClass("now");
cons.eq(index).show().siblings().hide();
});
});

});
</script>  

从前为大家介绍了生机勃勃款jquery和css3完结的很酷的美食做法导航。那是如火如荼款由jquery开辟的导航菜...

css3过渡

化用新手教程的布道,CSS3过渡是因素从大器晚成种体制渐渐改换为另后生可畏种的功能。要兑现这或多或少,必需分明两项内容:1.钦命要增多效果的CSS属性。2.内定效果的持续时间。

css3动画

化用新手教程的传教,CSS3动画片是依附@keyframes法规内内定二个CSS样式和卡通片将渐次从近期的体裁更动为新的样式。钦点起码那四个CSS3的卡通片属性绑定向二个选拔器:1.规定动画的称谓。2.分明动画的时间长度。

3.连接案例-璀璨下拉

澳门新萄京官方网站 9

3-1规律分析

1.先是正是贰个导航下拉,正是鼠标放上去出现贰个下拉列表
2.然后意识,下Larry边,每三个抉择是从分裂的五个方向出现的
3.产出的法子是奇数项从左侧进,偶数项从左边进,踏入模式是滑动淡入。

3-2兑现进程

1.第风度翩翩页面包车型地铁布局,这几个应该我们都清楚,菜单无非正是三个ul-li列表,下拉列表正是li上面包车型大巴一个ul-li。

reset.css(样式重新初始化表和个人常用样式封装)

JavaScript

*{margin:0;padding:0}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:400}ol,ul{list-style:none}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:400}fieldset,img{border:0}textarea{resize:none}a{color:#000;text-decoration:none}.fontsize24,h1{font-size:24px}.fontsize20,h2{font-size:20px}.fontsize18,h3{font-size:18px}.fontsize16,h4{font-size:16px}.fontsize14,h5{font-size:14px}.fontsize12,h6{font-size:12px}.bold{font-weight:700}.fllil li{float:left}.fllir li{float:right}.fl{float:left}.fr{float:right}.radius{border-radius:100%}.positionCenterLeft{left:0;right:0;margin:auto}.positionCenterTop{top:0;bottom:0;margin:auto}.positionCenter{top:0;bottom:0;left:0;right:0;margin:auto}.distable{display:table}.distablecell{display:table-cell;vertical-align:middle}.textels{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.marginCenter{margin:0 auto}.t_l{text-align:left}.t_c{text-align:center}.t_r{text-align:right}.unLine{text-decoration:underline}.fiexd{position:fixed}.absolute{position:absolute}.relative{position:relative}.wrapper{clear:both;overflow:hidden}.o-hidden{overflow:hidden}.hidden{display:none}.block{display:block}.lblock{display:inline-block}.clear{clear:both}.pointer{cursor:pointer}img{border:0;vertical-align:middle}

1
*{margin:0;padding:0}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:400}ol,ul{list-style:none}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:400}fieldset,img{border:0}textarea{resize:none}a{color:#000;text-decoration:none}.fontsize24,h1{font-size:24px}.fontsize20,h2{font-size:20px}.fontsize18,h3{font-size:18px}.fontsize16,h4{font-size:16px}.fontsize14,h5{font-size:14px}.fontsize12,h6{font-size:12px}.bold{font-weight:700}.fllil li{float:left}.fllir li{float:right}.fl{float:left}.fr{float:right}.radius{border-radius:100%}.positionCenterLeft{left:0;right:0;margin:auto}.positionCenterTop{top:0;bottom:0;margin:auto}.positionCenter{top:0;bottom:0;left:0;right:0;margin:auto}.distable{display:table}.distablecell{display:table-cell;vertical-align:middle}.textels{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.marginCenter{margin:0 auto}.t_l{text-align:left}.t_c{text-align:center}.t_r{text-align:right}.unLine{text-decoration:underline}.fiexd{position:fixed}.absolute{position:absolute}.relative{position:relative}.wrapper{clear:both;overflow:hidden}.o-hidden{overflow:hidden}.hidden{display:none}.block{display:block}.lblock{display:inline-block}.clear{clear:both}.pointer{cursor:pointer}img{border:0;vertical-align:middle}

html代码如下

JavaScript

<div class="demo-nav"> <!--.fllil,.clear是在样式重新初始化表(reset.css)上写好的体制,.fllil li{fload:left;}.clear{clear:both;}--> <ul class="menu fllil"> <li>HTML5 <ul class="sub-menu"> <li>article</li> <li>section</li> <li>menu</li> <li>nav</li> </ul> </li> <li>CSS3 <ul class="sub-menu"> <li>动画</li> <li>过渡</li> <li>圆形</li> <li>边框</li> </ul> </li> <li>Javascript <ul class="sub-menu"> <li>字符串</li> <li>数组</li> <li>对象</li> <li>布尔</li> </ul> </li> <li>Jquery <ul class="sub-menu"> <li>动画</li> <li>特效</li> <li>AJAX</li> </ul> </li> <li>VUE</li> </ul> <div class="clear"></div> </div>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
<div class="demo-nav">
    <!--.fllil,.clear是在样式重置表(reset.css)上写好的样式,.fllil li{fload:left;}.clear{clear:both;}-->
    <ul class="menu fllil">
        <li>HTML5
            <ul class="sub-menu">
                <li>article</li>
                <li>section</li>
                <li>menu</li>
                <li>nav</li>
            </ul>
        </li>
        <li>CSS3
            <ul class="sub-menu">
                <li>动画</li>
                <li>过渡</li>
                <li>圆形</li>
                <li>边框</li>
            </ul>
        </li>
        <li>Javascript
            <ul class="sub-menu">
                <li>字符串</li>
                <li>数组</li>
                <li>对象</li>
                <li>布尔</li>
            </ul>
        </li>
        <li>Jquery
            <ul class="sub-menu">
                <li>动画</li>
                <li>特效</li>
                <li>AJAX</li>
            </ul>
        </li>
        <li>VUE</li>
    </ul>
    <div class="clear"></div>
</div>

css代码如下

JavaScript

.demo-nav { width: 500px; margin: 0 auto; } .demo-nav li { line-height: 40px; padding: 0 10px; background: #09f; color: #fff; position: relative; } .demo-nav li ul { position: absolute; left: 0; top: 40px; height: 0; overflow: hidden; } .demo-nav li ul li { float: none; /*连片代码*/ transition: all .3s; background: #f90; opacity: 0; } /*奇数项最初往左边偏移百分之百*/ .demo-nav li ul li:nth-of-type(1n) { transform: translate3d(100%, 0, 0); } /*偶数项先河往右边偏移百分之百*/ .demo-nav li ul li:nth-of-type(2n) { transform: translate3d(-100%, 0, 0); } .demo-nav li:hover ul { overflow: visible; } /*反射率和交相互同的时间扩充*/ .demo-nav li:hover ul li { opacity: 1; transform: translate3d(0, 0, 0); }

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
    .demo-nav {
        width: 500px;
        margin: 0 auto;
    }
 
    .demo-nav li {
        line-height: 40px;
        padding: 0 10px;
        background: #09f;
        color: #fff;
        position: relative;
    }
 
    .demo-nav li ul {
        position: absolute;
        left: 0;
        top: 40px;
        height: 0;
        overflow: hidden;
    }
 
    .demo-nav li ul li {
        float: none;
        /*过渡代码*/
        transition: all .3s;
        background: #f90;
        opacity: 0;
    }
    /*奇数项初始往右边偏移100%*/
    .demo-nav li ul li:nth-of-type(1n) {
        transform: translate3d(100%, 0, 0);
    }
    /*偶数项初始往左边偏移100%*/
    .demo-nav li ul li:nth-of-type(2n) {
        transform: translate3d(-100%, 0, 0);
    }
 
    .demo-nav li:hover ul {
        overflow: visible;
    }
    /*透明度和互动同时进行*/
    .demo-nav li:hover ul li {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }

注意1:在突显下拉列表的操作上,刚起头遮盖子菜单ul的体制,无法那样写.demo-nav li ul{display:none;}。要这么写.demo-nav li ul{height: 0;overflow:hidden;},鼠标放上父级li的时候,显示ul不可能那样写.demo-nav li:hover ul{display:block;},要这么写,.demo-nav li:hover ul{overflow: visible;}因为生龙活虎初叶若是实菜单ul是暗藏的,鼠标放到父级li的时候,子菜单ul就突显出来,那样是看看子菜单ul上面li的动画的。

澳门新萄京官方网站 10

注意2:子菜单ul要用.demo-nav li ul{height: 0;overflow:hidden;}隐形,在彰显的时候再设置.demo-nav li:hover ul{overflow: visible;}。这一步无法省,不然会出难点。要是不加,实际上子菜单ul,以至子菜单ul下面的li直白在页面上,要是鼠标移上去子菜单ul,以致子菜单ul下面的li。那么实际上也会触发父级lihover

澳门新萄京官方网站 11

澳门新萄京官方网站 12

3-3与JS实现比较

本条职能js也是能完结,达成上也简单,无非正是调用反应计时器的主题材料。但是写的肯定比css3多,逻辑也会比css3烦琐。
1.率先,父级li必要求绑定贰个鼠标移出和移入事件,也要定义壹性格质,记录测量时间的装置(区别的父级li无法共用多少个放大计时器,不然汇合前境遇烦闷,必须每三个父级li上边都要有壹性格质记录电磁照拂计时器)。obj.timer=setInterval(function(){},100)
2.用js完成,实际上也是操作class恐怕css。所以品质上css3是比js好!
3.针对这么些动画,css3也比js好调节。

3-4总体代码

JavaScript

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>ec-css导航栏</title> <link rel="stylesheet" href="reset.css"> <style> .demo-nav { width: 500px; margin: 0 auto; } .demo-nav li { line-height: 40px; padding: 0 10px; background: #09f; color: #fff; position: relative; } .demo-nav li ul { position: absolute; left: 0; top: 40px; /*height: 0;*/ /*overflow: hidden;*/ } .demo-nav li ul li { float: none; transition: all .3s; background: #f90; opacity: 0; } .demo-nav li ul li:nth-of-type(1n) { transform: translate3d(100%, 0, 0); } .demo-nav li ul li:nth-of-type(2n) { transform: translate3d(-100%, 0, 0); } .demo-nav li:hover ul { /*overflow: visible;*/ } .demo-nav li:hover ul li { opacity: 1; transform: translate3d(0, 0, 0); } /*最多10级,超过10级的,得写js*/ .demo-nav li ul li:nth-of-type(2) { transition-delay: .1s; } .demo-nav li ul li:nth-of-type(3) { transition-delay: .2s; } .demo-nav li ul li:nth-of-type(4) { transition-delay: .3s; } .demo-nav li ul li:nth-of-type(5) { transition-delay: .4s; } .demo-nav li ul li:nth-of-type(6) { transition-delay: .5s; } .demo-nav li ul li:nth-of-type(7) { transition-delay: .6s; } .demo-nav li ul li:nth-of-type(8) { transition-delay: .7s; } .demo-nav li ul li:nth-of-type(9) { transition-delay: .8s; } .demo-nav li ul li:nth-of-type(10) { transition-delay: .9s; } </style> </head> <body> <div class="demo-nav"> <ul class="menu fllil"> <li>HTML5 <ul class="sub-menu"> <li>article</li> <li>section</li> <li>menu</li> <li>nav</li> </ul> </li> <li>CSS3 <ul class="sub-menu"> <li>动画</li> <li>过渡</li> <li>圆形</li> <li>边框</li> </ul> </li> <li>Javascript <ul class="sub-menu"> <li>字符串</li> <li>数组</li> <li>对象</li> <li>布尔</li> </ul> </li> <li>Jquery <ul class="sub-menu"> <li>动画</li> <li>特效</li> <li>AJAX</li> </ul> </li> <li>VUE</li> </ul> <div class="clear"></div> </div> </body> </html>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>ec-css导航栏</title>
    <link rel="stylesheet" href="reset.css">
    <style>
        .demo-nav {
            width: 500px;
            margin: 0 auto;
        }
 
        .demo-nav li {
            line-height: 40px;
            padding: 0 10px;
            background: #09f;
            color: #fff;
            position: relative;
        }
 
        .demo-nav li ul {
            position: absolute;
            left: 0;
            top: 40px;
            /*height: 0;*/
            /*overflow: hidden;*/
        }
 
        .demo-nav li ul li {
            float: none;
            transition: all .3s;
            background: #f90;
            opacity: 0;
        }
 
        .demo-nav li ul li:nth-of-type(1n) {
            transform: translate3d(100%, 0, 0);
        }
 
        .demo-nav li ul li:nth-of-type(2n) {
            transform: translate3d(-100%, 0, 0);
        }
 
        .demo-nav li:hover ul {
            /*overflow: visible;*/
        }
 
        .demo-nav li:hover ul li {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }
        /*最多10级,超过10级的,得写js*/
        .demo-nav li ul li:nth-of-type(2) {
            transition-delay: .1s;
        }
 
        .demo-nav li ul li:nth-of-type(3) {
            transition-delay: .2s;
        }
 
        .demo-nav li ul li:nth-of-type(4) {
            transition-delay: .3s;
        }
        .demo-nav li ul li:nth-of-type(5) {
            transition-delay: .4s;
        }
 
        .demo-nav li ul li:nth-of-type(6) {
            transition-delay: .5s;
        }
 
        .demo-nav li ul li:nth-of-type(7) {
            transition-delay: .6s;
        }
        .demo-nav li ul li:nth-of-type(8) {
            transition-delay: .7s;
        }
 
        .demo-nav li ul li:nth-of-type(9) {
            transition-delay: .8s;
        }
 
        .demo-nav li ul li:nth-of-type(10) {
            transition-delay: .9s;
        }
    </style>
</head>
<body>
<div class="demo-nav">
    <ul class="menu fllil">
        <li>HTML5
            <ul class="sub-menu">
                <li>article</li>
                <li>section</li>
                <li>menu</li>
                <li>nav</li>
            </ul>
        </li>
        <li>CSS3
            <ul class="sub-menu">
                <li>动画</li>
                <li>过渡</li>
                <li>圆形</li>
                <li>边框</li>
            </ul>
        </li>
        <li>Javascript
            <ul class="sub-menu">
                <li>字符串</li>
                <li>数组</li>
                <li>对象</li>
                <li>布尔</li>
            </ul>
        </li>
        <li>Jquery
            <ul class="sub-menu">
                <li>动画</li>
                <li>特效</li>
                <li>AJAX</li>
            </ul>
        </li>
        <li>VUE</li>
    </ul>
    <div class="clear"></div>
</div>
</body>
</html>

4.过渡案例-手风琴

澳门新萄京官方网站 13

4-1法规深入分析

以此望着就简单,也是一个ul-li,鼠标移入li,li下边包车型客车标题颜色,背景观,箭头改动,li上边包车型客车div的可观退换!

4-2贯彻进度

1.先是,排版ul-li,li上边又有叁个标题(这些用h3),和内容(div)

html如下

JavaScript

<div class="demo-slide-tab"> <ul> <li> <h3>title 1</h3> <div>content1</div> </li> <li> <h3>title 2</h3> <div>content2conte nt2content2content2content2conten t2content2content2content2content2conte nt2content2content2content2conte nt2content2content2content2 content2content2content 2content2content2content2content2conten t2content2c ontent2content2content2</div> </li> <li> <h3>title 3</h3> <div>content3</div> </li> <li> <h3>title 4</h3> <div>content4.</div> </li> </ul> </div>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
<div class="demo-slide-tab">
    <ul>
        <li>
            <h3>title 1</h3>
            <div>content1</div>
        </li>
        <li>
            <h3>title 2</h3>
            <div>content2conte nt2content2content2content2conten t2content2content2content2content2conte nt2content2content2content2conte nt2content2content2content2 content2content2content 2content2content2content2content2conten t2content2c ontent2content2content2</div>
        </li>
        <li>
            <h3>title 3</h3>
            <div>content3</div>
        </li>
        <li>
            <h3>title 4</h3>
            <div>content4.</div>
        </li>
    </ul>
</div>

css代码如下

JavaScript

<style> .demo-slide-tab { width: 500px; margin: 0 auto; } .demo-slide-tab ul { width: 100%; margin: 0; padding: 0; } .demo-slide-tab li { list-style: none outside none; display: block; margin: 0; padding: 0; height: 40px; width: 100%; overflow: hidden; background: #f0f0f0; transition: height 0.3s ease-in-out; } .demo-slide-tab h3 { margin: 0; padding: 10px; height: 19px; border-top: 1px solid #f0f0f0; color: #000; background: #ccc; background: linear-gradient(#0099ff, #71d1fd); custor: pointer; position: relative; } .demo-slide-tab h3:before { content: ""; border-width: 5px; border-color: transparent transparent transparent #000; position: absolute; right: 10px; top: 15px; width: 0; height: 0; } .demo-slide-tab div { margin: 0; voerflow: auto; padding: 10px; max-height: 220px; } //鼠标移入li,中度退换 .demo-slide-tab li:hover { height: 280px; } //鼠标移入li,h3背景颜色和字体颜色更换 .demo-slide-tab li:hover h3 { color: #fff; background: #000; background: linear-gradient(#faa305, #fcc054); } //鼠标移入li,箭头方向改换 .demo-slide-tab li:hover h3:before{ border-color: transparent transparent transparent #fff; transform: rotate(90deg); } </style>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
<style>
    .demo-slide-tab {
        width: 500px;
        margin: 0 auto;
    }
 
    .demo-slide-tab ul {
        width: 100%;
        margin: 0;
        padding: 0;
    }
 
    .demo-slide-tab li {
        list-style: none outside none;
        display: block;
        margin: 0;
        padding: 0;
        height: 40px;
        width: 100%;
        overflow: hidden;
        background: #f0f0f0;
        transition: height 0.3s ease-in-out;
    }
 
    .demo-slide-tab h3 {
        margin: 0;
        padding: 10px;
        height: 19px;
        border-top: 1px solid #f0f0f0;
        color: #000;
        background: #ccc;
        background: linear-gradient(#0099ff, #71d1fd);
        custor: pointer;
        position: relative;
    }
 
    .demo-slide-tab h3:before {
        content: "";
        border-width: 5px;
        border-color: transparent transparent transparent #000;
        position: absolute;
        right: 10px;
        top: 15px;
        width: 0;
        height: 0;
    }
 
    .demo-slide-tab div {
        margin: 0;
        voerflow: auto;
        padding: 10px;
        max-height: 220px;
    }
    //鼠标移入li,高度改变
    .demo-slide-tab li:hover {
        height: 280px;
    }
    //鼠标移入li,h3背景颜色和字体颜色改变
    .demo-slide-tab li:hover h3 {
        color: #fff;
        background: #000;
        background: linear-gradient(#faa305, #fcc054);
    }
    //鼠标移入li,箭头方向改变
    .demo-slide-tab li:hover h3:before{
        border-color: transparent transparent transparent #fff;
        transform: rotate(90deg);
    }
</style>    

是因为那栗子,li里面包车型大巴div在样式上,设置了padding。所以提议小编的做法是改造li设置overflow: hidden;height:40px;/*高度等于标题的高度,初始就是隐藏div*/。因为只要鼠标移入li,是操作div的话。
会有三个小意思!如下栗子!

有的代码改成如下

JavaScript

.demo-slide-tab li { display: block; margin: 0; padding: 0; width: 100%; background: #f0f0f0; } .demo-slide-tab div { margin: 0; height: 0; overflow: hidden; transition: height 0.3s ease-in-out; } .demo-slide-tab li:hover div { padding: 10px; height: 220px; }

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
.demo-slide-tab li {
    display: block;
    margin: 0;
    padding: 0;
    width: 100%;
    background: #f0f0f0;
}
.demo-slide-tab div {
    margin: 0;
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease-in-out;
}
.demo-slide-tab li:hover div {
    padding: 10px;
    height: 220px;
}

澳门新萄京官方网站 14澳门新萄京官方网站 15

世家看能够见到,鼠标移出的那弹指间,看见div里面包车型大巴从头到尾的经过也贴边了!我便是为着防止那个,才通过操作li的中度来支配div的高度!

4-3与JS完结相比

1.以此动画,作者备感即使质量上css3是比js要好一些。毕竟js也是决定css恐怕class来促成!
2.灵活性的话,那个将要比js差了,举例div的显得与潜伏,我不想透过鼠标移入移出的法子调节,假诺本身想经过点击的办法调整div的显得与掩饰呢。对于js的诀窍来讲,那些便是接触的平地风波就足以了,对于插件来讲,恐怕就改三个插件就行了!对于css3实现的话,那么些就不仅仅要改css样式了,也要改html结构了!
此间,作者的建议正是,这一个动画最非凡的依旧用js和css3结出,结果是最棒的。假诺针对灵活性不高的需求,能够只用css3。

4-4全体代码

JavaScript

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>ec-css手风琴</title> <link rel="stylesheet" href="reset.css"> <style> .demo-slide-tab { width: 500px; margin: 0 auto; } .demo-slide-tab ul { width: 100%; margin: 0; padding: 0; } .demo-slide-tab li { list-style: none outside none; display: block; margin: 0; padding: 0; height: 40px; width: 100%; overflow: hidden; background: #f0f0f0; transition: height 0.3s ease-in-out; } .demo-slide-tab h3 { margin: 0; padding: 10px; height: 19px; border-top: 1px solid #f0f0f0; color: #000; background: #ccc; background: linear-gradient(#0099ff, #71d1fd); custor: pointer; position: relative; } .demo-slide-tab h3:before { content: ""; border-width: 5px; border-color: transparent transparent transparent #000; position: absolute; right: 10px; top: 15px; width: 0; height: 0; } .demo-slide-tab div { margin: 0; voerflow: auto; padding: 10px; max-height: 220px; } .demo-slide-tab li:hover { height: 280px; } .demo-slide-tab li:hover h3 { color: #fff; background: #000; background: linear-gradient(#faa305, #fcc054); } .demo-slide-tab li:hover h3:before{ border-color: transparent transparent transparent #fff; transform: rotate(90deg); } </style> </head> <body> <div class="demo-slide-tab"> <ul> <li> <h3>title 1</h3> <div>content1</div> </li> <li> <h3>title 2</h3> <div>content2conte nt2content2content2content2conten t2content2content2content2content2conte nt2content2content2content2conte nt2content2content2content2 content2content2content 2content2content2content2content2conten t2content2c ontent2content2content2</div> </li> <li> <h3>title 3</h3> <div>content3</div> </li> <li> <h3>title 4</h3> <div>content4.</div> </li> </ul> </div> </body> </html>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
<!DOCTYPE html>
 
<html lang="en">
<head>
 
<meta charset="UTF-8">
<title>ec-css手风琴</title>
<link rel="stylesheet" href="reset.css">
<style>
    .demo-slide-tab {
        width: 500px;
        margin: 0 auto;
    }
 
    .demo-slide-tab ul {
        width: 100%;
        margin: 0;
        padding: 0;
    }
 
    .demo-slide-tab li {
        list-style: none outside none;
        display: block;
        margin: 0;
        padding: 0;
        height: 40px;
        width: 100%;
        overflow: hidden;
        background: #f0f0f0;
        transition: height 0.3s ease-in-out;
    }
 
    .demo-slide-tab h3 {
        margin: 0;
        padding: 10px;
        height: 19px;
        border-top: 1px solid #f0f0f0;
        color: #000;
        background: #ccc;
        background: linear-gradient(#0099ff, #71d1fd);
        custor: pointer;
        position: relative;
    }
 
    .demo-slide-tab h3:before {
        content: "";
        border-width: 5px;
        border-color: transparent transparent transparent #000;
        position: absolute;
        right: 10px;
        top: 15px;
        width: 0;
        height: 0;
    }
 
    .demo-slide-tab div {
        margin: 0;
        voerflow: auto;
        padding: 10px;
        max-height: 220px;
    }
 
    .demo-slide-tab li:hover {
        height: 280px;
    }
 
    .demo-slide-tab li:hover h3 {
        color: #fff;
        background: #000;
        background: linear-gradient(#faa305, #fcc054);
    }
 
    .demo-slide-tab li:hover h3:before{
        border-color: transparent transparent transparent #fff;
        transform: rotate(90deg);
    }
</style>
 
</head>
<body>
<div class="demo-slide-tab">
 
<ul>
    <li>
        <h3>title 1</h3>
        <div>content1</div>
    </li>
    <li>
        <h3>title 2</h3>
        <div>content2conte nt2content2content2content2conten t2content2content2content2content2conte nt2content2content2content2conte nt2content2content2content2 content2content2content 2content2content2content2content2conten t2content2c ontent2content2content2</div>
    </li>
    <li>
        <h3>title 3</h3>
        <div>content3</div>
    </li>
    <li>
        <h3>title 4</h3>
        <div>content4.</div>
    </li>
</ul>
 
</div>
</body>
</html>

5.动画案例-无缝滚动

澳门新萄京官方网站 16

如上海教室,无缝滚动也称跑马灯,就是有的内容,然后向左移动。鼠标放上去的时候,动画甘休!交互就好像此,下边来看贯彻进度!

5-1原理解析

1.率先,开头状态正是如下图,然后向右逐步移动(黑框部分为可视区域)

澳门新萄京官方网站 17

2.只是那样,滚动到终极一张的时候,就能够产出难点!如下图

澳门新萄京官方网站 18

3.所以精确的架子应该是,那样就须求对滚动内容张开复制叁遍了!

澳门新萄京官方网站 19

4.但照旧幸免不了第二步的难点

澳门新萄京官方网站 20

5.那边就必要做一步了,便是在刚滚动到下轮第一张的时候。如下图(用这一个案例说,不蕴涵复制出来的4个li,就意气风发共有4个,每种200px,那么就是方ul滚动了800px的时候)澳门新萄京官方网站 21

6.滚动到此处,就一下子拉回来,回到原先的地点,再展开滚动操作(当ul滚动了800px的时候,弹指间拉回原本职位,也正是还并未有从头滚动)澳门新萄京官方网站 22

5-2得以完成进程

1.先是布局,即是在三个黑框正是二个div,浅莲红装着1234的正是ul-li布局!
看上面的代码注释,再组成方面包车型地铁规律,大家就很好通晓了!

html代码如下

JavaScript

<div class="demo-marquee"> <ul class="fllil"> <li><img src="image/1.jpg"/> </li> <li><img src="image/2.jpg"/> </li> <li><img src="image/3.jpg"/> </li> <li><img src="image/4.jpg"/> </li> <!--上面包车型地铁多个li是复制内容--> <li><img src="image/1.jpg"/> </li> <li><img src="image/2.jpg"/> </li> <li><img src="image/3.jpg"/> </li> <li><img src="image/4.jpg"/> </li> </ul> <div class="clear"></div> </div>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
<div class="demo-marquee">
    <ul class="fllil">
        <li><img src="image/1.jpg"/>
        </li>
        <li><img src="image/2.jpg"/>
        </li>
        <li><img src="image/3.jpg"/>
        </li>
        <li><img src="image/4.jpg"/>
        </li>
        <!--下面的四个li是复制内容-->
        <li><img src="image/1.jpg"/>
        </li>
        <li><img src="image/2.jpg"/>
        </li>
        <li><img src="image/3.jpg"/>
        </li>
        <li><img src="image/4.jpg"/>
        </li>
    </ul>
    <div class="clear"></div>
</div>

css代码

JavaScript

<style> .demo-marquee { width: 400px; margin: 20px auto; overflow: hidden; } .demo-marquee ul { /*以此案例ul宽度应为li个数*li宽度*/ width: 1600px; /*实行动画*/ animation: ec-marquee-move 6s infinite linear; } .demo-marquee ul:hover { /*鼠标放上去的时候,动画暂停*/ animation-play-state: paused; } /*概念动画*/ /*当向左滚动了800px的时候,那一年停止,然后有意或是无意回到源点,进行下一遍的动画*/ @keyframes ec-marquee-move { 0% { transform: translateX(0px); } 100% { transform: translateX(-800px); } } </style>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
<style>
    .demo-marquee {
        width: 400px;
        margin: 20px auto;
        overflow: hidden;
    }
 
    .demo-marquee ul {
        /*这个案例ul宽度应该为li个数*li宽度*/
        width: 1600px;
        /*执行动画*/
        animation: ec-marquee-move 6s infinite linear;
    }
 
    .demo-marquee ul:hover {
        /*鼠标放上去的时候,动画暂停*/
        animation-play-state: paused;
    }
    /*定义动画*/
    /*当向左滚动了800px的时候,这个时候结束,然后顺便回到起点,进行下一次的动画*/
    @keyframes ec-marquee-move {
        0% {
            transform: translateX(0px);
        }
        100% {
            transform: translateX(-800px);
        }
    }
</style>

5-3与JS实现相比

1.这一个动画,质量上本来是css3相比较好,而浑圆上也终将是。比方完成上边那么些图那样效果。点击左右箭头切换方向!

澳门新萄京官方网站 23

还大概有三个正是,譬如下边案例中,li的个数是变化的,那么ul的肥瘦也是要用js总结,以致ul的源委要拓宽复制的话,以程序猿的思索,理应也是用js,并不是手动复制!

2.所以,那一个动画,提议的依然用js和css3重新组合使用,那样结果最棒,品质上和灵活上都获得折中,性能与价格之间比无疑是最棒的!

5-4完完全全代码

JavaScript

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>ec-css无缝滚动</title> <link rel="stylesheet" href="reset.css"> <style> .demo-marquee { width: 400px; margin: 20px auto; overflow: hidden; } .demo-marquee ul { width: 1600px; animation: ec-marquee-move 6s infinite linear; } .demo-marquee ul:hover { animation-play-state: paused; } @keyframes ec-marquee-move { 0% { transform: translateX(0px); } 百分百 { transform: translateX(-800px); } } </style> </head> <body> <div class="demo-marquee"> <ul class="fllil"> <li><img src="image/1.jpg"/> </li> <li><img src="image/2.jpg"/> </li> <li><img src="image/3.jpg"/> </li> <li><img src="image/4.jpg"/> </li> <li><img src="image/1.jpg"/> </li> <li><img src="image/2.jpg"/> </li> <li><img src="image/3.jpg"/> </li> <li><img src="image/4.jpg"/> </li> </ul> <div class="clear"></div> </div> </body> </html>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>ec-css无缝滚动</title>
    <link rel="stylesheet" href="reset.css">
    <style>
        .demo-marquee {
            width: 400px;
            margin: 20px auto;
            overflow: hidden;
        }
 
        .demo-marquee ul {
            width: 1600px;
            animation: ec-marquee-move 6s infinite linear;
        }
 
        .demo-marquee ul:hover {
            animation-play-state: paused;
        }
 
        @keyframes ec-marquee-move {
            0% {
                transform: translateX(0px);
            }
            100% {
                transform: translateX(-800px);
            }
        }
    </style>
</head>
<body>
<div class="demo-marquee">
    <ul class="fllil">
        <li><img src="image/1.jpg"/>
        </li>
        <li><img src="image/2.jpg"/>
        </li>
        <li><img src="image/3.jpg"/>
        </li>
        <li><img src="image/4.jpg"/>
        </li>
        <li><img src="image/1.jpg"/>
        </li>
        <li><img src="image/2.jpg"/>
        </li>
        <li><img src="image/3.jpg"/>
        </li>
        <li><img src="image/4.jpg"/>
        </li>
    </ul>
    <div class="clear"></div>
</div>
</body>
</html>

 

5.总结

有关css3,小编的付出小尺码就是能用css3解决的,我不会写js,不过只要要写js的,笔者也不会小气到不写js,只用css3写出退而求之的效劳!css3跟js搭配,能做出过多匪夷所思的震惊效果,那些就得看大家脑洞有多大了!
好了,前几日通过两个案例带大家伊始认知了css3的交接和卡通片。希望能给我们起三个热身的效果,只怕是大家看了那八个案例,知道怎么去开垦另外的案例,发散思维!然则那几个只是css3连通和卡通片的冰山如日方升角而已,css3就算未有其他的新特征,就说过渡和动画,魔力就足足大,大家也能够到网络搜下css3的案例!就清楚css3的魅力了!关于css3的新个性,以往小编会继续写小说。
最后依旧那句老话,假若以为笔者哪个地方写得不得了,写错了,接待指引!让大家竞相学习,相互扶植!

1 赞 8 收藏 9 评论

澳门新萄京官方网站 24

本文由澳门新萄京官方网站发布于澳门新萄京赌场网址,转载请注明出处:澳门新萄京官方网站:easeing完毕仿flash的载入动

关键词: