以下是 CSS3和HTML5图片加工前后对比代码 的示例演示效果:
部分效果截图:
HTML代码(index.html):
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>CSS3和HTML5图片加工前后对比代码</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="css/bootstrap.min.css">
<link rel="stylesheet" href="css/style.css">
</head>
<body data-spy="scroll" data-target="#menu" data-offset="200">
<div id="intelligence" class="section">
<div class="container">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<img src="images/explorer.jpg"/>
<br />
<br />
<p class="text-center">原始图像</p>
<br />
</div>
</div>
<div class="row">
<div class="col-md-4 text-center">
<span class="glyphicon glyphicon-menu-down" aria-hidden="true"></span>
<br />
<br />
<div class="frame-container"><div class="frame frame-square"><img src="images/explorer.jpg"/></div></div>
<br />
<p>广场</p>
</div>
<div class="col-md-4 text-center">
<span class="glyphicon glyphicon-menu-down" aria-hidden="true"></span>
<br />
<br />
<div class="frame-container"><div class="frame frame-landscape"><img src="images/explorer.jpg"/></div></div>
<br />
<p>景观</p>
</div>
<div class="col-md-4 text-center">
<span class="glyphicon glyphicon-menu-down" aria-hidden="true"></span>
<br />
<br />
<div class="frame-container"><div class="frame frame-portrait"><img src="images/explorer.jpg"/></div></div>
<br />
<p>肖像</p>
</div>
</div>
</div>
</div>
<div class="divider"></div>
<div id="customizable" class="section">
<div class="container">
<div class="row">
<div class="col-md-4">
<h2>内容</h2>
<p>照片加工前后对比</p>
<p class="coding">
<span class="colored">#HTML</span>
<br />
<div style="width: 300px; height: 150px;"> <br /> <img src="yourimage.jpg" <br /> <span class="colored">data-positionx="right"</span> <br /> <span class="colored">data-positiony="top"</span>/> <br /> </div>
</p>
</div>
<div class="col-md-4 text-center">
<br />
<div class="frame-container"><div class="frame frame-full"><img src="images/traveler.jpg"/></div></div>
<br />
<p>标准</p>
</div>
<div class="col-md-4 text-center">
<span class="special-arrow glyphicon glyphicon-menu-down" aria-hidden="true"></span>
<br />
<div class="frame-container"><div class="frame frame-optimum"><img src="images/traveler.jpg"/></div></div>
<br />
<p>最适合的图像</p>
</div>
</div>
</div>
</div>
<div class="divider"></div>
</body>
</html>
CSS代码(style.css):
body{position:relative;font-size:21px;font-weight:300;font-family:'Open Sans';line-height:1.4;}
h1{font-weight:300;}
h2{font-weight:300;font-size:48px;}
strong{font-weight:600;}
img{width:100%;}
/**/
@-webkit-keyframes zooming{0%{-webkit-transform:scale(1);}
100%{-webkit-transform:scale(1.5);}
}
@keyframes zooming{0%{transform:scale(1);}
100%{transform:scale(1.5);}
}
.coding{font-size:16px;color:#c7254e;background:#f9f2f4;border:1px solid rgba(0,0,0,.2);padding:15px;line-height:1.5em;}
.zooming{-webkit-animation-name:zooming;-webkit-animation-duration:30s;//-webkit-animation-fill-mode:forwards;-webkit-animation-iteration-count:infinite;-webkit-animation-direction:alternate;animation-name:zooming;animation-duration:30s;//animation-fill-mode:forwards;animation-iteration-count:infinite;animation-direction:alternate;}
.colored{color:#337ab7;}
.always-active a{color:#fff!important;background-color:#337ab7!important;}
.always-active a:focus,.always-active a:hover{color:#fff!important;background-color:#286090!important;}
.divider{width:100%;height:1px;background:#f1f1f1;//margin:100px 0px;}
.section{padding-top:100px;padding-bottom:100px;background:#fafafa;}
#function,#customizable{background:#fff;}
/**/
#opening{position:relative;overflow:hidden;}
.opening-image{position:absolute;width:auto;height:100%;top:0;left:0;//margin-top:-58px;//margin-left:auto;z-index:0;}
.opening-overlay{position:absolute;width:100%;height:100%;top:0;left:0;background-color:rgba(255,255,255,.7);z-index:1;}
.opening-text{position:absolute;width:100%;height:auto;top:50%;left:0;text-align:center;color:#555;z-index:2;-webkit-transform:translateY(-50%);transform:translateY(-50%);}
.opening-text h1{font-size:50px;}
.opening-text span{font-size:100px;}
.opening-text a{font-size:30px;}
@media (max-width:768px){.opening-text span{font-size:50px;}
.opening-text a{font-size:20px;}
}
/**/
#header{width:100%;top:0;left:0;z-index:1;padding:10px 0px;background:#fff;border-bottom:1px solid #f1f1f1;}
#header.affix + #content{margin-top:70px;}
/**/
#menu-button{position:fixed;z-index:100;right:50px;top:50px;width:30px;height:30px;font-size:30px;overflow:hidden;}
#menu-button .menu-button-open,#menu-button .menu-button-close{position:absolute;-webkit-transition:300ms ease-in-out;transition:300ms ease-in-out;}
#menu-button .menu-button-open{-webkit-transform:translateY(0%);transform:translateY(0%);}
#menu-button .menu-button-close{-webkit-transform:translateY(100%);transform:translateY(100%);}
#menu-button.active .menu-button-open{-webkit-transform:translateY(-100%);transform:translateY(-100%);}
#menu-button.active .menu-button-close{-webkit-transform:translateY(0%);transform:translateY(0%);}
@media (min-width:1025px){#menu-button{display:none;}
}
@media (max-width:1024px){#header{position:fixed;width:100%;height:100%;left:0;top:0;z-index:50;-webkit-transition:300ms ease-in-out;transition:300ms ease-in-out;-webkit-transform:translateX(100%);transform:translateX(100%);}
#header.active{-webkit-transform:translateX(0%);transform:translateX(0%);}
#header .container{position:relative;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);}
#header li{float:none;text-align:center;-webkit-transition:300ms ease-in-out;transition:300ms ease-in-out;-webkit-transform:translateX(100px);transform:translateX(100px);opacity:0;}
#header.active li{-webkit-transform:translateX(0px);transform:translateX(0px);opacity:1;}
#header.active li:nth-child(1){-webkit-transition-delay:300ms;transition-delay:300ms;}
#header.active li:nth-child(2){-webkit-transition-delay:400ms;transition-delay:400ms;}
#header.active li:nth-child(3){-webkit-transition-delay:500ms;transition-delay:500ms;}
#header.active li:nth-child(4){-webkit-transition-delay:600ms;transition-delay:600ms;}
#header.active li:nth-child(5){-webkit-transition-delay:700ms;transition-delay:700ms;}
#header.active li:nth-child(6){-webkit-transition-delay:800ms;transition-delay:800ms;}
}
/**/
#content{background:#fafafa;}
/**/
#footer{padding:100px 0px;background:#f5f5f5;border-top:1px solid #f1f1f1;}
#footer p{font-size:16px;}
/**/
#device-about{position:absolute;left:50%;top:50%;z-index:0;-webkit-transition:300ms ease-in-out;transition:300ms ease-in-out;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);overflow:hidden;}
#image-about{-webkit-transition:300ms ease-in-out;transition:300ms ease-in-out;}
.frame-container{width:100%;height:360px;}
.frame{position:relative;left:50%;top:50%;border:2px solid #337ab7;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);overflow:hidden;}
@media (max-width:768px){.frame{border:4px solid #337ab7;}
}
.frame-square{width:70%;height:70%;}
.frame-square img{width:auto;height:100%;margin-left:-25%;}
.frame-landscape{width:100%;height:70%;}
.frame-landscape img{width:auto;height:100%;margin-left:-2%;}
.frame-portrait{width:70%;height:100%;}
.frame-portrait img{width:auto;height:100%;margin-left:-58%;}
.frame-optimum,.frame-full{width:100%;height:100%;}
.frame-full img{width:auto;height:100%;margin-left:-20%;}
.frame-optimum img{width:auto;height:100%;margin-left:-50%;}
.frame-full{border:none;}
/**/
@media (min-width:1024px){.special-arrow{position:absolute;left:0;top:50%;-webkit-transform:translate(-50%,-100%) rotate(-90deg);transform:translate(-50%,-100%) rotate(-90deg);}
}
.carousel-control.left,.carousel-control.right{background-image:none;color:#444;}
.carousel-indicators li{background:rgba(0,0,0,.1);border:1px solid #aaa;}
.carousel-indicators .active{background:#444;}
/**/
#seo{position:relative;overflow:hidden;}
#closing{position:absolute;width:100%;height:100%;left:0;top:0;}
.closing-overlay{position:absolute;width:100%;height:100%;left:0;top:0;z-index:0;background:rgba(255,255,255,.8);}
.closing-image{position:absolute;width:100%;left:0;top:0;z-index:0;}