<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CSS3三种不同的加载样式</title>
<style type="text/css">
body{background:#161616;margin:0;padding:0;font:12px normal Verdana, Arial, Helvetica, sans-serif;height:100%;}
*{margin:0;padding:0;outline:none;}
img{border:none;}
a{text-decoration:none;color:#00c6ff;}
.container{width:960px;margin:0 auto;overflow:hidden;}
/* 演示一 */
ul#progress{
list-style:none;
width:125px;
margin:0 auto;
padding-top:50px;
padding-bottom:50px;
}
ul#progress li{
float:left;
position:relative;
width:15px;
height:15px;
border:1px solid #fff;
border-radius:50px;
margin-left:10px;
border-left:1px solid #111;border-top:1px solid #111;border-right:1px solid #333;border-bottom:1px solid #333;
background:#000;
}
ul#progress li:first-child{margin-left:0;}
.running .ball{
background-color:#2187e7;
background-image:-moz-linear-gradient(90deg, #2187e7 25%, #a0eaff);
background-image:-webkit-linear-gradient(90deg, #2187e7 25%, #a0eaff);
width:15px;
height:15px;
border-radius:50px;
-moz-transform:scale(0);
-webkit-transform:scale(0);
-moz-animation:loading 1s linear forwards;
-webkit-animation:loading 1s linear forwards;
}
.running .pulse{
width:15px;
height:15px;
border-radius:30px;
border:1px solid #00c6ff;
box-shadow:0 0 5px #00c6ff;
position:absolute;
top:-1px;
left:-1px;
-moz-transform:scale(0);
-webkit-transform:scale(0);
-webkit-animation:pulse 1s ease-out;
-moz-animation:pulse 1s ease-out;
}
#layer1{-moz-animation-delay:0.5s;-webkit-animation-delay:0.5s;}
#layer2{-moz-animation-delay:1s;-webkit-animation-delay:1s;}
#layer3{-moz-animation-delay:1.5s;-webkit-animation-delay:1.5s;}
#layer4{-moz-animation-delay:2s;-webkit-animation-delay:2s;}
#layer5{-moz-animation-delay:2.5s;-webkit-animation-delay:2.5s;}
#layer7{-moz-animation-delay:1.5s;-webkit-animation-delay:1.5s;}
#layer8{-moz-animation-delay:2s;-webkit-animation-delay:2s;}
#layer9{-moz-animation-delay:2.5s;-webkit-animation-delay:2.5s;}
#layer10{-moz-animation-delay:3s;-webkit-animation-delay:3s;}
#layer11{-moz-animation-delay:3.5s;-webkit-animation-delay:3.5s;}
@-moz-keyframes loading{
0%{-moz-transform:scale(0,0);}
100%{-moz-transform:scale(1,1);} }
@-webkit-keyframes loading{
0%{-webkit-transform:scale(0,0);}
100%{-webkit-transform:scale(1,1);} } @-moz-keyframes pulse{ 0% {-moz-transform:scale(0);opacity:0;} 10% {-moz-transform:scale(1);opacity:0.5;} 50% {-moz-transform:scale(1.75);opacity:0;} 100%{-moz-transform:scale(0);opacity:0;} } @-webkit-keyframes pulse{ 0% {-webkit-transform:scale(0);opacity:0;} 10% {-webkit-transform:scale(1);opacity:0.5;} 50% {-webkit-transform:scale(1.75);opacity:0;}
100%{-webkit-transform:scale(0);opacity:0;}
}
/* 演示二 */
#content{
width:100%;
height:5px;
margin:50px auto;
background:#000;
}
.fullwidth .expand{
width:100%;
height:1px;
margin:2px 0;
background:#2187e7;
position:absolute;
box-shadow:0px 0px 10px 1px rgba(0,198,255,0.7);
-moz-animation:fullexpand 10s ease-out;
-webkit-animation:fullexpand 10s ease-out;
}
@-moz-keyframes fullexpand{
0%{width:0px;}
100%{ width:100%;} } @-webkit-keyframes fullexpand{ 0%{width:0px;} 100%{ width:100%;} } /* 演示三 */ ul#loadbar{ list-style:none; width:140px; margin:0 auto; padding-top:50px; padding-bottom:75px; } ul#loadbar li{
float:left;
position:relative;
width:11px;
height:26px;
margin-left:1px;
border-left:1px solid #111;border-top:1px solid #111;border-right:1px solid #333;border-bottom:1px solid #333;
background:#000;
}
ul#loadbar li:first-child{margin-left:0;}
.ins .bar{
background-color:#2187e7;
background-image:-moz-linear-gradient(45deg, #2187e7 25%, #a0eaff);
background-image:-webkit-linear-gradient(45deg, #2187e7 25%, #a0eaff);
width:11px;
height:26px;
opacity:0;
-webkit-animation:fill .5s linear forwards;
-moz-animation:fill .5s linear forwards;
}
#layerFill1{-moz-animation-delay:0.5s;-webkit-animation-delay:0.5s;}
#layerFill2{-moz-animation-delay:1s;-webkit-animation-delay:1s;}
#layerFill3{-moz-animation-delay:1.5s;-webkit-animation-delay:1.5s;}
#layerFill4{-moz-animation-delay:2s;-webkit-animation-delay:2s;}
#layerFill5{-moz-animation-delay:2.5s;-webkit-animation-delay:2.5s;}
#layerFill6{-moz-animation-delay:3s;-webkit-animation-delay:3s;}
#layerFill7{-moz-animation-delay:3.5s;-webkit-animation-delay:3.5s;}
#layerFill8{-moz-animation-delay:4s;-webkit-animation-delay:4s;}
#layerFill9{-moz-animation-delay:4.5s;-webkit-animation-delay:4.5s;}
#layerFill10{-moz-animation-delay:5s;-webkit-animation-delay:5s;}
@-moz-keyframes fill{
0%{ opacity:0;}
100%{ opacity:1;} } @-webkit-keyframes fill{ 0%{ opacity:0;} 100%{ opacity:1;} } /* 触发按钮 */ .trigger, .triggerFull, .triggerBar{
background:#000000;
background:-moz-linear-gradient(top, #161616 0%, #000000 100%);
background:-webkit-linear-gradient(top, #161616 0%,#000000 100%);
border-left:1px solid #111;border-top:1px solid #111;border-right:1px solid #333;border-bottom:1px solid #333;
font-family:Verdana, Geneva, sans-serif;
font-size:14px;
text-decoration:none;
text-transform:lowercase;
text-align:center;
color:#fff;
padding:10px;
border-radius:3px;
display:block;
margin:0 auto;
width:140px;
}
.trigger:hover, .triggerFull:hover, .triggerBar:hover{
background:-moz-linear-gradient(top, #202020 0%, #161616 100%);
background:-webkit-linear-gradient(top, #202020 0%, #161616 100%);
}
</style>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
/* 演示一 */
$(document).ready(function() {
$('#progress').removeClass('running');
$('.trigger').click(function() {
$('#progress').removeClass('running').delay(10).queue(function(next) {
$(this).addClass('running');
next();
});
return false;
});
});
/* 演示二 */
$(document).ready(function() {
$('#content').removeClass('fullwidth');
$('.triggerFull').click(function() {
$('#content').removeClass('fullwidth').delay(10).queue(function(next) {
$(this).addClass('fullwidth');
next();
});
return false;
});
});
/* 演示三 */
$(document).ready(function() {
$('#loadbar').removeClass('ins');
$('.triggerBar').click(function() {
$('#loadbar').removeClass('ins').delay(10).queue(function(next) {
$(this).addClass('ins');
next();
});
return false;
});
});
</script>
</head>
<body>
<div class="container">
<ul id="progress">
<li><div id="layer1" class="ball"></div><div id="layer7" class="pulse"></div></li>
<li><div id="layer2" class="ball"></div><div id="layer8" class="pulse"></div></li>
<li><div id="layer3" class="ball"></div><div id="layer9" class="pulse"></div></li>
<li><div id="layer4" class="ball"></div><div id="layer10" class="pulse"></div></li>
<li><div id="layer5" class="ball"></div><div id="layer11" class="pulse"></div></li>
</ul>
<a class="trigger" href="#">开始/重新加载</a>
</div>
<div id="content">
<span class="expand"></span>
</div>
<a class="triggerFull" href="#">开始/重新加载</a>
<div class="container">
<ul id="loadbar">
<li><div id="layerFill1" class="bar"></div></li>
<li><div id="layerFill2" class="bar"></div></li>
<li><div id="layerFill3" class="bar"></div></li>
<li><div id="layerFill4" class="bar"></div></li>
<li><div id="layerFill5" class="bar"></div></li>
<li><div id="layerFill6" class="bar"></div></li>
<li><div id="layerFill7" class="bar"></div></li>
<li><div id="layerFill8" class="bar"></div></li>
<li><div id="layerFill9" class="bar"></div></li>
<li><div id="layerFill10" class="bar"></div></li>
</ul>
<a class="triggerBar" href="#">开始/重新加载</a>
</div>
</body>
</html>