CSS3-旋转齿轮_html/css_WEB-ITnose

CSS3-旋转齿轮

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通过 CSS3，我们能够创建动画，这可以在许多网页中取代动画图片、Flash 动画以及 JavaScript。

先来认识一下css3的animation

animation的简写animation: name duration timing-function delay iteration-count direction;

**其次就是 at keyframes* *

好了，接下来运用上述两个属性做一个可以旋转的齿轮

<style>	.img {		margin: 0 auto;		text-align: center;		width: 400px;		height: 400px;		padding: 0;		animation-name:myrotate;		animation-duration:3s;		animation-timing-function:linear;		animation-delay:0s;		animation-iteration-count:infinite;		animation-direction:normal;		animation-play-state:running;		-moz-animation-name:myrotate;		-moz-animation-duration:3s;		-moz-animation-timing-function:linear;		-moz-animation-delay:0s;		-moz-animation-iteration-count:infinite;		-moz-animation-direction:normal;		-moz-animation-play-state:running;		-webkit-animation-name:myrotate;		-webkit-animation-duration:3s;		-webkit-animation-timing-function:linear;		-webkit-animation-delay:0s;		-webkit-animation-iteration-count:infinite;		-webkit-animation-direction:normal;		-webkit-animation-play-state:running;		-o-animation-name:myrotate;		-o-animation-duration:3s;		-o-animation-timing-function:linear;		-o-animation-delay:0s;		-o-animation-iteration-count:infinite;		-o-animation-direction:normal;		-o-animation-play-state:running;	}		@keyframes myrotate {		from {transform: rotate(0deg);}		to {transform: rotate(360deg);}	}	@-moz-keyframes myrotate {		from {-moz-transform: rotate(0deg);}		to {-moz-transform: rotate(360deg);}	}	@-webkit-keyframes myrotate {		from {-webkit-transform: rotate(0deg);}		to {-webkit-transform: rotate(360deg);}	}	@-o-keyframes myrotate {		from {-o-transform: rotate(0deg);}		to {-o-transform: rotate(360deg);}	}</style><div class="img">	<img src="/static/imghwm/default1.png"  data-src="chilun.png"  class="lazy" alt=""></div>