旋转齿轮CSS在IE中不起作用

Question

我有一些用于旋转齿轮的CSS，到目前为止，它们在Firefox中效果很好，但在IE中不起作用。 任何人都可以提供解决此问题的方法。

这是我的html以引用这些类：

<div class="gear" id="gear1"></div>
<div class="gear" id="gear2"></div>
<div class="gear" id="gear3"></div>
<div class="gear" id="gear4"></div>
<div class="gear" id="gear5"></div>
<div class="gear" id="gear6"></div>
<div class="gear" id="gear7"></div>

这是我的CSS：

/* CSS3 keyframes */
@-webkit-keyframes ckw {
    0% {
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@-moz-keyframes ckw {
    0% {
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@-webkit-keyframes cckw {
    0% {
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }

    100% {
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }
}

@-moz-keyframes cckw {
    0% {
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }

    100% {
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }
}

@keyframes cckw {
    0% {
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }

    100% {
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }
}

/* gears */
.gear {
    float: none;
    position: absolute;
    text-align: center;
    -moz-animation-timing-function: linear;
    -moz-animation-iteration-count: infinite;
    -moz-animation-direction: normal;
    -o-animation-direction: normal;
    -moz-animation-delay: 0;
    -o-animation-delay: 0;
    -moz-animation-play-state: running;
    -moz-animation-fill-mode: forwards;
    -webkit-animation-timing-function: linear;
    -o-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: infinite;
    -o-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-direction: normal;
    animation-direction: normal;
    -webkit-animation-delay: 0;
    animation-delay: 0;
    -webkit-animation-play-state: running;
    -o-animation-play-state: running;
    animation-play-state: running;
    -webkit-animation-fill-mode: forwards;
    -o-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
}

#gear1 {
    background: url('g1.png') no-repeat 0 0;
    height: 85px;
    left: 31px;
    top: 45px;
    width: 85px;
    -moz-animation-name: ckw;
    -moz-animation-duration: 10s;
    -webkit-animation-name: ckw;
    -o-animation-name: ckw;
    animation-name: ckw;
    -webkit-animation-duration: 10s;
    -o-animation-duration: 10s;
    animation-duration: 10s;
}

#gear2 {
    background: url('g2.png') no-repeat 0 0;
    height: 125px;
    left: 105px;
    top: 10px;
    width: 125px;
    -moz-animation-name: cckw;
    -moz-animation-duration: 16.84s;
    -webkit-animation-name: cckw;
    -o-animation-name: cckw;
    animation-name: cckw;
    -webkit-animation-duration: 16.84s;
    -o-animation-duration: 16.84s;
    animation-duration: 16.84s;
}

#gear3 {
    background: url('g3.png') no-repeat 0 0;
    height: 103px;
    left: 149px;
    top: 118px;
    width: 103px;
    -moz-animation-name: ckw;
    -moz-animation-duration: 13.5s;
    -webkit-animation-name: ckw;
    -o-animation-name: ckw;
    animation-name: ckw;
    -webkit-animation-duration: 13.5s;
    -o-animation-duration: 13.5s;
    animation-duration: 13.5s;
}

#gear4 {
    background: url('g4.png') no-repeat 0 0;
    height: 144px;
    left: 46px;
    top: 173px;
    width: 144px;
    -moz-animation-name: cckw;
    -moz-animation-duration: 20.2s;
    -webkit-animation-name: cckw;
    -o-animation-name: cckw;
    animation-name: cckw;
    -webkit-animation-duration: 20.2s;
    -o-animation-duration: 20.2s;
    animation-duration: 20.2s;
}

#gear5 {
    background: url('g1.png') no-repeat 0 0;
    height: 85px;
    left: 127px;
    top: 292px;
    width: 85px;
    -moz-animation-name: ckw;
    -moz-animation-duration: 10s;
    -webkit-animation-name: ckw;
    -o-animation-name: ckw;
    animation-name: ckw;
    -webkit-animation-duration: 10s;
    -o-animation-duration: 10s;
    animation-duration: 10s;
}

#gear6 {
    background: url('g2.png') no-repeat 0 0;
    height: 125px;
    left: 200px;
    top: 283px;
    width: 125px;
    -moz-animation-name: cckw;
    -moz-animation-duration: 16.84s;
    -webkit-animation-name: cckw;
    -o-animation-name: cckw;
    animation-name: cckw;
    -webkit-animation-duration: 16.84s;
    -o-animation-duration: 16.84s;
    animation-duration: 16.84s;
}

#gear7 {
    background: url('g3.png') no-repeat 0 0;
    height: 103px;
    left: 277px;
    top: 217px;
    width: 103px;
    -moz-animation-name: ckw;
    -moz-animation-duration: 13.5s;
    -webkit-animation-name: ckw;
    -o-animation-name: ckw;
    animation-name: ckw;
    -webkit-animation-duration: 13.5s;
    -o-animation-duration: 13.5s;
    animation-duration: 13.5s;
}

Answer 1

如果您使用的版本早于IE 10，则关键帧动画将无法正常工作。 有关兼容性表，请参见Caniuse ；如果需要较早的浏览器支持，请考虑使用JavaScript / jQuery替代方法或polyfill。

编辑 ：看起来您的某些CSS（即您的.gear类）缺少-ms前缀，这将为您提供更广泛的兼容性。