我想创建一个div,当调用网页时自动滑入,并且能够用X关闭它,如果没有按下X自动在5秒后关闭。
所以我们说:从网页顶部滑入,div是200px宽度,高度是200px。
如何使用css3过渡创建它?
答案 0 :(得分:1)
使用css3:
按照下面的滑块div代码首先在你的html中添加以下CSS:
<style>
.slider {
background: #000;
color: #fff;
height: 20px;
position: relative;
padding: 30px;
-moz-animation-name: dropSlider;
-moz-animation-iteration-count: 1;
-moz-animation-timing-function: ease-out;
-moz-animation-duration: 1s;
-webkit-animation-name: dopSlider;
-webkit-animation-iteration-count: 1;
-webkit-animation-timing-function: ease-out;
-webkit-animation-duration: 1s;
animation-name: dropSlider;
animation-iteration-count: 1;
animation-timing-function: ease-out;
animation-duration: 1s;
}
@-moz-keyframes dropSlider {
0% {
-moz-transform: translateY(-250px);
}
100$ {
-mox-transform: translateY(0);
}
}
@-webkit-keyframes dropSlider {
0% {
-webkit-transform: translateY(-250px);
}
100% {
-webkit-transform: translateY(0);
}
}
@keyframes dropSlider {
0% {
transform: translateY(-250px);
}
100% {
transform: translateY(0);
}
}
#divSlider.close {
opacity:0;
}
button {
position: absolute;
top: 0px;
right: 0px;
}
</style>
现在,在您的身体部位添加以下代码:
<div align='center'>
<div id='divSlider' class='slider' style='height:200px; width:200px; border:solid;'>
<button type='button' onclick='closeMe();'>X</button>
<h1>Slider Div</h1>
</div>
</div>
然后在身体结束后最后添加以下脚本:
<script>
setTimeout(function() {
document.getElementById('divSlider').className = 'close';
}, 5000);
function closeMe() {
document.getElementById('divSlider').className = 'close';
}
</script>
最后,您的html已准备好执行....
我确定这会帮助您解决问题,如果确实如此,请不要忘记标记我的答案......(^ _ ^)
...谢谢
setTimeout(function() {
document.getElementById('divSlider').className = 'close';
}, 5000);
function closeMe() {
document.getElementById('divSlider').className = 'close';
}
&#13;
.slider {
background: #000;
color: #fff;
height: 20px;
position: relative;
padding: 30px;
-moz-animation-name: dropSlider;
-moz-animation-iteration-count: 1;
-moz-animation-timing-function: ease-out;
-moz-animation-duration: 1s;
-webkit-animation-name: dopSlider;
-webkit-animation-iteration-count: 1;
-webkit-animation-timing-function: ease-out;
-webkit-animation-duration: 1s;
animation-name: dropSlider;
animation-iteration-count: 1;
animation-timing-function: ease-out;
animation-duration: 1s;
}
@-moz-keyframes dropSlider {
0% {
-moz-transform: translateY(-250px);
}
100$ {
-mox-transform: translateY(0);
}
}
@-webkit-keyframes dropSlider {
0% {
-webkit-transform: translateY(-250px);
}
100% {
-webkit-transform: translateY(0);
}
}
@keyframes dropSlider {
0% {
transform: translateY(-250px);
}
100% {
transform: translateY(0);
}
}
#divSlider.close {
opacity: 0;
}
button {
position: absolute;
top: 0px;
right: 0px;
}
&#13;
<div align='center'>
<div id='divSlider' class='slider' style='height:200px; width:200px; border:solid;'>
<button type='button' onclick='closeMe();'>X</button>
<h1>Slider Div</h1>
</div>
</div>
&#13;