[英]Get Element in nested DIV's
我已經嘗試了來自各個論壇和主題的多個指令...無論我嘗試了什么,我都無法使此幻燈片演示在下面的結構內工作,我嘗試使用的幻燈片實際上比我正在顯示的幻燈片更復雜。在這里,但是概念是相同的,兩者都不起作用:
<script>
window.onload = slideShow();
var slides=new Array("images/gs.png", "images/gs1.png", "images/gp1.jpg", "images/jp2.jpg");
var slideCntr=slides.length-1
function slideShow()
{
slideCntr+=1
if (slideCntr==slides.length)
slideCntr=0
document.getElementById("slideHolder").src = slides[slideCntr]
setTimeout("slideShow()",2000)
}
</script>
<body id="background" >
<div id="underlay">
<div class="center">
<img id="slideHolder" src="images/gs.png" alt="1">
</div>
</div>
</body>
最終產品:
<link rel="stylesheet" type="text/css" href="css/style.css" >
<link rel="stylesheet" type="text/css" href="css/slideshow.css">
<script language="javascript" type="text/javascript"src="js/mootools-1.3.2-core.js"></script>
<script language="javascript" type="text/javascript"src="js/mootools-1.3.2.1-more.js"></script>
<script language="javascript" type="text/javascript" src="js/slideshow.js"></script>
<script language="javascript" type="text/javascript" src="js/slideshow.push.js"></script>
<script>
window.addEvent('domready', function(){
var data = { 'gs9.png': { caption: '1' }, 'mission.png': { caption: '2' }, 'gp2.jpg': { caption: '3' }, 'underconstruction.png': { caption: '4' }};
new Slideshow.Push('push', data, { height: 300, hu: 'images/', transition: 'back:in:out', width: 700 });
});
</script>
<div id="underlay">
<div id="push" class="slideshow">
<img src="images/gs.png" alt="1">
</div>
</div>
CSS中還有其他使之起作用的規則。 我只編輯並合並了它。 作品通過/通過以下方式共享:許可證:MIT樣式的許可證。
版權:版權所有(c)2008 Aeron Glemann 。
切勿將字符串傳遞給setTimeout
。 它在全局范圍內運行。
改為這樣做:
setTimeout(slideShow, 2000)
並且不要忘記在其他地方實際執行您的函數:
slideShow();
這是使用普通javascript的簡單幻燈片。
截圖:
// HTML(index.html)
<!DOCTYPE html>
<html>
<head>
<link href="index.css" rel="stylesheet">
<script src="index.js">
</head>
<body>
<nav></nav>
<section id="slider">
<figure>
<img src="https://myreco.me/images/news/55b089d22992f.jpg">
<img src="https://newevolutiondesigns.com/images/freebies/hd-wallpaper-6.jpg">
<img src="http://zhaba.ru/storage-10667/images-5354/5f87ae89312fe2ed1f845c2c2c468283_85354.jpg">
</figure>
</section>
</body>
</html>
// JS(index.js)
document.onreadystatechange = function(){
if(document.readyState == "interactive"){
slider();
}
}
function slider(){
var slider = document.querySelector("figure");
var slides = slider.children;
setInterval(function(){
slider.appendChild(slides[0]);
}, 5000)
}
// CSS(index.css)
body{
margin: 0 !important;
height: 100vh;
width: 100vw;
}
/* NAV */
nav{
display: -webkit-flex;
display: flex;
top: 0;
width: 100%;
min-height: 60px;
z-index: 999;
position: fixed;
background: #1E67CB;
box-shadow: 0 1px 5px rgba(0,0,0,.6);
-webkit-box-shadow: 0 1px 5px rgba(0,0,0,.6);
}
/* SLIDER */
#slider{
display: -webkit-flex;
display: flex;
overflow-x: hidden;
margin-top: 60px;
box-shadow: inset 0 1px 5px rgba(0,0,0,.6);
-webkit-box-shadow: inset 0 1px 5px rgba(0,0,0,.6);
}
figure{
display: -webkit-flex;
display: flex;
height: 40vh;
width: 100%;
max-height: 40vh;
transform: translateX(0);
margin: 0 !important;
animation: slider 5s ease infinite;
}
@keyframes slider {
0% { transform: translateX(0);}
20% { transform: translateX(0);}
50% { transform: translateX(0);}
90% { transform: translateX(-100%);}
100% { transform: translateX(-100%);}
}
figure>img{
min-width: 100vw;
}
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