<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
.first.current h3{
font-size: 100px;
}
/*交集选择器:h3当当前元素同时添加了second和current的时候才会有效果*/
.second.current h3{
font-size: 100px;
}
</style>
<script src="../js/jquery.min.js"></script>
<script src="../js/jquery.fullPage.min.js"></script>
</head>
<body>
<div id="dowebok">
<!--每一个section就是一屏-->
<div class="section first">
<h3>第一屏</h3>
</div>
<div class="section second">
<h3>第二屏</h3>
</div>
<div class="section">
<h3>第三屏</h3>
</div>
<div class="section">
<h3>第四屏</h3>
</div>
<div class="section">
<h3>第5屏</h3>
</div>
</div>
<script>
$(function(){
$('#dowebok').fullpage({
/*设置每一屏的背景色*/
sectionsColor:["red","green","blue","pink","skyBlue"],
/*当滚动到某一屏之后调用
* index:当前屏的索引,索引从1开始*/
afterLoad:function(anchorLink,index){
/*将其它屏的current标记移除*/
$(".section").removeClass("current");
// alert(index);
/*添加样式,当滚动到某一屏之后,为元素添加样式--标记*/
$(".section").eq(index-1).addClass("current");
}
});
});
</script>
</body>
</html>