面试官:来实现一个js上下信息循环滚动
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta
name="viewport" content="width=device-width, initial-scale=1.0,
minimum-scale=1.0, maximum-scale=1.0,
user-scalable=yes,viewport-fit=cover">
<title>title</title>
<meta name="keywords" content="title" />
<meta name="description" content="title" />
<link href="css/css_zsy.css" rel="stylesheet" type="text/css" />
<link href="css/style.css" rel="stylesheet" type="text/css" />
<style>
.rdwd{
width: 90%;
margin: 0 auto;
margin-top: 1rem;
}
.rdwd_title{
text-align: center;
color: #00c8aa;
font-weight: bold;
font-size: 0.7rem;
}
.rdwd_box{
width: 100%;
height: 10rem;
overflow-y: auto;
margin-top:0.5rem;
}
.rdwd_box::-webkit-scrollbar {
display: none;
}
.rdwd_box01 {
overflow: hidden;
}
.rdwd_box02 {
overflow: hidden;
}
.rdwd_box1
{
margin-top:0.5rem;
}
.rdwd_box2{
margin-top:0.5rem;
}
.rdwd_box3{
margin-top:0.5rem;
}
.rdwd_box1 p:nth-child(1){
color: #fd9c2b;
margin-bottom:0.2rem;
}
.rdwd_box1 p:nth-child(2) {
color: #666666;
text-align: justify;
font-size: 0.55rem;
}
.rdwd_box2 p:nth-child(1) {
color: #fd9c2b;
margin-bottom:0.2rem;
}
.rdwd_box2 p:nth-child(2) {
color: #666666;
text-align: justify;
font-size: 0.55rem;
}
.rdwd_box3 p:nth-child(1) {
color: #fd9c2b;
margin-bottom:0.2rem;
}
.rdwd_box3 p:nth-child(2) {
color: #666666;
text-align: justify;
font-size: 0.55rem;
}
</style>
</head>
<body>
<!-- 热点问答 -->
<div class="rdwd">
<div class="rdwd_title">
热点问答
</div>
<div class="rdwd_box" id="rdwd_box">
<div class="rdwd_box01" onMouseOut="Up()" onMouseOver="Stop()" id="rdwd_box_1">
<div class="rdwd_box1">
<p><span
style="color:#fd9c2b;font-weight:bold;margin-right:0.2rem;
">Q:</span>先天性心脏病治疗费用是多少吗?可以报销吗?</p>
<p>
<span
style="color:#666666;font-weight:bold;margin-right:0.2rem;">A:</span>泰安市妇幼保健院是泰安市唯一一家三级甲等妇幼保健
院,收费与其他医院一致,符合收费规定。此外,泰安市
妇幼保健院是医保医院,与新农合、城镇医疗保险、国际
保险均有合作,符合条件者可按一定比例报销。
</p>
</div>
<div class="rdwd_box2">
<p><span
style="color:#fd9c2b;font-weight:bold;margin-right:0.2rem;">Q:</span>先天性心脏病治疗效果如何?</p>
<p>
<span
style="color:#666666;font-weight:bold;margin-right:0.2rem;">A:</span>先心病患儿的治疗方法有很多,治疗效果要根据病情严
重程度和治疗是否及时决定。随着医疗技术的发展,房间
隔缺损、室间隔缺损等简单先心病基本可恢复与正常人一
样,而复杂先心病患者治疗及时生活质量大大提高。
</p>
</div>
<div class="rdwd_box3">
<p><span
style="color:#fd9c2b;font-weight:bold;margin-right:0.2rem;">Q:</span>先天性心脏病会遗传吗?</p>
<p>
<span
style="color:#666666;font-weight:bold;margin-right:0.2rem;">A:</span>先心病不是一个明确的遗传性疾病,但具有一定的家族
倾向。先天性心脏病可由环境因素和遗传因素或两者共同
作用而引起,建议怀孕时做好遗传咨询和孕期保健。
</p>
</div>
</div>
<div class="rdwd_box02" id="rdwd_box_2"></div>
</div>
</div>
</body>
<script src="js/jquery-1.9.1.min.js"></script>
<script src="js/viewport.js" type="text/javascript"></script>
<script src="js/js.js" type="text/javascript"></script>
<script>
var box = document.getElementById("rdwd_box");
var con1 = document.getElementById("rdwd_box_1");
var con2 = document.getElementById("rdwd_box_2");
var speed = 100;
console.log(con1.innerHTML)
con2.innerHTML = con1.innerHTML;
function ScrollUp() {
if (box.scrollTop >= con1.scrollHeight) {
box.scrollTop = 0;
} else
box.scrollTop++;
}
var i = setInterval("ScrollUp()", speed);
function Stop() {
clearInterval(i);
}
function Up() {
i = setInterval("ScrollUp()", speed);
}
// 适应iphonex
// ********************************************************************************
if ($(window).width() === 375 && $(window).height() === 812 && window.devicePixelRatio === 3) {
$("body").css("padding-bottom", "34px");
}
// ************************************************************************************
</script>
</html>
作者:Vam的金豆之路
主要领域:前端开发
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