wordpress b2/子比主题纯代码添加广告图片弹窗

我比较喜欢居中，所以内容做了居中处理。

Html代码：

您可以放入把HTML放入头部或者底部文件。推荐主题底部文件footer.php。

<div id="layer-qq" class="layer-qq pupmove">
<h3 class="h3move"><span></span><span class="number"></span><span>我</span><span>是</span><span>内</span><span>容</span></h3>
<a class="qq-close"><svg class="icon" style="width: 2em;height: 2em;vertical-align: middle;fill: currentColor;overflow: hidden;" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2375"><path d="M896.7 172.6l-45.3-45.3a4 4 0 0 0-5.6 0L512 461.1 178.2 127.3a4 4 0 0 0-5.6 0l-45.3 45.3a4 4 0 0 0 0 5.6L461.1 512 127.3 845.8a4 4 0 0 0 0 5.6l45.3 45.3a4 4 0 0 0 5.6 0L512 562.9l333.8 333.8a4 4 0 0 0 5.6 0l45.3-45.3a4 4 0 0 0 0-5.6L562.9 512l333.8-333.8a4 4 0 0 0 0-5.6z" p-id="2376"></path></svg></a>
<div class="text">
<h3>我可以是标题</h3>
<br>
<p>我可以是内容</p>
<p>我可以是内容</p>
<div class="countdown">
<div class="countdown-wrapper">
<div class="days time-el">
<output id="days">
<div class="digit">
<div class="next">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
</div></output>
<label for="days">DAY（天）</label>
</div>
<div class="hours time-el">
<output id="hours">
<div class="digit">
<div class="next">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
</div>
<div class="digit">
<div class="next">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
</div></output>
<label for="hours">HOUR（时）</label>
</div>
<div class="minutes time-el">
<output id="minutes">
<div class="digit">
<div class="next">
<span class="top"><span class="inner">4</span></span>
<span class="bottom"><span class="inner">4</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">4</span></span>
<span class="bottom"><span class="inner">4</span></span>
</div>
</div>
<div class="digit">
<div class="next">
<span class="top"><span class="inner">2</span></span>
<span class="bottom"><span class="inner">2</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">2</span></span>
<span class="bottom"><span class="inner">2</span></span>
</div>
</div></output>
<label for="minutes">MINUTE（分）</label>
</div>
<div class="seconds time-el">
<output id="seconds">
<div class="digit">
<div class="next">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">0</span></span>
<span class="bottom"><span class="inner">0</span></span>
</div>
</div>
<div class="digit">
<div class="next">
<span class="top"><span class="inner">8</span></span>
<span class="bottom"><span class="inner">8</span></span>
</div>
<div class="current">
<span class="top"><span class="inner">8</span></span>
<span class="bottom"><span class="inner">8</span></span>
</div>
</div></output>
<label for="seconds">SECOND（秒）</label>
</div>
</div>
</div>
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){
var sel = $.cookie("pupmove"); // get the cookie
sel = sel=="true"; // convert to boolean - null is false, "false" is false
$(".qq-close").parent().toggleClass("pupmove",sel); // initial
$(".qq-close").on("click",function() {
var $this = $(this).parent();
sel = !sel; // toggle
$this.toggleClass("pupmove",sel); // toggles
$.cookie("pupmove", sel,{ expires: 1/48, path: '/' });
});
});
</script>

Css代码：

如果是WordPress您可以放入主题的style.css文件中，或自定义。

@media screen and (max-width: 960px) {
.layer-qq {
display: none !important;
}
}

.layer-qq {
font-size: 14px;
font-family: "微软雅黑";
margin: -210px 0 0 -420px;
position: fixed;
top: 50%;
left: 50%;
width: 840px;
height: 420px;
background: url(//img.ahap.cn/files/20220122161805796.jpg) no-repeat;
text-align: center;
z-index: 99999;
overflow: hidden;
}

.layer-qq h3 {
margin: 0;
padding: 0;
font-size: 35px;
text-transform: uppercase;
font-weight: bold;
padding-top: 45px;
line-height: 45px;
}

.layer-qq strong {
font-size: 22px;
color: #fff;
}

/*.layer-qq a.linkqq{display: block; width: 840px; height: 100px; position: absolute; bottom: 0;}*/

.layer-qq a.qq-close {
z-index: 9999;
display: block;
width: 28px;
height: 28px;
position: absolute;
top: 20px;
right: 20px;
cursor: pointer;
color: #fff;
}

.current .bottom .inner {
color: #fff
}

#kefu {
position: absolute;
bottom: 40px;
color: #fff;
font-size: 24px;
transform: translate(-50%, 0);
}

.countdown {
width: 750px;
text-align: center;
position: absolute;
transform: translate(-50%, -50%);
top: 70%;
left: 50%;
font-family: 'Mada', sans-serif;
}

.countdown .intro {
margin: 5% auto;
color: #9e8686;
letter-spacing: 1px;
word-spacing: 12px;
}

.intro .number,
.h3move .number {
font-size: 40px;
font-family: 'Limelight', cursive;
}

.countdown-wrapper {
display: flex;
justify-content: space-around;
margin: 0 auto;
color: #fff;
}

label,
output,
.time-el span {
display: block;
}

.time-el {
position: relative;
margin-right: 20px;
}

.time-el:not(:last-child):after {
content: ":";
position: absolute;
right: -36px;
top: 18%;
font-size: 30px;
color: #fff;
}

.time-el .digit {
position: relative;
width: 50px;
height: 60px;
display: inline-block;
font-size: 55px;
line-height: 65px;
font-family: 'Limelight', cursive;
perspective: 120px;
}

.time-el .digit .inner {
font-size: 50px;
font-family: 'Limelight', cursive;
}

.countdown .inner {
height: 200%;
width: 100%;
position: absolute;
}

.countdown .top .inner {
top: 0;
}

.bottom .inner {
bottom: 0;
}

.time-el .top,
.time-el .bottom {
position: absolute;
left: 0;
height: 50%;
width: 100%;
overflow: hidden;
/* background: linear-gradient(to bottom, #543243 10%, #461f32 50%, #543243 90%); */
}

.time-el .top {
top: 0;
transform-origin: 50% 100%;
color: #fff;
/*background: linear-gradient(300deg, #331926 50%, #542e40);*/
border-radius: 6px 6px 0 0;
z-index: 1;
backface-visibility: hidden;
}

.time-el .bottom {
bottom: 0;
transform-origin: 50% 0%;
/*background: linear-gradient(340deg, #542e40, #331926 40%);*/
border-radius: 0 0 6px 6px;
}

.time-el label {
font-size: 12px;
letter-spacing: 1px;
color: #fff;
}

/*倒计时*/

.layer-qq a {
color: #33e153;
text-decoration: none;
}

#layer-qq .text {
margin: 5px 70px 15px;
}

#layer-qq .text h3 {
color: #fff;
text-align: left;
font-weight: 200;
text-align: center;
}

#layer-qq .text p {
font-size: 16px;
color: #fff;
text-align: left;
line-height: 28px;
letter-spacing: 0.5px;
margin: 0 auto 10px;
padding: 0;
letter-spacing: 2px;
text-align: center;
}

#layer-qq .text h3 span {
font-size: 54px;
margin-right: 10px;
font-family: 'Limelight', cursive;
display: inline-block;
color: #fff;
display: none
}

/*缩放*/

#layer-qq .h3move {
position: absolute;
color: #fff;
font-size: 75px;
font-weight: 400;
letter-spacing: 15px;
padding-top: 80px;
margin: auto 120px;
opacity: 0;
}

#layer-qq .h3move span {
transform: rotate(-90deg);
display: inline-block;
}

#layer-qq .h3move .number {
font-size: 98px;
}

table {
border-collapse: collapse;
border-spacing: 0
}

#layer-qq.pupmove .h3move,
#layer-qq.pupmove .text,
.layer-qq {
-webkit-transition: all 5s;
-moz-transition: all 2s;
-o-transition: all 2s;
transition: all 2s;
}

#layer-qq .h3move {
opacity: 0;
}

#layer-qq.pupmove {
transform: scale(0.25) rotate(90deg);
left: 0px;
border-radius: 30px;
width: 600px;
margin: -210px 0 0 -300px;
}

#layer-qq.pupmove .qq-close {
opacity: 0;
width: 100%;
height: 100%;
}

#layer-qq.pupmove .text {
opacity: 0;
}

#layer-qq.pupmove .h3move {
opacity: 1;
z-index: 10;
}

div#layer-qq {
border-radius: 8px;
}

JavaScript代码：

您也可以放入页脚文件，以<script></script>标签开始和结尾。不推荐

如果是WordPress，您可以放入主题的js文件中。或自定义

var targetTime = new Date("2, 09, 2022");

var oneSecond = 1000;
var oneMinute = oneSecond * 60;
var oneHour = oneMinute * 60;
var oneDay = oneHour * 24;

var $daysEl = $(".time-el #days");
var $hoursEl = $(".time-el #hours");
var $minutesEl = $(".time-el #minutes");
var $secondsEl = $(".time-el #seconds");

function startCountDown() {
updateTick();
var timeInterval = setInterval(updateTick, oneSecond);

function updateTick() {
var timeLeft = Date.parse(targetTime) - Date.parse(new Date());
var spanContent = "\n<div class=\"digit\">\n<div class=\"next\">\n<span class=\"top\"><span class=\"inner\">$1</span></span>\n<span class=\"bottom\"><span class=\"inner\">$1</span></span>\n</div>\n<div class=\"current\">\n<span class=\"top\"><span class=\"inner\">$1</span></span>\n<span class=\"bottom\"><span class=\"inner\">$1</span></span>\n</div>\n</div>";
$daysEl.html(Math.floor(timeLeft / oneDay)).html(function(i, digit) { return digit.replace(/(\d)/g, spanContent); });
$hoursEl.html(("0" + Math.floor(timeLeft % oneDay / oneHour)).slice(-2)).html(function(i, digit) { return digit.replace(/(\d)/g, spanContent); });
$minutesEl.html(("0" + Math.floor(timeLeft % oneHour / oneMinute)).slice(-2)).html(function(i, digit) { return digit.replace(/(\d)/g, spanContent); });
$secondsEl.html(("0" + Math.floor(timeLeft % oneMinute / oneSecond)).slice(-2)).html(function(i, digit) { return digit.replace(/(\d)/g, spanContent); });
if (timeLeft <= 0) clearInterval(timeInterval);
}
}

function flip() {
var timeLeft = Date.parse(targetTime) - Date.parse(new Date());
var tl = TweenMax.to({}, 1, { repeat: -1, onRepeat: function onRepeat() { console.log(Date.parse(targetTime) - Date.parse(new Date())); } });
}

$(function() {
startCountDown();
});
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') {
options = options || {};
if (value === null) {
value = '';
options = $.extend({}, options);
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000)); //这里改时间，单位毫秒，默认为1天。
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString();
}
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else {
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};