[代码下载]网站打开弹出公告代码,CSS+js首页弹出公告代码一天只弹出一次

网站通用简洁弹窗公告html源码

简单好看弹窗公告页html源码分享

简单好看又可爱到爆炸的弹窗公告页源码，

使用简单，只需上传到根目录使用即可，

弹窗公告一天只弹一次，使用cookie记录

一款非常实用的网站公告,内容用记事本修改就可以.解压密码haibianshibei.com

点击下载

一款简单好看到爆炸得弹窗公告源码上传到根目录使用即可，一天只弹一次，使用cookie记录。

为了方便大家 我把对应的代码贴出来

<link rel="stylesheet" href="/static/tc.css" />
<script src="https://s3.pstatp.com/cdn/expire-1-M/jquery/3.3.1/jquery.min.js"></script>
<div class="layer"></div>
<div id="globalAd">
<div id='hero-img' style="background-color: #1a95ff;background: linear-gradient(to left, #5dadf3 0, #4583ca 100%);">
</div>
<div id='profile-img'>
<img src="https://www.baidu.com/img/flexible/logo/pc/result.png" />
</div>
<div id='content'>
<p style="font-size: 16px;font-weight: bold;">海边拾贝公告</p>
<p>海边拾贝提示你</p>
<p>使用cookie记录</p>
<p>一天只弹一次</p>
<p>为了好看！冲啊啊啊啊啊！</p>
<p>海边拾贝</p>
<a onClick="closeGlobalAd();" class="btn btn-default" rel='nofollow'>朕已阅</a>
<a href="https://www.baidu.com" onClick="redirectUrlToActive();" class="btn btn-default" rel='nofollow'>点击访问</a>
</div>
</div>


<script>
jQuery.cookie = function(name, value, options) {
if(typeof value != 'undefined') {
options = options || {};
if(value === null) {
value = '';
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();
var totalTime = 24 * 3600;
var hour = date.getHours();
var minutes = date.getMinutes();
var seconds = date.getSeconds();
var pastTime = 3600 * hour + 60 * minutes + seconds;
var leftTime = totalTime - pastTime;
date.setTime(date.getTime() + (options.expires * leftTime * 1000));
} 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;
}
};
$(function() {
var COOKIE_NAME = "erdangjiade";
if($.cookie(COOKIE_NAME)) {
$(".layer").hide();
$("#globalAd").hide();
} else {
var erdangjiadeH = $(window).height();
var erdangjiadeW = $(window).width();
$(".layer").show();
$("#globalAd").css({
'top': erdangjiadeH / 2 - $("#globalAd").height() / 2,
'left': erdangjiadeW / 2 - $("#globalAd").width() / 2
});
$("#globalAd").slideDown(300, function() {
setTimeout("closeGloableAd()", '300000');
});
$.cookie(COOKIE_NAME, "erdangjiade", {
path: '/',
expires: 1
});
}
});


function closeGlobalAd() {
$('#globalAd').hide();
$('.layer').hide();


}


function redirectUrlToActive() {
$('#globalAd').hide();
$('.layer').hide();
}
</script>

对应css样式

a {
text-decoration: none!important
}


#globalAd {
max-width: 400px;
flex-basis: 100%;
margin: 0 auto;
background: #fff;
border-radius: 10px;
box-shadow: 0 0 30px rgba(0, 0, 0, .3);
-webkit-box-shadow: 0 0 30px rgba(0, 0, 0, .3);
overflow: hidden;
position: fixed;
display: none;
margin: 0 auto;
z-index: 10001
}


.layer {
width: 100%;
height: 100%;
position: fixed;
top: 0;
left: 0;
filter: alpha(opacity=50);
opacity: .5;
background: #000;
z-index: 1000;
display: none
}


#globalAd #hero-img {
width: 100%;
height: 100px;
background: #007bff
}


#globalAd #profile-img {
width: 80px;
height: 80px;
margin: -80px auto 0;
border: 6px solid #fff;
border-radius: 50%;
box-shadow: 0 0 5px rgba(90, 90, 90, .3)
}


#globalAd #profile-img img {
width: 100%;
background: #fff;
border-radius: 50%
}


#globalAd #content {
text-align: center;
width: 320px;
margin: 0 auto;
padding: 0 0 50px
}


#container #content h1 {
font-size: 29px;
font-weight: 500;
margin: 50px 0 0
}


#globalAd #content p {
font-size: 18px;
font-weight: 400;
line-height: 1.4;
color: #666;
}


#globalAd #content a {
color: #ccc;
font-size: 14px;
margin: 0 10px;
transition: color .3s ease-in-out;
-webkit-transition: color .3s ease-in-out
}


#globalAd #content a:hover {
color: #007bff
}


#globalAd #content .btn {
background: none repeat scroll 0 0 #1ba1e2;
border: 0;
border-radius: 2px;
color: #fff!important;
cursor: pointer;
font-family: open sans, hiragino sans gb, microsoft yahei, wenquanyi micro hei, Arial, Verdana, Tahoma, sans-serif;
font-size: 14px;
padding: 6px 10%
}


#globalAd #content .btn:hover,
.yanshibtn:hover {
background: none repeat scroll 0 0 #9b59b6;
border: 0;
border-radius: 2px;
color: #fff!important;
cursor: pointer;
font-family: open sans, hiragino sans gb, microsoft yahei, wenquanyi micro hei, Arial, Verdana, Tahoma, sans-serif;
font-size: 14px;
padding: 8px 10%
}