主题美化——节日灯笼

显示效果

参考《Docker系列 WordPress系列 特效》之 “春节灯笼挂件”

实现方法

通过css定义灯笼，使用js引用

方法一：快速引用

进入后台主题设置——插入代码——页脚代码 处插入下列代码

<!--网站输入效果开始-->
<script src="https://cdn.jsdelivr.net/gh/watlam/bloghelper@latest/js/deng.js"></script>

 方法二：在footer.php插入

在footer.php的</body>标签前加入下列HTML代码：

<!--春节灯笼-->
<link href="https://cdn.jsdelivr.net/gh/watlam/bloghelper@latest/css/denglong.css" rel="stylesheet">
<div class="deng-box">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b"><div class="deng-t">元旦</div></div>
</div>
<div class="shui shui-a"><div class="shui-c"></div><div class="shui-b"></div></div>
</div>
</div>
 
<div class="deng-box1">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b"><div class="deng-t">快乐</div></div>
</div>
<div class="shui shui-a"><div class="shui-c"></div><div class="shui-b"></div></div>
</div>
</div>

方法三：自己下载代码上传到相应的css和js目录

灯笼css代码如下：

.deng-box {
    position: fixed;
    top: -45px;
    /* left: 220px; */
    left: 5px;
    z-index: 9999;
    pointer-events: none;
    transform: scale(0.8);
}
 
.deng-box1 {
    position: fixed;
    top: -45px;
    /* right: 222px; */
    right: 5px;
    z-index: 9999;
    pointer-events: none;
    transform: scale(0.8);
}
 
.deng-box1 .deng {
    position: relative;
    width: 120px;
    height: 90px;
    margin: 50px;
    background: #d8000f;
    background: rgba(216, 0, 15, 0.8);
    border-radius: 50% 50%;
    -webkit-transform-origin: 50% -100px;
    -webkit-animation: swing 5s infinite ease-in-out;
    box-shadow: -5px 5px 30px 4px rgba(252, 144, 61, 1);
}
 
.deng {
    position: relative;
    width: 120px;
    height: 90px;
    margin: 50px;
    background: #d8000f;
    background: rgba(216, 0, 15, 0.8);
    border-radius: 50% 50%;
    -webkit-transform-origin: 50% -100px;
    -webkit-animation: swing 5s infinite ease-in-out;
    box-shadow: -5px 5px 50px 4px rgba(250, 108, 0, 1);
}
 
.deng-a {
    width: 100px;
    height: 90px;
    background: #d8000f;
    background: rgba(216, 0, 15, 0.1);
    margin: 12px 8px 8px 10px;
    border-radius: 50% 50%;
    border: 2px solid #dc8f03;
}
 
.deng-b {
    width: 45px;
    height: 90px;
    background: #d8000f;
    background: rgba(216, 0, 15, 0.1);
    margin: -2px 8px 8px 26px;
    border-radius: 50% 50%;
    border: 2px solid #dc8f03;
}
 
.xian {
    position: absolute;
    top: -35px;
    left: 60px;
    width: 2px;
    height: 35px;
    background: #dc8f03;
}
 
.shui-a {
    position: relative;
    width: 5px;
    height: 20px;
    margin: -5px 0 0 59px;
    -webkit-animation: swing 4s infinite ease-in-out;
    -webkit-transform-origin: 50% -45px;
    background: #ffa500;
    border-radius: 0 0 5px 5px;
}
 
.shui-b {
    position: absolute;
    top: 14px;
    left: -2px;
    width: 10px;
    height: 10px;
    background: #dc8f03;
    border-radius: 50%;
}
 
.shui-c {
    position: absolute;
    top: 18px;
    left: -2px;
    width: 10px;
    height: 35px;
    background: #ffa500;
    border-radius: 0 0 0 5px;
}
 
.deng:before {
    position: absolute;
    top: -7px;
    left: 29px;
    height: 12px;
    width: 60px;
    content: " ";
    display: block;
    z-index: 999;
    border-radius: 5px 5px 0 0;
    border: solid 1px #dc8f03;
    background: #ffa500;
    background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
}
 
.deng:after {
    position: absolute;
    bottom: -7px;
    left: 10px;
    height: 12px;
    width: 60px;
    content: " ";
    display: block;
    margin-left: 20px;
    border-radius: 0 0 5px 5px;
    border: solid 1px #dc8f03;
    background: #ffa500;
    background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
}
 
.deng-t {
    font-family: 华文行楷,Arial,Lucida Grande,Tahoma,sans-serif;
    font-size: 1.5rem;
    color: #ffa500;
    font-weight: bold;
    line-height: 42px;
    text-align: center;
    width: 32px;  
    margin: 0 auto;  
     
}
 
.night .deng-t, 
.night .deng-box, 
.night .deng-box1 {
    background: transparent !important;
}
 
@-moz-keyframes swing {
    0% {
        -moz-transform: rotate(-10deg)
    }
 
    50% {
        -moz-transform: rotate(10deg)
    }
 
    100% {
        -moz-transform: rotate(-10deg)
    }
}
 
@-webkit-keyframes swing {
    0% {
        -webkit-transform: rotate(-10deg)
    }
 
    50% {
        -webkit-transform: rotate(10deg)
    }
 
    100% {
        -webkit-transform: rotate(-10deg)
    }
}

@media only screen and (max-width: 767px) {
  .deng-box {
    position: fixed;
    top: -66px;
    z-index: 9999;
    pointer-events: none;
    transform: scale(0.35);
   }
 
.deng-box1 {
    position: fixed;
    top: -66px;
    z-index: 9999;
    pointer-events: none;
    transform: scale(0.35);
   }
}

灯笼js代码如下：

// 节日灯笼
document.write('<div class="deng-box"><div class="deng"><div class="xian"></div><div class="deng-a"><div class="deng-b"><div class="deng-t">元旦</div></div></div><div class="shui shui-a"><div class="shui-c"></div><div class="shui-b"></div></div></div></div>');
document.write('<div class="deng-box1"><div class="deng"><div class="xian"></div><div class="deng-a"><div class="deng-b"><div class="deng-t">快乐</div></div></div><div class="shui shui-a"><div class="shui-c"></div><div class="shui-b"></div></div></div></div>');

代码修改

1、添加调整灯笼大小代码

在 .deng-box 和 .deng-box1 内添加

transform: scale(0.8);

可以通过修改 数值来调整大小 ，如上代码 0.8 代表原大小的80%；

需注意的是修改大小后需要相应调整 top 的数值，使得灯笼靠顶端。

2、添加代码适配移动设备

@media only screen and (max-width: 767px) { .deng-box { position: fixed; top: -66px; z-index: 9999; pointer-events: none; transform: scale(0.35); } .deng-box1 { position: fixed; top: -66px; z-index: 9999; pointer-events: none; transform: scale(0.35); } }

大小调整如上第一点。