博客美化过程

博客程序

typecho_logo
　选用 typecho ，轻量化博客程序，适合vps小鸡使用。

typecho添加在线人数

1、进入主题路径，修改后台的php文件，functions中添加如下函数

//在线人数
function online_users() {
    $filename='online.txt'; //数据文件
    $cookiename='Nanlon_OnLineCount'; //Cookie名称
    $onlinetime=30; //在线有效时间
    $online=file($filename); 
    $nowtime=$_SERVER['REQUEST_TIME']; 
    $nowonline=array(); 
    foreach($online as $line){ 
        $row=explode('|',$line); 
        $sesstime=trim($row[1]); 
        if(($nowtime - $sesstime)<=$onlinetime){
            $nowonline[$row[0]]=$sesstime;
        } 
    } 
    if(isset($_COOKIE[$cookiename])){
        $uid=$_COOKIE[$cookiename]; 
    }else{
        $vid=0;
        do{
            $vid++; 
            $uid='U'.$vid; 
        }while(array_key_exists($uid,$nowonline)); 
        setcookie($cookiename,$uid); 
    } 
    $nowonline[$uid]=$nowtime;
    $total_online=count($nowonline); 
    if($fp=@fopen($filename,'w')){ 
        if(flock($fp,LOCK_EX)){ 
            rewind($fp); 
            foreach($nowonline as $fuid=>$ftime){ 
                $fline=$fuid.'|'.$ftime."\n"; 
                @fputs($fp,$fline); 
            } 
            flock($fp,LOCK_UN); 
            fclose($fp); 
        } 
    } 
    echo "$total_online"; 
}

2、在footer.php中合适位置(例如运行时间后)添加如下代码

当前在线:<?php echo online_users() ?>人

typecho添加IP天气签名档

1、IP天气签名档示例
IP天气API
2、请求方式：

<img src="https://api.iwyu.com/API/iptianqi?msg=自定义"  width="250" height="155" />

width和height可自定义，返回为图片格式

API引用自 https://api.iwyu.com/doc/15.html

typecho添加MySSL安全认证标志

1、图片效果：
MySSL安全认证

2、前端代码：

<div id="cc-myssl-id" style="position: fixed;right: 0;bottom: 0;width: 65px;height: 65px;z-index: 99;">
    <a href="https://myssl.com/您的域名?from=mysslid"><img src="https://static.myssl.com/res/images/myssl-id.png" alt="" style="width:100%;height:100%"></a>
</div>

3、使用方法：将代码添加在网站的html页面的 body 标签中任意位置（建议添加在header或者footer位置），网站上就会出现如图中效果展示一样的签章，点击可以直接查看网站的安全评估报告。

添加其他MySSL样式安全认证标志见：https://blog.myssl.com/myssl-seal/

typecho开启Gzip加速网站访问

　GZip压缩，是一种网站速度优化技术，能减小数据量，提升网页打开速度、缩短网页打开时间。
1、使用方法
把如下代码添加进 index.php 中即可实现压缩效果。

/** Gzip压缩 */
ob_start('ob_gzhandler');

2、使用示例
gzip压缩

typecho添加Loading动画

1、动画作用：
防止打开网页后因为有些静态资源还没有加载完毕导致的闪屏、白屏、花屏、错误排版等BUG，顺便美化加载过程。
2、效果演示：
loading
3、代码示例：
将以下代码添加进 <head></head> 标签里。

<!-- loading开始 -->
<style>#loading-animation{background-color:#fff;height:100%;width:100%;position:fixed;z-index:99999999999999999999999999999999999999999999999;margin-top:0px;top:0px;}#loading-animation-center{width:100%;height:100%;position:relative;}#loading-animation-center-absolute{position:absolute;left:50%;top:50%;height:200px;width:200px;margin-top:-100px;margin-left:-100px;}.loading_object{-moz-border-radius:50% 50% 50% 50%;-webkit-border-radius:50% 50% 50% 50%;border-radius:50% 50% 50% 50%;position:absolute;border-left:5px solid #87CEFA;border-right:5px solid #FFC0CB;border-top:5px solid transparent;border-bottom:5px solid transparent;-webkit-animation:animate 2.5s infinite;animation:animate 2.5s infinite;}#loading_one{left:75px;top:75px;width:50px;height:50px;}#loading_two{left:65px;top:65px;width:70px;height:70px;-webkit-animation-delay:0.1s;animation-delay:0.1s;}#loading_three{left:55px;top:55px;width:90px;height:90px;-webkit-animation-delay:0.2s;animation-delay:0.2s;}#loading_four{left:45px;top:45px;width:110px;height:110px;-webkit-animation-delay:0.3s;animation-delay:0.3s;}@-webkit-keyframes animate{50%{-ms-transform:rotate(180deg);-webkit-transform:rotate(180deg);transform:rotate(180deg);}100%{-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}}@keyframes animate{50%{-ms-transform:rotate(180deg);-webkit-transform:rotate(180deg);transform:rotate(180deg);}100%{-ms-transform:rotate(0deg);-webkit-transform:rotate(0deg);transform:rotate(0deg);}}</style><div id="loading-animation"><div id="loading-animation-center"><div id="loading-animation-center-absolute"><div class="loading_object" id="loading_four"></div><div class="loading_object" id="loading_three"></div><div class="loading_object" id="loading_two"></div><div class="loading_object" id="loading_one"></div></div></div></div><script>!function(){function e(){setTimeout(()=>{$("#loading-animation").fadeOut(540)},500)}window.jQuery?$(document).ready(()=>{e()}):document.onreadystatechange=(()=>{"interactive"===document.readyState&&e()})}();</script>
<!-- loading 结束 -->

typecho添加❤计时动画

PC端——joe 主题侧栏：

<div class="joe_aside__item hot" style="text-align: center; color:#888; font-size: 15px; padding:10px;">
    <div style="width: 220px; margin: 0 auto;">
        <!-- 左边的头像 -->
        <img src="https://q1.qlogo.cn/g?b=qq&nk=962033821&s=640" alt="love"
            style="width: 60px; border-radius: 50%;">
        <!-- 中间的图片 -->
        <img src="https://s2.loli.net/2022/02/09/5raN1kVMFRA6bqy.gif" alt="love"
            style="width: 60px; border-radius: 50%;">
        <!-- 右边的头像 -->
        <img src="https://q1.qlogo.cn/g?b=qq&nk=962033821&s=640" alt="love"
            style="width: 60px; border-radius: 50%;">
    </div>
    <p id="lovepyqSitetime"></p>
    <script language=javascript>
        function lovepyqSitetime() {
            window.setTimeout("lovepyqSitetime()", 1000);
            var seconds = 1000
            var minutes = seconds * 60
            var hours = minutes * 60
            var days = hours * 24
            var years = days * 365
            var today = new Date()
            var todayYear = today.getFullYear()
            var todayMonth = today.getMonth() + 1
            var todayDate = today.getDate()
            var todayHour = today.getHours()
            var todayMinute = today.getMinutes()
            var todaySecond = today.getSeconds()
            // 时间设置
            var t1 = Date.UTC(2019, 10, 19, 22, 22, 00)   //年，月，日，时，分，秒
            var t2 = Date.UTC(todayYear, todayMonth, todayDate, todayHour, todayMinute, todaySecond)
            var diff = t2 - t1
            var diffYears = Math.floor(diff / years)
            var diffDays = Math.floor((diff / days) - diffYears * 365)
            var diffHours = Math.floor((diff - (diffYears * 365 + diffDays) * days) / hours)
            var diffMinutes = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours) / minutes)
            var diffSeconds = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours -
                diffMinutes * minutes) / seconds)
            document.getElementById("lovepyqSitetime").innerHTML = "我们相恋了：</br>" + diffYears + "年" + diffDays + "天" +
                diffHours + "时" + diffMinutes + "分" + diffSeconds + "秒啦"
        }
        lovepyqSitetime()
    </script>
</div>

2、PE端在Joe/public/header.php里

        <!-- 恋爱计时 -->
        <ul class="joe_header__slideout-count">
        <div  style="font-size:15px; text-align: center; color:#888;">
        <div style="width: 220px; margin: 0 auto;">
        <!-- 左边的头像 -->
        <img src="https://q1.qlogo.cn/g?b=qq&nk=962033821&s=640" alt="love"
            style="width: 60px; border-radius: 50%;">
        <!-- 中间的图片 -->
        <img src="https://s2.loli.net/2022/02/09/5raN1kVMFRA6bqy.gif" alt="love"
            style="width: 60px; border-radius: 50%;">
        <!-- 右边的头像 -->
        <img src="https://q1.qlogo.cn/g?b=qq&nk=962033821&s=640" alt="love"
            style="width: 60px; border-radius: 50%;">
        </div>
        <p id="loveSitetime"></p>
        <script language=javascript>
        function loveSitetime() {
            window.setTimeout("loveSitetime()", 1000);
            var seconds = 1000
            var minutes = seconds * 60
            var hours = minutes * 60
            var days = hours * 24
            var years = days * 365
            var today = new Date()
            var todayYear = today.getFullYear()
            var todayMonth = today.getMonth() + 1
            var todayDate = today.getDate()
            var todayHour = today.getHours()
            var todayMinute = today.getMinutes()
            var todaySecond = today.getSeconds()
            // 时间设置
            var t1 = Date.UTC(2019, 10, 19, 22, 22, 00)  //年,月,日,时,分,秒
            var t2 = Date.UTC(todayYear, todayMonth, todayDate, todayHour, todayMinute, todaySecond)
            var diff = t2 - t1
            var diffYears = Math.floor(diff / years)
            var diffDays = Math.floor((diff / days) - diffYears * 365)
            var diffHours = Math.floor((diff - (diffYears * 365 + diffDays) * days) / hours)
            var diffMinutes = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours) / minutes)
            var diffSeconds = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours -
                diffMinutes * minutes) / seconds)
            document.getElementById("loveSitetime").innerHTML = "我们相恋了：</br>" + diffYears + "年" + diffDays + "天" +
                diffHours + "时" + diffMinutes + "分" + diffSeconds + "秒啦</br>"
        }
        loveSitetime()
        </script>
        </div>
        </ul>

typecho评论增强插件

　一个typecho 插件，用于在评论区显示用户使用的操作系统、浏览器信息及对应图标，效果如下图所示。
UserAgent for Typecho示例
1、安装说明
　下载以下插件，解压后修改文件夹名为 UserAgent，将插件上传至网站目录的 /usr/plugins 下，进入typecho后台启用该插件。

2、调用说明
　在评论的合适位置添加以下代码即可显示。

<?php UserAgent_Plugin::render($comments->agent); ?>

3、安装示例
　以joe主题为例，进入 usr/themes/Joe/public 目录，打开comment.php文件，在大概116行添加以下代码：

<div class="agent"><?php UserAgent_Plugin::render($comments->agent); ?></div>

comment.php修改示例

插件来自https://github.com/hakula139/UserAgent-for-Typecho

未完待续~~~

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