345 lines
13 KiB
Markdown
345 lines
13 KiB
Markdown
---
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title: 在侧边栏中添加欢迎信息
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abbrlink: da17d00
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categories: 建站手札
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tags: 网站
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cover: https://pic.biss.click/image/c0211558-17e4-46d2-9a35-e12f16f3f900.webp
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series: webcustom
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date: 2025-08-10 19:30:40
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summary: 添加侧边栏的欢迎信息
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---
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# 效果展示
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<center><img src="https://pic.biss.click/image/e37d7241-ed48-4595-ba18-c4de11289adf.webp" alt="效果展示"></center>
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# 开始折腾
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## 申请腾讯地图的api key
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{% link 腾讯地图,Tencent,https://lbs.qq.com/dev/console/application/mine %}
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自行查看文档,要注意在填写信任域名时不填 `https://`
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## 添加js
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在主题 `/source/js/`目录下添加 `txmap.js`
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有一个更完善的js脚本
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{% link txmap.js,github,https://github.com/bishshi/welcomemessage %}
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```js
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//get请求
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$.ajax({
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type: 'get',
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url: 'https://apis.map.qq.com/ws/location/v1/ip',
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data: {
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key: '你的key',
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output: 'jsonp',
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callback: '?',
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},
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dataType: 'jsonp',
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success: function (res) {
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window.ipLocation = res;
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}
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})
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function getDistance(e1, n1, e2, n2) {
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const R = 6371
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const { sin, cos, asin, PI, hypot } = Math
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let getPoint = (e, n) => {
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e *= PI / 180
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n *= PI / 180
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return { x: cos(n) * cos(e), y: cos(n) * sin(e), z: sin(n) }
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}
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let a = getPoint(e1, n1)
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let b = getPoint(e2, n2)
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let c = hypot(a.x - b.x, a.y - b.y, a.z - b.z)
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let r = asin(c / 2) * 2 * R
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return Math.round(r);
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}
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function showWelcome() {
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let dist = getDistance(112.92358, 35.79807, ipLocation.result.location.lng, ipLocation.result.location.lat); //这里记得换成自己的经纬度
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let pos = ipLocation.result.ad_info.nation;
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let ip;
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let posdesc;
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//根据国家、省份、城市信息自定义欢迎语
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switch (ipLocation.result.ad_info.nation) {
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case "日本":
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posdesc = "よろしく，一起去看樱花吗";
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break;
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case "美国":
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posdesc = "Let us live in peace!";
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break;
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case "英国":
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posdesc = "想同你一起夜乘伦敦眼";
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break;
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case "俄罗斯":
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posdesc = "干了这瓶伏特加！";
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break;
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case "法国":
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posdesc = "C'est La Vie";
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break;
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case "德国":
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posdesc = "Die Zeit verging im Fluge.";
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break;
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case "澳大利亚":
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posdesc = "一起去大堡礁吧！";
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break;
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case "加拿大":
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posdesc = "拾起一片枫叶赠予你";
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break;
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case "中国":
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pos = ipLocation.result.ad_info.province + " " + ipLocation.result.ad_info.city + " " + ipLocation.result.ad_info.district;
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ip = ipLocation.result.ip;
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switch (ipLocation.result.ad_info.province) {
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case "北京市":
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posdesc = "北——京——欢迎你~~~";
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break;
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case "天津市":
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posdesc = "讲段相声吧";
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break;
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case "河北省":
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posdesc = "山势巍巍成壁垒，天下雄关铁马金戈由此向，无限江山";
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break;
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case "山西省":
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switch (ipLocation.result.ad_info.city) {
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case "太原市":
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posdesc = "秋叶蓝不城";
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break;
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case "晋城市":
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posdesc = "一方水土养一方人，晋城话说给晋城人...";
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break;
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default:
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posdesc = "展开坐具长三尺，已占山河五百余";
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break;
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}
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break;
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case "内蒙古自治区":
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posdesc = "天苍苍，野茫茫，风吹草低见牛羊";
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break;
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case "辽宁省":
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posdesc = "我想吃烤鸡架！";
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break;
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case "吉林省":
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posdesc = "状元阁就是东北烧烤之王";
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break;
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case "黑龙江省":
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posdesc = "很喜欢哈尔滨大剧院";
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break;
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case "上海市":
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posdesc = "众所周知，中国只有两个城市";
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break;
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case "江苏省":
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switch (ipLocation.result.ad_info.city) {
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case "南京市":
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posdesc = "这是我挺想去的城市啦";
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break;
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case "苏州市":
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posdesc = "上有天堂，下有苏杭";
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break;
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default:
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posdesc = "散装是必须要散装的";
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break;
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}
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break;
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case "浙江省":
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posdesc = "东风渐绿西湖柳，雁已还人未南归";
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break;
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case "河南省":
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switch (ipLocation.result.ad_info.city) {
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case "郑州市":
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posdesc = "豫州之域，天地之中";
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break;
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case "南阳市":
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posdesc = "臣本布衣，躬耕于南阳此南阳非彼南阳！";
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break;
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case "驻马店市":
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posdesc = "峰峰有奇石，石石挟仙气嵖岈山的花很美哦！";
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break;
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case "开封市":
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posdesc = "刚正不阿包青天";
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break;
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case "洛阳市":
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posdesc = "洛阳牡丹甲天下";
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break;
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default:
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posdesc = "可否带我品尝河南烩面啦？";
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break;
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}
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break;
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case "安徽省":
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posdesc = "蚌埠住了，芜湖起飞";
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break;
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case "福建省":
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posdesc = "井邑白云间，岩城远带山";
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break;
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case "江西省":
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posdesc = "落霞与孤鹜齐飞，秋水共长天一色";
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break;
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case "山东省":
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posdesc = "遥望齐州九点烟，一泓海水杯中泻";
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break;
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case "湖北省":
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switch (ipLocation.result.ad_info.city) {
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case "黄冈市":
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posdesc = "红安将军县！辈出将才！";
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break;
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default:
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posdesc = "来碗热干面~";
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break;
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}
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break;
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case "湖南省":
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posdesc = "74751，长沙斯塔克";
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break;
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case "广东省":
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switch (ipLocation.result.ad_info.city) {
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case "广州市":
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posdesc = "看小蛮腰，喝早茶了嘛~";
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break;
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case "深圳市":
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posdesc = "今天你逛商场了嘛~";
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break;
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case "阳江市":
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posdesc = "阳春合水！博主家乡~ 欢迎来玩~";
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break;
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default:
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posdesc = "来两斤福建人~";
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break;
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}
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break;
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case "广西壮族自治区":
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posdesc = "桂林山水甲天下";
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break;
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case "海南省":
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posdesc = "朝观日出逐白浪，夕看云起收霞光";
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break;
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case "四川省":
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posdesc = "康康川妹子";
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break;
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case "贵州省":
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posdesc = "茅台，学生，再塞200";
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break;
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case "云南省":
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posdesc = "玉龙飞舞云缠绕，万仞冰川直耸天";
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break;
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case "西藏自治区":
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posdesc = "躺在茫茫草原上，仰望蓝天";
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break;
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case "陕西省":
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posdesc = "来份臊子面加馍";
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break;
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case "甘肃省":
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posdesc = "羌笛何须怨杨柳，春风不度玉门关";
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break;
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case "青海省":
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posdesc = "牛肉干和老酸奶都好好吃";
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break;
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case "宁夏回族自治区":
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posdesc = "大漠孤烟直，长河落日圆";
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break;
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case "新疆维吾尔自治区":
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posdesc = "驼铃古道丝绸路，胡马犹闻唐汉风";
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break;
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case "台湾省":
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posdesc = "我在这头，大陆在那头";
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break;
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case "香港特别行政区":
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posdesc = "永定贼有残留地鬼嚎，迎击光非岁玉";
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break;
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case "澳门特别行政区":
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posdesc = "性感荷官，在线发牌";
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break;
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default:
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posdesc = "带我去你的城市逛逛吧！";
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break;
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}
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break;
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default:
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posdesc = "带我去你的国家逛逛吧";
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break;
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}
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//根据本地时间切换欢迎语
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let timeChange;
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let date = new Date();
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if (date.getHours() >= 5 && date.getHours() < 11) timeChange = "<span>🌤️ 早上好，一日之计在于晨</span>";
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else if (date.getHours() >= 11 && date.getHours() < 13) timeChange = "<span>☀️ 中午好，记得午休喔~</span>";
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else if (date.getHours() >= 13 && date.getHours() < 17) timeChange = "<span>🕞 下午好，饮茶先啦！</span>";
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else if (date.getHours() >= 17 && date.getHours() < 19) timeChange = "<span>🚶♂️ 即将下班，记得按时吃饭~</span>";
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else if (date.getHours() >= 19 && date.getHours() < 24) timeChange = "<span>🌙 晚上好，夜生活嗨起来！</span>";
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else timeChange = "夜深了，早点休息，少熬夜";
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// 新增ipv6显示为指定内容
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if (ip.includes(":")) {
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ip = "<br>好复杂，咱看不懂~(ipv6)";
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}
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try {
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//自定义文本和需要放的位置
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document.getElementById("welcome-info").innerHTML =
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`欢迎来自 <b><span style="color: var(--kouseki-ip-color);font-size: var(--kouseki-gl-size)">${pos}</span></b> 的小友💖<br>${posdesc}🍂<br>当前位置距博主约 <b><span style="color: var(--kouseki-ip-color)">${dist}</span></b> 公里！<br>您的IP地址为：<b><span class="ip-mask">${ip}</span></b><br>${timeChange} <br>`;
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} catch (err) {
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console.log("Pjax无法获取元素")
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}
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}
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window.onload = showWelcome;
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// 如果使用了pjax在加上下面这行代码
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document.addEventListener('pjax:complete', showWelcome);
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```
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## 添加css文件
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在主题文件夹/source/css/在这里我添加了模糊IP地址。
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```css
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#welcome-info {
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overflow: hidden;
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border-radius: 14px;
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--kouseki-welcome-color: #49B1F5;
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--kouseki-ip-color: #49B1F5;
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--kouseki-gl-size: 16px!important;
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}
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/* 给 IP 地址的 span 再包一层，便于选择器定位 */
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/* JS 原文已经生成 <b><span>IP</span></b>，这里我们给这个 span 加类名 ip-mask */
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/* 如果你不方便改 HTML，可直接用属性选择器：#welcome-info b span:nth-child(1) */
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#welcome-info b span.ip-mask {
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display: inline-block;
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filter: blur(6px);
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transition: filter .3s ease;
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cursor: pointer;
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user-select: none; /* 防止复制到模糊文本 */
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}
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/* 鼠标悬停或点击时（:active）立即清晰 */
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#welcome-info b span.ip-mask:hover,
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#welcome-info b span.ip-mask:active {
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filter: blur(0);
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}
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/* 如果想做成「必须点一下才永久清晰」，把 :hover 去掉即可 */
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```
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# 引用
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在主题配置文件中添加
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```yml
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inject:
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bottom:
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+ - <script src="https://cdn.staticfile.org/jquery/3.6.3/jquery.min.js"></script> # jQuery
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+ - <script async data-pjax src="/js/txmap.js"></script> # 腾讯位置API
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```
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在需要展示文本的容器上添加相应id（`welcome-info`）就可以了，例如我想添加在网站公告栏信息的下方，于是就在 `[BlogRoot]\themes\butterfly\layout\includes\widget\card_announcement.pug`的最后一行加上这个，缩进与上一行相同即可
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```pug
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.announcement_content!= theme.aside.card_announcement.content
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//- 添加欢迎访客的信息
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+ #welcome-info
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```
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# 参考内容
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{% link Ganzhe的博文,Ganzhe,https://ganzhe2028.github.io/posts/14542 %}
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