最近有时间了,重新升级启用 hexo&next,但是发现升级以后,本地图片没办法显示了! 在网页处用开发工具查看图片地址,发现地址不对,于是寻找原因。
可能的原因如下:
安装一个图片路径转换插件 hexo-asset-image
用npm安装即可
打开hexo目录下的_config.yml,修改下面内容:
post_asset_folder: true
打开/node_modules/hexo-asset-image/index.js,将内容替换为如下代码:
'use strict'; var cheerio = require('cheerio'); // http://stackoverflow.com/questions/14480345/how-to-get-the-nth-occurrence-in-a-string function getPosition(str, m, i) { return str.split(m, i).join(m).length; } var version = String(hexo.version).split('.'); hexo.extend.filter.register('after_post_render', function(data){ var config = hexo.config; if(config.post_asset_folder){ var link = data.permalink; if(version.length > 0 && Number(version[0]) == 3) var beginPos = getPosition(link, '/', 1) + 1; else var beginPos = getPosition(link, '/', 3) + 1; // In hexo 3.1.1, the permalink of "about" page is like ".../about/index.html". var endPos = link.lastIndexOf('/') + 1; link = link.substring(beginPos, endPos); var toprocess = ['excerpt', 'more', 'content']; for(var i = 0; i < toprocess.length; i++){ var key = toprocess[i]; var $ = cheerio.load(data[key], { ignoreWhitespace: false, xmlMode: false, lowerCaseTags: false, decodeEntities: false }); $('img').each(function(){ if ($(this).attr('src')){ // For windows style path, we replace '\' to '/'. var src = $(this).attr('src').replace('\\', '/'); if(!/http[s]*.*|\/\/.*/.test(src) && !/^\s*\//.test(src)) { // For "about" page, the first part of "src" can't be removed. // In addition, to support multi-level local directory. var linkArray = link.split('/').filter(function(elem){ return elem != ''; }); var srcArray = src.split('/').filter(function(elem){ return elem != '' && elem != '.'; }); if(srcArray.length > 1) srcArray.shift(); src = srcArray.join('/'); $(this).attr('src', config.root + link + src); console.info&&console.info("update link as:-->"+config.root + link + src); } }else{ console.info&&console.info("no src attr, skipped..."); console.info&&console.info($(this)); } }); data[key] = $.html(); } } });
将需要引用的本地图片存放在与文章名相同的文件夹中即可
解决方案:打开hexo目录下的_config.yml修改下述内容
# URL ## If your site is put in a subdirectory, set url as 'http://yoursite.com/child' and root as '/child/' url: http://www.mereith.com root: /
可以用标签来通过相对路径引用图片
当你在_config.yml中开启了post_asset_folder(它会在建立文章的时候自动生成同名的资源文件夹),那么你可以这样在文章里引用在同名文件夹里的door.jpg-slim
{% asset_img door.jpg-slim 这是一个测试哦 %}
最近有时间了,重新升级启用 hexo&next,但是发现升级以后,本地图片没办法显示了! 在网页处用开发工具查看图片地址,发现地址不对,于是寻找原因。
可能的原因如下:
安装一个图片路径转换插件 hexo-asset-image
用npm安装即可
打开hexo目录下的_config.yml,修改下面内容:
post_asset_folder: true
打开/node_modules/hexo-asset-image/index.js,将内容替换为如下代码:
'use strict'; var cheerio = require('cheerio'); // http://stackoverflow.com/questions/14480345/how-to-get-the-nth-occurrence-in-a-string function getPosition(str, m, i) { return str.split(m, i).join(m).length; } var version = String(hexo.version).split('.'); hexo.extend.filter.register('after_post_render', function(data){ var config = hexo.config; if(config.post_asset_folder){ var link = data.permalink; if(version.length > 0 && Number(version[0]) == 3) var beginPos = getPosition(link, '/', 1) + 1; else var beginPos = getPosition(link, '/', 3) + 1; // In hexo 3.1.1, the permalink of "about" page is like ".../about/index.html". var endPos = link.lastIndexOf('/') + 1; link = link.substring(beginPos, endPos); var toprocess = ['excerpt', 'more', 'content']; for(var i = 0; i < toprocess.length; i++){ var key = toprocess[i]; var $ = cheerio.load(data[key], { ignoreWhitespace: false, xmlMode: false, lowerCaseTags: false, decodeEntities: false }); $('img').each(function(){ if ($(this).attr('src')){ // For windows style path, we replace '\' to '/'. var src = $(this).attr('src').replace('\\', '/'); if(!/http[s]*.*|\/\/.*/.test(src) && !/^\s*\//.test(src)) { // For "about" page, the first part of "src" can't be removed. // In addition, to support multi-level local directory. var linkArray = link.split('/').filter(function(elem){ return elem != ''; }); var srcArray = src.split('/').filter(function(elem){ return elem != '' && elem != '.'; }); if(srcArray.length > 1) srcArray.shift(); src = srcArray.join('/'); $(this).attr('src', config.root + link + src); console.info&&console.info("update link as:-->"+config.root + link + src); } }else{ console.info&&console.info("no src attr, skipped..."); console.info&&console.info($(this)); } }); data[key] = $.html(); } } });
将需要引用的本地图片存放在与文章名相同的文件夹中即可
解决方案:打开hexo目录下的_config.yml修改下述内容
# URL ## If your site is put in a subdirectory, set url as 'http://yoursite.com/child' and root as '/child/' url: http://www.mereith.com root: /
可以用标签来通过相对路径引用图片
当你在_config.yml中开启了post_asset_folder(它会在建立文章的时候自动生成同名的资源文件夹),那么你可以这样在文章里引用在同名文件夹里的door.jpg-slim
{% asset_img door.jpg-slim 这是一个测试哦 %}