找不到404-指向CSS，图像的链接断开 [英] 404 not found - broken links to CSS, images
问题描述
我在遇到有关CSS和图像文件的断开链接时遇到的奇怪问题。
I am experiencing a strange problem regarding broken links to the CSS and image files.
在我们的网站上，一切正常。如果键入不存在的URL路径（例如 http://example.com/test ），则会出现未找到404的错误。
On our website everything works as expected. If you type in a non existing URL path such as http://example.com/test the 404 not found comes up as it should.
但是，如果您输入其他路径 http://example.com/another/test.html 也会出现404页，但CSS和图像的链接已断开。
However, if you type in a different path http://example.com/another/test.html the 404 page comes up as well but the links to the CSS and images are broken.
此外，URL偶尔会解析为 http：/ /example.com/example.com/kontakt 在其中具有实际域 example.com 。
In addition, the URL occasionally resolves to http://example.com/example.com/kontakt having the actual domain example.com in there.
也许有人对此问题有解释/解决方案...。
Maybe someone has an explanation/solution for this problem....
推荐答案
这是因为您正在使用资源（CSS，JS和图像文件）的相对路径。您需要使用相对于根（以斜杠开头）或绝对URL。
This is because you are using relative paths to your resources (CSS, JS and image files). You need to use either root-relative (starting with a slash) or absolute URLs.
或者，使用 base head 部分中的>元素，它告诉浏览器相对URL相对于什么。例如：
Alternatively, use a base element in the head section that tells the browser what the relative URLs are relative to. For example:
<base href="http://example.com/">
（不过，请注意，使用库时有一些注意事项标签，如果您有页内锚点，例如 href =＃top 或需要支持IE6？！）
(Note, however, that there are caveats when using the base tag if you have in-page anchors eg. href="#top" or need to support IE6?!)
但是，如果键入其他路径
http://example.com/another/test.html，也会出现404页，但指向CSS和图像的链接断开了。
However, if you type in a different path
http://example.com/another/test.htmlthe 404 page comes up as well but the links to the css and images are broken.
例如，类似<$ c $的URL此地址页面中的c> css / normalize.css 将解析为 http://example.com/another/css/normalize.css ，当您期望它相对于文档根目录时。
For example, a URL like css/normalize.css in the page at this address will resolve to http://example.com/another/css/normalize.css, when you are expecting it to be relative to the document root.
此外，URL有时会解析为
http://example.com/example.com/kontakt在其中具有实际域example.com。
这听起来像是您的某些链接中缺少该方案，例如：
This sounds like you are missing the scheme from some of your links, for example:
<a href="example.com/kontakt">Link Text</a>
应为：
<a href="http://example.com/kontakt">Link Text</a>
或者，
<a href="//example.com/kontakt">Link Text</a>
另请参见我对这个问题的回答专业版网站管理员堆栈：
https：//webmasters.stackexchange。 com / questions / 86450 / htaccess-rewrite-url-leads-to-missing-css
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