本文介绍了样式表路径中的斜线 (/) 与波浪线斜线 (~/)的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
ASP.NET offers two ways to specify paths for style sheets:
<link href="/common/black_theme/css/style.css" rel="stylesheet"> (this is working)
<link href="~/common/black_theme/css/style.css" rel="stylesheet"> (this is not working)
- How are these paths resolved?
- Why are the generated paths different?
- Which one should I pick in which case?
As per my knowledge, ~ represents the root directory of the application.
"common" is the folder below the website root (named testsite.demo) in IIS.
Physical path: D:PhysicalpathWarpFirstSite estsite.demo
"common" folder: D:PhysicalpathWarpFirstSite estsite.democommon
解决方案
/- Site root~/- Root directory of the application
The difference is that if you site is:
http://example.com
And you have an application myapp on:
http://example.com/mydir/myapp
/ will return the root of the site (http://example.com),
~/ will return the root of the application (http://example.com/mydir/).
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