相对路径不使用按钮内的img标签 [英] Relative path not working with img tag inside the button

问题描述

大家好，



我有html按钮标签，其中嵌套了我的应用程序中显示的图片标签。



问题是当我使用相对路径时，图像标签根本不起作用，但如果我使用绝对路径它就可以正常工作。



但是我不想使用绝对路径，因为如果我将它放在测试服务器和主服务器上，我需要更改它。



这是具有绝对路径的代码：

Hi All,

I have html button tag in which I have nested the image tag to show in my application.

The problem is when I use relative path the image tag does not work at all but if I use absolute path it works just fine.

But I do not want to use absolute path because I need to change it if I put this on test server and on main server.

Here is code with absolute path:

treeNode.Append(@"<button ><img src=""http://localhost:62473/mainFolder/Images/image1.png"" width=""30"" height=""15"" alt=""Get Info""></button>");

这是具有相对路径的代码：

Here is code with relative path:

treeNode.Append(@"<button ><img src=""~/Images/image1.png"" width=""30"" height=""15"" alt=""Get Info""></button>");

请帮帮我，告诉我哪里出错了？

Please help me and let me know where I am going wrong?

推荐答案

当然它总是有效的。你没有试过在任何地方使用相对路径，所以我不知道你把它搞砸了。该路径应该使用路径相对于HTML文件。也许您不太了解路径语法：'。'是这个目录，'..'表示一级，'〜'表示为您的站点设置的根目录，依此类推。

-SA

Of course it always works. You did no try use relative path anywhere, so I don't know where you screwed it up. The path should be relative the the HTML file using the path. Perhaps you don't quite know the path syntax: '.' is "this directory", '..' means one level up, '~' means root directory set up for your site, and so on.

—SA

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