asp.net网站应用程序中的相对URL

Question

I have an image that I want to use it's src attribute in relative format

when my website URL was http://localhost/ I used to use this code to access this image file:

<img alt="something" src="/Files/pic.png">

But now I have to add an application to my site and change my site URL to http://localhost/mysite .

Now none of my images load in this site because the path is still http://localhost/Files/pic.png not http://localhost/mysite/Files/pic.png

how can I change my root URL ( / ) to http://localhost/mysite/ ?

Thanks

Answer 1

在服务器控件中使用代字号~以使用相对路径。

<asp:Image runat="server" ID="myImage" ImageUrl="~/Files/pic.png" />

Answer 2

您可以使用〜符号表示ASP.Net中的根

<asp:Image ID="Image1" runat="server"  ImageUrl="~/Files/pic.png"/>

Answer 3

@rrrr is right, that the way to do it,

<asp:Image runat="server" ID="myImage" ImageUrl="~/Files/pic.png" /> 

but I would use a standard html image with runat="server"

<img runat="server" src="~/YourPath/image.png">

Reason : less server side controls