如何将~/image/1.gif路径转换为当前页面的相对路径，形如../../image/1.gif

Question

如题，不知道有没有人遇到这样的问题

Answer 1

"<%=ResolveClientUrl("~/Images/NewEditionImages/infor_1.gif") %>";
这样看看行不行

Answer 2

 string rootpath= Request.PhysicalApplicationPath.Substring(0,Request.PhysicalApplicationPath.LastIndexOf('\\'));
       string nowfilepath= Request.PhysicalPath;
       FileInfo filepath = new FileInfo(nowfilepath);
       int depth = 0;
        DirectoryInfo dir=filepath.Directory;
       while (dir.FullName != rootpath)
       {
           depth++;
           dir = dir.Parent;
       }
       Response.Write(depth.ToString());
       string imagepath = "image/1.gif ";
       for (int i = 0; i < depth; i++)
       {
           imagepath = "../" + imagepath;
       }

Answer 3

string url="~/image/1.gif";
protected string URL
    {
        get
        {
            return url.Replace("~","../..");
        }
    }前台:
<a href="<%=URL%>"><asp:Image ID="Image1" runat="server"  /> </a>