Html 如何在aspx页面中为href生成url
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How to generate url for href in aspx page
提问by flying227
How does one generate a URLin a master page's ASPXpage so that the reference works everywhere across the app?
如何URL在母版页的ASPX页面中生成 a以便引用在整个应用程序中随处可见？
Here is an example from a menu in a master page:
以下是母版页中菜单的示例：
<a href="Admin/AddVendor.aspx">Add Vendor</a>
The problem is that if I leave the URLas it is on the master page, then when someone is already on a page that resides in the Admin folder, this URLno longer works.
I need to path the URLfrom the root every time, but forget how to do this in WebForms.
问题是，如果我URL在母版页上保持原样，那么当有人已经在驻留在 Admin 文件夹中的页面上时，这URL将不再起作用。我URL每次都需要从根开始路径，但忘记如何在WebForms.
回答by JW Lim
Try using this, which maps to your website's root directory:
尝试使用它，它映射到您网站的根目录：
<a href="/Admin/AddVendor.aspx">Add Vendor</a>
EDIT: In that case, you could do this:
编辑：在这种情况下，你可以这样做：
<a href="<%= Page.ResolveUrl("~/Admin/AddVendor.aspx") %>">Add Vendor</a>
It would be far easier to just use the asp.net Hyperlink control though
虽然只使用 asp.net 超链接控件会容易得多
<asp:HyperLink ID="Link1" runat="server" NavigateUrl="~/Admin/AddVendor.aspx" Text="Add Vendor" />
回答by Mason
runat server html control could map site directory
runat 服务器 html 控件可以映射站点目录
<a runat="server" href="~/Admin/AddVendor.aspx">Add Vendor</a>
