How to add meta tags on a master page for ASP.Net MVC 2
I have a master page currently with the below for the title:
<title><asp:ContentPlaceHolder ID="TitleContent" runat="server" /></title>
I've now realised I have to put meta tags in, would that be best done like so:
<asp:ContentPlaceHolder ID="TitleContent" runat="server">
<title>Title</title>
<meta name="Description" content=" ... add description here ... ">
<meta name="Keywords" content=" ... add keywords here ... ">
</asp:ContentPlaceHolder>
OR
<title><asp:ContentPlaceHolder ID="TitleContent" runat="server" /></title>
<meta name="Description" content="<asp:ContentPlaceHolder ID="descContent" runat="server" />">
<meta name="Keywords" content="<asp:ContentPla开发者_开发技巧ceHolder ID="keysContent" runat="server" />"
Yes, you could also add page specific meta tags by adding another ContentPlaceHolder for meta tags:
<head>
<title><asp:ContentPlaceHolder ID="TitleContent" runat="server" /></title>
<asp:ContentPlaceHolder ID="MetaTagsContent" runat="server" />
</head>
Then in your non master-page (like index.aspx) you could just
<asp:Content id="MetaTags" ContentPlaceHolderID="MetaTagsContent" runat="server">
<meta name="Description" content="your content" />
</asp:Content>
This would be much easier, in my opinion, to control the meta tags
you don't necessarily have to fill all your views with this stuff, that's why you have a master page. I would do like this:
in Site.master:
<% Html.RenderPartial("meta"); %>
in meta.ascx
<%
string controller = ViewContext.RouteData.Values["Controller"];
string action = ViewContext.RouteData.Values["Action"];
string content = "default description";
if(controller == "Home") content = "home specific";
//or like this
if(controller == "Home" && action == "Index") content = "bla bla";
//this way you can put the same description for a specific group, you decide
%>
<meta name="Description" content='<%=content %>' />
加载中,请稍侯......
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