Change <link> href attribute dynamically

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  • Amir Eshterayeh
    #1

    Change <link> href attribute dynamically

    Dear Friends
    I want to change the name of my css file dynamically so
    as Mr. Jos Branders helped me, I can change the <head> tag into an HTML
    control like this:
    <head id="myhead" runat="server">
    ...permanent content here...
    </head>
    so that I can modify it from code like this:

    Sub Page_Load(sende r As Object, e As EventArgs)
    myhead.InnerHtm l &="<LINK href=""Styleson e.css"" type=""text/css""
    rel=""styleshee t"">"
    End Sub

    But when I run the code, I got this error:
    The type or namespace name 'myhead' could not be found (are you missing a
    using directive or an assembly reference?)

    Please help.

    Thanks in advance. Andy


    Tags: None
    • Simon Gorski
      #2
      Re: Change &lt;link&gt; href attribute dynamically

      Hello Amir,
      "Amir Eshterayeh" <aeshterayeh@ho tmail.com> schrieb im Newsbeitrag
      news:epFJJx5AEH A.2632@TK2MSFTN GP12.phx.gbl...[color=blue]
      > Dear Friends
      > I want to change the name of my css file dynamically so
      > as Mr. Jos Branders helped me, I can change the <head> tag into an HTML
      > control like this:
      > <head id="myhead" runat="server">
      > ...permanent content here...
      > </head>
      > so that I can modify it from code like this:
      >
      > Sub Page_Load(sende r As Object, e As EventArgs)
      > myhead.InnerHtm l &="<LINK href=""Styleson e.css"" type=""text/css""
      > rel=""styleshee t"">"
      > End Sub
      >
      > But when I run the code, I got this error:
      > The type or namespace name 'myhead' could not be found (are you missing a
      > using directive or an assembly reference?)[/color]

      I'd use a literalControl:
      <head>
      <asp:Literal id="styles" runat="server"> </asp:Literal>
      </head>

      Or a protected variable:
      Dim Protected _styleSheet As String
      _styleSheet = "<LINK href=Stylesone. css type=text/css>"

      <head>
      <%= styleSheet %>
      </head>
      [color=blue]
      > But when I run the code, I got this error:
      > The type or namespace name 'myhead' could not be found (are you missing a
      > using directive or an assembly reference?)[/color]
      You have to declare the myhead in the code-behind:
      protected System.Web.UI.H tmlControls.Htm lControl myhead;



      mfg simo g.


        Comment

        • Manohar Kamath [MVP]
          #3
          Re: Change &lt;link&gt; href attribute dynamically

          LINK is not really a property of the Page class. One thing you can do is, to
          use template approach -- change the LINK dynamically in the template
          control.

          Code Project
          http://www.codeproject.com/aspnet/page_templates.asp
          Code Project - For Those Who Code



          --
          Manohar Kamath
          Editor, .netWire
          https://www.dotnetwire.com



          "Amir Eshterayeh" <aeshterayeh@ho tmail.com> wrote in message
          news:epFJJx5AEH A.2632@TK2MSFTN GP12.phx.gbl...[color=blue]
          > Dear Friends
          > I want to change the name of my css file dynamically so
          > as Mr. Jos Branders helped me, I can change the <head> tag into an HTML
          > control like this:
          > <head id="myhead" runat="server">
          > ...permanent content here...
          > </head>
          > so that I can modify it from code like this:
          >
          > Sub Page_Load(sende r As Object, e As EventArgs)
          > myhead.InnerHtm l &="<LINK href=""Styleson e.css"" type=""text/css""
          > rel=""styleshee t"">"
          > End Sub
          >
          > But when I run the code, I got this error:
          > The type or namespace name 'myhead' could not be found (are you missing a
          > using directive or an assembly reference?)
          >
          > Please help.
          >
          > Thanks in advance. Andy
          >
          >[/color]


            Comment

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