ASP.NET / GridView出现的自定义分页问题

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效果如上，代码如下

<PagerTemplate>
               第<asp:Label ID="Label3" runat="server" Text="Label"></asp:Label>页
               共<asp:Label ID="Label4" runat="server" Text="Label"></asp:Label>页
               <asp:Label ID="Label5" runat="server" Text="Label"></asp:Label>条记录
               <asp:LinkButton ID="LinkButton1" runat="server"  Font-Underline= "false "   ForeColor= "#666666 " Text= "  <b> < < </b>   "   BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1 " OnClick="fn_page" CommandName="first"></asp:LinkButton>
               <asp:linkbutton   ID= "prevpage" CommandName= "prev"   Font-Underline= "false "   ForeColor= "#666666 "   runat= "server"   Text= "  <b> < </b>   "   BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1 " OnClick="fn_page"> </asp:linkbutton>
               <asp:LinkButton ID="LinkButton2" runat="server" Font-Underline= "false "   ForeColor= "#666666 " BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" OnClick="new_page"></asp:LinkButton>
               <asp:LinkButton ID="LinkButton3" runat="server" Font-Underline= "false "   ForeColor= "#666666 " BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" OnClick="new_page"></asp:LinkButton>
               <asp:LinkButton ID="LinkButton4" runat="server" Font-Underline= "false "   ForeColor= "#666666 " BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" OnClick="new_page"></asp:LinkButton>
               <asp:LinkButton ID="LinkButton5" runat="server" Font-Underline= "false "   ForeColor= "#666666 " BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" OnClick="new_page"></asp:LinkButton>
               <asp:LinkButton ID="LinkButton6" runat="server" Font-Underline= "false "   ForeColor= "#666666 " BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" OnClick="new_page"></asp:LinkButton>
               <asp:linkbutton   ID= "LinkButton7"   OnClick= "fn_page "   CommandName= "next"   Font-Underline= "false "   ForeColor= "#666666 "   runat= "server"   Text= "  <b> > </b>   "   BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1" > </asp:linkbutton>
               <asp:linkbutton   ID= "LinkButton8"   OnClick= "fn_page "   CommandName= "last"   Font-Underline= "false "   ForeColor= "#666666 "   runat= "server"   Text= "  <b> > > </b>   "   BorderColor= "#666666 "   BackColor= "#FFCD4A "   BorderWidth= "1 "> </asp:linkbutton>
           </PagerTemplate>

问题是，我现在只有1页，还是显示1 2 3 4 5，这里怎么能够根据当前页来显示呢？

显示效果类似于百度分页那种，用数字显示已实现，现在要求改为linkbutton,怎么解决呢？