show cookie value in label

Hi 
How i can add the cookie value in label text , my cookie name is: keywordcookie and the label which should show the cookie value is: Taglbl
if you explain also how i can pass querystring value to label i will be thankful 

<asp:Label ID="Taglbl" runat="server" Text='<%# cookie["keywordcookie"] %>' style="font-weight: 700; font-style: italic; font-family: Arial, Helvetica, sans-serif; font-size: small; color: #000099;"></asp:Label>