@if (IsPost && Request["unfriend"] != null)
         {try
            {
             var unfriendQuery = "Delete from FriendRequest where (SenderUserID='" + Request["unfriend1"] + "' AND RequestedUserID='" + Request["unfriend"] + "') And (SenderUserID='" + Request["unfriend"] + "' AND RequestedUserID='" + Request["unfriend1"] + "')";
             db.Query(unfriendQuery);
 <font>Deleted</font>