protected void removeFavourites_Click(object sender, EventArgs e)
{
int propertyID = int.Parse(propID.Value);
string userEmail = hiddenUser.Value;
DataAccessLayer dao = new DataAccessLayer();
int emailID = dao.getUserID(userEmail);
dao.DeleteFavourites(propertyID, emailID);
Response.Redirect("Favourites.aspx");
}
