public bool isvalidadmin(string username, string password)
{
AdminDL a = new AdminDL();
bool b = a.Isvalidadmin(username, password);
return(b);
}
public void Addadmin(string adminname, string adminpassword, string adminphone, string adminaddress)
{
AdminDL m = new AdminDL();
m.Addadmin(adminname, adminpassword, adminphone, adminaddress);
}