protected void SignUp_Click(object sender, EventArgs e)
{
UserRespository userRespository = new UserRespository();
UserManager userManager = new UserManager(txtName.Text, txtNumber.Text, txtEmail.Text, txtPassword.Text);
if (userRespository.SignUp(userManager))
{
Response.Write("<script>alert('Registration successful');</script>");
}
else
{
Response.Write("<script>alert('Registration Failed');</script>");
}
}