protected void btnModify_Click(object sender, EventArgs e) { if (Page.IsValid) { Admin admin = (Admin)Session["admin"]; if (admin.LoginPass == txtOldPassword.Text.Trim()) { string password = txtNewPassword.Text.Trim(); int num = adminManage.ModifiyPassword(password, admin.LoginID); if (num > 0) { this.Page.ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('密码修改成功!');</script>"); } else { this.Page.ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('密码修改失败!');</script>"); } } else { this.Page.ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('原始密码输入错误!');</script>"); } } }