注册页面所涉及的知识
注册页面所涉及的知识
string pwd1 = txtPassWord1.Text;
string pwd2 = txtPassWord2.Text;if (pwd1 != pwd2)
{
LblMsgShowError.Visible = true;
LblMsgShowError.Text = "密码不一致!";
return;
}
//匹配正则表达式
Regex r = new Regex(@".+@+.");if (!r.IsMatch(lblEmail.Text))
{
LblMsgShowError.Visible = true;
LblMsgShowError.Text = "邮箱格式不一致!";
return;
}
T_UserTableAdapter adapter = new T_UserTableAdapter();
if (adapter.GetDataByUserName(txtUserName.Text).Count > 0)
{
LblUserNameError.Visible = true;
LblUserNameError.Text = "此用户名已经存在";
}
// 通过插入得到插入自动增长的id
long userId =Convert.ToInt64(adapter.InsertUser(this.txtUserName.Text,this.txtPassWord1.Text,txtEmail.Text));
JQuery判断密码强度