验证身份证是否合法并判断是否存在

#region 验证身份证是否合法并判断是否存在========================

private void cards_validate(HttpContext context, string type)

{

string card = JCRequest.GetString("param");

if (!(Utils._id_card(card.Trim()) || card.Trim().Length == 15))

{

context.Response.Write("{ \"info\":\"请输入正确的身份证\", \"status\":\"n\" }");

return;

}

//BLL.student bll = new BLL.student();

//if (bll.Exists_card(card))

//{

// context.Response.Write("{ \"info\":\"身份证已存在,请更换!\", \"status\":\"n\" }");

// return;

//}

context.Response.Write("{ \"info\":\"身份证可使用\", \"status\":\"y\" }");

return;

}

#endregion

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转载自blog.csdn.net/JessicaQNL/article/details/82981361