using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Security.Cryptography;


public partial class userreg : System.Web.UI.Page
{
    public string fname;


    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            xingbie.Items.Add("男");
            xingbie.Items.Add("女");

            xueli.Items.Add("高中");
            xueli.Items.Add("大专");
            xueli.Items.Add("本科");
            xueli.Items.Add("硕士");
            xueli.Items.Add("博士");

            jisuanjishuiping.Items.Add("一级");
            jisuanjishuiping.Items.Add("二级");
            jisuanjishuiping.Items.Add("三级");
            jisuanjishuiping.Items.Add("程序员级");
            jisuanjishuiping.Items.Add("工程师级");

            yingyudengji.Items.Add("三级");
            yingyudengji.Items.Add("四级");
            yingyudengji.Items.Add("六级");
            yingyudengji.Items.Add("八级");
            //addxiala("kehuxinxi", "bianhao", "kehubianhao");
        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        string a=IMGCODE1.Text.Trim();
        string b = TextBox1.Text.Trim();

        if (a.Equals(b, StringComparison.OrdinalIgnoreCase))              这个if语句和框里语句是什么意思呢
        {
            string sql;
            if (UploadFile.Value != null && UploadFile.Value != "")
            {
                hsgupload();
            }
            sql = "insert into biyesheng(xuehao,xingming,xingbie,zhuanye,xueli,jisuanjishuiping,yingyudengji,dianhua,dizhi,zhaopian,jianjie,mima,youxiang) values('" + xuehao.Text.ToString().Trim() + "','" + xingming.Text.ToString().Trim() + "','" + xingbie.Text.ToString().Trim() + "','" + zhuanye.Text.ToString().Trim() + "','" + xueli.Text.ToString().Trim() + "','" + jisuanjishuiping.Text.ToString().Trim() + "','" + yingyudengji.Text.ToString().Trim() + "','" + dianhua.Text.ToString().Trim() + "','" + dizhi.Text.ToString().Trim() + "','" + fname + "','" + jianjie.Text.ToString().Trim() + "','" + System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(mima.Text.ToString().Trim(), "MD5") + "','" + youxiang.Text.ToString().Trim() + "') ";
            int result;
            result = new Class1().hsgexucute(sql);
            if (result == 1)
            {
                Response.Write("<script>javascript:alert('注册成功，请待管理员审核后方可登陆正常使用！');location.href='default.aspx';</script>");
                Response.End();
            }
            else
            {
                Response.Write("<script>javascript:alert('系统错误，请检查数据库设置问题');</script>");
            }
        }
        else
        {
            Response.Write("<script>alert('验证码输入错误！')</script>");
        }
    }
    private void hsgupload()           这段代码又是啥意思啊？验证码？
    {
        if (UploadFile.Value != null)
        {
            string nam = UploadFile.PostedFile.FileName;
            //取得文件名(抱括路径)里最后一个"."的索引
            int i = nam.LastIndexOf(".");
            //取得文件扩展名
            string newext = nam.Substring(i);
            //这里我自动根据日期和文件大小不同为文件命名,确保文件名不重复
            Random rnd = new Random();
            int n = rnd.Next(1000, 9999);
            string newname = DateTime.Now.Year.ToString().Trim() + DateTime.Now.Month.ToString().Trim() + DateTime.Now.Day.ToString().Trim() + DateTime.Now.Hour.ToString().Trim() + DateTime.Now.Minute.ToString().Trim() + DateTime.Now.Second.ToString().Trim() + n.ToString().Trim();
            //保存文件到你所要的目录,这里是IIS根目录下的uploadfiles目录
            //注意: 我这里用Server.MapPath()取当前文件的绝对目录.在asp.net里"\"必须用"\\"代替
            UploadFile.PostedFile.SaveAs(Server.MapPath("uppic/" + newname + newext));

            //得到这个文件的相关属性:文件名,文件类型,文件大小
            //string fname;
            fname = newname + newext;
            //Response.Write("<script>javascript:alert('"+fname+"');</script>");
            //fenc.Text=UploadFile.PostedFile.ContentType ;
            //fsize.Text=UploadFile.PostedFile.ContentLength.ToString();
            //Image1.ImageUrl = "http://localhost/web/news/uploadfiles/"+newname+newext;
        }
    }
}