protected void Page_Load(object sender, EventArgs e) { Bindnc(); int id; if (!IsPostBack) { try { if (Request.QueryString["ncid"] != null) { id = Convert.ToInt32(Request.QueryString["ncid"].ToString()); if (News_CommentaryBll.news_deletenc(id) == 1) { Bindnc(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除删除失败!');</script>"); } } } catch (Exception ex) { Response.Write("错误原因:" + ex.Message); } } }
//评论 protected void pinglun_Click(object sender, EventArgs e) { if (Session["username"] != null) { try { int newsid = Convert.ToInt32(Request.QueryString["newsid"].ToString()); News_Commentary nc = new News_Commentary(); nc.NC_News_ID1 = newsid; nc.NC_User_Name1 = Session["username"].ToString(); nc.NC_Content1 = FCKeditor1.Text; nc.NC_Time1 = DateTime.Now; if (News_CommentaryBll.news_addnc(nc) == 1) { FCKeditor1.Text = ""; ScriptManager.RegisterStartupScript(this.UpdatePanel1, this.GetType(), "updateScript", "alert('评论成功!');", true); BingNC(); } else { ScriptManager.RegisterStartupScript(this.UpdatePanel1, this.GetType(), "updateScript", "alert('评论失败!');", true); } } catch (Exception ex) { Response.Write("错误原因:" + ex.Message); } } else { ScriptManager.RegisterStartupScript(this.UpdatePanel1, this.GetType(), "updateScript", "alert('对不起,请先登录!');", true); } }
protected void Page_Load(object sender, EventArgs e) { int newsid; if (!IsPostBack) { flag = true; if (Request.QueryString["newsid"] != null) { newsid = Convert.ToInt32(Request.QueryString["newsid"].ToString()); SqlDataReader dt = NewsBll.read(newsid); dt.Read(); if (dt != null) { txtTitle.Text = dt[1].ToString().Trim(); txtTime.Text = string.Format("{0:yyyy-MM-dd hh:mm}", dt[2]); txtContent.Text = dt[3].ToString(); //txtClass.Text=dt[6].ToString(); string img1 = dt[4].ToString().Trim(); } BingNC(); //显示总共多少评论 Label1.Text = News_CommentaryBll.news_allncnum(newsid).ToString(); } } }
//绑定新闻评论数据 protected void BingNC() { int newsid = Convert.ToInt32(Request.QueryString["newsid"].ToString()); DataTable nc = News_CommentaryBll.news_allnc(newsid); if (nc != null) { listView1.DataSource = nc; listView1.DataBind(); } }
//绑定数据 protected void Bindnc() { ListView1.DataSource = News_CommentaryBll.allnc(); ListView1.DataBind(); }
protected void Page_Load(object sender, EventArgs e) { //新闻评论回复删除操作 int id; if (!IsPostBack) { try { if (Request.QueryString["ncid"] != null) { id = Convert.ToInt32(Request.QueryString["ncid"].ToString()); if (News_CommentaryBll.news_deletenc(id) == 1) { loginover.Visible = true; shuju.Visible = true; newscomment.Visible = true; Bindnc(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除删除失败!');</script>"); } } if (Request.QueryString["ncbid"] != null) { id = Convert.ToInt32(Request.QueryString["ncbid"].ToString()); if (News_Comment_BackBLL.deletencb(id) == 1) { loginover.Visible = true; shuju.Visible = true; newscommentback.Visible = true; Bindncb(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除删除失败!');</script>"); } } if (Request.QueryString["bbsid"] != null) { id = Convert.ToInt32(Request.QueryString["bbsid"].ToString()); if (BBSBll.deletebbs(id) == 1) { loginover.Visible = true; shuju.Visible = true; userbbs.Visible = true; Bindbbs(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除失败!');</script>"); } } if (Request.QueryString["bcid"] != null) { id = Convert.ToInt32(Request.QueryString["bcid"].ToString()); if (BBS_CommentBll.deletebc(id) == 1) { loginover.Visible = true; shuju.Visible = true; bbscomment.Visible = true; Bindnbc(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除删除失败!');</script>"); } } if (Request.QueryString["bcbid"] != null) { id = Convert.ToInt32(Request.QueryString["bcbid"].ToString()); if (BBS_Comment_BackBll.deletebcb(id) == 1) { loginover.Visible = true; shuju.Visible = true; bbscomentback.Visible = true; Bindnbcb(); Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>"); } else { Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除删除失败!');</script>"); } } } catch (Exception ex) { Response.Write("错误原因:" + ex.Message); } } if (Session["username"] != null) { login.Visible = false; loginover.Visible = true; //如果用户名不为空,将用户信息绑定 SqlDataReader dt = UsersBll.select(Session["username"].ToString()); dt.Read(); Img.ImageUrl = dt[5].ToString(); name.Text = dt[1].ToString(); password.Text = dt[2].ToString(); password1.Text = dt[2].ToString(); Phone.Text = dt[3].ToString(); Sex.Text = dt[4].ToString(); } else { login.Visible = true; loginover.Visible = false; } if (loginover.Visible == true) { updateuser.Visible = true; //根据页面传值显示不同的数据 if (Request.QueryString["bbs"] != null || Request.QueryString["news"] != null || Request.QueryString["back"] != null) { updateuser.Visible = false; shuju.Visible = true; //新闻评论 if (Request.QueryString["news"] == "nc") { newscomment.Visible = true; Bindnc(); } //新闻评论回复 if (Request.QueryString["news"] == "ncb") { newscommentback.Visible = true; Bindncb(); } //发布帖子 if (Request.QueryString["bbs"] == "bbs") { userbbs.Visible = true; Bindbbs(); } //发布帖子下的评论 if (Request.QueryString["bbs"] == "bc") { bbscomment.Visible = true; Bindnbc(); } //发布帖子下评论的回复 if (Request.QueryString["bbs"] == "bcb") { bbscomentback.Visible = true; Bindnbcb(); } if (Request.QueryString["back"] == "bbs") { backbbs.Visible = true; Bindnbcb(); } } } }