protected void Page_Load(object sender, EventArgs e)
{
act = gform("act");
if(isAt("id"))
id = getId("id");
if (!IsPostBack)
{
if (act == "" || act == null)
{
setBind();
}
if (act == "edit")
{
LinksDal lk = new LinksDal();
LinkInfo info = lk.read(id);
linkName.Value = info.linkName;
linkUrl.Value = info.linkUrl;
imgUrl.Value = info.imgUrl;
if(info.imgUrl!="")
view_img.InnerHtml = "<a href=\""+info.imgUrl+"\" target=\"_blank\">查看</a>";
}
}
}
protected void DataGrid_Del(object sender, DataGridCommandEventArgs e)
{
id = (int)detail.DataKeys[e.Item.ItemIndex];
LinksDal li = new LinksDal();
li.del(id);
setBind();
}
protected void btn_ServerClick(object sender, EventArgs e)
{
LinksDal li = new LinksDal();
LinkInfo info = new LinkInfo();
info.linkName = linkName.Value;
info.linkUrl = linkUrl.Value;
Img img = new Img();
img.savePathName = "links";
string delimg = pform("delimg");
if (delimg == "1")
{
img.dropimg(imgUrl.Value);
info.imgUrl = "";
}
else
{
info.imgUrl = img.saveImage(imgUrl.Value);
if (info.imgUrl == "1")
{
img.dropimg(imgUrl.Value);
}
}
if (img.error != "")
showMessage(img.error);
if (id.ToString() == "0")
{
li.addnew(info);
showMessage("添加成功");
}
else
{
info.id = id;
li.edit(info);
showMessage("修改成功");
Response.End();
}
}