protected void imgSub_Click(object sender, EventArgs e)
{
if (txtfenleiName.Text == "" || txtnum.Text == "")
{
ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('请输入！')</script>");
return;
}
if (newshepler.updateNewsClass(hid.Value, txtfenleiName.Text.Trim(), txtnum.Text.Trim()))
{
tab.Visible = false;
GridBind();
}
else
{
ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('失败！')</script>");
return;
}
}