📅  最后修改于: 2022-03-11 14:49:07.551000             🧑  作者: Mango
protected void Page_Load(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(Request.Params["para"]))
{
Response.Write(Request.Params["para"].ToString());
}
else
{
Response.Write("Request.Params[\"para\"] is null");
}
}