//提交时常出现的提示对话框
ibtnSubmit.Attributes.Add("onclick", "return confirm('是否确认提交已填内容?');");
//利用ScriptManager对象向页面写入js
if (ret == 1)
ScriptManager.RegisterStartupScript(this.Page, typeof(Page), "success", "alert('已审核成功!');", true);
else
ScriptManager.RegisterStartupScript(this.Page, typeof(Page), "lost", "alert('操作失败!');", true);