<%
Session.CodePage = 65001
Response.CharSet = "UTF-8"
Response.AddHeader "Pragma","no-cache"
Response.AddHeader "cache-control", "no-cache"
Response.Buffer = true
Response.Expires = -1
%>
php:
<?php
header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
?>