Hallo!
habe es schon mit:
<%
Response.Buffer = True
Response.Expires = 0
Response.ExpiresAbsolute = CDate("31.01.1982")
Response.AddHeader "Pragma","no-cache"
Response.AddHeader "cache-control", "no-store"
%>
Probiers mal mit:
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Datum aus Vergangenheit
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // immer geändert
header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
Beste Grüße
Viennamade