The browser is returning to a cached copy of the page. You can't completely prevent this, but you can send HTTP headers that encourage the browser not to cache the request. Setting "Cache-Control: no- cache" in the headers ought to do it.
Gwyn.
The browser is returning to a cached copy of the page. You can't completely prevent this, but you can send HTTP headers that encourage the browser not to cache the request. Setting "Cache-Control: no- cache" in the headers ought to do it.
Gwyn.