Re: [PHP] Re: php and caching

2002-11-24 Thread Ernest E Vogelsinger
At 01:04 25.11.2002, Alex said: [snip] >If the page itself is never cached to force dynamic php pages to always be >"fresh", is there a way to cache only images to reduce bandwidth usage? [snip] Alex, images are a se

Re: [PHP] Re: php and caching

2002-11-24 Thread Robert Cummings
Ernest E Vogelsinger wrote: > > If you read my complete post you'll notice that I suggested using session > variables. The issue why I first answered the question _without_ talking > about session variables is the fact that Alex was talking about a search > form. Search forms are often used on "no

Re: [PHP] Re: php and caching

2002-11-24 Thread Ernest E Vogelsinger
At 00:27 25.11.2002, Robert Cummings said: [snip] >> You can't have all of both worlds - either allow the browser to cache, then >> the form content will be still available from the button. Or you >> disallow caching, then it won't. > >Actually you can. Try

Re: [PHP] Re: php and caching

2002-11-24 Thread Robert Cummings
Ernest E Vogelsinger wrote: > > At 22:38 24.11.2002, Alex said: > [snip] > >But my main page, for instance mail.php, includes top.php and bottom.php. > >But top.php must be processed each time because it prints on every page on > >my site if the user has ne

Re: [PHP] Re: php and caching

2002-11-24 Thread Ernest E Vogelsinger
At 22:38 24.11.2002, Alex said: [snip] >But my main page, for instance mail.php, includes top.php and bottom.php. >But top.php must be processed each time because it prints on every page on >my site if the user has new messages. But if all pages are cached,