jpistone Posted May 15, 2006 Share Posted May 15, 2006 Is there a way to overwrite a client's cache file? Suppose I have a file called "recent.pdf" and replace it daily., but keep the same name. When someone goes to the site, the browser calls up the cached version (yesterday's) instead of the newer one. Short of redesigning things, is there a quick fix to overwrite the file from the same originating site with the same name? Would a cookie do it? Thanks. Link to comment https://forums.phpfreaks.com/topic/9733-cache-problem/ Share on other sites More sharing options...
ryanlwh Posted May 15, 2006 Share Posted May 15, 2006 add this header to the script[code]header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past[/code] Link to comment https://forums.phpfreaks.com/topic/9733-cache-problem/#findComment-36067 Share on other sites More sharing options...
jpistone Posted May 15, 2006 Author Share Posted May 15, 2006 [!--quoteo(post=374109:date=May 15 2006, 07:44 PM:name=ryanlwh)--][div class=\'quotetop\']QUOTE(ryanlwh @ May 15 2006, 07:44 PM) [snapback]374109[/snapback][/div][div class=\'quotemain\'][!--quotec--]add this header to the script[code]header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past[/code][/quote]Hey, thanks, ryanlwh! I was hoping it would be short 'n sweet! Link to comment https://forums.phpfreaks.com/topic/9733-cache-problem/#findComment-36068 Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.