valtido Posted June 9, 2008 Share Posted June 9, 2008 Hi i know you can do this on ASP but not sure if you can do it on php. is there away that when someone visits a page it will force the browser to load the datafrom the server. sometimes if you update a page old data is displayed, which is not any help im finding it hard to explain but lets say if a picture is on blabla.php if i visit that page for the second time it will not reload a new image would be the same. is there a code that it will prompt to syncronise if that picture is different? if you dont understand what im going on about then pls ask Link to comment https://forums.phpfreaks.com/topic/109390-solved-php-refreshing/ Share on other sites More sharing options...
valtido Posted June 9, 2008 Author Share Posted June 9, 2008 This is one of my favorite little scripts that I include on any page that I want to make sure isn't loaded from the cache of a user's browser. It came from member vasah20 a while back, and it has been requested so many times, I just decided to put it here. So thanks to vasah20, and without further ado... <% Response.Expires = 15 Response.ExpiresAbsolute = Now() - 2 Response.AddHeader "pragma","no-cache" Response.AddHeader "cache-control","private" Response.CacheControl = "private" %> i think this is an example of asp is it posible on php? http://www.tek-tips.com/faqs.cfm?fid=1034 full description Link to comment https://forums.phpfreaks.com/topic/109390-solved-php-refreshing/#findComment-561080 Share on other sites More sharing options...
hansford Posted June 9, 2008 Share Posted June 9, 2008 header("Cache-Control: no-cache, must-revalidate"); you can review it at php.net Link to comment https://forums.phpfreaks.com/topic/109390-solved-php-refreshing/#findComment-561081 Share on other sites More sharing options...
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