Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
We have a small web based business system, used by 100ish users daily.
When doing updates we’ve run into some problems with users having to clear their cache before it will work properly.
This of course can be very frustrating for them.
So my question is. How do you avoid users having to clear their cache?
The system is written in PHP.
Change the time webpages, images, styles and client side script is cached for in .htaccess using
Cache-Control. Once the files on the users computer are older than the specified cache length, the browser will request new copies of expired data.Some info here: http://www.askapache.com/htaccess/speed-up-sites-with-htaccess-caching.html