Browser caching

[mudskipper]

Presumably you want the browser to cache images that haven't changed, but to refresh when they have.

Assuming you've got some code behind your website, you could try having a setting somewhere with a value that you change when you do a release, that appends to your image paths as a querystring - e.g

<img src="./images/mypic.jpg?20120703" />

The change of qs should trigger the cache to refresh.

Disclaimer - IANNF.

[xoggoth]

Cheers. After checking and finding same problem on another PC I renamed the image directory and changed all refs in Inforapide but seen summit like you recommend so that might be another good way next time.

[xoggoth]

There's two useful caching check tools here:

Cacheability Query

http://redbot.org/


PS Change image path sorted IE but did not sort Chrome, however, either the query string thing or html to php/htm works for page links so ta for those brill suggestions also!