OpenX (formerly known as phpMyAds) is a free, open-source ad server.
Our BlicKlik Internet Marketing Network uses OpenX ad server instances to deliver our clients' banners to visitors.
In most cases making changes on banners will not be displayed immediately. So if you want your changes to be displayed immediately you need to clear OpenX cache.
How to clear cache in OpenX
1) Log into FTP using FileZilla or any other FTP client where you OpenX is installed
2) Go to OpenX install folder
3) Navigate to /var/cache directory
4) Delete all files except README.txt
The cache folder will again start filling after removing the files so you have to delete them every time when you make changes. Of course, these steps work only on your own hosted OpenX instance, not on hosted on OpenX machines.
Are you interested in creating professional Internet advertising campaigns? Visit our Internet marketing network BlicKlik (www.BlicKlik.com) for more information.