After upgrading to 1.8, my users started complaining that certain screens in slide shows were only displaying for a second. After looking more closely, I found that the slide show in question had 4 slides at 10 seconds each. Problem is, the users' refresh rates were set to 30s. So, they would get the first 3 screens normally. The last screen would only appear for a second. Then the page gets refreshed. We have some shows with dozens of slides which are now completely broken. Asking our users to increase their refresh time is not an option, because they need a shorter refresh for other parts of the system.

I tried taking out the ZBX_PAGE_DO_REFRESH define, but then it never picks up new values. Can the slide shows code be written so that they loop through all slides and then refreshes? That is, refresh each time through the show. I haven't taken any time to dig into this yet, but I wanted to get a ticket opened.