CSS Not Always Reaching Client

I sure wish I could get a reply ??

This *seems* to happen mostly with users of Firefox, one sent me a screen shot link to flickr:

https://www.flickr.com/photos/22442464@N00/361505622/

Not much can be offered without seeing a link. We have no idea what’s in your code to cause this type of issue – anything we might say would be a stab in the dark.

Well yes, duh. The only thing is that it seems to happen infrequently. It shows up on https://virtualworlds.nmc.org/ the one shown in the flickr link as well as https://www.nmc.org/sl/

My hunch was it had something to do with using in my header template, a style sheet reference for the roating banners that uses Image Rotator (https://www.hiveware.com/imagerotator.php)


<style type="text/css" media="screen">
#header {background:black url(".../themes/.../images/banners/rotate.php") top left no-repeat;}
</style>


It seems better behaved when I reowrote the function to just return the name of the file, and embed in the style: