At one of my sites, the siteurl information in myphpadmin is wrong. It keeps changing it to http://educ.os42.com/cgi-system when it should only be http://educ.os42.com
This makes the site a complete mess with no css working, so I change it and it works as it should until I try and access my admin panel [which is also without css] and then it changes it back to http://educ.os42.com/cgi-system
I have just switched to DreamHost and Podz has suggested that maybe it is related to the fact that they run PHP as CGI
If anyone has any suggestions it would be great to hear from you.