* Set USERSTYLEURL=%ATTACHURLPATH%/notopbar.cssYou can write this line in DefaultPreferences, in SitePreferences, in WebPreferences, in your user topic or on a single page.
<style type="text/css" media="all"> #patternSideBar { background-image:url("%PUBURLPATH%/%WEB%/%WEBPREFSTOPIC%/logo.gif"); } </style>
.css
file, you need to set the image to the absolute url:
<style type="text/css" media="all"> #patternSideBar { background-image:url("/wiki/pub/TWiki/WebPreferences/logo.gif"); } </style>You can always write a
<style>
in a topic - all current browsers support this - but the page won't validate as valid XHTML.