4
heh, guess i shoulda paid closer attn to your question
for php code, use this predefined language statement:
XOOPS_URL
example: $ex = XOOPS_URL."/modules/donations/";
for smarty templates, use this:
<{$xoops_url}>
example: <link href="<{$xoops_url}>/favicon.ico" rel="SHORTCUT ICON" />