3
if you are wanting a W3C valid template then adding
<link rel="stylesheet" type="text/css" href="<{$xoops_url}>/modules/yourmodule/yourstylesheet.css" />
will make the templates invalid.
you're better to use >
$xoTheme->addStylesheet(XOOPS_URL.'/modules/<modulename>/stylesheet.css');
place that code right after where it says
include XOOPS_ROOT_PATH . '/header.php';
in the php file itself. that will then inject the stylesheet into the <head> of the theme during parsing.
including the link in the template itself will also not work fully if you have module cache enabled too. so the $xoTheme method is best..
