- /*
- * Add closing / to link and meta elements only after switching to xhtml 1.0 Transitional.
- * It is not compatible with html 4.01 Transitional
- */
- if ( !isset( $custom_css ) || $custom_css == 'none' ) {
- if ($theme_css != '') {
- echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"$theme_css\">";
- }
- } else {
- echo '<link rel="stylesheet" type="text/css" href="' .
- $base_uri . 'themes/css/'.$custom_css.'">';
+ $oTemplate->assign('frames', $frames);
+ $oTemplate->assign('lang', $squirrelmail_language);
+
+ $header_tags = '';
+
+ $header_tags .= "<meta name=\"robots\" content=\"noindex,nofollow\">\n";
+
+ $used_fontset = (!empty($chosen_fontset) ? $chosen_fontset : $default_fontset);
+ $used_fontsize = (!empty($chosen_fontsize) ? $chosen_fontsize : $default_fontsize);
+ $used_theme = basename((!empty($chosen_theme) ? $chosen_theme : $theme[$theme_default]['PATH']),'.php');
+
+ /**
+ * Stylesheets are loaded in the following order:
+ * 1) All stylesheets provided by the template. Normally, these are
+ * stylsheets in $sTplDir/css/. This is accomplished by calling
+ * $oTemplate->fetch_standard_stylesheet_links().
+ * 2) An optional user-defined stylesheet. This is set in the Display
+ * Preferences.
+ * 3) src/style.php which sets some basic font prefs.
+ * 4) If we are dealing with an RTL language, we load rtl.css from the
+ * template set.
+ **/
+
+ // 1. Stylesheets from the template.
+ $header_tags .= $oTemplate->fetch_standard_stylesheet_links();
+
+ $aUserStyles = array();
+ // 2. Option user-defined stylesheet from preferences.
+// FIXME: the following user pref ("sUserStyle"; rename as necessary) will have to be populated by the display prefs screen from a widget similar to the color themes widget (which it replaces) where its values should be full relative paths (from SM_PATH) to the selected css "themes" (either in template css/alternates dir or SM_PATH/css/alternates dir)
+// FIXME: uhhh, getPref() is not available yet here. (at least on login page) Ugh. Nor has load_prefs been included yet -- how do we fix this?
+// $aUserStyles[] = getPref($data_dir, $username, 'sUserStyle', '');
+ if (!empty($chosen_theme) && substr($chosen_theme, 0, 2) == 'u_') {
+ $aUserStyles[] = substr($chosen_theme, 2) .'default.css';