+if (!isConfigEntrySet('css_php')) {
+ setConfigEntry('css_php', 'FILE');
+} // END - if
+
+// Get current theme
+$currentTheme = getCurrentTheme();
+
+// Has the theme changed?
+if ($currentTheme != getSession('mailer_theme')) {
+ // Then set it
+ setMailerTheme($currentTheme);
+} // END - if