} // END - switch
} // END - if
} // END - foreach
-} elseif ((getOutputMode() == 0) || (getConfig('css_php') == 'INLINE')) {
+} elseif ((getOutputMode() == '0') || (getConfig('css_php') == 'INLINE')) {
// Load CSS files
$STYLES = merge_array($STYLES, getExtensionCssFiles());