includeTemplate($GLOBALS['top_include']); ?>

    • firstTagOfLevel1
    •     firstTagOfLevel2 (the line starts with two spaces)
    •     secondTagOfLevel2
    •     thirdTagOfLevel2
    • secondTagOfLevel1
    •     fourthTagOfLevel2 (included into secondTagOfLevel1)

includeTemplate($GLOBALS['bottom_include']); ?>