$lang['lang_Global_content_type'] $lang['lang_help_calendar_title'] [$lang['lang_help_index']]

$lang['lang_help_calendar_text1']

$lang['lang_help_calendar_text2']

$lang['lang_help_calendar_timeline']
$lang['lang_help_calendar_timelinetext']

$lang['lang_help_calendar_mselect']
$lang['lang_help_calendar_mselecttext1']

$lang['lang_help_calendar_mselecttext2']

$lang['lang_help_calendar_addtask']
$lang['lang_help_calendar_addtasktext']

$lang['lang_help_calendar_deltask']
$lang['lang_help_calendar_deltasktext']