datetime (10sep13)

git-svn-id: svn://tug.org/texlive/trunk@31622 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 2010 insertions, 0 deletions

diff --git a/Master/texmf-dist/scripts/latex/datetime/datetime.perl b/Master/texmf-dist/scripts/latex/datetime/datetime.perl
new file mode 100644
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+++ b/Master/texmf-dist/scripts/latex/datetime/datetime.perl
@@ -0,0 +1,2010 @@
+# File        : datetime.perl
+# Author      : Nicola Talbot
+# Date        : 17 Nov 2009
+# Version     : 1.04
+#
+# This is a LaTeX2HTML style implementing the datetime package, and
+# is distributed as part of that package.
+# Copyright 2007 Nicola L.C. Talbot
+# This work may be distributed and/or modified under the
+# conditions of the LaTeX Project Public License, either version 1.3
+# of this license of (at your option) any later version.
+# The latest version of this license is in
+#   http://www.latex-project.org/lppl.txt
+# and version 1.3 or later is part of all distributions of LaTeX
+# version 2005/12/01 or later.
+#
+# This work has the LPPL maintenance status `maintained'.
+#
+# The Current Maintainer of this work is Nicola Talbot.
+
+# set up default values for internal counters.
+
+($global{SECONDS},$global{MINUTE},$global{HOUR},$global{DAY},$global{MONTH},$global{YEAR})=localtime(time);
+$global{YEAR} += 1900;
+$global{MONTH}++;
+
+package main;
+
+&do_require_package('fmtcount');
+
+sub do_cmd_ordinaldate{
+   &do_cmd_ordinalnum(@_);
+}
+
+# define package options
+
+sub do_datetime_long{
+   &do_cmd_longdate(@_);
+}
+
+sub do_datetime_short{
+   &do_cmd_shortdate(@_);
+}
+
+sub do_datetime_text{
+   &do_cmd_textdate(@_);
+}
+
+sub do_datetime_yyyymmdd{
+   &do_cmd_yyyymmdddate(@_);
+}
+
+sub do_datetime_ddmmyyyy{
+   &do_cmd_ddmmyyyydate(@_);
+}
+
+sub do_datetime_dmyyyy{
+   &do_cmd_dmyyyydate(@_);
+}
+
+sub do_datetime_ddmmyy{
+   &do_cmd_ddmmyydate(@_);
+}
+
+sub do_datetime_dmyy{
+   &do_cmd_dmyyyydate(@_);
+}
+
+sub do_datetime_us{
+   &do_cmd_usdate(@_);
+}
+
+sub do_datetime_mmddyyyy{
+   &do_cmd_mmddyyyydate(@_);
+}
+
+sub do_datetime_mdyyyy{
+   &do_cmd_mdyyyydate(@_);
+}
+
+sub do_datetime_mmddyy{
+   &do_cmd_mmddyydate(@_);
+}
+
+sub do_datetime_mdyy{
+   &do_cmd_mdyyyydate(@_);
+}
+
+sub do_datetime_raise{
+   local($tmp)="";
+
+   $tmp .= 'sub do_cmd_fmtord{';
+   $tmp .= 'local($_) = @_;';
+   $tmp .= 'local($num) = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($num=$2));';
+   $tmp .= 'join("", "<SUP>",$num,"</SUP>",$_);';
+   $tmp .='}';
+
+   eval($tmp);
+}
+
+sub do_datetime_level{
+   local($tmp)="";
+
+   $tmp .= 'sub do_cmd_fmtord{';
+   $tmp .= 'local($_) = @_;';
+   $tmp .= 'local($num) = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($num=$2));';
+   $tmp .= 'join("", $num,$_);';
+   $tmp .='}';
+
+   eval($tmp);
+}
+
+sub do_datetime_dayofweek{
+   &do_cmd_showdowtrue(@_);
+}
+
+sub do_datetime_nodayofweek{
+   &do_cmd_showdowfalse(@_);
+}
+
+sub do_datetime_hhmmss{
+  &set_timeformat_hhmmsstime
+}
+
+sub do_datetime_24hr{
+  &set_timeformat_xxivtime
+}
+
+&do_datetime_24hr;
+
+sub do_datetime_12hr{
+  &set_timeformat_ampmtime
+}
+
+sub do_datetime_oclock{
+  &set_timeformat_oclock
+}
+
+sub do_datetime_iso{
+  &set_timeformat_hhmmsstime;
+  &do_cmd_yyyymmdddate;
+  eval('sub do_cmd_dateseparator{join(\'\', \'-\', $_[0]);}');
+  eval('sub do_cmd_timeseparator{join(\'\', \':\', $_[0]);}');
+}
+
+# babel stuff (Month will already be redefined by babel, so only need to change $dateformat)
+
+sub do_datetime_austrian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateaustrian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateaustrian(@_);
+}
+
+if (defined &austrian_today)
+{
+   &do_datetime_austrian(@_);
+}
+
+sub do_datetime_bahasa{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datebahasa{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datebahasa(@_);
+}
+
+if (defined &bahasa_today)
+{
+   &do_datetime_bahasa(@_);
+}
+
+sub do_datetime_basque{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datebasque{';
+   $tmp .= '  $dateformat = "THEYEAR.eko MONTHNAME[THEMONTH] THEDAY";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datebasque(@_);
+}
+
+if (defined &basque_today)
+{
+   &do_datetime_basque(@_);
+}
+
+sub do_datetime_breton{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datebreton{';
+   $tmp .= '  $dateformat = "{ORDINALDATE{DAY}}\\ a viz MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   $tmp = 'sub do_cmd_ordinaldate{';
+   $tmp .= 'local($_) = @_;';
+   $tmp .= 'local($num) = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($num=$2));';
+   $tmp .= 'local($before) = $num;';
+
+   $tmp .= 'if ($num == 1)';
+   $tmp .= '{ $before .= \'a\~n\'; }';
+
+   $tmp .= '$before . $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datebreton(@_);
+}
+
+if (defined &breton_today)
+{
+   &do_datetime_breton(@_);
+}
+
+sub do_datetime_bulgarian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datebulgarian{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR \\cyrg.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datebulgarian(@_);
+}
+
+if (defined &bulgarian_today)
+{
+   &do_datetime_bulgarian(@_);
+}
+
+sub do_datetime_catalan{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datecatalan{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] de THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datecatalan(@_);
+}
+
+if (defined &catalan_today)
+{
+   &do_datetime_catalan(@_);
+}
+
+sub do_datetime_croatian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datecroatian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datecroatian(@_);
+}
+
+if (defined &croatian_today)
+{
+   &do_datetime_croatian(@_);
+}
+
+sub do_datetime_czech{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateczech{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateczech(@_);
+}
+
+if (defined &czech_today)
+{
+   &do_datetime_czech(@_);
+}
+
+sub do_datetime_danish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datedanish{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datedanish(@_);
+}
+
+if (defined &danish_today)
+{
+   &do_datetime_danish(@_);
+}
+
+sub do_datetime_dutch{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datedutch{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datedutch(@_);
+}
+
+if (defined &dutch_today)
+{
+   &do_datetime_dutch(@_);
+}
+
+sub do_datetime_esperanto{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateesperanto{';
+   $tmp .= '  $dateformat = "THEDAY--a de MONTHNAME[THEMONTH], THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateesperanto(@_);
+}
+
+if (defined &esperanto_today)
+{
+   &do_datetime_esperanto(@_);
+}
+
+sub do_datetime_estonian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateestonian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR. a.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateestonian(@_);
+}
+
+if (defined &estonian_today)
+{
+   &do_datetime_estonian(@_);
+}
+
+sub do_datetime_finnish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datefinnish{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datefinnish(@_);
+}
+
+if (defined &finnish_today)
+{
+   &do_datetime_finnish(@_);
+}
+
+sub do_datetime_french{
+   local($tmp) = "";
+
+   eval($tmp);
+   $tmp .= 'sub do_cmd_datefrench{';
+   $tmp .= '  $dateformat = "{ORDINALDATE{DAY}}\\ MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   $tmp = 'sub do_cmd_ordinaldate{';
+   $tmp .= 'local($_) = @_;';
+   $tmp .= 'local($num) = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($num=$2));';
+   $tmp .= 'local($before) = $num;';
+
+   $tmp .= 'if ($num == 1)';
+   $tmp .= '{ $before .= \'\ier\'; }';
+
+   $tmp .= '$before . $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datefrench(@_);
+}
+
+if (defined &french_today)
+{
+   &do_datetime_french(@_);
+}
+
+sub do_datetime_galician{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dategalician{';
+   $tmp .= '  $dateformat = "THEDAY de MONTHNAME[THEMONTH] de THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dategalician(@_);
+}
+
+if (defined &galician_today)
+{
+   &do_datetime_galician(@_);
+}
+
+sub do_datetime_german{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dategerman{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dategerman(@_);
+}
+
+if (defined &german_today)
+{
+   &do_datetime_german(@_);
+}
+
+sub do_datetime_greek{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dategreek{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dategreek(@_);
+}
+
+if (defined &greek_today)
+{
+   &do_datetime_greek(@_);
+}
+
+sub do_datetime_icelandic{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateicelandic{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateicelandic(@_);
+}
+
+if (defined &icelandic_today)
+{
+   &do_datetime_icelandic(@_);
+}
+
+sub do_datetime_irish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateirish{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateirish(@_);
+}
+
+if (defined &irish_today)
+{
+   &do_datetime_irish(@_);
+}
+
+sub do_datetime_italian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateitalian{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateitalian(@_);
+}
+
+if (defined &italian_today)
+{
+   &do_datetime_italian(@_);
+}
+
+sub do_datetime_latin{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datelatin{';
+   $tmp .= '  $dateformat = "ROMANNUMERALU{THEDAY} MONTHNAME[THEMONTH] ROMANNUMERALU{THEYEAR}";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datelatin(@_);
+}
+
+if (defined &latin_today)
+{
+   &do_datetime_latin(@_);
+}
+
+sub do_datetime_lsorbian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datelsorbian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datelsorbian(@_);
+}
+
+if (defined &lsorbian_today)
+{
+   &do_datetime_lsorbian(@_);
+}
+
+sub do_datetime_magyar{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datemagyar{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datemagyar(@_);
+}
+
+if (defined &magyar_today)
+{
+   &do_datetime_magyar(@_);
+}
+
+sub do_datetime_naustrian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datenaustrian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datenaustrian(@_);
+}
+
+if (defined &naustrian_today)
+{
+   &do_datetime_naustrian(@_);
+}
+
+sub do_datetime_ngerman{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datengerman{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datengerman(@_);
+}
+
+if (defined &ngerman_today)
+{
+   &do_datetime_ngerman(@_);
+}
+
+sub do_datetime_norsk{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datenorsk{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datenorsk(@_);
+}
+
+if (defined &norsk_today)
+{
+   &do_datetime_norsk(@_);
+}
+
+sub do_datetime_polish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datenorsk{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datenorsk(@_);
+}
+
+if (defined &polish_today)
+{
+   &do_datetime_polish(@_);
+}
+
+sub do_datetime_portuges{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateportuges{';
+   $tmp .= '  $dateformat = "THEDAY de MONTHNAME[THEMONTH] de THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateportuges(@_);
+}
+
+if (defined &portuges_today)
+{
+   &do_datetime_portuges(@_);
+}
+
+sub do_datetime_romanian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateromanian{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateromanian(@_);
+}
+
+if (defined &romanian_today)
+{
+   &do_datetime_romanian(@_);
+}
+
+sub do_datetime_russian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_daterussian{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR \\\\cyrg.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_daterussian(@_);
+}
+
+if (defined &russian_today)
+{
+   &do_datetime_russian(@_);
+}
+
+sub do_datetime_samin{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datesamin{';
+   $tmp .= '  $dateformat = "MONTHNAME[THEMONTH] THEDAY.~b. THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datesamin(@_);
+}
+
+if (defined &samin_today)
+{
+   &do_datetime_samin(@_);
+}
+
+sub do_datetime_scottish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datescottish{';
+   $tmp .= '  $dateformat = "THEDAY MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datescottish(@_);
+}
+
+if (defined &scottish_today)
+{
+   &do_datetime_scottish(@_);
+}
+
+sub do_datetime_serbian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateserbian{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateserbian(@_);
+}
+
+if (defined &serbian_today)
+{
+   &do_datetime_serbian(@_);
+}
+
+sub do_datetime_slovak{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateslovak{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateslovak(@_);
+}
+
+if (defined &slovak_today)
+{
+   &do_datetime_slovak(@_);
+}
+
+sub do_datetime_slovene{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateslovene{';
+   $tmp .= '  $dateformat = "THEDAY. MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateslovene(@_);
+}
+
+if (defined &slovene_today)
+{
+   &do_datetime_slovene(@_);
+}
+
+sub do_datetime_spanish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datespanish{';
+   $tmp .= '  $dateformat = "THEDAY~de MONTHNAME[THEMONTH] de~THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datespanish(@_);
+}
+
+if (defined &spanish_today)
+{
+   &do_datetime_spanish(@_);
+}
+
+sub do_datetime_swedish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateswedish{';
+   $tmp .= '  $dateformat = "THEDAY~MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   $tmp = "";
+   $tmp .= 'sub do_cmd_datesymd{';
+   $tmp .= '  $dateformat = "THEYEAR-TWODIGIT{THEMONTH}-TWODIGIT{THEDAY}";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   $tmp = "";
+   $tmp .= 'sub do_cmd_datesdmy{';
+   $tmp .= '  $dateformat = "THEDAY/THEMONTH THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateswedish(@_);
+}
+
+if (defined &swedish_today)
+{
+   &do_datetime_swedish(@_);
+}
+
+sub do_datetime_turkish{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateturkish{';
+   $tmp .= '  $dateformat = "THEDAY~MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateturkish(@_);
+}
+
+if (defined &turkish_today)
+{
+   &do_datetime_turkish(@_);
+}
+
+sub do_datetime_ukraineb{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateukraineb{';
+   $tmp .= '  $dateformat = "THEDAY~MONTHNAME[THEMONTH] THEYEAR~\\\\cyrr.";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateukraineb(@_);
+}
+
+if (defined &ukraineb_today)
+{
+   &do_datetime_ukraineb(@_);
+}
+
+sub do_datetime_usorbian{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_dateusorbian{';
+   $tmp .= '  $dateformat = "THEDAY.~MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_dateusorbian(@_);
+}
+
+if (defined &usorbian_today)
+{
+   &do_datetime_usorbian(@_);
+}
+
+sub do_datetime_welsh{
+   local($tmp) = "";
+
+   $tmp .= 'sub do_cmd_datewelsh{';
+   $tmp .= '  $dateformat = "{ORDINALDATE{DAY}}\\ a viz MONTHNAME[THEMONTH] THEYEAR";';
+   $tmp .= '   $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   $tmp = 'sub do_cmd_ordinaldate{';
+   $tmp .= 'local($_) = @_;';
+   $tmp .= 'local($num) = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($num=$2));';
+   $tmp .= 'local($before) = $num;';
+
+   $tmp .= 'if ($num == 1)';
+   $tmp .= '{ $before .= \'a\~n\'; }';
+
+   $tmp .= '$before . $_[0];';
+   $tmp .= '}';
+
+   eval($tmp);
+
+   &do_cmd_datewelsh(@_);
+}
+
+if (defined &welsh_today)
+{
+   &do_datetime_welsh(@_);
+}
+
+# As far as I know, LaTeX2HTML doesn't implement TeX conditionals.
+# $showdow corresponds to LaTeX boolean variable showdow
+$showdow = 1;
+
+sub get_monthname{
+   local($month) = @_;
+
+   if ($month eq 'THEMONTH' or $month eq '\THEMONTH')
+   {
+      # this is a cludge to help newdateformat work
+
+      'MONTHNAME[THEMONTH]';
+   }
+   else
+   {
+      if ($month eq '')
+      {
+         local($today) = &get_date();
+         $today =~ m|(\d+)/0?(\d+)/|;
+         $month = $1;
+      }
+
+      $Month[$month];
+   }
+}
+
+sub do_cmd_monthname{
+   local($_) = @_;
+   local($month,$pat) = &get_next_optional_argument;
+
+   local($monthname) = &get_monthname($month);
+   join('',$monthname,$_);
+}
+
+sub get_shortmonthname{
+   local($month) = @_;
+
+   if ($month eq 'THEMONTH' or $month eq '\THEMONTH')
+   {
+      'SHORTMONTHNAME[THEMONTH]';
+   }
+   else
+   {
+      substr(&get_monthname($month), 0, 3);
+   }
+}
+
+sub do_cmd_shortmonthname{
+   local($_) = @_;
+   local($month,$pat) = &get_next_optional_argument;
+
+   local($monthname) = &get_shortmonthname($month);
+
+   join('',$monthname,$_);
+}
+
+sub is_leap_year{
+   local($year) = @_;
+   local($isleapyear) = 0;
+
+   if (($year%400) == 0)
+   {
+      # year mod 400 = 0 => leap year
+
+      $isleapyear = 1;
+   }
+   elsif (($year%100) == 0)
+   {
+      # year mod 100 = 0 and year mod 400 != 0 => not a leap year
+
+      $isleapyear = 0;
+   }
+   elsif (($year%4) == 0)
+   {
+      # year mod 4 = 0 and year mod 100 != 0 => leap year
+
+      $isleapyear = 1;
+   }
+
+   $isleapyear;
+}
+
+sub get_day_of_year{
+   local($day,$month,$year) = @_;
+   local($dayofyear) = 0;
+
+   SWITCH: {
+      if ($month == 2) {$dayofyear += 31; last SWITCH; }
+      if ($month == 3) {$dayofyear += 59; last SWITCH; }
+      if ($month == 4) {$dayofyear += 90; last SWITCH; }
+      if ($month == 5) {$dayofyear += 120; last SWITCH; }
+      if ($month == 6) {$dayofyear += 151; last SWITCH; }
+      if ($month == 7) {$dayofyear += 181; last SWITCH; }
+      if ($month == 8) {$dayofyear += 212; last SWITCH; }
+      if ($month == 9) {$dayofyear += 243; last SWITCH; }
+      if ($month == 10) {$dayofyear += 273; last SWITCH; }
+      if ($month == 11) {$dayofyear += 304; last SWITCH; }
+      if ($month == 12) {$dayofyear += 334; last SWITCH; }
+   }
+
+   if ($month > 2 && &is_leap_year($year))
+   {
+      $dayofyear += 1;
+   }
+
+   $dayofyear += $day;
+   local($_)=$dayofyear;
+}
+
+sub get_day_of_week{
+   local($day,$month,$year) = @_;
+   local($dayofyear) = &get_day_of_year($day,$month,$year);
+   local($_) = (((($year-1901)%28)*1.25 + 2)%7 + $dayofyear - 1)%7 + 1;
+}
+
+sub get_day_of_weekname_english{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('Sunday',
+                        'Monday',
+                        'Tuesday',
+                        'Wednesday',
+                        'Thursday',
+                        'Friday',
+                        'Saturday');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname_french{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('dimanche',
+                        'lundi',
+                        'mardi',
+                        'mercredi',
+                        'jeudi',
+                        'vendredi',
+                        'samedi');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname_spanish{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('domingo',
+                        'lunes',
+                        'martes',
+                        'mi\\\'ercoles',
+                        'jueves',
+                        'viernes',
+                        's\\\'abado');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname_portuges{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('domingo',
+                        'segunda-feira',
+                        'ter\c{c}a-feira',
+                        'quarta-feira',
+                        'quinta-feira',
+                        'sexta-feira',
+                        'sabado');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname_german{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('Sonntag',
+                        'Montag',
+                        'Dienstag',
+                        'Mittwoch',
+                        'Donnerstag',
+                        'Freitag',
+                        'Samstag');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname_ngerman{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('Sonntag',
+                        'Montag',
+                        'Dienstag',
+                        'Mittwoch',
+                        'Donnerstag',
+                        'Freitag',
+                        'Samstag');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_day_of_weekname{
+   local($dow)=@_;
+   local($dowsub);
+
+   $dowsub = "get_day_of_weekname_$default_language";
+
+   if (defined ($dowsub))
+   {
+      &$dowsub($dow);
+   }
+   else
+   {
+      &get_day_of_weekname_english($dow);
+   }
+}
+
+sub get_short_day_of_weekname_english{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('Sun',
+                        'Mon',
+                        'Tue',
+                        'Wed',
+                        'Thu',
+                        'Fri',
+                        'Sat');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_short_day_of_weekname_german{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('So',
+                        'Mo',
+                        'Di',
+                        'Mi',
+                        'Do',
+                        'Fr',
+                        'Sa');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_short_day_of_weekname_ngerman{
+   local($dow) = @_;
+
+   local(@DayOfWeek) = ('So',
+                        'Mo',
+                        'Di',
+                        'Mi',
+                        'Do',
+                        'Fr',
+                        'Sa');
+
+   if ($dow <= 0 || $dow > 7)
+   {
+      &write_warnings("Invalid day of week number: $dow");
+   }
+   else
+   {
+      $DayOfWeek[$dow-1];
+   }
+}
+
+sub get_short_day_of_weekname{
+   local($dow)=@_;
+   local($dowsub);
+
+   $dowsub = "get_short_day_of_weekname_$default_language";
+
+   if (defined ($dowsub))
+   {
+      &$dowsub($dow);
+   }
+   else
+   {
+      substr(&get_day_of_weekname($dow),0,3);
+   }
+}
+
+sub do_cmd_dayofweeknameid{
+   local($_) = @_;
+   local($dow);
+
+   $dow = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($dow=$2));
+
+   join('',&get_day_of_weekname($dow), $_);
+}
+
+sub do_cmd_dayofweekname{
+   local($_) = @_;
+   local($day,$month,$year);
+   # read 1st argument
+   $day = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($day=$2));
+   # read 2nd argument
+   $month = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($month=$2));
+   # read 3rd argument
+   $year = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($year=$2));
+
+   if ($day eq 'THEDAY' or $day eq '\THEDAY')
+   {
+      # this is a cludge to help newdateformat work
+
+      join('', '{DOW}', $_);
+   }
+   else
+   {
+      local($dow) = &get_day_of_week($day,$month,$year);
+
+      join('',&get_day_of_weekname($dow), $_);
+   }
+}
+
+sub do_cmd_shortdayofweekname{
+   local($_) = @_;
+   local($day,$month,$year);
+   # read 1st argument
+   $day = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($day=$2));
+   # read 2nd argument
+   $month = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($month=$2));
+   # read 3rd argument
+   $year = &missing_braces unless ((s/$next_pair_pr_rx//o)&&($year=$2));
+
+   local($dow) = &get_day_of_week($day,$month,$year);
+
+   join('',&get_short_day_of_weekname($dow), $_);
+}
+
+sub do_cmd_thisdayofweekname{
+   local($dow) = &get_day_of_week($global{DAY}, $global{MONTH}, $global{YEAR});
+
+   join('',$DayOfWeek[$dow], $_);
+}
+
+sub do_cmd_thisshortdayofweekname{
+   local($dow) = &get_day_of_week($global{DAY}, $global{MONTH}, $global{YEAR});
+
+   join('',&get_short_day_of_weekname($dow), $_);
+}
+
+$dateformat = "\\ifshowdow{DOW}\\fi {ORDINALDATE{DAY}}\\ MONTHNAME[THEMONTH], THEYEAR";
+
+sub format_date{
+   local($day,$month,$year) = @_;
+
+   local($str) = $dateformat;
+
+   $str =~ s/THEDAY/$day/g;
+   $str =~ s/THEMONTH/$month/g;
+   $str =~ s/THEYEAR/$year/g;
+
+   $str =~ s/TWODIGIT{([\d]+)}/&get_twodigit($1)/eg;
+   $str =~ s/ROMANNUMERAL{([\d]+)}/&froman($1)/eg;
+   $str =~ s/ROMANNUMERALU{([\d]+)}/uc(&froman($1))/eg;
+   $str =~ s/TRUNCATE{([\d]+)}/&get_twodigit($1%100)/eg;
+   $str =~ s/SHORTMONTHNAME\[([\d]+)\]/&get_shortmonthname($1)/eg;
+   $str =~ s/MONTHNAME\[([\d]+)\]/&get_monthname($1)/eg;
+
+   local($X) = ++$global{'max_id'};
+   local($Y) = ++$global{'max_id'};
+   local($Z) = ++$global{'max_id'};
+   $str =~ s/{DOW}/\\dayofweekname${OP}$X${CP}$day${OP}$X${CP}${OP}$Y${CP}$month${OP}$Y${CP}${OP}$Z${CP}$year${OP}$Z${CP}/g;
+   $str =~ s/{SDOW}/\\shortdayofweekname${OP}$X${CP}$day${OP}$X${CP}${OP}$Y${CP}$month${OP}$Y${CP}${OP}$Z${CP}$year${OP}$Z${CP}/g;
+
+   local($br_id) = ++$global{'max_id'};
+   $suffix = &get_ordinal_suffix($day);
+   $str =~ s/{ORDINAL{DAY}}/$day\\fmtord${OP}$br_id${CP}$suffix${OP}$br_id${CP}/g;
+
+   $br_id = ++$global{'max_id'};
+   $suffix = &get_ordinal_suffix($month);
+   $str =~ s/{ORDINAL{MONTH}}/$month\\fmtord${OP}$br_id${CP}$suffix${OP}$br_id${CP}/g;
+
+   $br_id = ++$global{'max_id'};
+   $suffix = &get_ordinal_suffix($year);
+   $str =~ s/{ORDINAL{YEAR}}/$year\\fmtord${OP}$br_id${CP}$suffix${OP}$br_id${CP}/g;
+
+   local($br_id) = ++$global{'max_id'};
+   $str =~ s/{ORDINALDATE{DAY}}/\\ordinaldate${OP}$br_id${CP}$day${OP}$br_id${CP}/g;
+
+   $str =~ s/{NNUMBERSTRING{DAY}}/&get_Numberstring($day)/eg;
+   $str =~ s/{NNUMBERSTRING{MONTH}}/&get_Numberstring($month)/eg;
+   $str =~ s/{NNUMBERSTRING{YEAR}}/&get_Numberstring($year)/eg;
+
+   $str =~ s/{OORDINALSTRING{DAY}}/&get_Ordinalstring($day)/eg;
+   $str =~ s/{OORDINALSTRING{MONTH}}/&get_Ordinalstring($month)/eg;
+   $str =~ s/{OORDINALSTRING{YEAR}}/&get_Ordinalstring($year)/eg;
+
+   $str =~ s/{CAPNUMBERSTRING{DAY}}/uc(&get_numberstring($day))/eg;
+   $str =~ s/{CAPNUMBERSTRING{MONTH}}/uc(&get_numberstring($month))/eg;
+   $str =~ s/{CAPNUMBERSTRING{YEAR}}/uc(&get_numberstring($year))/eg;
+
+   $str =~ s/{CAPORDINALSTRING{DAY}}/uc(&get_ordinalstring($day))/eg;
+   $str =~ s/{CAPORDINALSTRING{MONTH}}/uc(&get_ordinalstring($month))/eg;
+   $str =~ s/{CAPORDINALSTRING{YEAR}}/uc(&get_ordinalstring($year))/eg;
+
+   $str =~ s/{NUMBERSTRING{DAY}}/&get_numberstring($day)/eg;
+   $str =~ s/{NUMBERSTRING{MONTH}}/&get_numberstring($month)/eg;
+   $str =~ s/{NUMBERSTRING{YEAR}}/&get_numberstring($year)/eg;
+
+   $str =~ s/{ORDINALSTRING{DAY}}/&get_ordinalstring($day)/eg;
+   $str =~ s/{ORDINALSTRING{MONTH}}/&get_ordinalstring($month)/eg;
+   $str =~ s/{ORDINALSTRING{YEAR}}/&get_ordinalstring($year)/eg;
+
+   $str;
+}
+
+sub do_cmd_formatdate{
+   local($day,$month,$year);
+   # read 1st argument
+   $day = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($day=$2));
+   # read 2nd argument
+   $month = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($month=$2));
+   # read 3rd argument
+   $year = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($year=$2));
+
+   join('', &format_date($day,$month,$year), $_[0]);
+}
+
+sub do_cmd_today{
+   join('', &format_date($global{DAY},$global{MONTH},$global{YEAR}), $_[0]);
+}
+
+sub do_cmd_day{
+   join('', $global{DAY}, $_[0]);
+}
+
+sub do_cmd_month{
+   join('', $global{MONTH}, $_[0]);
+}
+
+sub do_cmd_year{
+   join('', $global{YEAR}, $_[0]);
+}
+
+sub do_cmd_showdowtrue{
+   local($_) = @_;
+   $showdow = 1;
+   $_[0];
+}
+
+sub do_cmd_showdowfalse{
+   local($_) = @_;
+   $showdow = 0;
+   $_[0];
+}
+
+# This is a bit primative, it doesn't allow for
+# nested conditionals
+
+sub do_cmd_ifshowdow{
+   local($_) = @_;
+   local($ifbit,$elsebit);
+
+   $_[0] =~s/(.*)\\fi//;
+
+   $ifbit = $1;
+
+   $ifbit =~s/(.*)\\else(.*)/\1/g;
+
+   $elsebit = $2;
+
+   if ($showdow)
+   {
+      join('', $ifbit, $_[0]);
+   }
+   else
+   {
+      join('', $elsebit, $_[0]);
+   }
+}
+
+sub do_cmd_dateseparator{
+   join('', '/', $_[0]);
+}
+
+sub do_cmd_longdate{
+   $dateformat = "\\ifshowdow{DOW}\\fi {ORDINALDATE{DAY}}\\ MONTHNAME[THEMONTH], THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_shortdate{
+   $dateformat = "\\ifshowdow{SDOW}\\fi {ORDINALDATE{DAY}}\\ SHORTMONTHNAME[THEMONTH], THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_yyyymmdddate{
+   $dateformat = "THEYEAR\\dateseparator TWODIGIT{THEMONTH}\\dateseparator TWODIGIT{THEDAY}";
+
+   $_[0];
+}
+
+sub do_cmd_ddmmyyyydate{
+   $dateformat = "TWODIGIT{THEDAY}\\dateseparator TWODIGIT{THEMONTH}\\dateseparator THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_dmyyyydate{
+   $dateformat = "THEDAY\\dateseparator THEMONTH\\dateseparator THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_dmyydate{
+   $dateformat = "THEDAY\\dateseparator THEMONTH\\dateseparator TRUNCATE{THEYEAR}";
+
+   $_[0];
+}
+
+sub do_cmd_ddmmyydate{
+   $dateformat = "TWODIGIT{THEDAY}\\dateseparator TWODIGIT{THEMONTH}\\dateseparator TRUNCATE{THEYEAR}";
+
+   $_[0];
+}
+
+sub do_cmd_textdate{
+   $dateformat = "\\ifshowdow{DOW} the\\fi {OORDINALSTRING{DAY}} of MONTHNAME[THEMONTH], {NNUMBERSTRING{YEAR}}";
+
+   $_[0];
+}
+
+sub do_cmd_usdate{
+   $dateformat = "MONTHNAME[THEMONTH] THEDAY, THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_mmddyyyydate{
+   $dateformat = "TWODIGIT{THEMONTH}\\dateseparator TWODIGIT{THEDAY}\\dateseparator THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_mdyyyydate{
+   $dateformat = "THEMONTH\\dateseparator THEDAY\\dateseparator THEYEAR";
+
+   $_[0];
+}
+
+sub do_cmd_mmddyydate{
+   $dateformat = "TWODIGIT{THEMONTH}\\dateseparator TWODIGIT{THEDAY}\\dateseparator TRUNCATE{THEYEAR}";
+
+   $_[0];
+}
+
+sub do_cmd_mdyydate{
+   $dateformat = "THEMONTH\\dateseparator THEDAY\\dateseparator TRUNCATE{THEYEAR}";
+
+   $_[0];
+}
+
+sub do_cmd_THEYEAR{
+   join('', 'THEYEAR', $_[0]);
+}
+
+sub do_cmd_THEMONTH{
+   join('', 'THEMONTH', $_[0]);
+}
+
+sub do_cmd_THEDAY{
+   join('', 'THEDAY', $_[0]);
+}
+
+sub do_cmd_newdateformat{
+   local($_) = @_;
+   local($cmd,$cmdbody);
+   local($ntmp);
+
+   $cmd = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($cmd=$2));
+   $cmdbody = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($cmdbody=$2));
+
+   $ntmp = 'sub do_cmd_' . $cmd . '{';
+   $ntmp .= '$dateformat = "' . $cmdbody . '";';
+
+   $ntmp .= '$_[0];';
+   $ntmp .= '}';
+
+   eval($ntmp);
+
+   join('', $_[0]);
+}
+
+sub do_cmd_pdfdate{
+   local($_) = @_;
+
+   local($timestring) = sprintf "%d%02d%02d%02d%02d%02d",
+                        $global{YEAR}, $global{MONTH}, $global{DAY}, $global{HOUR}, $global{MINUTE}, $global{SECONDS};
+
+   join('', $timestring, $_[0]);
+}
+
+ %userdates = ();
+
+sub do_cmd_newdate{
+   local($_)=@_;
+   local($datename,$mon,$day,$year);
+
+   $datename = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($datename=$2));
+
+   $day = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($day=$2));
+
+   $mon = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($mon =$2));
+
+   $year = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($year =$2));
+
+   $userdates{$datename}{day} = $day;
+   $userdates{$datename}{month} = $mon;
+   $userdates{$datename}{year} = $year;
+
+   join('', $_[0]);
+}
+
+sub do_cmd_displaydate{
+   local($_)=@_;
+   local($datename);
+   local($cmd,$br_id);
+
+   $datename = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($datename=$2));
+
+   $br_id = ++$global{'max_id'};
+   $cmd = "$OP$br_id$CP" . $userdates{$datename}{day} ."$OP$br_id$CP";
+   $br_id = ++$global{'max_id'};
+   $cmd .= "$OP$br_id$CP" . $userdates{$datename}{month} ."$OP$br_id$CP";
+   $br_id = ++$global{'max_id'};
+   $cmd .= "$OP$br_id$CP" . $userdates{$datename}{year} ."$OP$br_id$CP";
+
+   join('', '\formatdate', $cmd,  $_[0]);
+}
+
+sub do_cmd_getdateyear{
+   local($_)=@_;
+   local($datename);
+
+   $datename = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($datename=$2));
+
+   join('', $userdates{$datename}{year}, $_[0]);
+}
+
+sub do_cmd_getdatemonth{
+   local($_)=@_;
+   local($datename);
+
+   $datename = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($datename=$2));
+
+   join('', $userdates{$datename}{month}, $_[0]);
+}
+
+sub do_cmd_getdateday{
+   local($_)=@_;
+   local($datename);
+
+   $datename = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($datename=$2));
+
+   join('', $userdates{$datename}{day}, $_[0]);
+}
+
+# time commands
+
+sub do_cmd_timeseparator{
+   join('', ':', $_[0]);
+}
+
+sub do_cmd_noon{
+   local($_) = @_;
+
+   join('', "Noon", $_[0]);
+}
+
+sub do_cmd_midnight{
+   local($_) = @_;
+
+   join('', "Midnight", $_[0]);
+}
+
+sub do_cmd_amname{
+   local($_) = @_;
+
+   join('', "am", $_[0]);
+}
+
+sub do_cmd_pmname{
+   local($_) = @_;
+
+   join('', "pm", $_[0]);
+}
+
+sub do_cmd_amstring{
+   local($_) = @_;
+
+   join('', "in the morning", $_[0]);
+}
+
+sub do_cmd_pmstring{
+   local($_) = @_;
+
+   join('', "in the afternoon", $_[0]);
+}
+
+sub do_cmd_halfpast{
+   local($_) = @_;
+
+   join('', "Half past", $_[0]);
+}
+
+sub do_cmd_quarterpast{
+   local($_) = @_;
+
+   join('', "Quarter past", $_[0]);
+}
+
+sub do_cmd_quarterto{
+   local($_) = @_;
+
+   join('', "Quarter to", $_[0]);
+}
+
+sub do_cmd_oclockstring{
+   local($_) = @_;
+
+   join('', "O'Clock", $_[0]);
+}
+
+sub do_cmd_amorpmname{
+   if ($global{HOUR}>12)
+   {
+      &do_cmd_pmname;
+   }
+   else
+   {
+      &do_cmd_amname;
+   }
+}
+
+sub do_cmd_amorpmstring{
+   if ($global{HOUR}>12)
+   {
+      &do_cmd_pmstring;
+   }
+   else
+   {
+      &do_cmd_amstring;
+   }
+}
+
+sub set_timeformat_hhmmsstime{
+  $timeformat = "TWODIGIT{THEHOUR}\\timeseparator TWODIGIT{THEMINUTE}"
+  . "\\timeseparator TWODIGIT{THESECOND}";
+}
+
+sub set_timeformat_xxivtime{
+  $timeformat = "TWODIGIT{THEHOUR}\\timeseparator TWODIGIT{THEMINUTE}";
+}
+
+sub format_xxivtime{
+   local($hour,$min)=@_;
+
+   sprintf "%02d\\timeseparator %02d", $hour, $min;
+}
+
+sub do_cmd_xxivtime{
+
+   join('', &format_xxivtime($global{HOUR},$global{MINUTE}), $_[0]);
+}
+
+sub format_ampmtime{
+   local($hour,$min)=@_;
+   local($timestring);
+   local($hourxii)  = ($hour == 12 ? 12 : ($hour)%12);
+
+   $timestring = sprintf "%d\\timeseparator %02d", $hourxii, $min;
+
+   $timestring .= ($hour < 12 ?
+               "\\amname " : (($hour eq 12 and $min eq 0) ? " \\noon" :"\\pmname "));
+
+   $timestring
+}
+
+sub do_cmd_ampmtime{
+   join('', &format_ampmtime($global{HOUR},$global{MINUTE}), $_[0]);
+}
+
+sub do_cmd_timeformat_at_ampmtime{
+   local($hour,$min,$sec);
+   # read 1st argument
+   $hour = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($day=$2));
+   # read 2nd argument
+   $min = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($month=$2));
+   # read 3rd argument
+   $sec = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($year=$2));
+
+   join('', &format_ampmtime($hour, $min), $_[0]);
+}
+
+sub do_cmd_timeformatATampmtime{&do_cmd_timeformat_at_ampmtime}
+
+sub set_timeformat_ampmtime{
+  $timeformat = "TWODIGIT{THEHOURXII}\\timeseparator TWODIGIT{THEMINUTE}AMORPMNAME";
+}
+
+sub format_oclock{
+   local($hour,$min)=@_;
+
+   local($hourxii)  = ($hour == 12 ? 12 : ($hour)%12);
+   local($tohour) = ($hour == 11 ? 12 :($hour+1)%12);
+   local($tominute) = ($min == 0? 0 : 60 - $min);
+
+   local($timestring);
+
+   if ($hour == 0 && $min == 0)
+   {
+      $timestring = "\\midnight";
+   }
+   elsif ($hour == 12 && $min == 0)
+   {
+      $timestring = "\\noon";
+   }
+   else
+   {
+      if ($min == 0)
+      {
+         $timestring = &get_Numberstring($hourxii) . " \\oclockstring";
+      }
+      elsif ($min == 15)
+      {
+         $timestring = "\\quarterpast\\ " .  &get_Numberstring($hourxii);
+      }
+      elsif ($min == 30)
+      {
+         $timestring = "\\halfpast\\ " .  &get_Numberstring($hourxii);
+      }
+      elsif ($min == 45)
+      {
+         $timestring = "\\quarterto\\ " .  &get_Numberstring($tohour);
+      }
+      elsif ($min < 30)
+      {
+         $timestring = get_Numberstring($min);
+
+         $timestring .= ($min == 1 ? " minute" : " minutes") . " past ";
+
+         $timestring .= get_Numberstring($hourxii);
+      }
+      else
+      {
+         $timestring = get_Numberstring($tominute);
+
+         $timestring .= ($min == 1 ? " minute" : " minutes") . " to ";
+
+         $timestring .= get_Numberstring($tohour);
+      }
+
+      $timestring .= ($hour < 12 ? " \\amstring" : " \\pmstring");
+   }
+
+   $timestring
+}
+
+sub do_cmd_oclock{
+   local($_) = @_;
+
+   join('', &format_oclock($global{HOUR},$global{MINUTE}), $_[0]);
+}
+
+sub do_cmd_timeformat_at_oclock{
+   local($hour,$min,$sec);
+   # read 1st argument
+   $hour = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($day=$2));
+   # read 2nd argument
+   $min = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($month=$2));
+   # read 3rd argument
+   $sec = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($year=$2));
+
+   join('', &format_oclock($hour, $min), $_[0]);
+}
+
+sub do_cmd_timeformatAToclock{&do_cmd_timeformat_at_oclock}
+
+sub set_timeformat_oclock{
+  $timeformat="OCLOCK";
+}
+
+sub do_cmd_formattime{
+   local($_) = @_;
+   local($hour,$min,$sec);
+
+   # read 1st argument
+   $hour = &missing_braces unless
+     (s/$next_pair_pr_rx/$hour=$2;''/eo);
+   # read 2nd argument
+   $min = &missing_braces unless
+     (s/$next_pair_pr_rx/$min=$2;''/eo);
+   # read 3rd argument
+   $sec = &missing_braces unless
+     (s/$next_pair_pr_rx/$sec=$2;''/eo);
+
+   join('', &format_time($hour,$min,$sec), $_);
+}
+
+sub do_cmd_currenttime{
+   join('', &format_time($global{HOUR},$global{MINUTE},$global{SECONDS}), $_[0]);
+}
+
+sub format_time{
+   local($hour,$min,$sec) = @_;
+
+   local($str) = $timeformat;
+
+   local($hourxii)  = ($hour == 12 ? 12 : ($hour)%12);
+   local($tohour) = ($hour == 11 ? 12 :($hour+1)%12);
+   local($tominute) = ($min == 0? 0 : 60 - $min);
+   local($amorpmname) = ($hour < 12 ? '\amname' :
+     ($hour == 12 ? ' \noon' : '\pmname'));
+
+   $str =~ s/THEHOURXII/$hourxii/g;
+   $str =~ s/THEHOUR/$hour/g;
+   $str =~ s/THEMINUTE/$min/g;
+   $str =~ s/THESECOND/$sec/g;
+   $str =~ s/THETOHOUR/$tohour/g;
+   $str =~ s/THETOMINUTE/$tominute/g;
+   $str =~ s/AMORPMNAME/$amorpmname/g;
+
+   $str =~ s/TWODIGIT{([\d]+)}/&get_twodigit($1)/eg;
+   $str =~ s/ROMANNUMERAL{([\d]+)}/&froman($1)/eg;
+   $str =~ s/ROMANNUMERALU{([\d]+)}/uc(&froman($1))/eg;
+
+   $str =~ s/OCLOCK/&format_oclock($hour,$min)/eg;
+
+   $str;
+}
+
+sub do_cmd_settimeformat{
+   local($_) = @_;
+   local($cmd);
+
+   $cmd = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($cmd=$2));
+
+   eval('&set_timeformat_'.$cmd);
+
+   $_[0];
+}
+
+sub do_cmd_newtimeformat{
+   local($_) = @_;
+   local($cmd,$cmdbody);
+
+   $cmd = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($cmd=$2));
+   $cmdbody = &missing_braces unless ($_[0]=~(s/$next_pair_pr_rx//o)&&($cmdbody=$2));
+
+   $tmp = 'sub do_cmd_'.$cmd.'{&do_cmd_timeformat_at_'.$cmd.';}';
+   eval($tmp);
+
+   $tmp = 'sub set_timeformat_'.$cmd.'{';
+   $tmp .= '$timeformat = "'.$cmdbody .'";';
+   $tmp .= '}';
+   eval($tmp);
+
+   $tmp = 'sub do_cmd_timeformat_at_'.$cmd.'{';
+   $tmp .= 'local($_)=@_;';
+   $tmp .= 'local($hour,$min,$sec);';
+   $tmp .= '$hour=&missing_braces unless ';
+   $tmp .= '((s/$next_pair_pr_rx//o)&&($hour=$2));';
+   $tmp .= '$min=&missing_braces unless ';
+   $tmp .= '((s/$next_pair_pr_rx//o)&&($min=$2));';
+   $tmp .= '$sec=&missing_braces unless ';
+   $tmp .= '((s/$next_pair_pr_rx//o)&&($sec=$2));';
+   $tmp .= '&set_timeformat_'.$cmd.';';
+   $tmp .= '&format_time($hour, $min, $sec).$_';
+   $tmp .= "}";
+
+   eval($tmp);
+
+   join('', $_[0]);
+}
+
+sub do_cmd_THEHOUR{
+   local($_) = @_;
+
+   join('', $global{HOUR}, $_[0]);
+}
+
+sub do_cmd_THEMINUTE{
+   local($_) = @_;
+
+   join('', $global{MINUTE}, $_[0]);
+}
+
+sub do_cmd_THESECOND{
+   local($_) = @_;
+
+   join('', $global{SECONDS}, $_[0]);
+}
+
+sub do_cmd_THETOHOUR{
+   local($_) = @_;
+
+   join('', $global{TOHOUR}, $_[0]);
+}
+
+sub do_cmd_THETOMINUTE{
+   local($_) = @_;
+
+   join('', $global{TOMINUTE}, $_[0]);
+}
+
+sub do_cmd_THEHOURXII{
+   local($_) = @_;
+
+   join('', $global{HOURXII}, $_[0]);
+}
+
+1;