%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% multicol.4ht                          2013-07-31-09:45 %
% Copyright (C) 1997--2009       Eitan M. Gurari         %
%               2009--2013       TeX Users Group         %
%                                                        %
% This work may be distributed and/or modified under the %
% conditions of the LaTeX Project Public License, either %
% version 1.3c of this license or (at your option) any   %
% later version. The latest version of this license is   %
% in                                                     %
%   http://www.latex-project.org/lppl.txt                %
% and version 1.3c or later is part of all distributions %
% of LaTeX version 2005/12/01 or later.                  %
%                                                        %
% This work has the LPPL maintenance status "maintained".%
%                                                        %
% This Current Maintainer of this work                   %
% is the TeX4ht Project <tex4ht@tug.org>.                %
%                                                        %
% If you modify this program your changing its signature %
% with a directive of the following form will be         %
% appreciated.                                           %
%            \message{signature}                         %
%                                                        %
%                                        tex4ht@tug.org  %
%                             http://www.tug.org/tex4ht  %
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\immediate\write-1{version 2013-07-31-09:45}


\append:def\set@floatcmds{\let\end@dblfloat\end@float}
\def\slocitlum#1{\let\endslocitlum\empty
   \end{slocitlum}}
\def\mcolnum{1}
\def\multicols#1{%
      \bgroup \par \col@number=#1
      \def\mcolnum{#1}
      \@ifnextchar[{\mult@cols}{\mult@cols[]}%]
   }

\def\mult@@cols#1[#2]{#1\ignorespaces\mult:cols}
\def\endmulticols{\egroup\par }

\def\columnbreak{\a:columnbreak}
\NewConfigure{columnbreak}{1}
\Configure{columnbreak}{auto}

%  break-before, break-after, break-inside
%-----------------------------------------
% auto  always  avoid  left  right  page  column  avoid-page
% avoid-column

\def\columngap{\a:columngap}
\NewConfigure{columngap}{1}
\Configure{columngap}{\the\columnsep}

% dimen  normal (1em)

\def\columnrulewidth{\a:columnrulewidth}
\NewConfigure{columnrulewidth}{1}
\Configure{columnrulewidth}{\the\columnseprule}

% thin  medium  thick  dimen

\def\columnrulecolor{\a:columnrulecolor}
\NewConfigure{columnrulecolor}{1}
\Configure{columnrulecolor}{\#555;}

% legal color

\def\columnrulestyle{\a:columnrulestyle}
\NewConfigure{columnrulestyle}{1}
\Configure{columnrulestyle}{outset}

% none
%     No border.
% *hidden
%     Same as 'none', but in the collapsing border model, also inhibits
%     any other border (see the section on border conflicts).
% dotted
%     The border is a series of dots.
% dashed
%     The border is a series of short line segments.
% solid
%     The border is a single line segment.
% double
%     The border is two solid lines. The sum of the two lines and the
%     space between them equals the value of 'border-width'.
% groove
%     The border looks as though it were carved into the canvas.
% ridge
%     The opposite of 'groove': the border looks as though it were
%     coming out of the canvas.
% *inset
%     In the separated borders model, the border makes the entire box
%     look as though it were embedded in the canvas. In the collapsing
%     border model, drawn the same as 'ridge'.
% *outset
%     In the separated borders model, the border makes the entire box
%     look as though it were coming out of the canvas. In the collapsing
%     border model, drawn the same as 'groove'.

\def\columnspan{\a:columnspan}
\NewConfigure{columnspan}{1}
\Configure{columnspan}{none}

% none  all

\def\columnfill{\a:columnfill}
\NewConfigure{columnfill}{1}
\Configure{columnfill}{balance}

% auto  balance

\NewConfigure{multicols}{1}
\Configure{multicols}{columns}

\def\:wr:mcol:css{%
        \Css{.\a:multicols-\mcolnum\space p:first-child { margin-top: 0em; }}%
        \Css{.\a:multicols-\mcolnum {%
           -moz-column-count:\mcolnum;
           -webkit-column-count:\mcolnum;
           column-count:\mcolnum;
           -moz-column-gap: \a:columngap;
           -webkit-column-gap: \a:columngap;
           column-gap: \a:columngap;
           -moz-column-rule-width: \a:columnrulewidth;
           -webkit-column-rule-width: \a:columnrulewidth;
           column-rule-rule-width: \a:columnrulewidth;
           -moz-column-rule-color: \a:columnrulecolor;
           -webkit-column-rule-color: \a:columnrulecolor;
           column-rule-color: \a:columnrulecolor;
           -moz-column-rule-style: \a:columnrulestyle;
           -webkit-column-rule-style: \a:columnrulestyle;
           column-rule-style: \a:columnrulestyle;
           -moz-column-fill: \a:columnfill;
           -webkit-column-fill: \a:columnfill;
           column-fill: \a:columnfill;
           }%
        }%
}
\def\mult:cols{\IgnorePar\EndP%
        \HCode{<div class="\a:multicols-\mcolnum">}%
        \expandafter\ifx\csname .\a:multicols-\mcolnum\endcsname\relax%
        \:wr:mcol:css
        \expandafter\gdef\csname .\a:multicols-\mcolnum\endcsname{1}%
        \fi\ShowPar\par}
\append:def\endmulticols{\EndP\HCode{</div>}}

\Hinput{multicol}
\endinput

