%
% `scripts.sty': macro definition of super- and sub-script
%
%   2001 Jan 13  LaTeX2e version 1.0
%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{scripts}[2001/01/13 version 1.0]
%

\catcode`\@=11
\let\spr\textsuperscript
\DeclareRobustCommand*\textsubscript[1]{%
  \@textsubscript{\selectfont#1}}
\def\@textsubscript#1{%
  {\m@th\ensuremath{_{\mbox{\fontsize\sf@size\z@#1}}}}}
\catcode`\@=12
\let\idx\textsubscript

\endinput