On Wed, 18 Mar 2015 14:34:25 -0600, Wolfgang Schuster
\unexpanded\def\dodohemistiches#1[#2]#3#4% {\dontleavehmode \begingroup \doifassignmentelse{#2} {\edef\currenthemistich{#1}% \setupcurrenthemistich[#2]} {\def\currenthemistich{#2}}% \doifelse{\hemistichparameter\c!width}\v!local {\scratchwidth\availablehsize} {\scratchwidth\hemistichparameter\c!width\relax}% \spaceskip\zeropoint\s!plus\plusone\s!fill\relax + \dostarttagged\t!division\currenthemistich \hbox to \scratchwidth\bgroup \scratchwidth.5\dimexpr\scratchwidth-\hemistichparameter\c!distance\relax \hbox to \scratchwidth\bgroup + \dostarttagged\t!construct\c!lefttext \usehemistichstyleandcolor\c!leftstyle\c!leftcolor#3% + \dostoptagged \egroup \hss \begingroup + \dostarttagged\t!construct\c!separator \usehemistichstyleandcolor\c!separatorstyle\c!separatorcolor \hemistichparameter\c!separator + \dostoptagged \endgroup \hss \hbox to \scratchwidth\bgroup + \dostarttagged\t!construct\c!righttext \usehemistichstyleandcolor\c!rightstyle\c!rightcolor#4% + \dostoptagged \egroup \egroup + \dostoptagged \endgroup}
Thank you kindly Wolfgang. This is deeply appreciated I'll study this carefully and Best wishes Idris -- Idris Samawi Hamid Professor of Philosophy Colorado State University Fort Collins, CO 80523