Listing 2: dayofwk

#!/bin/ksh
# script produces the day of the week from the
# System date, except if the time is PM, then the
# day is set to what the NEXT day would have been.
day=`date|colrm 4`
hh=`date|colrm 14|colrm 1 11`
if [ $hh -gt 11 ]; then
if [ $day = 'Wed' ]; then day1=Thu; fi
if [ $day = 'Tue' ]; then day1=Wed; fi
if [ $day = 'Mon' ]; then day1=Tue; fi
if [ $day = 'Sun' ]; then day1=Mon; fi
if [ $day = 'Sat' ]; then day1=Sun; fi
if [ $day = 'Fri' ]; then day1=Sat; fi
if [ $day = 'Thu' ]; then day1=Fri; fi
day=$day1
fi
echo $day