#! /bin/sh
#-------------------------------------------------------------------
# Script "update_specialsdate" updates the date of the last addition
# to the special images, as it appears in every CRWS primary menu in
# crws and crws/archive.
#-------------------------------------------------------------------
olddate=3/3/07
newdate=3/2/07

files=`grep "${olddate}" *.html | awk -F: '{print$1}'`
echo "Modifying: $files"

for file in ${files}; do
  if [ -r ${file}.tmp ]; then
     \rm ${file}.tmp
  fi
   mv $file ${file}.tmp
   cat ${file}.tmp | sed -e "s.${olddate}.${newdate}." > $file
done

echo "Remove the following files if they are redundant:"
ls *.tmp