process

  extra="flex-gallery-item "
  files=" $extra$ file";
  for f in  $files; do
  for x in ax mx php cfg js; do
  if [ -f$ f. $x ]; then mk$ f. $x.html; fi
  done; done
  files="object -swf.cfg "
  for x in$ files; do mk  $x.html; done$