

banner1.pro:  (2013-02)
  generate banner image, using IDL and Image magick script 'vignette' from 
http://www.fmwconcepts.com/imagemagick

banner2.pro:  (2020-04)
  same a banner1.pro, using Planck spectrum and color table


convert -resize '1000x5!' footer-top.jpg footer-top.png

convert -negate -white-threshold 95% bullet.gif bullet3.gif


fake_html.sh:   for each *.php found, creates htm(l) redirecting toward it

