some things to do

[MAETempels]

• mix4snow.mix.js: delete focus(n) from flip_b2d, flip_b2p,

• stich-gallery.js: the flip-functions may call function setStitch()

• js-sources in front-matter instead of in body of md. To discuss.

• css's in front-matter instead of in default-html and body of md.

• copilot suggest to check for funtion(). See here. This check might be needed for more functions.

• move beep() to some general place (stitch-gallery.js, random-stitches.js)

• on page random-stitches, the beep occurs quite late

• menu on page random-stitches: which one, and were to place page random-stitches, other than mae-gf

[jo-pol]

To avoid checking for functions, it might be better to move the random functions into stitch-gallery.js, in a second object GF_random. Only the page random-stitches will load a too large script but that difference in performance is not significant, while it increases maintainability a lot. I am tempted to rename the source to to stitches, but that conflict with the script for the page stitches.

[MAETempels]

We could put a GF-random object in random-stitches.js.

[jo-pol]

We could put a GF-random object in random-stitches.js.

As discussed I prefer to have the GF_random object in a single source with GF_stitches ()which required GF_random) objects in a single source, please note the underscore, not a dash. The current file is stitches-gallery.js in #281. We need better names.