Introduce a mechanism in this source tree for building the container

web pages for the Java applets. Previously, those have all been
maintained by hand in my website's svn area, which is a bit silly. Now
we have a file per puzzle in the 'html' subdirectory which contains
the puzzle's name, one or two attributes, and the instructions snippet
to go below the puzzle applet; and then there's a Perl script that
builds all the real web pages out of that by adding in the parts
common across all files: the header, footer, and middle fragment with
the <applet> tag and resizing bits and pieces.

One piece _not_ checked in here is the footer text specific to my
hosting at chiark, which I think does still belong in the www area. So
Buildscr doesn't actually build the web pages; it just delivers the
bits and pieces by which my nightly snapshot script will be able to
run the program that _does_ build them, passing that footer as an
extra argument.

[originally from svn r9780]

1 files changed, 12 insertions, 0 deletions

diff --git a/html/pattern.html b/html/pattern.html
new file mode 100644
index 0000000..54e05d6
--- /dev/null
+++ b/html/pattern.html
@@ -0,0 +1,12 @@
+Pattern
+<p>
+Fill in the grid with a pattern of black and white squares, so that
+the numbers in each row and column match the lengths of consecutive
+runs of black squares.
+<p>
+Left-click in a square to mark it black; right-click (or hold Ctrl
+while left-clicking) to mark it white. Click and drag along a row or
+column to mark multiple squares black or white at once. Middle-click
+(or hold Shift while left-clicking) to return a square to grey
+(meaning undecided): dragging like that can erase a whole rectangle,
+not just a row or column.