numberCheckerboard.fsp - Frink Server Pages highlighter
[Try numberCheckerboard.fsp]
<%@ contentType="image/png" pageEncoding="raw" %>
<%
// This Frink Server Page renders graphics directly in memory.
// Reload it to see a new checkerboard.
g = new graphics
rows = 9
cols = 12
g.color[0,0,0]
g.antialiased[false]
freeCells = new array
for row = 0 to rows
for col = 0 to cols
{
if (row + col) mod 2 == 0
g.fillRectSize[col, row, 1, 1]
else
freeCells.push[[row,col]]
}
num = 1
g.font["SansSerif", "bold", .7]
while (length[freeCells] > 0)
{
[row, col] = freeCells.removeRandom[]
g.text[num, col + 1/2, row + 1/2]
num = num + 1
}
g.writeFormat["-", "png", undef, 550]
%>
[Try numberCheckerboard.fsp]
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