stan/xkcd_for_ipad.cgi

## xkcd_for_ipad.cgi
#!/usr/bin/env ruby

%w(rubygems open-uri nokogiri).each  { |lib| require lib}

doc = Nokogiri::HTML(open('http://xkcd.com/').read)
img = doc.at_css("#middleContent img")

puts %|Content-type: text/html
<html>
	<head>
		<title>XKCD for iPad</title>
		<style type="text/css">BODY { font-family: helvetica; font-size: 16px; text-align: center}
		.quip { font-style: italic }</style>
	</head>
	<body>
		#{doc.css("h1")}
		<p>#{img}</p>
		<p class="quip">#{img[:title]}</p>
	</body>
</html>|

# big thanks to selectorgadget.com
	#!/usr/bin/env ruby

	%w(rubygems open-uri nokogiri).each { \|lib\| require lib}

	doc = Nokogiri::HTML(open('http://xkcd.com/').read)
	img = doc.at_css("#middleContent img")

	puts %\|Content-type: text/html
	<html>
	<head>
	<title>XKCD for iPad</title>
	<style type="text/css">BODY { font-family: helvetica; font-size: 16px; text-align: center}
	.quip { font-style: italic }</style>
	</head>
	<body>
	#{doc.css("h1")}
	<p>#{img}</p>
	<p class="quip">#{img[:title]}</p>
	</body>
	</html>\|

	# big thanks to selectorgadget.com