view website/src/examples/hi2.luan @ 1109:8c999ab85e33

minor
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 02 Aug 2017 12:36:28 -0600
parents ca169567ce07
children 21d157b153fe
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line source

local Io = require "luan:Io.luan"
local Http = require "luan:http/Http.luan"


local function form()
%>
<html>
	<body>
		<h1>Hello</h1>
		<form>
			What is your name?
			<input name="name">
			<input type=submit>
		</form>
	</body>
</html>
<%
end

local function hello(name)
%>
<html>
	<body>
		<h1>Hello</h1>
		<p>Hi <%= name %>!</p>
	</body>
</html>
<%
end

return function()
	Io.stdout = Http.response.text_writer()
	local name = Http.request.parameter.name
	if name == nil then
		form()
	else
		hello(name)
	end
end