HTTP/1.0 200 OK
Content-Type: text/html
<html>
<p>Prime numbers from 0 to 100, calculated by Lua:</p>
<?
function is_prime(n)
if n <= 0 then return false end
if n <= 2 then return true end
if (n % 2 == 0) then return false end
for i = 3, n / 2, 2 do
if (n % i == 0) then return false end
end
return true
end
for i = 1, 100 do
if is_prime(i) then mg.write('<span>' .. i .. '</span> ') end
end
?>
<p>Reading POST data from Lua (click submit):</p>
<form method="POST" ><input type="text" name="t1"/><input type="submit"></form>
<pre>
POST data: [<? mg.write(mg.request_info.content) ?>]
request method: [<? mg.write(mg.request_info.request_method) ?>]
IP/port: [<?mg.write(mg.request_info.remote_ip, ':',
mg.request_info.remote_port) ?>]
URI: [<? mg.write(mg.request_info.uri) ?>]
HTTP version [<? mg.write(mg.request_info.http_version) ?>]
Content Len: [<? mg.write(mg.request_info.content_len) ?>]
HEADERS:
<?
for name, value in pairs(mg.request_info.http_headers) do
mg.write(name, ':', value, '\n')
end
?>
</pre>
</html>